Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next
John W. Linville says:
====================
Yet one more pull request for wireless updates intended for 3.11...
For the mac80211 bits, Johannes says:
"Here we have a few memory leak fixes related to BSS struct handling
mostly from Ben, including a fix for a more theoretical problem
(associating while a BSS struct times out) from myself, a compilation
warning fix from Arend, mesh fixes from Thomas, tracking the beacon
bitrate (Alex), a bandwidth change event fix (Ilan) and some initial
work for 5/10 MHz channels from Simon."
Regarding the iwlwifi bits, Johannes says:
"Emmanuel removed some unneeded/unsupported module parameters and adds a
Bluetooth 1x1 lookup-table for some upcoming products. From Alex I have
an older patch to add low-power receive support, this depended on a
mac80211 commit that only just came in with the merge from wireless-next
I did. Ilan made beacon timings better, and Eytan added some debug
statements for thermal throttling. I have a few cleanups, a fix for a
long-standing but rare warning, and, arguably the most important patch
here, the firmware API version bump for the 7260/3160 devices."
Also included is a Bluetooth pull -- Gustavo says:
"Here goes a set of patches to 3.11. The biggest work here is from Andre Guedes
on the move of the Discovery to use the new request framework. Other than that
Johan provided a bunch of fixes to the L2CAP code. The rest are just small
fixes and clean ups."
On top of all that, there are a variety of updates and fixes to
brcmfmac, rt2x00, wil6210, ath9k, ath10k, and a few others here and
there. This also includes a pull of the wireless tree, in order to
prevent some merge conflicts.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/bcma/bcma_private.h b/drivers/bcma/bcma_private.h
index 79595a0..0215f9a 100644
--- a/drivers/bcma/bcma_private.h
+++ b/drivers/bcma/bcma_private.h
@@ -22,6 +22,8 @@
struct bcma_bus;
/* main.c */
+bool bcma_wait_value(struct bcma_device *core, u16 reg, u32 mask, u32 value,
+ int timeout);
int bcma_bus_register(struct bcma_bus *bus);
void bcma_bus_unregister(struct bcma_bus *bus);
int __init bcma_bus_early_register(struct bcma_bus *bus,
diff --git a/drivers/bcma/driver_chipcommon.c b/drivers/bcma/driver_chipcommon.c
index 036c674..b068f98 100644
--- a/drivers/bcma/driver_chipcommon.c
+++ b/drivers/bcma/driver_chipcommon.c
@@ -140,8 +140,15 @@
bcma_core_chipcommon_early_init(cc);
if (cc->core->id.rev >= 20) {
- bcma_cc_write32(cc, BCMA_CC_GPIOPULLUP, 0);
- bcma_cc_write32(cc, BCMA_CC_GPIOPULLDOWN, 0);
+ u32 pullup = 0, pulldown = 0;
+
+ if (cc->core->bus->chipinfo.id == BCMA_CHIP_ID_BCM43142) {
+ pullup = 0x402e0;
+ pulldown = 0x20500;
+ }
+
+ bcma_cc_write32(cc, BCMA_CC_GPIOPULLUP, pullup);
+ bcma_cc_write32(cc, BCMA_CC_GPIOPULLDOWN, pulldown);
}
if (cc->capabilities & BCMA_CC_CAP_PMU)
diff --git a/drivers/bcma/driver_chipcommon_pmu.c b/drivers/bcma/driver_chipcommon_pmu.c
index edca73a..5081a8c 100644
--- a/drivers/bcma/driver_chipcommon_pmu.c
+++ b/drivers/bcma/driver_chipcommon_pmu.c
@@ -56,6 +56,109 @@
}
EXPORT_SYMBOL_GPL(bcma_chipco_regctl_maskset);
+static u32 bcma_pmu_xtalfreq(struct bcma_drv_cc *cc)
+{
+ u32 ilp_ctl, alp_hz;
+
+ if (!(bcma_cc_read32(cc, BCMA_CC_PMU_STAT) &
+ BCMA_CC_PMU_STAT_EXT_LPO_AVAIL))
+ return 0;
+
+ bcma_cc_write32(cc, BCMA_CC_PMU_XTAL_FREQ,
+ BIT(BCMA_CC_PMU_XTAL_FREQ_MEASURE_SHIFT));
+ usleep_range(1000, 2000);
+
+ ilp_ctl = bcma_cc_read32(cc, BCMA_CC_PMU_XTAL_FREQ);
+ ilp_ctl &= BCMA_CC_PMU_XTAL_FREQ_ILPCTL_MASK;
+
+ bcma_cc_write32(cc, BCMA_CC_PMU_XTAL_FREQ, 0);
+
+ alp_hz = ilp_ctl * 32768 / 4;
+ return (alp_hz + 50000) / 100000 * 100;
+}
+
+static void bcma_pmu2_pll_init0(struct bcma_drv_cc *cc, u32 xtalfreq)
+{
+ struct bcma_bus *bus = cc->core->bus;
+ u32 freq_tgt_target = 0, freq_tgt_current;
+ u32 pll0, mask;
+
+ switch (bus->chipinfo.id) {
+ case BCMA_CHIP_ID_BCM43142:
+ /* pmu2_xtaltab0_adfll_485 */
+ switch (xtalfreq) {
+ case 12000:
+ freq_tgt_target = 0x50D52;
+ break;
+ case 20000:
+ freq_tgt_target = 0x307FE;
+ break;
+ case 26000:
+ freq_tgt_target = 0x254EA;
+ break;
+ case 37400:
+ freq_tgt_target = 0x19EF8;
+ break;
+ case 52000:
+ freq_tgt_target = 0x12A75;
+ break;
+ }
+ break;
+ }
+
+ if (!freq_tgt_target) {
+ bcma_err(bus, "Unknown TGT frequency for xtalfreq %d\n",
+ xtalfreq);
+ return;
+ }
+
+ pll0 = bcma_chipco_pll_read(cc, BCMA_CC_PMU15_PLL_PLLCTL0);
+ freq_tgt_current = (pll0 & BCMA_CC_PMU15_PLL_PC0_FREQTGT_MASK) >>
+ BCMA_CC_PMU15_PLL_PC0_FREQTGT_SHIFT;
+
+ if (freq_tgt_current == freq_tgt_target) {
+ bcma_debug(bus, "Target TGT frequency already set\n");
+ return;
+ }
+
+ /* Turn off PLL */
+ switch (bus->chipinfo.id) {
+ case BCMA_CHIP_ID_BCM43142:
+ mask = (u32)~(BCMA_RES_4314_HT_AVAIL |
+ BCMA_RES_4314_MACPHY_CLK_AVAIL);
+
+ bcma_cc_mask32(cc, BCMA_CC_PMU_MINRES_MSK, mask);
+ bcma_cc_mask32(cc, BCMA_CC_PMU_MAXRES_MSK, mask);
+ bcma_wait_value(cc->core, BCMA_CLKCTLST,
+ BCMA_CLKCTLST_HAVEHT, 0, 20000);
+ break;
+ }
+
+ pll0 &= ~BCMA_CC_PMU15_PLL_PC0_FREQTGT_MASK;
+ pll0 |= freq_tgt_target << BCMA_CC_PMU15_PLL_PC0_FREQTGT_SHIFT;
+ bcma_chipco_pll_write(cc, BCMA_CC_PMU15_PLL_PLLCTL0, pll0);
+
+ /* Flush */
+ if (cc->pmu.rev >= 2)
+ bcma_cc_set32(cc, BCMA_CC_PMU_CTL, BCMA_CC_PMU_CTL_PLL_UPD);
+
+ /* TODO: Do we need to update OTP? */
+}
+
+static void bcma_pmu_pll_init(struct bcma_drv_cc *cc)
+{
+ struct bcma_bus *bus = cc->core->bus;
+ u32 xtalfreq = bcma_pmu_xtalfreq(cc);
+
+ switch (bus->chipinfo.id) {
+ case BCMA_CHIP_ID_BCM43142:
+ if (xtalfreq == 0)
+ xtalfreq = 20000;
+ bcma_pmu2_pll_init0(cc, xtalfreq);
+ break;
+ }
+}
+
static void bcma_pmu_resources_init(struct bcma_drv_cc *cc)
{
struct bcma_bus *bus = cc->core->bus;
@@ -66,6 +169,25 @@
min_msk = 0x200D;
max_msk = 0xFFFF;
break;
+ case BCMA_CHIP_ID_BCM43142:
+ min_msk = BCMA_RES_4314_LPLDO_PU |
+ BCMA_RES_4314_PMU_SLEEP_DIS |
+ BCMA_RES_4314_PMU_BG_PU |
+ BCMA_RES_4314_CBUCK_LPOM_PU |
+ BCMA_RES_4314_CBUCK_PFM_PU |
+ BCMA_RES_4314_CLDO_PU |
+ BCMA_RES_4314_LPLDO2_LVM |
+ BCMA_RES_4314_WL_PMU_PU |
+ BCMA_RES_4314_LDO3P3_PU |
+ BCMA_RES_4314_OTP_PU |
+ BCMA_RES_4314_WL_PWRSW_PU |
+ BCMA_RES_4314_LQ_AVAIL |
+ BCMA_RES_4314_LOGIC_RET |
+ BCMA_RES_4314_MEM_SLEEP |
+ BCMA_RES_4314_MACPHY_RET |
+ BCMA_RES_4314_WL_CORE_READY;
+ max_msk = 0x3FFFFFFF;
+ break;
default:
bcma_debug(bus, "PMU resource config unknown or not needed for device 0x%04X\n",
bus->chipinfo.id);
@@ -165,6 +287,7 @@
bcma_cc_set32(cc, BCMA_CC_PMU_CTL,
BCMA_CC_PMU_CTL_NOILPONW);
+ bcma_pmu_pll_init(cc);
bcma_pmu_resources_init(cc);
bcma_pmu_workarounds(cc);
}
diff --git a/drivers/bcma/host_pci.c b/drivers/bcma/host_pci.c
index fbf2759..a355e63 100644
--- a/drivers/bcma/host_pci.c
+++ b/drivers/bcma/host_pci.c
@@ -275,6 +275,7 @@
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4357) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4358) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4359) },
+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4365) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4727) },
{ 0, },
};
diff --git a/drivers/bcma/main.c b/drivers/bcma/main.c
index f72f52b..0067422 100644
--- a/drivers/bcma/main.c
+++ b/drivers/bcma/main.c
@@ -93,6 +93,25 @@
return NULL;
}
+bool bcma_wait_value(struct bcma_device *core, u16 reg, u32 mask, u32 value,
+ int timeout)
+{
+ unsigned long deadline = jiffies + timeout;
+ u32 val;
+
+ do {
+ val = bcma_read32(core, reg);
+ if ((val & mask) == value)
+ return true;
+ cpu_relax();
+ udelay(10);
+ } while (!time_after_eq(jiffies, deadline));
+
+ bcma_warn(core->bus, "Timeout waiting for register 0x%04X!\n", reg);
+
+ return false;
+}
+
static void bcma_release_core_dev(struct device *dev)
{
struct bcma_device *core = container_of(dev, struct bcma_device, dev);
diff --git a/drivers/bcma/sprom.c b/drivers/bcma/sprom.c
index de15b4f..72bf454 100644
--- a/drivers/bcma/sprom.c
+++ b/drivers/bcma/sprom.c
@@ -503,6 +503,7 @@
case BCMA_CHIP_ID_BCM4331:
present = chip_status & BCMA_CC_CHIPST_4331_OTP_PRESENT;
break;
+ case BCMA_CHIP_ID_BCM43142:
case BCMA_CHIP_ID_BCM43224:
case BCMA_CHIP_ID_BCM43225:
/* for these chips OTP is always available */
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 81f1275..de4cf4d 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -1619,6 +1619,7 @@
#ifdef CONFIG_PM
.suspend = btusb_suspend,
.resume = btusb_resume,
+ .reset_resume = btusb_resume,
#endif
.id_table = btusb_table,
.supports_autosuspend = 1,
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index 3446c98..da5c333 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -54,7 +54,6 @@
key->flags |= IEEE80211_KEY_FLAG_SW_MGMT_TX;
break;
case WLAN_CIPHER_SUITE_TKIP:
- key->flags |= IEEE80211_KEY_FLAG_GENERATE_MMIC;
arg.key_cipher = WMI_CIPHER_TKIP;
arg.key_txmic_len = 8;
arg.key_rxmic_len = 8;
@@ -237,6 +236,8 @@
case NL80211_CHAN_WIDTH_40:
phymode = MODE_11NG_HT40;
break;
+ case NL80211_CHAN_WIDTH_5:
+ case NL80211_CHAN_WIDTH_10:
case NL80211_CHAN_WIDTH_80:
case NL80211_CHAN_WIDTH_80P80:
case NL80211_CHAN_WIDTH_160:
@@ -258,6 +259,8 @@
case NL80211_CHAN_WIDTH_80:
phymode = MODE_11AC_VHT80;
break;
+ case NL80211_CHAN_WIDTH_5:
+ case NL80211_CHAN_WIDTH_10:
case NL80211_CHAN_WIDTH_80P80:
case NL80211_CHAN_WIDTH_160:
phymode = MODE_UNKNOWN;
@@ -2721,30 +2724,30 @@
};
static const struct ieee80211_channel ath10k_5ghz_channels[] = {
- CHAN5G(36, 5180, 14),
- CHAN5G(40, 5200, 15),
- CHAN5G(44, 5220, 16),
- CHAN5G(48, 5240, 17),
- CHAN5G(52, 5260, 18),
- CHAN5G(56, 5280, 19),
- CHAN5G(60, 5300, 20),
- CHAN5G(64, 5320, 21),
- CHAN5G(100, 5500, 22),
- CHAN5G(104, 5520, 23),
- CHAN5G(108, 5540, 24),
- CHAN5G(112, 5560, 25),
- CHAN5G(116, 5580, 26),
- CHAN5G(120, 5600, 27),
- CHAN5G(124, 5620, 28),
- CHAN5G(128, 5640, 29),
- CHAN5G(132, 5660, 30),
- CHAN5G(136, 5680, 31),
- CHAN5G(140, 5700, 32),
- CHAN5G(149, 5745, 33),
- CHAN5G(153, 5765, 34),
- CHAN5G(157, 5785, 35),
- CHAN5G(161, 5805, 36),
- CHAN5G(165, 5825, 37),
+ CHAN5G(36, 5180, 0),
+ CHAN5G(40, 5200, 0),
+ CHAN5G(44, 5220, 0),
+ CHAN5G(48, 5240, 0),
+ CHAN5G(52, 5260, 0),
+ CHAN5G(56, 5280, 0),
+ CHAN5G(60, 5300, 0),
+ CHAN5G(64, 5320, 0),
+ CHAN5G(100, 5500, 0),
+ CHAN5G(104, 5520, 0),
+ CHAN5G(108, 5540, 0),
+ CHAN5G(112, 5560, 0),
+ CHAN5G(116, 5580, 0),
+ CHAN5G(120, 5600, 0),
+ CHAN5G(124, 5620, 0),
+ CHAN5G(128, 5640, 0),
+ CHAN5G(132, 5660, 0),
+ CHAN5G(136, 5680, 0),
+ CHAN5G(140, 5700, 0),
+ CHAN5G(149, 5745, 0),
+ CHAN5G(153, 5765, 0),
+ CHAN5G(157, 5785, 0),
+ CHAN5G(161, 5805, 0),
+ CHAN5G(165, 5825, 0),
};
static struct ieee80211_rate ath10k_rates[] = {
diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c
index c8e9056..33af467 100644
--- a/drivers/net/wireless/ath/ath10k/pci.c
+++ b/drivers/net/wireless/ath/ath10k/pci.c
@@ -1883,9 +1883,10 @@
ath10k_warn("request_irq(%d) failed %d\n",
ar_pci->pdev->irq + i, ret);
- for (; i >= MSI_ASSIGN_CE_INITIAL; i--)
- free_irq(ar_pci->pdev->irq, ar);
+ for (i--; i >= MSI_ASSIGN_CE_INITIAL; i--)
+ free_irq(ar_pci->pdev->irq + i, ar);
+ free_irq(ar_pci->pdev->irq + MSI_ASSIGN_FW, ar);
pci_disable_msi(ar_pci->pdev);
return ret;
}
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index 1e86977..d105e43 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -3606,7 +3606,7 @@
* 7:4 R/W SWITCH_TABLE_COM_SPDT_WLAN_IDLE
* SWITCH_TABLE_COM_SPDT_WLAN_IDLE
*/
- if (AR_SREV_9462_20(ah) || AR_SREV_9565(ah)) {
+ if (AR_SREV_9462_20_OR_LATER(ah) || AR_SREV_9565(ah)) {
value = ar9003_switch_com_spdt_get(ah, is2ghz);
REG_RMW_FIELD(ah, AR_PHY_GLB_CONTROL,
AR_SWITCH_TABLE_COM_SPDT_ALL, value);
@@ -4059,8 +4059,9 @@
{
u32 data, ko, kg;
- if (!AR_SREV_9462_20(ah))
+ if (!AR_SREV_9462_20_OR_LATER(ah))
return;
+
ar9300_otp_read_word(ah, 1, &data);
ko = data & 0xff;
kg = (data >> 8) & 0xff;
@@ -4752,7 +4753,7 @@
AR_PHY_TPC_19_ALPHA_THERM, temp_slope);
}
- if (AR_SREV_9462_20(ah))
+ if (AR_SREV_9462_20_OR_LATER(ah))
REG_RMW_FIELD(ah, AR_PHY_TPC_19_B1,
AR_PHY_TPC_19_B1_ALPHA_THERM, temp_slope);
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_hw.c b/drivers/net/wireless/ath/ath9k/ar9003_hw.c
index 671aaa7..d402cb3 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_hw.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_hw.c
@@ -24,6 +24,7 @@
#include "ar955x_1p0_initvals.h"
#include "ar9580_1p0_initvals.h"
#include "ar9462_2p0_initvals.h"
+#include "ar9462_2p1_initvals.h"
#include "ar9565_1p0_initvals.h"
/* General hardware code for the AR9003 hadware family */
@@ -197,6 +198,31 @@
INIT_INI_ARRAY(&ah->iniPcieSerdesLowPower,
ar9485_1_1_pcie_phy_clkreq_disable_L1);
+ } else if (AR_SREV_9462_21(ah)) {
+ INIT_INI_ARRAY(&ah->iniMac[ATH_INI_CORE],
+ ar9462_2p1_mac_core);
+ INIT_INI_ARRAY(&ah->iniMac[ATH_INI_POST],
+ ar9462_2p1_mac_postamble);
+ INIT_INI_ARRAY(&ah->iniBB[ATH_INI_CORE],
+ ar9462_2p1_baseband_core);
+ INIT_INI_ARRAY(&ah->iniBB[ATH_INI_POST],
+ ar9462_2p1_baseband_postamble);
+ INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_CORE],
+ ar9462_2p1_radio_core);
+ INIT_INI_ARRAY(&ah->iniRadio[ATH_INI_POST],
+ ar9462_2p1_radio_postamble);
+ INIT_INI_ARRAY(&ah->ini_radio_post_sys2ant,
+ ar9462_2p1_radio_postamble_sys2ant);
+ INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_PRE],
+ ar9462_2p1_soc_preamble);
+ INIT_INI_ARRAY(&ah->iniSOC[ATH_INI_POST],
+ ar9462_2p1_soc_postamble);
+ INIT_INI_ARRAY(&ah->iniModesRxGain,
+ ar9462_2p1_common_rx_gain);
+ INIT_INI_ARRAY(&ah->iniModesFastClock,
+ ar9462_2p1_modes_fast_clock);
+ INIT_INI_ARRAY(&ah->iniCckfirJapan2484,
+ ar9462_2p1_baseband_core_txfir_coeff_japan_2484);
} else if (AR_SREV_9462_20(ah)) {
INIT_INI_ARRAY(&ah->iniMac[ATH_INI_CORE], ar9462_2p0_mac_core);
@@ -407,6 +433,9 @@
else if (AR_SREV_9580(ah))
INIT_INI_ARRAY(&ah->iniModesTxGain,
ar9580_1p0_lowest_ob_db_tx_gain_table);
+ else if (AR_SREV_9462_21(ah))
+ INIT_INI_ARRAY(&ah->iniModesTxGain,
+ ar9462_2p1_modes_low_ob_db_tx_gain);
else if (AR_SREV_9462_20(ah))
INIT_INI_ARRAY(&ah->iniModesTxGain,
ar9462_modes_low_ob_db_tx_gain_table_2p0);
@@ -438,6 +467,9 @@
else if (AR_SREV_9550(ah))
INIT_INI_ARRAY(&ah->iniModesTxGain,
ar955x_1p0_modes_no_xpa_tx_gain_table);
+ else if (AR_SREV_9462_21(ah))
+ INIT_INI_ARRAY(&ah->iniModesTxGain,
+ ar9462_2p1_modes_high_ob_db_tx_gain);
else if (AR_SREV_9462_20(ah))
INIT_INI_ARRAY(&ah->iniModesTxGain,
ar9462_modes_high_ob_db_tx_gain_table_2p0);
@@ -507,6 +539,12 @@
else if (AR_SREV_9580(ah))
INIT_INI_ARRAY(&ah->iniModesTxGain,
ar9580_1p0_mixed_ob_db_tx_gain_table);
+ else if (AR_SREV_9462_21(ah))
+ INIT_INI_ARRAY(&ah->iniModesTxGain,
+ ar9462_2p1_modes_mix_ob_db_tx_gain);
+ else if (AR_SREV_9462_20(ah))
+ INIT_INI_ARRAY(&ah->iniModesTxGain,
+ ar9462_modes_mix_ob_db_tx_gain_table_2p0);
else
INIT_INI_ARRAY(&ah->iniModesTxGain,
ar9300Modes_mixed_ob_db_tx_gain_table_2p2);
@@ -584,6 +622,9 @@
} else if (AR_SREV_9580(ah))
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9580_1p0_rx_gain_table);
+ else if (AR_SREV_9462_21(ah))
+ INIT_INI_ARRAY(&ah->iniModesRxGain,
+ ar9462_2p1_common_rx_gain);
else if (AR_SREV_9462_20(ah))
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9462_common_rx_gain_table_2p0);
@@ -606,6 +647,9 @@
else if (AR_SREV_9485_11(ah))
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9485Common_wo_xlna_rx_gain_1_1);
+ else if (AR_SREV_9462_21(ah))
+ INIT_INI_ARRAY(&ah->iniModesRxGain,
+ ar9462_2p1_common_wo_xlna_rx_gain);
else if (AR_SREV_9462_20(ah))
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9462_common_wo_xlna_rx_gain_table_2p0);
@@ -627,7 +671,16 @@
static void ar9003_rx_gain_table_mode2(struct ath_hw *ah)
{
- if (AR_SREV_9462_20(ah)) {
+ if (AR_SREV_9462_21(ah)) {
+ INIT_INI_ARRAY(&ah->iniModesRxGain,
+ ar9462_2p1_common_mixed_rx_gain);
+ INIT_INI_ARRAY(&ah->ini_modes_rxgain_bb_core,
+ ar9462_2p1_baseband_core_mix_rxgain);
+ INIT_INI_ARRAY(&ah->ini_modes_rxgain_bb_postamble,
+ ar9462_2p1_baseband_postamble_mix_rxgain);
+ INIT_INI_ARRAY(&ah->ini_modes_rxgain_5g_xlna,
+ ar9462_2p1_baseband_postamble_5g_xlna);
+ } else if (AR_SREV_9462_20(ah)) {
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9462_common_mixed_rx_gain_table_2p0);
INIT_INI_ARRAY(&ah->ini_modes_rxgain_bb_core,
@@ -641,7 +694,12 @@
static void ar9003_rx_gain_table_mode3(struct ath_hw *ah)
{
- if (AR_SREV_9462_20(ah)) {
+ if (AR_SREV_9462_21(ah)) {
+ INIT_INI_ARRAY(&ah->iniModesRxGain,
+ ar9462_2p1_common_5g_xlna_only_rx_gain);
+ INIT_INI_ARRAY(&ah->ini_modes_rxgain_5g_xlna,
+ ar9462_2p1_baseband_postamble_5g_xlna);
+ } else if (AR_SREV_9462_20(ah)) {
INIT_INI_ARRAY(&ah->iniModesRxGain,
ar9462_2p0_5g_xlna_only_rxgain);
INIT_INI_ARRAY(&ah->ini_modes_rxgain_5g_xlna,
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.c b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
index df84d20..1f694ab 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
@@ -743,7 +743,7 @@
ar9003_hw_prog_ini(ah, &ah->iniMac[i], modesIndex);
ar9003_hw_prog_ini(ah, &ah->iniBB[i], modesIndex);
ar9003_hw_prog_ini(ah, &ah->iniRadio[i], modesIndex);
- if (i == ATH_INI_POST && AR_SREV_9462_20(ah))
+ if (i == ATH_INI_POST && AR_SREV_9462_20_OR_LATER(ah))
ar9003_hw_prog_ini(ah,
&ah->ini_radio_post_sys2ant,
modesIndex);
@@ -754,7 +754,7 @@
*/
REG_WRITE_ARRAY(&ah->iniModesRxGain, 1, regWrites);
- if (AR_SREV_9462_20(ah)) {
+ if (AR_SREV_9462_20_OR_LATER(ah)) {
/*
* CUS217 mix LNA mode.
*/
@@ -1512,7 +1512,7 @@
ar9003_hw_prog_ini(ah, &ah->iniBB[ATH_INI_POST], modesIndex);
ar9003_hw_prog_ini(ah, &ah->iniRadio[ATH_INI_POST], modesIndex);
- if (AR_SREV_9462_20(ah))
+ if (AR_SREV_9462_20_OR_LATER(ah))
ar9003_hw_prog_ini(ah, &ah->ini_radio_post_sys2ant,
modesIndex);
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.h b/drivers/net/wireless/ath/ath9k/ar9003_phy.h
index 5013c73..d4d39f3 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.h
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.h
@@ -954,7 +954,7 @@
#define AR_PHY_TPC_5_B1 (AR_SM1_BASE + 0x208)
#define AR_PHY_TPC_6_B1 (AR_SM1_BASE + 0x20c)
#define AR_PHY_TPC_11_B1 (AR_SM1_BASE + 0x220)
-#define AR_PHY_PDADC_TAB_1 (AR_SM1_BASE + (AR_SREV_AR9462(ah) ? \
+#define AR_PHY_PDADC_TAB_1 (AR_SM1_BASE + (AR_SREV_9462_20_OR_LATER(ah) ? \
0x280 : 0x240))
#define AR_PHY_TPC_19_B1 (AR_SM1_BASE + 0x240)
#define AR_PHY_TPC_19_B1_ALPHA_THERM 0xff
@@ -1048,7 +1048,7 @@
#define AR_GLB_GPIO_CONTROL (AR_GLB_BASE)
#define AR_PHY_GLB_CONTROL (AR_GLB_BASE + 0x44)
#define AR_GLB_SCRATCH(_ah) (AR_GLB_BASE + \
- (AR_SREV_9462_20(_ah) ? 0x4c : 0x50))
+ (AR_SREV_9462_20_OR_LATER(_ah) ? 0x4c : 0x50))
#define AR_GLB_STATUS (AR_GLB_BASE + 0x48)
/*
diff --git a/drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h b/drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h
index 1d6b705..092b9d41 100644
--- a/drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h
+++ b/drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h
@@ -879,6 +879,69 @@
{0x0001650c, 0x48000000, 0x40000000, 0x40000000, 0x40000000},
};
+static const u32 ar9462_modes_mix_ob_db_tx_gain_table_2p0[][5] = {
+ /* Addr 5G_HT20 5G_HT40 2G_HT40 2G_HT20 */
+ {0x000098bc, 0x00000002, 0x00000002, 0x00000002, 0x00000002},
+ {0x0000a2dc, 0x01feee00, 0x01feee00, 0x03aaa352, 0x03aaa352},
+ {0x0000a2e0, 0x0000f000, 0x0000f000, 0x03ccc584, 0x03ccc584},
+ {0x0000a2e4, 0x01ff0000, 0x01ff0000, 0x03f0f800, 0x03f0f800},
+ {0x0000a2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
+ {0x0000a410, 0x0000d0da, 0x0000d0da, 0x0000d0de, 0x0000d0de},
+ {0x0000a458, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a500, 0x00002220, 0x00002220, 0x00000000, 0x00000000},
+ {0x0000a504, 0x06002223, 0x06002223, 0x04000002, 0x04000002},
+ {0x0000a508, 0x0a022220, 0x0a022220, 0x08000004, 0x08000004},
+ {0x0000a50c, 0x0f022223, 0x0f022223, 0x0b000200, 0x0b000200},
+ {0x0000a510, 0x14022620, 0x14022620, 0x0f000202, 0x0f000202},
+ {0x0000a514, 0x18022622, 0x18022622, 0x12000400, 0x12000400},
+ {0x0000a518, 0x1b022822, 0x1b022822, 0x16000402, 0x16000402},
+ {0x0000a51c, 0x20022842, 0x20022842, 0x19000404, 0x19000404},
+ {0x0000a520, 0x22022c41, 0x22022c41, 0x1c000603, 0x1c000603},
+ {0x0000a524, 0x28023042, 0x28023042, 0x21000a02, 0x21000a02},
+ {0x0000a528, 0x2c023044, 0x2c023044, 0x25000a04, 0x25000a04},
+ {0x0000a52c, 0x2f023644, 0x2f023644, 0x28000a20, 0x28000a20},
+ {0x0000a530, 0x34025643, 0x34025643, 0x2c000e20, 0x2c000e20},
+ {0x0000a534, 0x38025a44, 0x38025a44, 0x30000e22, 0x30000e22},
+ {0x0000a538, 0x3b025e45, 0x3b025e45, 0x34000e24, 0x34000e24},
+ {0x0000a53c, 0x41025e4a, 0x41025e4a, 0x38001640, 0x38001640},
+ {0x0000a540, 0x48025e6c, 0x48025e6c, 0x3c001660, 0x3c001660},
+ {0x0000a544, 0x4e025e8e, 0x4e025e8e, 0x3f001861, 0x3f001861},
+ {0x0000a548, 0x55025eb3, 0x55025eb3, 0x43001a81, 0x43001a81},
+ {0x0000a54c, 0x58025ef3, 0x58025ef3, 0x47001a83, 0x47001a83},
+ {0x0000a550, 0x5d025ef6, 0x5d025ef6, 0x4a001c84, 0x4a001c84},
+ {0x0000a554, 0x62025f56, 0x62025f56, 0x4e001ce3, 0x4e001ce3},
+ {0x0000a558, 0x66027f56, 0x66027f56, 0x52001ce5, 0x52001ce5},
+ {0x0000a55c, 0x6a029f56, 0x6a029f56, 0x56001ce9, 0x56001ce9},
+ {0x0000a560, 0x70049f56, 0x70049f56, 0x5a001ceb, 0x5a001ceb},
+ {0x0000a564, 0x751ffff6, 0x751ffff6, 0x5c001eec, 0x5c001eec},
+ {0x0000a568, 0x751ffff6, 0x751ffff6, 0x5e001ef0, 0x5e001ef0},
+ {0x0000a56c, 0x751ffff6, 0x751ffff6, 0x60001ef4, 0x60001ef4},
+ {0x0000a570, 0x751ffff6, 0x751ffff6, 0x62001ff6, 0x62001ff6},
+ {0x0000a574, 0x751ffff6, 0x751ffff6, 0x62001ff6, 0x62001ff6},
+ {0x0000a578, 0x751ffff6, 0x751ffff6, 0x62001ff6, 0x62001ff6},
+ {0x0000a57c, 0x751ffff6, 0x751ffff6, 0x62001ff6, 0x62001ff6},
+ {0x0000a600, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a604, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a608, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a60c, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a610, 0x00804000, 0x00804000, 0x00000000, 0x00000000},
+ {0x0000a614, 0x00804201, 0x00804201, 0x01404000, 0x01404000},
+ {0x0000a618, 0x0280c802, 0x0280c802, 0x01404501, 0x01404501},
+ {0x0000a61c, 0x0280ca03, 0x0280ca03, 0x02008501, 0x02008501},
+ {0x0000a620, 0x04c15104, 0x04c15104, 0x0280ca03, 0x0280ca03},
+ {0x0000a624, 0x04c15305, 0x04c15305, 0x03010c04, 0x03010c04},
+ {0x0000a628, 0x04c15305, 0x04c15305, 0x04014c04, 0x04014c04},
+ {0x0000a62c, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
+ {0x0000a630, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
+ {0x0000a634, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
+ {0x0000a638, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
+ {0x0000a63c, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
+ {0x0000b2dc, 0x01feee00, 0x01feee00, 0x03aaa352, 0x03aaa352},
+ {0x0000b2e0, 0x0000f000, 0x0000f000, 0x03ccc584, 0x03ccc584},
+ {0x0000b2e4, 0x01ff0000, 0x01ff0000, 0x03f0f800, 0x03f0f800},
+ {0x0000b2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
+};
+
static const u32 ar9462_modes_high_ob_db_tx_gain_table_2p0[][5] = {
/* Addr 5G_HT20 5G_HT40 2G_HT40 2G_HT20 */
{0x000098bc, 0x00000002, 0x00000002, 0x00000002, 0x00000002},
diff --git a/drivers/net/wireless/ath/ath9k/ar9462_2p1_initvals.h b/drivers/net/wireless/ath/ath9k/ar9462_2p1_initvals.h
new file mode 100644
index 0000000..4dbc294
--- /dev/null
+++ b/drivers/net/wireless/ath/ath9k/ar9462_2p1_initvals.h
@@ -0,0 +1,1774 @@
+/*
+ * Copyright (c) 2010-2011 Atheros Communications Inc.
+ * Copyright (c) 2011-2012 Qualcomm Atheros Inc.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef INITVALS_9462_2P1_H
+#define INITVALS_9462_2P1_H
+
+/* AR9462 2.1 */
+
+static const u32 ar9462_2p1_mac_core[][2] = {
+ /* Addr allmodes */
+ {0x00000008, 0x00000000},
+ {0x00000030, 0x000e0085},
+ {0x00000034, 0x00000005},
+ {0x00000040, 0x00000000},
+ {0x00000044, 0x00000000},
+ {0x00000048, 0x00000008},
+ {0x0000004c, 0x00000010},
+ {0x00000050, 0x00000000},
+ {0x00001040, 0x002ffc0f},
+ {0x00001044, 0x002ffc0f},
+ {0x00001048, 0x002ffc0f},
+ {0x0000104c, 0x002ffc0f},
+ {0x00001050, 0x002ffc0f},
+ {0x00001054, 0x002ffc0f},
+ {0x00001058, 0x002ffc0f},
+ {0x0000105c, 0x002ffc0f},
+ {0x00001060, 0x002ffc0f},
+ {0x00001064, 0x002ffc0f},
+ {0x000010f0, 0x00000100},
+ {0x00001270, 0x00000000},
+ {0x000012b0, 0x00000000},
+ {0x000012f0, 0x00000000},
+ {0x0000143c, 0x00000000},
+ {0x0000147c, 0x00000000},
+ {0x00001810, 0x0f000003},
+ {0x00008000, 0x00000000},
+ {0x00008004, 0x00000000},
+ {0x00008008, 0x00000000},
+ {0x0000800c, 0x00000000},
+ {0x00008018, 0x00000000},
+ {0x00008020, 0x00000000},
+ {0x00008038, 0x00000000},
+ {0x0000803c, 0x00080000},
+ {0x00008040, 0x00000000},
+ {0x00008044, 0x00000000},
+ {0x00008048, 0x00000000},
+ {0x0000804c, 0xffffffff},
+ {0x00008054, 0x00000000},
+ {0x00008058, 0x00000000},
+ {0x0000805c, 0x000fc78f},
+ {0x00008060, 0x0000000f},
+ {0x00008064, 0x00000000},
+ {0x00008070, 0x00000310},
+ {0x00008074, 0x00000020},
+ {0x00008078, 0x00000000},
+ {0x0000809c, 0x0000000f},
+ {0x000080a0, 0x00000000},
+ {0x000080a4, 0x02ff0000},
+ {0x000080a8, 0x0e070605},
+ {0x000080ac, 0x0000000d},
+ {0x000080b0, 0x00000000},
+ {0x000080b4, 0x00000000},
+ {0x000080b8, 0x00000000},
+ {0x000080bc, 0x00000000},
+ {0x000080c0, 0x2a800000},
+ {0x000080c4, 0x06900168},
+ {0x000080c8, 0x13881c20},
+ {0x000080cc, 0x01f40000},
+ {0x000080d0, 0x00252500},
+ {0x000080d4, 0x00b00005},
+ {0x000080d8, 0x00400002},
+ {0x000080dc, 0x00000000},
+ {0x000080e0, 0xffffffff},
+ {0x000080e4, 0x0000ffff},
+ {0x000080e8, 0x3f3f3f3f},
+ {0x000080ec, 0x00000000},
+ {0x000080f0, 0x00000000},
+ {0x000080f4, 0x00000000},
+ {0x000080fc, 0x00020000},
+ {0x00008100, 0x00000000},
+ {0x00008108, 0x00000052},
+ {0x0000810c, 0x00000000},
+ {0x00008110, 0x00000000},
+ {0x00008114, 0x000007ff},
+ {0x00008118, 0x000000aa},
+ {0x0000811c, 0x00003210},
+ {0x00008124, 0x00000000},
+ {0x00008128, 0x00000000},
+ {0x0000812c, 0x00000000},
+ {0x00008130, 0x00000000},
+ {0x00008134, 0x00000000},
+ {0x00008138, 0x00000000},
+ {0x0000813c, 0x0000ffff},
+ {0x00008144, 0xffffffff},
+ {0x00008168, 0x00000000},
+ {0x0000816c, 0x00000000},
+ {0x00008170, 0x18486e00},
+ {0x00008174, 0x33332210},
+ {0x00008178, 0x00000000},
+ {0x0000817c, 0x00020000},
+ {0x000081c4, 0x33332210},
+ {0x000081c8, 0x00000000},
+ {0x000081cc, 0x00000000},
+ {0x000081d4, 0x00000000},
+ {0x000081ec, 0x00000000},
+ {0x000081f0, 0x00000000},
+ {0x000081f4, 0x00000000},
+ {0x000081f8, 0x00000000},
+ {0x000081fc, 0x00000000},
+ {0x00008240, 0x00100000},
+ {0x00008244, 0x0010f400},
+ {0x00008248, 0x00000800},
+ {0x0000824c, 0x0001e800},
+ {0x00008250, 0x00000000},
+ {0x00008254, 0x00000000},
+ {0x00008258, 0x00000000},
+ {0x0000825c, 0x40000000},
+ {0x00008260, 0x00080922},
+ {0x00008264, 0x99c00010},
+ {0x00008268, 0xffffffff},
+ {0x0000826c, 0x0000ffff},
+ {0x00008270, 0x00000000},
+ {0x00008274, 0x40000000},
+ {0x00008278, 0x003e4180},
+ {0x0000827c, 0x00000004},
+ {0x00008284, 0x0000002c},
+ {0x00008288, 0x0000002c},
+ {0x0000828c, 0x000000ff},
+ {0x00008294, 0x00000000},
+ {0x00008298, 0x00000000},
+ {0x0000829c, 0x00000000},
+ {0x00008300, 0x00000140},
+ {0x00008314, 0x00000000},
+ {0x0000831c, 0x0000010d},
+ {0x00008328, 0x00000000},
+ {0x0000832c, 0x0000001f},
+ {0x00008330, 0x00000302},
+ {0x00008334, 0x00000700},
+ {0x00008338, 0xffff0000},
+ {0x0000833c, 0x02400000},
+ {0x00008340, 0x000107ff},
+ {0x00008344, 0xaa48107b},
+ {0x00008348, 0x008f0000},
+ {0x0000835c, 0x00000000},
+ {0x00008360, 0xffffffff},
+ {0x00008364, 0xffffffff},
+ {0x00008368, 0x00000000},
+ {0x00008370, 0x00000000},
+ {0x00008374, 0x000000ff},
+ {0x00008378, 0x00000000},
+ {0x0000837c, 0x00000000},
+ {0x00008380, 0xffffffff},
+ {0x00008384, 0xffffffff},
+ {0x00008390, 0xffffffff},
+ {0x00008394, 0xffffffff},
+ {0x00008398, 0x00000000},
+ {0x0000839c, 0x00000000},
+ {0x000083a4, 0x0000fa14},
+ {0x000083a8, 0x000f0c00},
+ {0x000083ac, 0x33332210},
+ {0x000083b0, 0x33332210},
+ {0x000083b4, 0x33332210},
+ {0x000083b8, 0x33332210},
+ {0x000083bc, 0x00000000},
+ {0x000083c0, 0x00000000},
+ {0x000083c4, 0x00000000},
+ {0x000083c8, 0x00000000},
+ {0x000083cc, 0x00000200},
+ {0x000083d0, 0x000301ff},
+};
+
+static const u32 ar9462_2p1_mac_postamble[][5] = {
+ /* Addr 5G_HT20 5G_HT40 2G_HT40 2G_HT20 */
+ {0x00001030, 0x00000230, 0x00000460, 0x000002c0, 0x00000160},
+ {0x00001070, 0x00000168, 0x000002d0, 0x00000318, 0x0000018c},
+ {0x000010b0, 0x00000e60, 0x00001cc0, 0x00007c70, 0x00003e38},
+ {0x00008014, 0x03e803e8, 0x07d007d0, 0x10801600, 0x08400b00},
+ {0x0000801c, 0x128d8027, 0x128d804f, 0x12e00057, 0x12e0002b},
+ {0x00008120, 0x08f04800, 0x08f04800, 0x08f04810, 0x08f04810},
+ {0x000081d0, 0x00003210, 0x00003210, 0x0000320a, 0x0000320a},
+ {0x00008318, 0x00003e80, 0x00007d00, 0x00006880, 0x00003440},
+};
+
+static const u32 ar9462_2p1_baseband_core[][2] = {
+ /* Addr allmodes */
+ {0x00009800, 0xafe68e30},
+ {0x00009804, 0xfd14e000},
+ {0x00009808, 0x9c0a9f6b},
+ {0x0000980c, 0x04900000},
+ {0x00009814, 0x9280c00a},
+ {0x00009818, 0x00000000},
+ {0x0000981c, 0x00020028},
+ {0x00009834, 0x6400a290},
+ {0x00009838, 0x0108ecff},
+ {0x0000983c, 0x0d000600},
+ {0x00009880, 0x201fff00},
+ {0x00009884, 0x00001042},
+ {0x000098a4, 0x00200400},
+ {0x000098b0, 0x32440bbe},
+ {0x000098d0, 0x004b6a8e},
+ {0x000098d4, 0x00000820},
+ {0x000098dc, 0x00000000},
+ {0x000098e4, 0x01ffffff},
+ {0x000098e8, 0x01ffffff},
+ {0x000098ec, 0x01ffffff},
+ {0x000098f0, 0x00000000},
+ {0x000098f4, 0x00000000},
+ {0x00009bf0, 0x80000000},
+ {0x00009c04, 0xff55ff55},
+ {0x00009c08, 0x0320ff55},
+ {0x00009c0c, 0x00000000},
+ {0x00009c10, 0x00000000},
+ {0x00009c14, 0x00046384},
+ {0x00009c18, 0x05b6b440},
+ {0x00009c1c, 0x00b6b440},
+ {0x00009d00, 0xc080a333},
+ {0x00009d04, 0x40206c10},
+ {0x00009d08, 0x009c4060},
+ {0x00009d0c, 0x9883800a},
+ {0x00009d10, 0x01834061},
+ {0x00009d14, 0x00c0040b},
+ {0x00009d18, 0x00000000},
+ {0x00009e08, 0x0038230c},
+ {0x00009e24, 0x990bb515},
+ {0x00009e28, 0x0c6f0000},
+ {0x00009e30, 0x06336f77},
+ {0x00009e34, 0x6af6532f},
+ {0x00009e38, 0x0cc80c00},
+ {0x00009e40, 0x15262820},
+ {0x00009e4c, 0x00001004},
+ {0x00009e50, 0x00ff03f1},
+ {0x00009e54, 0xe4c555c2},
+ {0x00009e58, 0xfd857722},
+ {0x00009e5c, 0xe9198724},
+ {0x00009fc0, 0x803e4788},
+ {0x00009fc4, 0x0001efb5},
+ {0x00009fcc, 0x40000014},
+ {0x00009fd0, 0x0a193b93},
+ {0x0000a20c, 0x00000000},
+ {0x0000a220, 0x00000000},
+ {0x0000a224, 0x00000000},
+ {0x0000a228, 0x10002310},
+ {0x0000a23c, 0x00000000},
+ {0x0000a244, 0x0c000000},
+ {0x0000a2a0, 0x00000001},
+ {0x0000a2c0, 0x00000001},
+ {0x0000a2c8, 0x00000000},
+ {0x0000a2cc, 0x18c43433},
+ {0x0000a2d4, 0x00000000},
+ {0x0000a2ec, 0x00000000},
+ {0x0000a2f0, 0x00000000},
+ {0x0000a2f4, 0x00000000},
+ {0x0000a2f8, 0x00000000},
+ {0x0000a344, 0x00000000},
+ {0x0000a34c, 0x00000000},
+ {0x0000a350, 0x0000a000},
+ {0x0000a364, 0x00000000},
+ {0x0000a370, 0x00000000},
+ {0x0000a390, 0x00000001},
+ {0x0000a394, 0x00000444},
+ {0x0000a398, 0x001f0e0f},
+ {0x0000a39c, 0x0075393f},
+ {0x0000a3a0, 0xb79f6427},
+ {0x0000a3c0, 0x20202020},
+ {0x0000a3c4, 0x22222220},
+ {0x0000a3c8, 0x20200020},
+ {0x0000a3cc, 0x20202020},
+ {0x0000a3d0, 0x20202020},
+ {0x0000a3d4, 0x20202020},
+ {0x0000a3d8, 0x20202020},
+ {0x0000a3dc, 0x20202020},
+ {0x0000a3e0, 0x20202020},
+ {0x0000a3e4, 0x20202020},
+ {0x0000a3e8, 0x20202020},
+ {0x0000a3ec, 0x20202020},
+ {0x0000a3f0, 0x00000000},
+ {0x0000a3f4, 0x00000006},
+ {0x0000a3f8, 0x0c9bd380},
+ {0x0000a3fc, 0x000f0f01},
+ {0x0000a400, 0x8fa91f01},
+ {0x0000a404, 0x00000000},
+ {0x0000a408, 0x0e79e5c6},
+ {0x0000a40c, 0x00820820},
+ {0x0000a414, 0x1ce739ce},
+ {0x0000a418, 0x2d001dce},
+ {0x0000a434, 0x00000000},
+ {0x0000a438, 0x00001801},
+ {0x0000a43c, 0x00100000},
+ {0x0000a444, 0x00000000},
+ {0x0000a448, 0x05000080},
+ {0x0000a44c, 0x00000001},
+ {0x0000a450, 0x00010000},
+ {0x0000a454, 0x07000000},
+ {0x0000a644, 0xbfad9d74},
+ {0x0000a648, 0x0048060a},
+ {0x0000a64c, 0x00002037},
+ {0x0000a670, 0x03020100},
+ {0x0000a674, 0x09080504},
+ {0x0000a678, 0x0d0c0b0a},
+ {0x0000a67c, 0x13121110},
+ {0x0000a680, 0x31301514},
+ {0x0000a684, 0x35343332},
+ {0x0000a688, 0x00000036},
+ {0x0000a690, 0x00000838},
+ {0x0000a6b0, 0x0000000a},
+ {0x0000a6b4, 0x00512c01},
+ {0x0000a7c0, 0x00000000},
+ {0x0000a7c4, 0xfffffffc},
+ {0x0000a7c8, 0x00000000},
+ {0x0000a7cc, 0x00000000},
+ {0x0000a7d0, 0x00000000},
+ {0x0000a7d4, 0x00000004},
+ {0x0000a7dc, 0x00000000},
+ {0x0000a7f0, 0x80000000},
+ {0x0000a8d0, 0x004b6a8e},
+ {0x0000a8d4, 0x00000820},
+ {0x0000a8dc, 0x00000000},
+ {0x0000a8f0, 0x00000000},
+ {0x0000a8f4, 0x00000000},
+ {0x0000abf0, 0x80000000},
+ {0x0000b2d0, 0x00000080},
+ {0x0000b2d4, 0x00000000},
+ {0x0000b2ec, 0x00000000},
+ {0x0000b2f0, 0x00000000},
+ {0x0000b2f4, 0x00000000},
+ {0x0000b2f8, 0x00000000},
+ {0x0000b408, 0x0e79e5c0},
+ {0x0000b40c, 0x00820820},
+ {0x0000b420, 0x00000000},
+ {0x0000b6b0, 0x0000000a},
+ {0x0000b6b4, 0x00000001},
+};
+
+static const u32 ar9462_2p1_baseband_postamble[][5] = {
+ /* Addr 5G_HT20 5G_HT40 2G_HT40 2G_HT20 */
+ {0x00009810, 0xd00a8005, 0xd00a8005, 0xd00a8011, 0xd00a800d},
+ {0x00009820, 0x206a022e, 0x206a022e, 0x206a012e, 0x206a01ae},
+ {0x00009824, 0x63c640de, 0x5ac640d0, 0x5ac640d0, 0x63c640da},
+ {0x00009828, 0x0796be89, 0x0696b081, 0x0696b881, 0x09143e81},
+ {0x0000982c, 0x05eea6d4, 0x05eea6d4, 0x05eea6d4, 0x05eea6d4},
+ {0x00009830, 0x0000059c, 0x0000059c, 0x0000119c, 0x0000119c},
+ {0x00009c00, 0x000000c4, 0x000000c4, 0x000000c4, 0x000000c4},
+ {0x00009e00, 0x0372111a, 0x0372111a, 0x037216a0, 0x037216a2},
+ {0x00009e04, 0x001c2020, 0x001c2020, 0x001c2020, 0x001c2020},
+ {0x00009e0c, 0x6c4000e2, 0x6d4000e2, 0x6d4000e2, 0x6c4000d8},
+ {0x00009e10, 0x92c88d2e, 0x7ec88d2e, 0x7ec84d2e, 0x7ec86d2e},
+ {0x00009e14, 0x37b95d5e, 0x37b9605e, 0x3236605e, 0x32365a5e},
+ {0x00009e18, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x00009e1c, 0x0001cf9c, 0x0001cf9c, 0x00021f9c, 0x00021f9c},
+ {0x00009e20, 0x000003b5, 0x000003b5, 0x000003ce, 0x000003ce},
+ {0x00009e2c, 0x0000001c, 0x0000001c, 0x00000021, 0x00000021},
+ {0x00009e3c, 0xcf946220, 0xcf946220, 0xcfd5c782, 0xcfd5c282},
+ {0x00009e44, 0x62321e27, 0x62321e27, 0xfe291e27, 0xfe291e27},
+ {0x00009e48, 0x5030201a, 0x5030201a, 0x50302012, 0x50302012},
+ {0x00009fc8, 0x0003f000, 0x0003f000, 0x0001a000, 0x0001a000},
+ {0x0000a204, 0x01318fc0, 0x01318fc4, 0x01318fc4, 0x01318fc0},
+ {0x0000a208, 0x00000104, 0x00000104, 0x00000004, 0x00000004},
+ {0x0000a22c, 0x01026a2f, 0x01026a27, 0x01026a2f, 0x01026a2f},
+ {0x0000a230, 0x0000400a, 0x00004014, 0x00004016, 0x0000400b},
+ {0x0000a234, 0x00000fff, 0x10000fff, 0x10000fff, 0x00000fff},
+ {0x0000a238, 0xffb81018, 0xffb81018, 0xffb81018, 0xffb81018},
+ {0x0000a250, 0x00000000, 0x00000000, 0x00000210, 0x00000108},
+ {0x0000a254, 0x000007d0, 0x00000fa0, 0x00001130, 0x00000898},
+ {0x0000a258, 0x02020002, 0x02020002, 0x02020002, 0x02020002},
+ {0x0000a25c, 0x01000e0e, 0x01000e0e, 0x01000e0e, 0x01000e0e},
+ {0x0000a260, 0x0a021501, 0x0a021501, 0x3a021501, 0x3a021501},
+ {0x0000a264, 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e},
+ {0x0000a280, 0x00000007, 0x00000007, 0x0000000b, 0x0000000b},
+ {0x0000a284, 0x00000000, 0x00000000, 0x00000150, 0x00000150},
+ {0x0000a288, 0x00000110, 0x00000110, 0x00000110, 0x00000110},
+ {0x0000a28c, 0x00022222, 0x00022222, 0x00022222, 0x00022222},
+ {0x0000a2c4, 0x00158d18, 0x00158d18, 0x00158d18, 0x00158d18},
+ {0x0000a2d0, 0x00041981, 0x00041981, 0x00041981, 0x00041982},
+ {0x0000a2d8, 0x7999a83b, 0x7999a83b, 0x7999a83b, 0x7999a83b},
+ {0x0000a358, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a3a4, 0x00000050, 0x00000050, 0x00000000, 0x00000000},
+ {0x0000a3a8, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa},
+ {0x0000a3ac, 0xaaaaaa00, 0xaa30aa30, 0xaaaaaa00, 0xaaaaaa00},
+ {0x0000a41c, 0x1ce739ce, 0x1ce739ce, 0x1ce739ce, 0x1ce739ce},
+ {0x0000a420, 0x000001ce, 0x000001ce, 0x000001ce, 0x000001ce},
+ {0x0000a424, 0x1ce739ce, 0x1ce739ce, 0x1ce739ce, 0x1ce739ce},
+ {0x0000a428, 0x000001ce, 0x000001ce, 0x000001ce, 0x000001ce},
+ {0x0000a42c, 0x1ce739ce, 0x1ce739ce, 0x1ce739ce, 0x1ce739ce},
+ {0x0000a430, 0x1ce739ce, 0x1ce739ce, 0x1ce739ce, 0x1ce739ce},
+ {0x0000a830, 0x0000019c, 0x0000019c, 0x0000019c, 0x0000019c},
+ {0x0000ae04, 0x001c0000, 0x001c0000, 0x001c0000, 0x00100000},
+ {0x0000ae18, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000ae1c, 0x0000019c, 0x0000019c, 0x0000019c, 0x0000019c},
+ {0x0000ae20, 0x000001b5, 0x000001b5, 0x000001ce, 0x000001ce},
+ {0x0000b284, 0x00000000, 0x00000000, 0x00000550, 0x00000550},
+};
+
+static const u32 ar9462_2p1_radio_core[][2] = {
+ /* Addr allmodes */
+ {0x00016000, 0x36db6db6},
+ {0x00016004, 0x6db6db40},
+ {0x00016008, 0x73f00000},
+ {0x0001600c, 0x00000000},
+ {0x00016010, 0x6d820001},
+ {0x00016040, 0x7f80fff8},
+ {0x0001604c, 0x2699e04f},
+ {0x00016050, 0x6db6db6c},
+ {0x00016058, 0x6c200000},
+ {0x00016080, 0x000c0000},
+ {0x00016084, 0x9a68048c},
+ {0x00016088, 0x54214514},
+ {0x0001608c, 0x1203040b},
+ {0x00016090, 0x24926490},
+ {0x00016098, 0xd2888888},
+ {0x000160a0, 0x0a108ffe},
+ {0x000160a4, 0x812fc491},
+ {0x000160a8, 0x423c8000},
+ {0x000160b4, 0x92000000},
+ {0x000160b8, 0x0285dddc},
+ {0x000160bc, 0x02908888},
+ {0x000160c0, 0x00adb6d0},
+ {0x000160c4, 0x6db6db60},
+ {0x000160c8, 0x6db6db6c},
+ {0x000160cc, 0x0de6c1b0},
+ {0x00016100, 0x3fffbe04},
+ {0x00016104, 0xfff80000},
+ {0x00016108, 0x00200400},
+ {0x00016110, 0x00000000},
+ {0x00016144, 0x02084080},
+ {0x00016148, 0x000080c0},
+ {0x00016280, 0x050a0001},
+ {0x00016284, 0x3d841418},
+ {0x00016288, 0x00000000},
+ {0x0001628c, 0xe3000000},
+ {0x00016290, 0xa1005080},
+ {0x00016294, 0x00000020},
+ {0x00016298, 0x54a82900},
+ {0x00016340, 0x121e4276},
+ {0x00016344, 0x00300000},
+ {0x00016400, 0x36db6db6},
+ {0x00016404, 0x6db6db40},
+ {0x00016408, 0x73f00000},
+ {0x0001640c, 0x00000000},
+ {0x00016410, 0x6c800001},
+ {0x00016440, 0x7f80fff8},
+ {0x0001644c, 0x4699e04f},
+ {0x00016450, 0x6db6db6c},
+ {0x00016500, 0x3fffbe04},
+ {0x00016504, 0xfff80000},
+ {0x00016508, 0x00200400},
+ {0x00016510, 0x00000000},
+ {0x00016544, 0x02084080},
+ {0x00016548, 0x000080c0},
+};
+
+static const u32 ar9462_2p1_radio_postamble[][5] = {
+ /* Addr 5G_HT20 5G_HT40 2G_HT40 2G_HT20 */
+ {0x0001609c, 0x0b8ee524, 0x0b8ee524, 0x0b8ee524, 0x0b8ee524},
+ {0x000160b0, 0x01d67f70, 0x01d67f70, 0x01d67f70, 0x01d67f70},
+ {0x0001610c, 0x48000000, 0x40000000, 0x40000000, 0x40000000},
+ {0x0001650c, 0x48000000, 0x40000000, 0x40000000, 0x40000000},
+};
+
+static const u32 ar9462_2p1_soc_preamble[][2] = {
+ /* Addr allmodes */
+ {0x000040a4, 0x00a0c1c9},
+ {0x00007020, 0x00000000},
+ {0x00007034, 0x00000002},
+ {0x00007038, 0x000004c2},
+};
+
+static const u32 ar9462_2p1_soc_postamble[][5] = {
+ /* Addr 5G_HT20 5G_HT40 2G_HT40 2G_HT20 */
+ {0x00007010, 0x00000033, 0x00000033, 0x00000033, 0x00000033},
+};
+
+static const u32 ar9462_2p1_radio_postamble_sys2ant[][5] = {
+ /* Addr 5G_HT20 5G_HT40 2G_HT40 2G_HT20 */
+ {0x000160ac, 0xa4646c08, 0xa4646c08, 0x24645808, 0x24645808},
+ {0x00016140, 0x10804008, 0x10804008, 0x50804008, 0x50804008},
+ {0x00016540, 0x10804008, 0x10804008, 0x50804008, 0x50804008},
+};
+
+static const u32 ar9462_2p1_common_rx_gain[][2] = {
+ /* Addr allmodes */
+ {0x0000a000, 0x00010000},
+ {0x0000a004, 0x00030002},
+ {0x0000a008, 0x00050004},
+ {0x0000a00c, 0x00810080},
+ {0x0000a010, 0x00830082},
+ {0x0000a014, 0x01810180},
+ {0x0000a018, 0x01830182},
+ {0x0000a01c, 0x01850184},
+ {0x0000a020, 0x01890188},
+ {0x0000a024, 0x018b018a},
+ {0x0000a028, 0x018d018c},
+ {0x0000a02c, 0x01910190},
+ {0x0000a030, 0x01930192},
+ {0x0000a034, 0x01950194},
+ {0x0000a038, 0x038a0196},
+ {0x0000a03c, 0x038c038b},
+ {0x0000a040, 0x0390038d},
+ {0x0000a044, 0x03920391},
+ {0x0000a048, 0x03940393},
+ {0x0000a04c, 0x03960395},
+ {0x0000a050, 0x00000000},
+ {0x0000a054, 0x00000000},
+ {0x0000a058, 0x00000000},
+ {0x0000a05c, 0x00000000},
+ {0x0000a060, 0x00000000},
+ {0x0000a064, 0x00000000},
+ {0x0000a068, 0x00000000},
+ {0x0000a06c, 0x00000000},
+ {0x0000a070, 0x00000000},
+ {0x0000a074, 0x00000000},
+ {0x0000a078, 0x00000000},
+ {0x0000a07c, 0x00000000},
+ {0x0000a080, 0x22222229},
+ {0x0000a084, 0x1d1d1d1d},
+ {0x0000a088, 0x1d1d1d1d},
+ {0x0000a08c, 0x1d1d1d1d},
+ {0x0000a090, 0x171d1d1d},
+ {0x0000a094, 0x11111717},
+ {0x0000a098, 0x00030311},
+ {0x0000a09c, 0x00000000},
+ {0x0000a0a0, 0x00000000},
+ {0x0000a0a4, 0x00000000},
+ {0x0000a0a8, 0x00000000},
+ {0x0000a0ac, 0x00000000},
+ {0x0000a0b0, 0x00000000},
+ {0x0000a0b4, 0x00000000},
+ {0x0000a0b8, 0x00000000},
+ {0x0000a0bc, 0x00000000},
+ {0x0000a0c0, 0x001f0000},
+ {0x0000a0c4, 0x01000101},
+ {0x0000a0c8, 0x011e011f},
+ {0x0000a0cc, 0x011c011d},
+ {0x0000a0d0, 0x02030204},
+ {0x0000a0d4, 0x02010202},
+ {0x0000a0d8, 0x021f0200},
+ {0x0000a0dc, 0x0302021e},
+ {0x0000a0e0, 0x03000301},
+ {0x0000a0e4, 0x031e031f},
+ {0x0000a0e8, 0x0402031d},
+ {0x0000a0ec, 0x04000401},
+ {0x0000a0f0, 0x041e041f},
+ {0x0000a0f4, 0x0502041d},
+ {0x0000a0f8, 0x05000501},
+ {0x0000a0fc, 0x051e051f},
+ {0x0000a100, 0x06010602},
+ {0x0000a104, 0x061f0600},
+ {0x0000a108, 0x061d061e},
+ {0x0000a10c, 0x07020703},
+ {0x0000a110, 0x07000701},
+ {0x0000a114, 0x00000000},
+ {0x0000a118, 0x00000000},
+ {0x0000a11c, 0x00000000},
+ {0x0000a120, 0x00000000},
+ {0x0000a124, 0x00000000},
+ {0x0000a128, 0x00000000},
+ {0x0000a12c, 0x00000000},
+ {0x0000a130, 0x00000000},
+ {0x0000a134, 0x00000000},
+ {0x0000a138, 0x00000000},
+ {0x0000a13c, 0x00000000},
+ {0x0000a140, 0x001f0000},
+ {0x0000a144, 0x01000101},
+ {0x0000a148, 0x011e011f},
+ {0x0000a14c, 0x011c011d},
+ {0x0000a150, 0x02030204},
+ {0x0000a154, 0x02010202},
+ {0x0000a158, 0x021f0200},
+ {0x0000a15c, 0x0302021e},
+ {0x0000a160, 0x03000301},
+ {0x0000a164, 0x031e031f},
+ {0x0000a168, 0x0402031d},
+ {0x0000a16c, 0x04000401},
+ {0x0000a170, 0x041e041f},
+ {0x0000a174, 0x0502041d},
+ {0x0000a178, 0x05000501},
+ {0x0000a17c, 0x051e051f},
+ {0x0000a180, 0x06010602},
+ {0x0000a184, 0x061f0600},
+ {0x0000a188, 0x061d061e},
+ {0x0000a18c, 0x07020703},
+ {0x0000a190, 0x07000701},
+ {0x0000a194, 0x00000000},
+ {0x0000a198, 0x00000000},
+ {0x0000a19c, 0x00000000},
+ {0x0000a1a0, 0x00000000},
+ {0x0000a1a4, 0x00000000},
+ {0x0000a1a8, 0x00000000},
+ {0x0000a1ac, 0x00000000},
+ {0x0000a1b0, 0x00000000},
+ {0x0000a1b4, 0x00000000},
+ {0x0000a1b8, 0x00000000},
+ {0x0000a1bc, 0x00000000},
+ {0x0000a1c0, 0x00000000},
+ {0x0000a1c4, 0x00000000},
+ {0x0000a1c8, 0x00000000},
+ {0x0000a1cc, 0x00000000},
+ {0x0000a1d0, 0x00000000},
+ {0x0000a1d4, 0x00000000},
+ {0x0000a1d8, 0x00000000},
+ {0x0000a1dc, 0x00000000},
+ {0x0000a1e0, 0x00000000},
+ {0x0000a1e4, 0x00000000},
+ {0x0000a1e8, 0x00000000},
+ {0x0000a1ec, 0x00000000},
+ {0x0000a1f0, 0x00000396},
+ {0x0000a1f4, 0x00000396},
+ {0x0000a1f8, 0x00000396},
+ {0x0000a1fc, 0x00000196},
+ {0x0000b000, 0x00010000},
+ {0x0000b004, 0x00030002},
+ {0x0000b008, 0x00050004},
+ {0x0000b00c, 0x00810080},
+ {0x0000b010, 0x00830082},
+ {0x0000b014, 0x01810180},
+ {0x0000b018, 0x01830182},
+ {0x0000b01c, 0x01850184},
+ {0x0000b020, 0x02810280},
+ {0x0000b024, 0x02830282},
+ {0x0000b028, 0x02850284},
+ {0x0000b02c, 0x02890288},
+ {0x0000b030, 0x028b028a},
+ {0x0000b034, 0x0388028c},
+ {0x0000b038, 0x038a0389},
+ {0x0000b03c, 0x038c038b},
+ {0x0000b040, 0x0390038d},
+ {0x0000b044, 0x03920391},
+ {0x0000b048, 0x03940393},
+ {0x0000b04c, 0x03960395},
+ {0x0000b050, 0x00000000},
+ {0x0000b054, 0x00000000},
+ {0x0000b058, 0x00000000},
+ {0x0000b05c, 0x00000000},
+ {0x0000b060, 0x00000000},
+ {0x0000b064, 0x00000000},
+ {0x0000b068, 0x00000000},
+ {0x0000b06c, 0x00000000},
+ {0x0000b070, 0x00000000},
+ {0x0000b074, 0x00000000},
+ {0x0000b078, 0x00000000},
+ {0x0000b07c, 0x00000000},
+ {0x0000b080, 0x2a2d2f32},
+ {0x0000b084, 0x21232328},
+ {0x0000b088, 0x19191c1e},
+ {0x0000b08c, 0x12141417},
+ {0x0000b090, 0x07070e0e},
+ {0x0000b094, 0x03030305},
+ {0x0000b098, 0x00000003},
+ {0x0000b09c, 0x00000000},
+ {0x0000b0a0, 0x00000000},
+ {0x0000b0a4, 0x00000000},
+ {0x0000b0a8, 0x00000000},
+ {0x0000b0ac, 0x00000000},
+ {0x0000b0b0, 0x00000000},
+ {0x0000b0b4, 0x00000000},
+ {0x0000b0b8, 0x00000000},
+ {0x0000b0bc, 0x00000000},
+ {0x0000b0c0, 0x003f0020},
+ {0x0000b0c4, 0x00400041},
+ {0x0000b0c8, 0x0140005f},
+ {0x0000b0cc, 0x0160015f},
+ {0x0000b0d0, 0x017e017f},
+ {0x0000b0d4, 0x02410242},
+ {0x0000b0d8, 0x025f0240},
+ {0x0000b0dc, 0x027f0260},
+ {0x0000b0e0, 0x0341027e},
+ {0x0000b0e4, 0x035f0340},
+ {0x0000b0e8, 0x037f0360},
+ {0x0000b0ec, 0x04400441},
+ {0x0000b0f0, 0x0460045f},
+ {0x0000b0f4, 0x0541047f},
+ {0x0000b0f8, 0x055f0540},
+ {0x0000b0fc, 0x057f0560},
+ {0x0000b100, 0x06400641},
+ {0x0000b104, 0x0660065f},
+ {0x0000b108, 0x067e067f},
+ {0x0000b10c, 0x07410742},
+ {0x0000b110, 0x075f0740},
+ {0x0000b114, 0x077f0760},
+ {0x0000b118, 0x07800781},
+ {0x0000b11c, 0x07a0079f},
+ {0x0000b120, 0x07c107bf},
+ {0x0000b124, 0x000007c0},
+ {0x0000b128, 0x00000000},
+ {0x0000b12c, 0x00000000},
+ {0x0000b130, 0x00000000},
+ {0x0000b134, 0x00000000},
+ {0x0000b138, 0x00000000},
+ {0x0000b13c, 0x00000000},
+ {0x0000b140, 0x003f0020},
+ {0x0000b144, 0x00400041},
+ {0x0000b148, 0x0140005f},
+ {0x0000b14c, 0x0160015f},
+ {0x0000b150, 0x017e017f},
+ {0x0000b154, 0x02410242},
+ {0x0000b158, 0x025f0240},
+ {0x0000b15c, 0x027f0260},
+ {0x0000b160, 0x0341027e},
+ {0x0000b164, 0x035f0340},
+ {0x0000b168, 0x037f0360},
+ {0x0000b16c, 0x04400441},
+ {0x0000b170, 0x0460045f},
+ {0x0000b174, 0x0541047f},
+ {0x0000b178, 0x055f0540},
+ {0x0000b17c, 0x057f0560},
+ {0x0000b180, 0x06400641},
+ {0x0000b184, 0x0660065f},
+ {0x0000b188, 0x067e067f},
+ {0x0000b18c, 0x07410742},
+ {0x0000b190, 0x075f0740},
+ {0x0000b194, 0x077f0760},
+ {0x0000b198, 0x07800781},
+ {0x0000b19c, 0x07a0079f},
+ {0x0000b1a0, 0x07c107bf},
+ {0x0000b1a4, 0x000007c0},
+ {0x0000b1a8, 0x00000000},
+ {0x0000b1ac, 0x00000000},
+ {0x0000b1b0, 0x00000000},
+ {0x0000b1b4, 0x00000000},
+ {0x0000b1b8, 0x00000000},
+ {0x0000b1bc, 0x00000000},
+ {0x0000b1c0, 0x00000000},
+ {0x0000b1c4, 0x00000000},
+ {0x0000b1c8, 0x00000000},
+ {0x0000b1cc, 0x00000000},
+ {0x0000b1d0, 0x00000000},
+ {0x0000b1d4, 0x00000000},
+ {0x0000b1d8, 0x00000000},
+ {0x0000b1dc, 0x00000000},
+ {0x0000b1e0, 0x00000000},
+ {0x0000b1e4, 0x00000000},
+ {0x0000b1e8, 0x00000000},
+ {0x0000b1ec, 0x00000000},
+ {0x0000b1f0, 0x00000396},
+ {0x0000b1f4, 0x00000396},
+ {0x0000b1f8, 0x00000396},
+ {0x0000b1fc, 0x00000196},
+};
+
+static const u32 ar9462_2p1_common_mixed_rx_gain[][2] = {
+ /* Addr allmodes */
+ {0x0000a000, 0x00010000},
+ {0x0000a004, 0x00030002},
+ {0x0000a008, 0x00050004},
+ {0x0000a00c, 0x00810080},
+ {0x0000a010, 0x00830082},
+ {0x0000a014, 0x01810180},
+ {0x0000a018, 0x01830182},
+ {0x0000a01c, 0x01850184},
+ {0x0000a020, 0x01890188},
+ {0x0000a024, 0x018b018a},
+ {0x0000a028, 0x018d018c},
+ {0x0000a02c, 0x03820190},
+ {0x0000a030, 0x03840383},
+ {0x0000a034, 0x03880385},
+ {0x0000a038, 0x038a0389},
+ {0x0000a03c, 0x038c038b},
+ {0x0000a040, 0x0390038d},
+ {0x0000a044, 0x03920391},
+ {0x0000a048, 0x03940393},
+ {0x0000a04c, 0x03960395},
+ {0x0000a050, 0x00000000},
+ {0x0000a054, 0x00000000},
+ {0x0000a058, 0x00000000},
+ {0x0000a05c, 0x00000000},
+ {0x0000a060, 0x00000000},
+ {0x0000a064, 0x00000000},
+ {0x0000a068, 0x00000000},
+ {0x0000a06c, 0x00000000},
+ {0x0000a070, 0x00000000},
+ {0x0000a074, 0x00000000},
+ {0x0000a078, 0x00000000},
+ {0x0000a07c, 0x00000000},
+ {0x0000a080, 0x29292929},
+ {0x0000a084, 0x29292929},
+ {0x0000a088, 0x29292929},
+ {0x0000a08c, 0x29292929},
+ {0x0000a090, 0x22292929},
+ {0x0000a094, 0x1d1d2222},
+ {0x0000a098, 0x0c111117},
+ {0x0000a09c, 0x00030303},
+ {0x0000a0a0, 0x00000000},
+ {0x0000a0a4, 0x00000000},
+ {0x0000a0a8, 0x00000000},
+ {0x0000a0ac, 0x00000000},
+ {0x0000a0b0, 0x00000000},
+ {0x0000a0b4, 0x00000000},
+ {0x0000a0b8, 0x00000000},
+ {0x0000a0bc, 0x00000000},
+ {0x0000a0c0, 0x001f0000},
+ {0x0000a0c4, 0x01000101},
+ {0x0000a0c8, 0x011e011f},
+ {0x0000a0cc, 0x011c011d},
+ {0x0000a0d0, 0x02030204},
+ {0x0000a0d4, 0x02010202},
+ {0x0000a0d8, 0x021f0200},
+ {0x0000a0dc, 0x0302021e},
+ {0x0000a0e0, 0x03000301},
+ {0x0000a0e4, 0x031e031f},
+ {0x0000a0e8, 0x0402031d},
+ {0x0000a0ec, 0x04000401},
+ {0x0000a0f0, 0x041e041f},
+ {0x0000a0f4, 0x0502041d},
+ {0x0000a0f8, 0x05000501},
+ {0x0000a0fc, 0x051e051f},
+ {0x0000a100, 0x06010602},
+ {0x0000a104, 0x061f0600},
+ {0x0000a108, 0x061d061e},
+ {0x0000a10c, 0x07020703},
+ {0x0000a110, 0x07000701},
+ {0x0000a114, 0x00000000},
+ {0x0000a118, 0x00000000},
+ {0x0000a11c, 0x00000000},
+ {0x0000a120, 0x00000000},
+ {0x0000a124, 0x00000000},
+ {0x0000a128, 0x00000000},
+ {0x0000a12c, 0x00000000},
+ {0x0000a130, 0x00000000},
+ {0x0000a134, 0x00000000},
+ {0x0000a138, 0x00000000},
+ {0x0000a13c, 0x00000000},
+ {0x0000a140, 0x001f0000},
+ {0x0000a144, 0x01000101},
+ {0x0000a148, 0x011e011f},
+ {0x0000a14c, 0x011c011d},
+ {0x0000a150, 0x02030204},
+ {0x0000a154, 0x02010202},
+ {0x0000a158, 0x021f0200},
+ {0x0000a15c, 0x0302021e},
+ {0x0000a160, 0x03000301},
+ {0x0000a164, 0x031e031f},
+ {0x0000a168, 0x0402031d},
+ {0x0000a16c, 0x04000401},
+ {0x0000a170, 0x041e041f},
+ {0x0000a174, 0x0502041d},
+ {0x0000a178, 0x05000501},
+ {0x0000a17c, 0x051e051f},
+ {0x0000a180, 0x06010602},
+ {0x0000a184, 0x061f0600},
+ {0x0000a188, 0x061d061e},
+ {0x0000a18c, 0x07020703},
+ {0x0000a190, 0x07000701},
+ {0x0000a194, 0x00000000},
+ {0x0000a198, 0x00000000},
+ {0x0000a19c, 0x00000000},
+ {0x0000a1a0, 0x00000000},
+ {0x0000a1a4, 0x00000000},
+ {0x0000a1a8, 0x00000000},
+ {0x0000a1ac, 0x00000000},
+ {0x0000a1b0, 0x00000000},
+ {0x0000a1b4, 0x00000000},
+ {0x0000a1b8, 0x00000000},
+ {0x0000a1bc, 0x00000000},
+ {0x0000a1c0, 0x00000000},
+ {0x0000a1c4, 0x00000000},
+ {0x0000a1c8, 0x00000000},
+ {0x0000a1cc, 0x00000000},
+ {0x0000a1d0, 0x00000000},
+ {0x0000a1d4, 0x00000000},
+ {0x0000a1d8, 0x00000000},
+ {0x0000a1dc, 0x00000000},
+ {0x0000a1e0, 0x00000000},
+ {0x0000a1e4, 0x00000000},
+ {0x0000a1e8, 0x00000000},
+ {0x0000a1ec, 0x00000000},
+ {0x0000a1f0, 0x00000396},
+ {0x0000a1f4, 0x00000396},
+ {0x0000a1f8, 0x00000396},
+ {0x0000a1fc, 0x00000196},
+ {0x0000b000, 0x00010000},
+ {0x0000b004, 0x00030002},
+ {0x0000b008, 0x00050004},
+ {0x0000b00c, 0x00810080},
+ {0x0000b010, 0x00830082},
+ {0x0000b014, 0x01810180},
+ {0x0000b018, 0x01830182},
+ {0x0000b01c, 0x01850184},
+ {0x0000b020, 0x02810280},
+ {0x0000b024, 0x02830282},
+ {0x0000b028, 0x02850284},
+ {0x0000b02c, 0x02890288},
+ {0x0000b030, 0x028b028a},
+ {0x0000b034, 0x0388028c},
+ {0x0000b038, 0x038a0389},
+ {0x0000b03c, 0x038c038b},
+ {0x0000b040, 0x0390038d},
+ {0x0000b044, 0x03920391},
+ {0x0000b048, 0x03940393},
+ {0x0000b04c, 0x03960395},
+ {0x0000b050, 0x00000000},
+ {0x0000b054, 0x00000000},
+ {0x0000b058, 0x00000000},
+ {0x0000b05c, 0x00000000},
+ {0x0000b060, 0x00000000},
+ {0x0000b064, 0x00000000},
+ {0x0000b068, 0x00000000},
+ {0x0000b06c, 0x00000000},
+ {0x0000b070, 0x00000000},
+ {0x0000b074, 0x00000000},
+ {0x0000b078, 0x00000000},
+ {0x0000b07c, 0x00000000},
+ {0x0000b080, 0x2a2d2f32},
+ {0x0000b084, 0x21232328},
+ {0x0000b088, 0x19191c1e},
+ {0x0000b08c, 0x12141417},
+ {0x0000b090, 0x07070e0e},
+ {0x0000b094, 0x03030305},
+ {0x0000b098, 0x00000003},
+ {0x0000b09c, 0x00000000},
+ {0x0000b0a0, 0x00000000},
+ {0x0000b0a4, 0x00000000},
+ {0x0000b0a8, 0x00000000},
+ {0x0000b0ac, 0x00000000},
+ {0x0000b0b0, 0x00000000},
+ {0x0000b0b4, 0x00000000},
+ {0x0000b0b8, 0x00000000},
+ {0x0000b0bc, 0x00000000},
+ {0x0000b0c0, 0x003f0020},
+ {0x0000b0c4, 0x00400041},
+ {0x0000b0c8, 0x0140005f},
+ {0x0000b0cc, 0x0160015f},
+ {0x0000b0d0, 0x017e017f},
+ {0x0000b0d4, 0x02410242},
+ {0x0000b0d8, 0x025f0240},
+ {0x0000b0dc, 0x027f0260},
+ {0x0000b0e0, 0x0341027e},
+ {0x0000b0e4, 0x035f0340},
+ {0x0000b0e8, 0x037f0360},
+ {0x0000b0ec, 0x04400441},
+ {0x0000b0f0, 0x0460045f},
+ {0x0000b0f4, 0x0541047f},
+ {0x0000b0f8, 0x055f0540},
+ {0x0000b0fc, 0x057f0560},
+ {0x0000b100, 0x06400641},
+ {0x0000b104, 0x0660065f},
+ {0x0000b108, 0x067e067f},
+ {0x0000b10c, 0x07410742},
+ {0x0000b110, 0x075f0740},
+ {0x0000b114, 0x077f0760},
+ {0x0000b118, 0x07800781},
+ {0x0000b11c, 0x07a0079f},
+ {0x0000b120, 0x07c107bf},
+ {0x0000b124, 0x000007c0},
+ {0x0000b128, 0x00000000},
+ {0x0000b12c, 0x00000000},
+ {0x0000b130, 0x00000000},
+ {0x0000b134, 0x00000000},
+ {0x0000b138, 0x00000000},
+ {0x0000b13c, 0x00000000},
+ {0x0000b140, 0x003f0020},
+ {0x0000b144, 0x00400041},
+ {0x0000b148, 0x0140005f},
+ {0x0000b14c, 0x0160015f},
+ {0x0000b150, 0x017e017f},
+ {0x0000b154, 0x02410242},
+ {0x0000b158, 0x025f0240},
+ {0x0000b15c, 0x027f0260},
+ {0x0000b160, 0x0341027e},
+ {0x0000b164, 0x035f0340},
+ {0x0000b168, 0x037f0360},
+ {0x0000b16c, 0x04400441},
+ {0x0000b170, 0x0460045f},
+ {0x0000b174, 0x0541047f},
+ {0x0000b178, 0x055f0540},
+ {0x0000b17c, 0x057f0560},
+ {0x0000b180, 0x06400641},
+ {0x0000b184, 0x0660065f},
+ {0x0000b188, 0x067e067f},
+ {0x0000b18c, 0x07410742},
+ {0x0000b190, 0x075f0740},
+ {0x0000b194, 0x077f0760},
+ {0x0000b198, 0x07800781},
+ {0x0000b19c, 0x07a0079f},
+ {0x0000b1a0, 0x07c107bf},
+ {0x0000b1a4, 0x000007c0},
+ {0x0000b1a8, 0x00000000},
+ {0x0000b1ac, 0x00000000},
+ {0x0000b1b0, 0x00000000},
+ {0x0000b1b4, 0x00000000},
+ {0x0000b1b8, 0x00000000},
+ {0x0000b1bc, 0x00000000},
+ {0x0000b1c0, 0x00000000},
+ {0x0000b1c4, 0x00000000},
+ {0x0000b1c8, 0x00000000},
+ {0x0000b1cc, 0x00000000},
+ {0x0000b1d0, 0x00000000},
+ {0x0000b1d4, 0x00000000},
+ {0x0000b1d8, 0x00000000},
+ {0x0000b1dc, 0x00000000},
+ {0x0000b1e0, 0x00000000},
+ {0x0000b1e4, 0x00000000},
+ {0x0000b1e8, 0x00000000},
+ {0x0000b1ec, 0x00000000},
+ {0x0000b1f0, 0x00000396},
+ {0x0000b1f4, 0x00000396},
+ {0x0000b1f8, 0x00000396},
+ {0x0000b1fc, 0x00000196},
+};
+
+static const u32 ar9462_2p1_baseband_core_mix_rxgain[][2] = {
+ /* Addr allmodes */
+ {0x00009fd0, 0x0a2d6b93},
+};
+
+static const u32 ar9462_2p1_baseband_postamble_mix_rxgain[][5] = {
+ /* Addr 5G_HT20 5G_HT40 2G_HT40 2G_HT20 */
+ {0x00009820, 0x206a022e, 0x206a022e, 0x206a01ae, 0x206a01ae},
+ {0x00009824, 0x63c640de, 0x5ac640d0, 0x63c640da, 0x63c640da},
+ {0x00009828, 0x0796be89, 0x0696b081, 0x0916be81, 0x0916be81},
+ {0x00009e0c, 0x6c4000e2, 0x6d4000e2, 0x6d4000d8, 0x6c4000d8},
+ {0x00009e10, 0x92c88d2e, 0x7ec88d2e, 0x7ec86d2e, 0x7ec86d2e},
+ {0x00009e14, 0x37b95d5e, 0x37b9605e, 0x3236605e, 0x32395c5e},
+};
+
+static const u32 ar9462_2p1_baseband_postamble_5g_xlna[][5] = {
+ /* Addr 5G_HT20 5G_HT40 2G_HT40 2G_HT20 */
+ {0x00009e3c, 0xcf946220, 0xcf946220, 0xcfd5c782, 0xcfd5c282},
+};
+
+static const u32 ar9462_2p1_common_wo_xlna_rx_gain[][2] = {
+ /* Addr allmodes */
+ {0x0000a000, 0x00010000},
+ {0x0000a004, 0x00030002},
+ {0x0000a008, 0x00050004},
+ {0x0000a00c, 0x00810080},
+ {0x0000a010, 0x00830082},
+ {0x0000a014, 0x01810180},
+ {0x0000a018, 0x01830182},
+ {0x0000a01c, 0x01850184},
+ {0x0000a020, 0x01890188},
+ {0x0000a024, 0x018b018a},
+ {0x0000a028, 0x018d018c},
+ {0x0000a02c, 0x03820190},
+ {0x0000a030, 0x03840383},
+ {0x0000a034, 0x03880385},
+ {0x0000a038, 0x038a0389},
+ {0x0000a03c, 0x038c038b},
+ {0x0000a040, 0x0390038d},
+ {0x0000a044, 0x03920391},
+ {0x0000a048, 0x03940393},
+ {0x0000a04c, 0x03960395},
+ {0x0000a050, 0x00000000},
+ {0x0000a054, 0x00000000},
+ {0x0000a058, 0x00000000},
+ {0x0000a05c, 0x00000000},
+ {0x0000a060, 0x00000000},
+ {0x0000a064, 0x00000000},
+ {0x0000a068, 0x00000000},
+ {0x0000a06c, 0x00000000},
+ {0x0000a070, 0x00000000},
+ {0x0000a074, 0x00000000},
+ {0x0000a078, 0x00000000},
+ {0x0000a07c, 0x00000000},
+ {0x0000a080, 0x29292929},
+ {0x0000a084, 0x29292929},
+ {0x0000a088, 0x29292929},
+ {0x0000a08c, 0x29292929},
+ {0x0000a090, 0x22292929},
+ {0x0000a094, 0x1d1d2222},
+ {0x0000a098, 0x0c111117},
+ {0x0000a09c, 0x00030303},
+ {0x0000a0a0, 0x00000000},
+ {0x0000a0a4, 0x00000000},
+ {0x0000a0a8, 0x00000000},
+ {0x0000a0ac, 0x00000000},
+ {0x0000a0b0, 0x00000000},
+ {0x0000a0b4, 0x00000000},
+ {0x0000a0b8, 0x00000000},
+ {0x0000a0bc, 0x00000000},
+ {0x0000a0c0, 0x001f0000},
+ {0x0000a0c4, 0x01000101},
+ {0x0000a0c8, 0x011e011f},
+ {0x0000a0cc, 0x011c011d},
+ {0x0000a0d0, 0x02030204},
+ {0x0000a0d4, 0x02010202},
+ {0x0000a0d8, 0x021f0200},
+ {0x0000a0dc, 0x0302021e},
+ {0x0000a0e0, 0x03000301},
+ {0x0000a0e4, 0x031e031f},
+ {0x0000a0e8, 0x0402031d},
+ {0x0000a0ec, 0x04000401},
+ {0x0000a0f0, 0x041e041f},
+ {0x0000a0f4, 0x0502041d},
+ {0x0000a0f8, 0x05000501},
+ {0x0000a0fc, 0x051e051f},
+ {0x0000a100, 0x06010602},
+ {0x0000a104, 0x061f0600},
+ {0x0000a108, 0x061d061e},
+ {0x0000a10c, 0x07020703},
+ {0x0000a110, 0x07000701},
+ {0x0000a114, 0x00000000},
+ {0x0000a118, 0x00000000},
+ {0x0000a11c, 0x00000000},
+ {0x0000a120, 0x00000000},
+ {0x0000a124, 0x00000000},
+ {0x0000a128, 0x00000000},
+ {0x0000a12c, 0x00000000},
+ {0x0000a130, 0x00000000},
+ {0x0000a134, 0x00000000},
+ {0x0000a138, 0x00000000},
+ {0x0000a13c, 0x00000000},
+ {0x0000a140, 0x001f0000},
+ {0x0000a144, 0x01000101},
+ {0x0000a148, 0x011e011f},
+ {0x0000a14c, 0x011c011d},
+ {0x0000a150, 0x02030204},
+ {0x0000a154, 0x02010202},
+ {0x0000a158, 0x021f0200},
+ {0x0000a15c, 0x0302021e},
+ {0x0000a160, 0x03000301},
+ {0x0000a164, 0x031e031f},
+ {0x0000a168, 0x0402031d},
+ {0x0000a16c, 0x04000401},
+ {0x0000a170, 0x041e041f},
+ {0x0000a174, 0x0502041d},
+ {0x0000a178, 0x05000501},
+ {0x0000a17c, 0x051e051f},
+ {0x0000a180, 0x06010602},
+ {0x0000a184, 0x061f0600},
+ {0x0000a188, 0x061d061e},
+ {0x0000a18c, 0x07020703},
+ {0x0000a190, 0x07000701},
+ {0x0000a194, 0x00000000},
+ {0x0000a198, 0x00000000},
+ {0x0000a19c, 0x00000000},
+ {0x0000a1a0, 0x00000000},
+ {0x0000a1a4, 0x00000000},
+ {0x0000a1a8, 0x00000000},
+ {0x0000a1ac, 0x00000000},
+ {0x0000a1b0, 0x00000000},
+ {0x0000a1b4, 0x00000000},
+ {0x0000a1b8, 0x00000000},
+ {0x0000a1bc, 0x00000000},
+ {0x0000a1c0, 0x00000000},
+ {0x0000a1c4, 0x00000000},
+ {0x0000a1c8, 0x00000000},
+ {0x0000a1cc, 0x00000000},
+ {0x0000a1d0, 0x00000000},
+ {0x0000a1d4, 0x00000000},
+ {0x0000a1d8, 0x00000000},
+ {0x0000a1dc, 0x00000000},
+ {0x0000a1e0, 0x00000000},
+ {0x0000a1e4, 0x00000000},
+ {0x0000a1e8, 0x00000000},
+ {0x0000a1ec, 0x00000000},
+ {0x0000a1f0, 0x00000396},
+ {0x0000a1f4, 0x00000396},
+ {0x0000a1f8, 0x00000396},
+ {0x0000a1fc, 0x00000196},
+ {0x0000b000, 0x00010000},
+ {0x0000b004, 0x00030002},
+ {0x0000b008, 0x00050004},
+ {0x0000b00c, 0x00810080},
+ {0x0000b010, 0x00830082},
+ {0x0000b014, 0x01810180},
+ {0x0000b018, 0x01830182},
+ {0x0000b01c, 0x01850184},
+ {0x0000b020, 0x02810280},
+ {0x0000b024, 0x02830282},
+ {0x0000b028, 0x02850284},
+ {0x0000b02c, 0x02890288},
+ {0x0000b030, 0x028b028a},
+ {0x0000b034, 0x0388028c},
+ {0x0000b038, 0x038a0389},
+ {0x0000b03c, 0x038c038b},
+ {0x0000b040, 0x0390038d},
+ {0x0000b044, 0x03920391},
+ {0x0000b048, 0x03940393},
+ {0x0000b04c, 0x03960395},
+ {0x0000b050, 0x00000000},
+ {0x0000b054, 0x00000000},
+ {0x0000b058, 0x00000000},
+ {0x0000b05c, 0x00000000},
+ {0x0000b060, 0x00000000},
+ {0x0000b064, 0x00000000},
+ {0x0000b068, 0x00000000},
+ {0x0000b06c, 0x00000000},
+ {0x0000b070, 0x00000000},
+ {0x0000b074, 0x00000000},
+ {0x0000b078, 0x00000000},
+ {0x0000b07c, 0x00000000},
+ {0x0000b080, 0x32323232},
+ {0x0000b084, 0x2f2f3232},
+ {0x0000b088, 0x23282a2d},
+ {0x0000b08c, 0x1c1e2123},
+ {0x0000b090, 0x14171919},
+ {0x0000b094, 0x0e0e1214},
+ {0x0000b098, 0x03050707},
+ {0x0000b09c, 0x00030303},
+ {0x0000b0a0, 0x00000000},
+ {0x0000b0a4, 0x00000000},
+ {0x0000b0a8, 0x00000000},
+ {0x0000b0ac, 0x00000000},
+ {0x0000b0b0, 0x00000000},
+ {0x0000b0b4, 0x00000000},
+ {0x0000b0b8, 0x00000000},
+ {0x0000b0bc, 0x00000000},
+ {0x0000b0c0, 0x003f0020},
+ {0x0000b0c4, 0x00400041},
+ {0x0000b0c8, 0x0140005f},
+ {0x0000b0cc, 0x0160015f},
+ {0x0000b0d0, 0x017e017f},
+ {0x0000b0d4, 0x02410242},
+ {0x0000b0d8, 0x025f0240},
+ {0x0000b0dc, 0x027f0260},
+ {0x0000b0e0, 0x0341027e},
+ {0x0000b0e4, 0x035f0340},
+ {0x0000b0e8, 0x037f0360},
+ {0x0000b0ec, 0x04400441},
+ {0x0000b0f0, 0x0460045f},
+ {0x0000b0f4, 0x0541047f},
+ {0x0000b0f8, 0x055f0540},
+ {0x0000b0fc, 0x057f0560},
+ {0x0000b100, 0x06400641},
+ {0x0000b104, 0x0660065f},
+ {0x0000b108, 0x067e067f},
+ {0x0000b10c, 0x07410742},
+ {0x0000b110, 0x075f0740},
+ {0x0000b114, 0x077f0760},
+ {0x0000b118, 0x07800781},
+ {0x0000b11c, 0x07a0079f},
+ {0x0000b120, 0x07c107bf},
+ {0x0000b124, 0x000007c0},
+ {0x0000b128, 0x00000000},
+ {0x0000b12c, 0x00000000},
+ {0x0000b130, 0x00000000},
+ {0x0000b134, 0x00000000},
+ {0x0000b138, 0x00000000},
+ {0x0000b13c, 0x00000000},
+ {0x0000b140, 0x003f0020},
+ {0x0000b144, 0x00400041},
+ {0x0000b148, 0x0140005f},
+ {0x0000b14c, 0x0160015f},
+ {0x0000b150, 0x017e017f},
+ {0x0000b154, 0x02410242},
+ {0x0000b158, 0x025f0240},
+ {0x0000b15c, 0x027f0260},
+ {0x0000b160, 0x0341027e},
+ {0x0000b164, 0x035f0340},
+ {0x0000b168, 0x037f0360},
+ {0x0000b16c, 0x04400441},
+ {0x0000b170, 0x0460045f},
+ {0x0000b174, 0x0541047f},
+ {0x0000b178, 0x055f0540},
+ {0x0000b17c, 0x057f0560},
+ {0x0000b180, 0x06400641},
+ {0x0000b184, 0x0660065f},
+ {0x0000b188, 0x067e067f},
+ {0x0000b18c, 0x07410742},
+ {0x0000b190, 0x075f0740},
+ {0x0000b194, 0x077f0760},
+ {0x0000b198, 0x07800781},
+ {0x0000b19c, 0x07a0079f},
+ {0x0000b1a0, 0x07c107bf},
+ {0x0000b1a4, 0x000007c0},
+ {0x0000b1a8, 0x00000000},
+ {0x0000b1ac, 0x00000000},
+ {0x0000b1b0, 0x00000000},
+ {0x0000b1b4, 0x00000000},
+ {0x0000b1b8, 0x00000000},
+ {0x0000b1bc, 0x00000000},
+ {0x0000b1c0, 0x00000000},
+ {0x0000b1c4, 0x00000000},
+ {0x0000b1c8, 0x00000000},
+ {0x0000b1cc, 0x00000000},
+ {0x0000b1d0, 0x00000000},
+ {0x0000b1d4, 0x00000000},
+ {0x0000b1d8, 0x00000000},
+ {0x0000b1dc, 0x00000000},
+ {0x0000b1e0, 0x00000000},
+ {0x0000b1e4, 0x00000000},
+ {0x0000b1e8, 0x00000000},
+ {0x0000b1ec, 0x00000000},
+ {0x0000b1f0, 0x00000396},
+ {0x0000b1f4, 0x00000396},
+ {0x0000b1f8, 0x00000396},
+ {0x0000b1fc, 0x00000196},
+};
+
+static const u32 ar9462_2p1_common_5g_xlna_only_rx_gain[][2] = {
+ /* Addr allmodes */
+ {0x0000a000, 0x00010000},
+ {0x0000a004, 0x00030002},
+ {0x0000a008, 0x00050004},
+ {0x0000a00c, 0x00810080},
+ {0x0000a010, 0x00830082},
+ {0x0000a014, 0x01810180},
+ {0x0000a018, 0x01830182},
+ {0x0000a01c, 0x01850184},
+ {0x0000a020, 0x01890188},
+ {0x0000a024, 0x018b018a},
+ {0x0000a028, 0x018d018c},
+ {0x0000a02c, 0x03820190},
+ {0x0000a030, 0x03840383},
+ {0x0000a034, 0x03880385},
+ {0x0000a038, 0x038a0389},
+ {0x0000a03c, 0x038c038b},
+ {0x0000a040, 0x0390038d},
+ {0x0000a044, 0x03920391},
+ {0x0000a048, 0x03940393},
+ {0x0000a04c, 0x03960395},
+ {0x0000a050, 0x00000000},
+ {0x0000a054, 0x00000000},
+ {0x0000a058, 0x00000000},
+ {0x0000a05c, 0x00000000},
+ {0x0000a060, 0x00000000},
+ {0x0000a064, 0x00000000},
+ {0x0000a068, 0x00000000},
+ {0x0000a06c, 0x00000000},
+ {0x0000a070, 0x00000000},
+ {0x0000a074, 0x00000000},
+ {0x0000a078, 0x00000000},
+ {0x0000a07c, 0x00000000},
+ {0x0000a080, 0x29292929},
+ {0x0000a084, 0x29292929},
+ {0x0000a088, 0x29292929},
+ {0x0000a08c, 0x29292929},
+ {0x0000a090, 0x22292929},
+ {0x0000a094, 0x1d1d2222},
+ {0x0000a098, 0x0c111117},
+ {0x0000a09c, 0x00030303},
+ {0x0000a0a0, 0x00000000},
+ {0x0000a0a4, 0x00000000},
+ {0x0000a0a8, 0x00000000},
+ {0x0000a0ac, 0x00000000},
+ {0x0000a0b0, 0x00000000},
+ {0x0000a0b4, 0x00000000},
+ {0x0000a0b8, 0x00000000},
+ {0x0000a0bc, 0x00000000},
+ {0x0000a0c0, 0x001f0000},
+ {0x0000a0c4, 0x01000101},
+ {0x0000a0c8, 0x011e011f},
+ {0x0000a0cc, 0x011c011d},
+ {0x0000a0d0, 0x02030204},
+ {0x0000a0d4, 0x02010202},
+ {0x0000a0d8, 0x021f0200},
+ {0x0000a0dc, 0x0302021e},
+ {0x0000a0e0, 0x03000301},
+ {0x0000a0e4, 0x031e031f},
+ {0x0000a0e8, 0x0402031d},
+ {0x0000a0ec, 0x04000401},
+ {0x0000a0f0, 0x041e041f},
+ {0x0000a0f4, 0x0502041d},
+ {0x0000a0f8, 0x05000501},
+ {0x0000a0fc, 0x051e051f},
+ {0x0000a100, 0x06010602},
+ {0x0000a104, 0x061f0600},
+ {0x0000a108, 0x061d061e},
+ {0x0000a10c, 0x07020703},
+ {0x0000a110, 0x07000701},
+ {0x0000a114, 0x00000000},
+ {0x0000a118, 0x00000000},
+ {0x0000a11c, 0x00000000},
+ {0x0000a120, 0x00000000},
+ {0x0000a124, 0x00000000},
+ {0x0000a128, 0x00000000},
+ {0x0000a12c, 0x00000000},
+ {0x0000a130, 0x00000000},
+ {0x0000a134, 0x00000000},
+ {0x0000a138, 0x00000000},
+ {0x0000a13c, 0x00000000},
+ {0x0000a140, 0x001f0000},
+ {0x0000a144, 0x01000101},
+ {0x0000a148, 0x011e011f},
+ {0x0000a14c, 0x011c011d},
+ {0x0000a150, 0x02030204},
+ {0x0000a154, 0x02010202},
+ {0x0000a158, 0x021f0200},
+ {0x0000a15c, 0x0302021e},
+ {0x0000a160, 0x03000301},
+ {0x0000a164, 0x031e031f},
+ {0x0000a168, 0x0402031d},
+ {0x0000a16c, 0x04000401},
+ {0x0000a170, 0x041e041f},
+ {0x0000a174, 0x0502041d},
+ {0x0000a178, 0x05000501},
+ {0x0000a17c, 0x051e051f},
+ {0x0000a180, 0x06010602},
+ {0x0000a184, 0x061f0600},
+ {0x0000a188, 0x061d061e},
+ {0x0000a18c, 0x07020703},
+ {0x0000a190, 0x07000701},
+ {0x0000a194, 0x00000000},
+ {0x0000a198, 0x00000000},
+ {0x0000a19c, 0x00000000},
+ {0x0000a1a0, 0x00000000},
+ {0x0000a1a4, 0x00000000},
+ {0x0000a1a8, 0x00000000},
+ {0x0000a1ac, 0x00000000},
+ {0x0000a1b0, 0x00000000},
+ {0x0000a1b4, 0x00000000},
+ {0x0000a1b8, 0x00000000},
+ {0x0000a1bc, 0x00000000},
+ {0x0000a1c0, 0x00000000},
+ {0x0000a1c4, 0x00000000},
+ {0x0000a1c8, 0x00000000},
+ {0x0000a1cc, 0x00000000},
+ {0x0000a1d0, 0x00000000},
+ {0x0000a1d4, 0x00000000},
+ {0x0000a1d8, 0x00000000},
+ {0x0000a1dc, 0x00000000},
+ {0x0000a1e0, 0x00000000},
+ {0x0000a1e4, 0x00000000},
+ {0x0000a1e8, 0x00000000},
+ {0x0000a1ec, 0x00000000},
+ {0x0000a1f0, 0x00000396},
+ {0x0000a1f4, 0x00000396},
+ {0x0000a1f8, 0x00000396},
+ {0x0000a1fc, 0x00000196},
+ {0x0000b000, 0x00010000},
+ {0x0000b004, 0x00030002},
+ {0x0000b008, 0x00050004},
+ {0x0000b00c, 0x00810080},
+ {0x0000b010, 0x00830082},
+ {0x0000b014, 0x01810180},
+ {0x0000b018, 0x01830182},
+ {0x0000b01c, 0x01850184},
+ {0x0000b020, 0x02810280},
+ {0x0000b024, 0x02830282},
+ {0x0000b028, 0x02850284},
+ {0x0000b02c, 0x02890288},
+ {0x0000b030, 0x028b028a},
+ {0x0000b034, 0x0388028c},
+ {0x0000b038, 0x038a0389},
+ {0x0000b03c, 0x038c038b},
+ {0x0000b040, 0x0390038d},
+ {0x0000b044, 0x03920391},
+ {0x0000b048, 0x03940393},
+ {0x0000b04c, 0x03960395},
+ {0x0000b050, 0x00000000},
+ {0x0000b054, 0x00000000},
+ {0x0000b058, 0x00000000},
+ {0x0000b05c, 0x00000000},
+ {0x0000b060, 0x00000000},
+ {0x0000b064, 0x00000000},
+ {0x0000b068, 0x00000000},
+ {0x0000b06c, 0x00000000},
+ {0x0000b070, 0x00000000},
+ {0x0000b074, 0x00000000},
+ {0x0000b078, 0x00000000},
+ {0x0000b07c, 0x00000000},
+ {0x0000b080, 0x2a2d2f32},
+ {0x0000b084, 0x21232328},
+ {0x0000b088, 0x19191c1e},
+ {0x0000b08c, 0x12141417},
+ {0x0000b090, 0x07070e0e},
+ {0x0000b094, 0x03030305},
+ {0x0000b098, 0x00000003},
+ {0x0000b09c, 0x00000000},
+ {0x0000b0a0, 0x00000000},
+ {0x0000b0a4, 0x00000000},
+ {0x0000b0a8, 0x00000000},
+ {0x0000b0ac, 0x00000000},
+ {0x0000b0b0, 0x00000000},
+ {0x0000b0b4, 0x00000000},
+ {0x0000b0b8, 0x00000000},
+ {0x0000b0bc, 0x00000000},
+ {0x0000b0c0, 0x003f0020},
+ {0x0000b0c4, 0x00400041},
+ {0x0000b0c8, 0x0140005f},
+ {0x0000b0cc, 0x0160015f},
+ {0x0000b0d0, 0x017e017f},
+ {0x0000b0d4, 0x02410242},
+ {0x0000b0d8, 0x025f0240},
+ {0x0000b0dc, 0x027f0260},
+ {0x0000b0e0, 0x0341027e},
+ {0x0000b0e4, 0x035f0340},
+ {0x0000b0e8, 0x037f0360},
+ {0x0000b0ec, 0x04400441},
+ {0x0000b0f0, 0x0460045f},
+ {0x0000b0f4, 0x0541047f},
+ {0x0000b0f8, 0x055f0540},
+ {0x0000b0fc, 0x057f0560},
+ {0x0000b100, 0x06400641},
+ {0x0000b104, 0x0660065f},
+ {0x0000b108, 0x067e067f},
+ {0x0000b10c, 0x07410742},
+ {0x0000b110, 0x075f0740},
+ {0x0000b114, 0x077f0760},
+ {0x0000b118, 0x07800781},
+ {0x0000b11c, 0x07a0079f},
+ {0x0000b120, 0x07c107bf},
+ {0x0000b124, 0x000007c0},
+ {0x0000b128, 0x00000000},
+ {0x0000b12c, 0x00000000},
+ {0x0000b130, 0x00000000},
+ {0x0000b134, 0x00000000},
+ {0x0000b138, 0x00000000},
+ {0x0000b13c, 0x00000000},
+ {0x0000b140, 0x003f0020},
+ {0x0000b144, 0x00400041},
+ {0x0000b148, 0x0140005f},
+ {0x0000b14c, 0x0160015f},
+ {0x0000b150, 0x017e017f},
+ {0x0000b154, 0x02410242},
+ {0x0000b158, 0x025f0240},
+ {0x0000b15c, 0x027f0260},
+ {0x0000b160, 0x0341027e},
+ {0x0000b164, 0x035f0340},
+ {0x0000b168, 0x037f0360},
+ {0x0000b16c, 0x04400441},
+ {0x0000b170, 0x0460045f},
+ {0x0000b174, 0x0541047f},
+ {0x0000b178, 0x055f0540},
+ {0x0000b17c, 0x057f0560},
+ {0x0000b180, 0x06400641},
+ {0x0000b184, 0x0660065f},
+ {0x0000b188, 0x067e067f},
+ {0x0000b18c, 0x07410742},
+ {0x0000b190, 0x075f0740},
+ {0x0000b194, 0x077f0760},
+ {0x0000b198, 0x07800781},
+ {0x0000b19c, 0x07a0079f},
+ {0x0000b1a0, 0x07c107bf},
+ {0x0000b1a4, 0x000007c0},
+ {0x0000b1a8, 0x00000000},
+ {0x0000b1ac, 0x00000000},
+ {0x0000b1b0, 0x00000000},
+ {0x0000b1b4, 0x00000000},
+ {0x0000b1b8, 0x00000000},
+ {0x0000b1bc, 0x00000000},
+ {0x0000b1c0, 0x00000000},
+ {0x0000b1c4, 0x00000000},
+ {0x0000b1c8, 0x00000000},
+ {0x0000b1cc, 0x00000000},
+ {0x0000b1d0, 0x00000000},
+ {0x0000b1d4, 0x00000000},
+ {0x0000b1d8, 0x00000000},
+ {0x0000b1dc, 0x00000000},
+ {0x0000b1e0, 0x00000000},
+ {0x0000b1e4, 0x00000000},
+ {0x0000b1e8, 0x00000000},
+ {0x0000b1ec, 0x00000000},
+ {0x0000b1f0, 0x00000396},
+ {0x0000b1f4, 0x00000396},
+ {0x0000b1f8, 0x00000396},
+ {0x0000b1fc, 0x00000196},
+};
+
+static const u32 ar9462_2p1_modes_low_ob_db_tx_gain[][5] = {
+ /* Addr 5G_HT20 5G_HT40 2G_HT40 2G_HT20 */
+ {0x000098bc, 0x00000002, 0x00000002, 0x00000002, 0x00000002},
+ {0x0000a2dc, 0x0380c7fc, 0x0380c7fc, 0x03aaa352, 0x03aaa352},
+ {0x0000a2e0, 0x0000f800, 0x0000f800, 0x03ccc584, 0x03ccc584},
+ {0x0000a2e4, 0x03ff0000, 0x03ff0000, 0x03f0f800, 0x03f0f800},
+ {0x0000a2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
+ {0x0000a410, 0x000050d9, 0x000050d9, 0x000050d9, 0x000050d9},
+ {0x0000a458, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a500, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a504, 0x06000003, 0x06000003, 0x04000002, 0x04000002},
+ {0x0000a508, 0x0a000020, 0x0a000020, 0x08000004, 0x08000004},
+ {0x0000a50c, 0x10000023, 0x10000023, 0x0b000200, 0x0b000200},
+ {0x0000a510, 0x16000220, 0x16000220, 0x0f000202, 0x0f000202},
+ {0x0000a514, 0x1c000223, 0x1c000223, 0x12000400, 0x12000400},
+ {0x0000a518, 0x21020220, 0x21020220, 0x16000402, 0x16000402},
+ {0x0000a51c, 0x27020223, 0x27020223, 0x19000404, 0x19000404},
+ {0x0000a520, 0x2b022220, 0x2b022220, 0x1c000603, 0x1c000603},
+ {0x0000a524, 0x2f022222, 0x2f022222, 0x21000a02, 0x21000a02},
+ {0x0000a528, 0x34022225, 0x34022225, 0x25000a04, 0x25000a04},
+ {0x0000a52c, 0x3a02222a, 0x3a02222a, 0x28000a20, 0x28000a20},
+ {0x0000a530, 0x3e02222c, 0x3e02222c, 0x2c000e20, 0x2c000e20},
+ {0x0000a534, 0x4202242a, 0x4202242a, 0x30000e22, 0x30000e22},
+ {0x0000a538, 0x4702244a, 0x4702244a, 0x34000e24, 0x34000e24},
+ {0x0000a53c, 0x4b02244c, 0x4b02244c, 0x38001640, 0x38001640},
+ {0x0000a540, 0x4e02246c, 0x4e02246c, 0x3c001660, 0x3c001660},
+ {0x0000a544, 0x5302266c, 0x5302266c, 0x3f001861, 0x3f001861},
+ {0x0000a548, 0x5702286c, 0x5702286c, 0x43001a81, 0x43001a81},
+ {0x0000a54c, 0x5c04286b, 0x5c04286b, 0x47001a83, 0x47001a83},
+ {0x0000a550, 0x61042a6c, 0x61042a6c, 0x4a001c84, 0x4a001c84},
+ {0x0000a554, 0x66062a6c, 0x66062a6c, 0x4e001ce3, 0x4e001ce3},
+ {0x0000a558, 0x6b062e6c, 0x6b062e6c, 0x52001ce5, 0x52001ce5},
+ {0x0000a55c, 0x7006308c, 0x7006308c, 0x56001ce9, 0x56001ce9},
+ {0x0000a560, 0x730a308a, 0x730a308a, 0x5a001ceb, 0x5a001ceb},
+ {0x0000a564, 0x770a308c, 0x770a308c, 0x5d001eec, 0x5d001eec},
+ {0x0000a568, 0x770a308c, 0x770a308c, 0x5d001eec, 0x5d001eec},
+ {0x0000a56c, 0x770a308c, 0x770a308c, 0x5d001eec, 0x5d001eec},
+ {0x0000a570, 0x770a308c, 0x770a308c, 0x5d001eec, 0x5d001eec},
+ {0x0000a574, 0x770a308c, 0x770a308c, 0x5d001eec, 0x5d001eec},
+ {0x0000a578, 0x770a308c, 0x770a308c, 0x5d001eec, 0x5d001eec},
+ {0x0000a57c, 0x770a308c, 0x770a308c, 0x5d001eec, 0x5d001eec},
+ {0x0000a600, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a604, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a608, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a60c, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a610, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a614, 0x01404000, 0x01404000, 0x01404000, 0x01404000},
+ {0x0000a618, 0x01404501, 0x01404501, 0x01404501, 0x01404501},
+ {0x0000a61c, 0x02008802, 0x02008802, 0x02008501, 0x02008501},
+ {0x0000a620, 0x0300cc03, 0x0300cc03, 0x0280ca03, 0x0280ca03},
+ {0x0000a624, 0x0300cc03, 0x0300cc03, 0x03010c04, 0x03010c04},
+ {0x0000a628, 0x0300cc03, 0x0300cc03, 0x04014c04, 0x04014c04},
+ {0x0000a62c, 0x03810c03, 0x03810c03, 0x04015005, 0x04015005},
+ {0x0000a630, 0x03810e04, 0x03810e04, 0x04015005, 0x04015005},
+ {0x0000a634, 0x03810e04, 0x03810e04, 0x04015005, 0x04015005},
+ {0x0000a638, 0x03810e04, 0x03810e04, 0x04015005, 0x04015005},
+ {0x0000a63c, 0x03810e04, 0x03810e04, 0x04015005, 0x04015005},
+ {0x0000b2dc, 0x0380c7fc, 0x0380c7fc, 0x03aaa352, 0x03aaa352},
+ {0x0000b2e0, 0x0000f800, 0x0000f800, 0x03ccc584, 0x03ccc584},
+ {0x0000b2e4, 0x03ff0000, 0x03ff0000, 0x03f0f800, 0x03f0f800},
+ {0x0000b2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
+ {0x00016044, 0x012482d4, 0x012482d4, 0x012482d4, 0x012482d4},
+ {0x00016048, 0x64992060, 0x64992060, 0x64992060, 0x64992060},
+ {0x00016054, 0x6db60000, 0x6db60000, 0x6db60000, 0x6db60000},
+ {0x00016444, 0x012482d4, 0x012482d4, 0x012482d4, 0x012482d4},
+ {0x00016448, 0x64992000, 0x64992000, 0x64992000, 0x64992000},
+ {0x00016454, 0x6db60000, 0x6db60000, 0x6db60000, 0x6db60000},
+};
+
+static const u32 ar9462_2p1_modes_high_ob_db_tx_gain[][5] = {
+ /* Addr 5G_HT20 5G_HT40 2G_HT40 2G_HT20 */
+ {0x000098bc, 0x00000002, 0x00000002, 0x00000002, 0x00000002},
+ {0x0000a2dc, 0x01feee00, 0x01feee00, 0x03aaa352, 0x03aaa352},
+ {0x0000a2e0, 0x0000f000, 0x0000f000, 0x03ccc584, 0x03ccc584},
+ {0x0000a2e4, 0x01ff0000, 0x01ff0000, 0x03f0f800, 0x03f0f800},
+ {0x0000a2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
+ {0x0000a410, 0x000050da, 0x000050da, 0x000050de, 0x000050de},
+ {0x0000a458, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a500, 0x00002220, 0x00002220, 0x00000000, 0x00000000},
+ {0x0000a504, 0x06002223, 0x06002223, 0x04000002, 0x04000002},
+ {0x0000a508, 0x0a022220, 0x0a022220, 0x08000004, 0x08000004},
+ {0x0000a50c, 0x0f022223, 0x0f022223, 0x0b000200, 0x0b000200},
+ {0x0000a510, 0x14022620, 0x14022620, 0x0f000202, 0x0f000202},
+ {0x0000a514, 0x18022622, 0x18022622, 0x11000400, 0x11000400},
+ {0x0000a518, 0x1b022822, 0x1b022822, 0x15000402, 0x15000402},
+ {0x0000a51c, 0x20022842, 0x20022842, 0x19000404, 0x19000404},
+ {0x0000a520, 0x22022c41, 0x22022c41, 0x1b000603, 0x1b000603},
+ {0x0000a524, 0x28023042, 0x28023042, 0x1f000a02, 0x1f000a02},
+ {0x0000a528, 0x2c023044, 0x2c023044, 0x23000a04, 0x23000a04},
+ {0x0000a52c, 0x2f023644, 0x2f023644, 0x26000a20, 0x26000a20},
+ {0x0000a530, 0x34025643, 0x34025643, 0x2a000e20, 0x2a000e20},
+ {0x0000a534, 0x38025a44, 0x38025a44, 0x2e000e22, 0x2e000e22},
+ {0x0000a538, 0x3b025e45, 0x3b025e45, 0x31000e24, 0x31000e24},
+ {0x0000a53c, 0x41025e4a, 0x41025e4a, 0x34001640, 0x34001640},
+ {0x0000a540, 0x48025e6c, 0x48025e6c, 0x38001660, 0x38001660},
+ {0x0000a544, 0x4e025e8e, 0x4e025e8e, 0x3b001861, 0x3b001861},
+ {0x0000a548, 0x55025eb3, 0x55025eb3, 0x3e001a81, 0x3e001a81},
+ {0x0000a54c, 0x58025ef3, 0x58025ef3, 0x42001a83, 0x42001a83},
+ {0x0000a550, 0x5d025ef6, 0x5d025ef6, 0x44001a84, 0x44001a84},
+ {0x0000a554, 0x62025f56, 0x62025f56, 0x48001ce3, 0x48001ce3},
+ {0x0000a558, 0x66027f56, 0x66027f56, 0x4c001ce5, 0x4c001ce5},
+ {0x0000a55c, 0x6a029f56, 0x6a029f56, 0x50001ce9, 0x50001ce9},
+ {0x0000a560, 0x70049f56, 0x70049f56, 0x54001ceb, 0x54001ceb},
+ {0x0000a564, 0x751ffff6, 0x751ffff6, 0x56001eec, 0x56001eec},
+ {0x0000a568, 0x751ffff6, 0x751ffff6, 0x58001ef0, 0x58001ef0},
+ {0x0000a56c, 0x751ffff6, 0x751ffff6, 0x5a001ef4, 0x5a001ef4},
+ {0x0000a570, 0x751ffff6, 0x751ffff6, 0x5c001ff6, 0x5c001ff6},
+ {0x0000a574, 0x751ffff6, 0x751ffff6, 0x5c001ff6, 0x5c001ff6},
+ {0x0000a578, 0x751ffff6, 0x751ffff6, 0x5c001ff6, 0x5c001ff6},
+ {0x0000a57c, 0x751ffff6, 0x751ffff6, 0x5c001ff6, 0x5c001ff6},
+ {0x0000a600, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a604, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a608, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a60c, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a610, 0x00804000, 0x00804000, 0x00000000, 0x00000000},
+ {0x0000a614, 0x00804201, 0x00804201, 0x01404000, 0x01404000},
+ {0x0000a618, 0x0280c802, 0x0280c802, 0x01404501, 0x01404501},
+ {0x0000a61c, 0x0280ca03, 0x0280ca03, 0x02008501, 0x02008501},
+ {0x0000a620, 0x04c15104, 0x04c15104, 0x0280ca03, 0x0280ca03},
+ {0x0000a624, 0x04c15305, 0x04c15305, 0x03010c04, 0x03010c04},
+ {0x0000a628, 0x04c15305, 0x04c15305, 0x04014c04, 0x04014c04},
+ {0x0000a62c, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
+ {0x0000a630, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
+ {0x0000a634, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
+ {0x0000a638, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
+ {0x0000a63c, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
+ {0x0000b2dc, 0x01feee00, 0x01feee00, 0x03aaa352, 0x03aaa352},
+ {0x0000b2e0, 0x0000f000, 0x0000f000, 0x03ccc584, 0x03ccc584},
+ {0x0000b2e4, 0x01ff0000, 0x01ff0000, 0x03f0f800, 0x03f0f800},
+ {0x0000b2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
+ {0x00016044, 0x056d82e4, 0x056d82e4, 0x056d82e4, 0x056d82e4},
+ {0x00016048, 0x8db49060, 0x8db49060, 0x8db49060, 0x8db49060},
+ {0x00016054, 0x6db60000, 0x6db60000, 0x6db60000, 0x6db60000},
+ {0x00016444, 0x056d82e4, 0x056d82e4, 0x056d82e4, 0x056d82e4},
+ {0x00016448, 0x8db49000, 0x8db49000, 0x8db49000, 0x8db49000},
+ {0x00016454, 0x6db60000, 0x6db60000, 0x6db60000, 0x6db60000},
+};
+
+static const u32 ar9462_2p1_modes_mix_ob_db_tx_gain[][5] = {
+ /* Addr 5G_HT20 5G_HT40 2G_HT40 2G_HT20 */
+ {0x000098bc, 0x00000002, 0x00000002, 0x00000002, 0x00000002},
+ {0x0000a2dc, 0x01feee00, 0x01feee00, 0x03aaa352, 0x03aaa352},
+ {0x0000a2e0, 0x0000f000, 0x0000f000, 0x03ccc584, 0x03ccc584},
+ {0x0000a2e4, 0x01ff0000, 0x01ff0000, 0x03f0f800, 0x03f0f800},
+ {0x0000a2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
+ {0x0000a410, 0x0000d0da, 0x0000d0da, 0x0000d0de, 0x0000d0de},
+ {0x0000a458, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a500, 0x00002220, 0x00002220, 0x00000000, 0x00000000},
+ {0x0000a504, 0x06002223, 0x06002223, 0x04000002, 0x04000002},
+ {0x0000a508, 0x0a022220, 0x0a022220, 0x08000004, 0x08000004},
+ {0x0000a50c, 0x0f022223, 0x0f022223, 0x0b000200, 0x0b000200},
+ {0x0000a510, 0x14022620, 0x14022620, 0x0f000202, 0x0f000202},
+ {0x0000a514, 0x18022622, 0x18022622, 0x12000400, 0x12000400},
+ {0x0000a518, 0x1b022822, 0x1b022822, 0x16000402, 0x16000402},
+ {0x0000a51c, 0x20022842, 0x20022842, 0x19000404, 0x19000404},
+ {0x0000a520, 0x22022c41, 0x22022c41, 0x1c000603, 0x1c000603},
+ {0x0000a524, 0x28023042, 0x28023042, 0x21000a02, 0x21000a02},
+ {0x0000a528, 0x2c023044, 0x2c023044, 0x25000a04, 0x25000a04},
+ {0x0000a52c, 0x2f023644, 0x2f023644, 0x28000a20, 0x28000a20},
+ {0x0000a530, 0x34025643, 0x34025643, 0x2c000e20, 0x2c000e20},
+ {0x0000a534, 0x38025a44, 0x38025a44, 0x30000e22, 0x30000e22},
+ {0x0000a538, 0x3b025e45, 0x3b025e45, 0x34000e24, 0x34000e24},
+ {0x0000a53c, 0x41025e4a, 0x41025e4a, 0x38001640, 0x38001640},
+ {0x0000a540, 0x48025e6c, 0x48025e6c, 0x3c001660, 0x3c001660},
+ {0x0000a544, 0x4e025e8e, 0x4e025e8e, 0x3f001861, 0x3f001861},
+ {0x0000a548, 0x55025eb3, 0x55025eb3, 0x43001a81, 0x43001a81},
+ {0x0000a54c, 0x58025ef3, 0x58025ef3, 0x47001a83, 0x47001a83},
+ {0x0000a550, 0x5d025ef6, 0x5d025ef6, 0x4a001c84, 0x4a001c84},
+ {0x0000a554, 0x62025f56, 0x62025f56, 0x4e001ce3, 0x4e001ce3},
+ {0x0000a558, 0x66027f56, 0x66027f56, 0x52001ce5, 0x52001ce5},
+ {0x0000a55c, 0x6a029f56, 0x6a029f56, 0x56001ce9, 0x56001ce9},
+ {0x0000a560, 0x70049f56, 0x70049f56, 0x5a001ceb, 0x5a001ceb},
+ {0x0000a564, 0x751ffff6, 0x751ffff6, 0x5c001eec, 0x5c001eec},
+ {0x0000a568, 0x751ffff6, 0x751ffff6, 0x5e001ef0, 0x5e001ef0},
+ {0x0000a56c, 0x751ffff6, 0x751ffff6, 0x60001ef4, 0x60001ef4},
+ {0x0000a570, 0x751ffff6, 0x751ffff6, 0x62001ff6, 0x62001ff6},
+ {0x0000a574, 0x751ffff6, 0x751ffff6, 0x62001ff6, 0x62001ff6},
+ {0x0000a578, 0x751ffff6, 0x751ffff6, 0x62001ff6, 0x62001ff6},
+ {0x0000a57c, 0x751ffff6, 0x751ffff6, 0x62001ff6, 0x62001ff6},
+ {0x0000a600, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a604, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a608, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a60c, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+ {0x0000a610, 0x00804000, 0x00804000, 0x00000000, 0x00000000},
+ {0x0000a614, 0x00804201, 0x00804201, 0x01404000, 0x01404000},
+ {0x0000a618, 0x0280c802, 0x0280c802, 0x01404501, 0x01404501},
+ {0x0000a61c, 0x0280ca03, 0x0280ca03, 0x02008501, 0x02008501},
+ {0x0000a620, 0x04c15104, 0x04c15104, 0x0280ca03, 0x0280ca03},
+ {0x0000a624, 0x04c15305, 0x04c15305, 0x03010c04, 0x03010c04},
+ {0x0000a628, 0x04c15305, 0x04c15305, 0x04014c04, 0x04014c04},
+ {0x0000a62c, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
+ {0x0000a630, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
+ {0x0000a634, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
+ {0x0000a638, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
+ {0x0000a63c, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
+ {0x0000b2dc, 0x01feee00, 0x01feee00, 0x03aaa352, 0x03aaa352},
+ {0x0000b2e0, 0x0000f000, 0x0000f000, 0x03ccc584, 0x03ccc584},
+ {0x0000b2e4, 0x01ff0000, 0x01ff0000, 0x03f0f800, 0x03f0f800},
+ {0x0000b2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
+};
+
+static const u32 ar9462_2p1_modes_fast_clock[][3] = {
+ /* Addr 5G_HT20 5G_HT40 */
+ {0x00001030, 0x00000268, 0x000004d0},
+ {0x00001070, 0x0000018c, 0x00000318},
+ {0x000010b0, 0x00000fd0, 0x00001fa0},
+ {0x00008014, 0x044c044c, 0x08980898},
+ {0x0000801c, 0x148ec02b, 0x148ec057},
+ {0x00008318, 0x000044c0, 0x00008980},
+ {0x00009e00, 0x0372131c, 0x0372131c},
+ {0x0000a230, 0x0000400b, 0x00004016},
+ {0x0000a254, 0x00000898, 0x00001130},
+};
+
+static const u32 ar9462_2p1_baseband_core_txfir_coeff_japan_2484[][2] = {
+ /* Addr allmodes */
+ {0x0000a398, 0x00000000},
+ {0x0000a39c, 0x6f7f0301},
+ {0x0000a3a0, 0xca9228ee},
+};
+
+#endif /* INITVALS_9462_2P1_H */
diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index 04b2d3e..c1224b5 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -634,6 +634,7 @@
#define ATH9K_PCI_CUS198 0x0001
#define ATH9K_PCI_CUS230 0x0002
#define ATH9K_PCI_CUS217 0x0004
+#define ATH9K_PCI_WOW 0x0008
/*
* Default cache line size, in bytes.
diff --git a/drivers/net/wireless/ath/ath9k/hif_usb.c b/drivers/net/wireless/ath/ath9k/hif_usb.c
index f5dda84..9e582e1 100644
--- a/drivers/net/wireless/ath/ath9k/hif_usb.c
+++ b/drivers/net/wireless/ath/ath9k/hif_usb.c
@@ -234,10 +234,15 @@
struct sk_buff *skb;
while ((skb = __skb_dequeue(queue)) != NULL) {
+#ifdef CONFIG_ATH9K_HTC_DEBUGFS
+ int ln = skb->len;
+#endif
ath9k_htc_txcompletion_cb(hif_dev->htc_handle,
skb, txok);
- if (txok)
+ if (txok) {
TX_STAT_INC(skb_success);
+ TX_STAT_ADD(skb_success_bytes, ln);
+ }
else
TX_STAT_INC(skb_failed);
}
@@ -620,6 +625,7 @@
err:
for (i = 0; i < pool_index; i++) {
+ RX_STAT_ADD(skb_completed_bytes, skb_pool[i]->len);
ath9k_htc_rx_msg(hif_dev->htc_handle, skb_pool[i],
skb_pool[i]->len, USB_WLAN_RX_PIPE);
RX_STAT_INC(skb_completed);
diff --git a/drivers/net/wireless/ath/ath9k/htc.h b/drivers/net/wireless/ath/ath9k/htc.h
index 6958103..055d7c2 100644
--- a/drivers/net/wireless/ath/ath9k/htc.h
+++ b/drivers/net/wireless/ath/ath9k/htc.h
@@ -324,7 +324,9 @@
#ifdef CONFIG_ATH9K_HTC_DEBUGFS
#define TX_STAT_INC(c) (hif_dev->htc_handle->drv_priv->debug.tx_stats.c++)
+#define TX_STAT_ADD(c, a) (hif_dev->htc_handle->drv_priv->debug.tx_stats.c += a)
#define RX_STAT_INC(c) (hif_dev->htc_handle->drv_priv->debug.rx_stats.c++)
+#define RX_STAT_ADD(c, a) (hif_dev->htc_handle->drv_priv->debug.rx_stats.c += a)
#define CAB_STAT_INC priv->debug.tx_stats.cab_queued++
#define TX_QSTAT_INC(q) (priv->debug.tx_stats.queue_stats[q]++)
@@ -337,6 +339,7 @@
u32 buf_completed;
u32 skb_queued;
u32 skb_success;
+ u32 skb_success_bytes;
u32 skb_failed;
u32 cab_queued;
u32 queue_stats[IEEE80211_NUM_ACS];
@@ -345,6 +348,7 @@
struct ath_rx_stats {
u32 skb_allocated;
u32 skb_completed;
+ u32 skb_completed_bytes;
u32 skb_dropped;
u32 err_crc;
u32 err_decrypt_crc;
@@ -362,10 +366,20 @@
struct ath_rx_stats rx_stats;
};
+void ath9k_htc_get_et_strings(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ u32 sset, u8 *data);
+int ath9k_htc_get_et_sset_count(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif, int sset);
+void ath9k_htc_get_et_stats(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ethtool_stats *stats, u64 *data);
#else
#define TX_STAT_INC(c) do { } while (0)
+#define TX_STAT_ADD(c, a) do { } while (0)
#define RX_STAT_INC(c) do { } while (0)
+#define RX_STAT_ADD(c, a) do { } while (0)
#define CAB_STAT_INC do { } while (0)
#define TX_QSTAT_INC(c) do { } while (0)
@@ -583,6 +597,8 @@
void ath9k_start_rfkill_poll(struct ath9k_htc_priv *priv);
void ath9k_htc_rfkill_poll_state(struct ieee80211_hw *hw);
+struct base_eep_header *ath9k_htc_get_eeprom_base(struct ath9k_htc_priv *priv);
+
#ifdef CONFIG_MAC80211_LEDS
void ath9k_init_leds(struct ath9k_htc_priv *priv);
void ath9k_deinit_leds(struct ath9k_htc_priv *priv);
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_debug.c b/drivers/net/wireless/ath/ath9k/htc_drv_debug.c
index d08ef24..c1b45e2 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_debug.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_debug.c
@@ -496,21 +496,7 @@
ssize_t retval = 0;
char *buf;
- /*
- * This can be done since all the 3 EEPROM families have the
- * same base header upto a certain point, and we are interested in
- * the data only upto that point.
- */
-
- if (AR_SREV_9271(priv->ah))
- pBase = (struct base_eep_header *)
- &priv->ah->eeprom.map4k.baseEepHeader;
- else if (priv->ah->hw_version.usbdev == AR9280_USB)
- pBase = (struct base_eep_header *)
- &priv->ah->eeprom.def.baseEepHeader;
- else if (priv->ah->hw_version.usbdev == AR9287_USB)
- pBase = (struct base_eep_header *)
- &priv->ah->eeprom.map9287.baseEepHeader;
+ pBase = ath9k_htc_get_eeprom_base(priv);
if (pBase == NULL) {
ath_err(common, "Unknown EEPROM type\n");
@@ -916,6 +902,87 @@
.llseek = default_llseek,
};
+
+/* Ethtool support for get-stats */
+#define AMKSTR(nm) #nm "_BE", #nm "_BK", #nm "_VI", #nm "_VO"
+static const char ath9k_htc_gstrings_stats[][ETH_GSTRING_LEN] = {
+ "tx_pkts_nic",
+ "tx_bytes_nic",
+ "rx_pkts_nic",
+ "rx_bytes_nic",
+
+ AMKSTR(d_tx_pkts),
+
+ "d_rx_crc_err",
+ "d_rx_decrypt_crc_err",
+ "d_rx_phy_err",
+ "d_rx_mic_err",
+ "d_rx_pre_delim_crc_err",
+ "d_rx_post_delim_crc_err",
+ "d_rx_decrypt_busy_err",
+
+ "d_rx_phyerr_radar",
+ "d_rx_phyerr_ofdm_timing",
+ "d_rx_phyerr_cck_timing",
+
+};
+#define ATH9K_HTC_SSTATS_LEN ARRAY_SIZE(ath9k_htc_gstrings_stats)
+
+void ath9k_htc_get_et_strings(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ u32 sset, u8 *data)
+{
+ if (sset == ETH_SS_STATS)
+ memcpy(data, *ath9k_htc_gstrings_stats,
+ sizeof(ath9k_htc_gstrings_stats));
+}
+
+int ath9k_htc_get_et_sset_count(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif, int sset)
+{
+ if (sset == ETH_SS_STATS)
+ return ATH9K_HTC_SSTATS_LEN;
+ return 0;
+}
+
+#define STXBASE priv->debug.tx_stats
+#define SRXBASE priv->debug.rx_stats
+#define ASTXQ(a) \
+ data[i++] = STXBASE.a[IEEE80211_AC_BE]; \
+ data[i++] = STXBASE.a[IEEE80211_AC_BK]; \
+ data[i++] = STXBASE.a[IEEE80211_AC_VI]; \
+ data[i++] = STXBASE.a[IEEE80211_AC_VO]
+
+void ath9k_htc_get_et_stats(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ethtool_stats *stats, u64 *data)
+{
+ struct ath9k_htc_priv *priv = hw->priv;
+ int i = 0;
+
+ data[i++] = STXBASE.skb_success;
+ data[i++] = STXBASE.skb_success_bytes;
+ data[i++] = SRXBASE.skb_completed;
+ data[i++] = SRXBASE.skb_completed_bytes;
+
+ ASTXQ(queue_stats);
+
+ data[i++] = SRXBASE.err_crc;
+ data[i++] = SRXBASE.err_decrypt_crc;
+ data[i++] = SRXBASE.err_phy;
+ data[i++] = SRXBASE.err_mic;
+ data[i++] = SRXBASE.err_pre_delim;
+ data[i++] = SRXBASE.err_post_delim;
+ data[i++] = SRXBASE.err_decrypt_busy;
+
+ data[i++] = SRXBASE.err_phy_stats[ATH9K_PHYERR_RADAR];
+ data[i++] = SRXBASE.err_phy_stats[ATH9K_PHYERR_OFDM_TIMING];
+ data[i++] = SRXBASE.err_phy_stats[ATH9K_PHYERR_CCK_TIMING];
+
+ WARN_ON(i != ATH9K_HTC_SSTATS_LEN);
+}
+
+
int ath9k_htc_init_debug(struct ath_hw *ah)
{
struct ath_common *common = ath9k_hw_common(ah);
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_init.c b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
index bb0ba9e..71a183f 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
@@ -701,8 +701,10 @@
{ .max = 2, .types = BIT(NL80211_IFTYPE_STATION) |
BIT(NL80211_IFTYPE_P2P_CLIENT) },
{ .max = 2, .types = BIT(NL80211_IFTYPE_AP) |
- BIT(NL80211_IFTYPE_P2P_GO) |
- BIT(NL80211_IFTYPE_MESH_POINT) },
+#ifdef CONFIG_MAC80211_MESH
+ BIT(NL80211_IFTYPE_MESH_POINT) |
+#endif
+ BIT(NL80211_IFTYPE_P2P_GO) },
};
static const struct ieee80211_iface_combination if_comb = {
@@ -716,6 +718,7 @@
struct ieee80211_hw *hw)
{
struct ath_common *common = ath9k_hw_common(priv->ah);
+ struct base_eep_header *pBase;
hw->flags = IEEE80211_HW_SIGNAL_DBM |
IEEE80211_HW_AMPDU_AGGREGATION |
@@ -771,6 +774,12 @@
&priv->sbands[IEEE80211_BAND_5GHZ].ht_cap);
}
+ pBase = ath9k_htc_get_eeprom_base(priv);
+ if (pBase) {
+ hw->wiphy->available_antennas_rx = pBase->rxMask;
+ hw->wiphy->available_antennas_tx = pBase->txMask;
+ }
+
SET_IEEE80211_PERM_ADDR(hw, common->macaddr);
}
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index eaa94fe..5c1bec1 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -1183,7 +1183,7 @@
mutex_lock(&priv->htc_pm_lock);
priv->ps_idle = !!(conf->flags & IEEE80211_CONF_IDLE);
- if (priv->ps_idle)
+ if (!priv->ps_idle)
chip_reset = true;
mutex_unlock(&priv->htc_pm_lock);
@@ -1774,6 +1774,43 @@
return 0;
}
+struct base_eep_header *ath9k_htc_get_eeprom_base(struct ath9k_htc_priv *priv)
+{
+ struct base_eep_header *pBase = NULL;
+ /*
+ * This can be done since all the 3 EEPROM families have the
+ * same base header upto a certain point, and we are interested in
+ * the data only upto that point.
+ */
+
+ if (AR_SREV_9271(priv->ah))
+ pBase = (struct base_eep_header *)
+ &priv->ah->eeprom.map4k.baseEepHeader;
+ else if (priv->ah->hw_version.usbdev == AR9280_USB)
+ pBase = (struct base_eep_header *)
+ &priv->ah->eeprom.def.baseEepHeader;
+ else if (priv->ah->hw_version.usbdev == AR9287_USB)
+ pBase = (struct base_eep_header *)
+ &priv->ah->eeprom.map9287.baseEepHeader;
+ return pBase;
+}
+
+
+static int ath9k_htc_get_antenna(struct ieee80211_hw *hw, u32 *tx_ant,
+ u32 *rx_ant)
+{
+ struct ath9k_htc_priv *priv = hw->priv;
+ struct base_eep_header *pBase = ath9k_htc_get_eeprom_base(priv);
+ if (pBase) {
+ *tx_ant = pBase->txMask;
+ *rx_ant = pBase->rxMask;
+ } else {
+ *tx_ant = 0;
+ *rx_ant = 0;
+ }
+ return 0;
+}
+
struct ieee80211_ops ath9k_htc_ops = {
.tx = ath9k_htc_tx,
.start = ath9k_htc_start,
@@ -1799,4 +1836,11 @@
.set_coverage_class = ath9k_htc_set_coverage_class,
.set_bitrate_mask = ath9k_htc_set_bitrate_mask,
.get_stats = ath9k_htc_get_stats,
+ .get_antenna = ath9k_htc_get_antenna,
+
+#ifdef CONFIG_ATH9K_HTC_DEBUGFS
+ .get_et_sset_count = ath9k_htc_get_et_sset_count,
+ .get_et_stats = ath9k_htc_get_et_stats,
+ .get_et_strings = ath9k_htc_get_et_strings,
+#endif
};
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index 5324c33..4ca0cb0 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -2599,7 +2599,7 @@
if (!(ah->ent_mode & AR_ENT_OTP_49GHZ_DISABLE))
pCap->hw_caps |= ATH9K_HW_CAP_MCI;
- if (AR_SREV_9462_20(ah))
+ if (AR_SREV_9462_20_OR_LATER(ah))
pCap->hw_caps |= ATH9K_HW_CAP_RTT;
}
diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c
index 1e555d8..16f8b20 100644
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -837,6 +837,7 @@
#ifdef CONFIG_PM_SLEEP
if ((ah->caps.hw_caps & ATH9K_HW_WOW_DEVICE_CAPABLE) &&
+ (sc->driver_data & ATH9K_PCI_WOW) &&
device_can_wakeup(sc->dev))
hw->wiphy->wowlan = &ath9k_wowlan_support;
diff --git a/drivers/net/wireless/ath/ath9k/pci.c b/drivers/net/wireless/ath/ath9k/pci.c
index b096bb2..c585c9b 100644
--- a/drivers/net/wireless/ath/ath9k/pci.c
+++ b/drivers/net/wireless/ath/ath9k/pci.c
@@ -79,6 +79,63 @@
0x6661),
.driver_data = ATH9K_PCI_CUS217 },
+ /* AR9462 with WoW support */
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0034,
+ PCI_VENDOR_ID_ATHEROS,
+ 0x3117),
+ .driver_data = ATH9K_PCI_WOW },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0034,
+ PCI_VENDOR_ID_LENOVO,
+ 0x3214),
+ .driver_data = ATH9K_PCI_WOW },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0034,
+ PCI_VENDOR_ID_ATTANSIC,
+ 0x0091),
+ .driver_data = ATH9K_PCI_WOW },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0034,
+ PCI_VENDOR_ID_AZWAVE,
+ 0x2110),
+ .driver_data = ATH9K_PCI_WOW },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0034,
+ PCI_VENDOR_ID_ASUSTEK,
+ 0x850E),
+ .driver_data = ATH9K_PCI_WOW },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0034,
+ 0x11AD, /* LITEON */
+ 0x6631),
+ .driver_data = ATH9K_PCI_WOW },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0034,
+ 0x11AD, /* LITEON */
+ 0x6641),
+ .driver_data = ATH9K_PCI_WOW },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0034,
+ PCI_VENDOR_ID_HP,
+ 0x1864),
+ .driver_data = ATH9K_PCI_WOW },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0034,
+ 0x14CD, /* USI */
+ 0x0063),
+ .driver_data = ATH9K_PCI_WOW },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0034,
+ 0x14CD, /* USI */
+ 0x0064),
+ .driver_data = ATH9K_PCI_WOW },
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0034,
+ 0x10CF, /* Fujitsu */
+ 0x1783),
+ .driver_data = ATH9K_PCI_WOW },
+
{ PCI_VDEVICE(ATHEROS, 0x0034) }, /* PCI-E AR9462 */
{ PCI_VDEVICE(ATHEROS, 0x0037) }, /* PCI-E AR1111/AR9485 */
{ PCI_VDEVICE(ATHEROS, 0x0036) }, /* PCI-E AR9565 */
diff --git a/drivers/net/wireless/ath/ath9k/reg.h b/drivers/net/wireless/ath/ath9k/reg.h
index f7c90cc..5af9744 100644
--- a/drivers/net/wireless/ath/ath9k/reg.h
+++ b/drivers/net/wireless/ath/ath9k/reg.h
@@ -806,6 +806,7 @@
#define AR_SREV_REVISION_9580_10 4 /* AR9580 1.0 */
#define AR_SREV_VERSION_9462 0x280
#define AR_SREV_REVISION_9462_20 2
+#define AR_SREV_REVISION_9462_21 3
#define AR_SREV_VERSION_9565 0x2C0
#define AR_SREV_REVISION_9565_10 0
#define AR_SREV_VERSION_9550 0x400
@@ -911,10 +912,18 @@
#define AR_SREV_9462(_ah) \
(((_ah)->hw_version.macVersion == AR_SREV_VERSION_9462))
-
#define AR_SREV_9462_20(_ah) \
(((_ah)->hw_version.macVersion == AR_SREV_VERSION_9462) && \
- ((_ah)->hw_version.macRev == AR_SREV_REVISION_9462_20))
+ ((_ah)->hw_version.macRev == AR_SREV_REVISION_9462_20))
+#define AR_SREV_9462_21(_ah) \
+ (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9462) && \
+ ((_ah)->hw_version.macRev == AR_SREV_REVISION_9462_21))
+#define AR_SREV_9462_20_OR_LATER(_ah) \
+ (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9462) && \
+ ((_ah)->hw_version.macRev >= AR_SREV_REVISION_9462_20))
+#define AR_SREV_9462_21_OR_LATER(_ah) \
+ (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9462) && \
+ ((_ah)->hw_version.macRev >= AR_SREV_REVISION_9462_21))
#define AR_SREV_9565(_ah) \
(((_ah)->hw_version.macVersion == AR_SREV_VERSION_9565))
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index 7e19d9b..c59ae43 100644
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -1673,6 +1673,8 @@
txq->axq_ampdu_depth >= ATH_AGGR_MIN_QDEPTH)
return;
+ rcu_read_lock();
+
ac = list_first_entry(&txq->axq_acq, struct ath_atx_ac, list);
last_ac = list_entry(txq->axq_acq.prev, struct ath_atx_ac, list);
@@ -1711,8 +1713,10 @@
if (ac == last_ac ||
txq->axq_ampdu_depth >= ATH_AGGR_MIN_QDEPTH)
- return;
+ break;
}
+
+ rcu_read_unlock();
}
/***********/
@@ -1778,9 +1782,13 @@
}
if (!internal) {
- txq->axq_depth++;
- if (bf_is_ampdu_not_probing(bf))
- txq->axq_ampdu_depth++;
+ while (bf) {
+ txq->axq_depth++;
+ if (bf_is_ampdu_not_probing(bf))
+ txq->axq_ampdu_depth++;
+
+ bf = bf->bf_lastbf->bf_next;
+ }
}
}
diff --git a/drivers/net/wireless/ath/wil6210/txrx.c b/drivers/net/wireless/ath/wil6210/txrx.c
index e1c492b..d240b24 100644
--- a/drivers/net/wireless/ath/wil6210/txrx.c
+++ b/drivers/net/wireless/ath/wil6210/txrx.c
@@ -621,7 +621,8 @@
return NULL;
}
-static int wil_tx_desc_map(struct vring_tx_desc *d, dma_addr_t pa, u32 len)
+static int wil_tx_desc_map(struct vring_tx_desc *d, dma_addr_t pa, u32 len,
+ int vring_index)
{
wil_desc_addr_set(&d->dma.addr, pa);
d->dma.ip_length = 0;
@@ -630,7 +631,7 @@
d->dma.error = 0;
d->dma.status = 0; /* BIT(0) should be 0 for HW_OWNED */
d->dma.length = cpu_to_le16((u16)len);
- d->dma.d0 = 0;
+ d->dma.d0 = (vring_index << DMA_CFG_DESC_TX_0_QID_POS);
d->mac.d[0] = 0;
d->mac.d[1] = 0;
d->mac.d[2] = 0;
@@ -684,7 +685,7 @@
if (unlikely(dma_mapping_error(dev, pa)))
return -EINVAL;
/* 1-st segment */
- wil_tx_desc_map(d, pa, skb_headlen(skb));
+ wil_tx_desc_map(d, pa, skb_headlen(skb), vring_index);
d->mac.d[2] |= ((nr_frags + 1) <<
MAC_CFG_DESC_TX_2_NUM_OF_DESCRIPTORS_POS);
if (nr_frags)
@@ -701,15 +702,14 @@
DMA_TO_DEVICE);
if (unlikely(dma_mapping_error(dev, pa)))
goto dma_error;
- wil_tx_desc_map(d, pa, len);
+ wil_tx_desc_map(d, pa, len, vring_index);
vring->ctx[i] = NULL;
*_d = *d;
}
/* for the last seg only */
d->dma.d0 |= BIT(DMA_CFG_DESC_TX_0_CMD_EOP_POS);
- d->dma.d0 |= BIT(9); /* BUG: undocumented bit */
+ d->dma.d0 |= BIT(DMA_CFG_DESC_TX_0_CMD_MARK_WB_POS);
d->dma.d0 |= BIT(DMA_CFG_DESC_TX_0_CMD_DMA_IT_POS);
- d->dma.d0 |= (vring_index << DMA_CFG_DESC_TX_0_QID_POS);
*_d = *d;
wil_hex_dump_txrx("Tx ", DUMP_PREFIX_NONE, 32, 4,
diff --git a/drivers/net/wireless/ath/wil6210/txrx.h b/drivers/net/wireless/ath/wil6210/txrx.h
index 23c0781..859aea6 100644
--- a/drivers/net/wireless/ath/wil6210/txrx.h
+++ b/drivers/net/wireless/ath/wil6210/txrx.h
@@ -201,6 +201,10 @@
#define DMA_CFG_DESC_TX_0_CMD_EOP_LEN 1
#define DMA_CFG_DESC_TX_0_CMD_EOP_MSK 0x100
+#define DMA_CFG_DESC_TX_0_CMD_MARK_WB_POS 9
+#define DMA_CFG_DESC_TX_0_CMD_MARK_WB_LEN 1
+#define DMA_CFG_DESC_TX_0_CMD_MARK_WB_MSK 0x200
+
#define DMA_CFG_DESC_TX_0_CMD_DMA_IT_POS 10
#define DMA_CFG_DESC_TX_0_CMD_DMA_IT_LEN 1
#define DMA_CFG_DESC_TX_0_CMD_DMA_IT_MSK 0x400
diff --git a/drivers/net/wireless/b43/Kconfig b/drivers/net/wireless/b43/Kconfig
index 3f21e0b..51ff0b1 100644
--- a/drivers/net/wireless/b43/Kconfig
+++ b/drivers/net/wireless/b43/Kconfig
@@ -31,12 +31,6 @@
depends on B43 && (BCMA = y || BCMA = B43)
default y
-config B43_BCMA_EXTRA
- bool "Hardware support that overlaps with the brcmsmac driver"
- depends on B43_BCMA
- default n if BRCMSMAC
- default y
-
config B43_SSB
bool
depends on B43 && (SSB = y || SSB = B43)
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index a95b77a..0e933bb 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -113,13 +113,15 @@
module_param_named(pio, b43_modparam_pio, int, 0644);
MODULE_PARM_DESC(pio, "Use PIO accesses by default: 0=DMA, 1=PIO");
+static int modparam_allhwsupport = !IS_ENABLED(CONFIG_BRCMSMAC);
+module_param_named(allhwsupport, modparam_allhwsupport, int, 0444);
+MODULE_PARM_DESC(allhwsupport, "Enable support for all hardware (even it if overlaps with the brcmsmac driver)");
+
#ifdef CONFIG_B43_BCMA
static const struct bcma_device_id b43_bcma_tbl[] = {
BCMA_CORE(BCMA_MANUF_BCM, BCMA_CORE_80211, 0x11, BCMA_ANY_CLASS),
-#ifdef CONFIG_B43_BCMA_EXTRA
BCMA_CORE(BCMA_MANUF_BCM, BCMA_CORE_80211, 0x17, BCMA_ANY_CLASS),
BCMA_CORE(BCMA_MANUF_BCM, BCMA_CORE_80211, 0x18, BCMA_ANY_CLASS),
-#endif
BCMA_CORE(BCMA_MANUF_BCM, BCMA_CORE_80211, 0x1D, BCMA_ANY_CLASS),
BCMA_CORETABLE_END
};
@@ -5396,6 +5398,12 @@
struct b43_wl *wl;
int err;
+ if (!modparam_allhwsupport &&
+ (core->id.rev == 0x17 || core->id.rev == 0x18)) {
+ pr_err("Support for cores revisions 0x17 and 0x18 disabled by module param allhwsupport=0. Try b43.allhwsupport=1\n");
+ return -ENOTSUPP;
+ }
+
dev = b43_bus_dev_bcma_init(core);
if (!dev)
return -ENODEV;
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c
index 3f8e69c..e3f3c48 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c
@@ -162,7 +162,7 @@
return 0;
}
-int
+static int
brcmf_sdcard_set_sbaddr_window(struct brcmf_sdio_dev *sdiodev, u32 address)
{
int err = 0, i;
@@ -193,12 +193,33 @@
return err;
}
+static int
+brcmf_sdio_addrprep(struct brcmf_sdio_dev *sdiodev, uint width, u32 *addr)
+{
+ uint bar0 = *addr & ~SBSDIO_SB_OFT_ADDR_MASK;
+ int err = 0;
+
+ if (bar0 != sdiodev->sbwad) {
+ err = brcmf_sdcard_set_sbaddr_window(sdiodev, bar0);
+ if (err)
+ return err;
+
+ sdiodev->sbwad = bar0;
+ }
+
+ *addr &= SBSDIO_SB_OFT_ADDR_MASK;
+
+ if (width == 4)
+ *addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
+
+ return 0;
+}
+
int
brcmf_sdio_regrw_helper(struct brcmf_sdio_dev *sdiodev, u32 addr,
void *data, bool write)
{
u8 func_num, reg_size;
- u32 bar;
s32 retry = 0;
int ret;
@@ -218,18 +239,7 @@
func_num = SDIO_FUNC_1;
reg_size = 4;
- /* Set the window for SB core register */
- bar = addr & ~SBSDIO_SB_OFT_ADDR_MASK;
- if (bar != sdiodev->sbwad) {
- ret = brcmf_sdcard_set_sbaddr_window(sdiodev, bar);
- if (ret != 0) {
- memset(data, 0xFF, reg_size);
- return ret;
- }
- sdiodev->sbwad = bar;
- }
- addr &= SBSDIO_SB_OFT_ADDR_MASK;
- addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
+ brcmf_sdio_addrprep(sdiodev, reg_size, &addr);
}
do {
@@ -321,10 +331,11 @@
bool write, u32 addr, struct sk_buff_head *pktlist)
{
unsigned int req_sz, func_blk_sz, sg_cnt, sg_data_sz, pkt_offset;
- unsigned int max_blks, max_req_sz;
+ unsigned int max_blks, max_req_sz, orig_offset, dst_offset;
unsigned short max_seg_sz, seg_sz;
- unsigned char *pkt_data;
- struct sk_buff *pkt_next = NULL;
+ unsigned char *pkt_data, *orig_data, *dst_data;
+ struct sk_buff *pkt_next = NULL, *local_pkt_next;
+ struct sk_buff_head local_list, *target_list;
struct mmc_request mmc_req;
struct mmc_command mmc_cmd;
struct mmc_data mmc_dat;
@@ -361,6 +372,32 @@
req_sz);
}
+ target_list = pktlist;
+ /* for host with broken sg support, prepare a page aligned list */
+ __skb_queue_head_init(&local_list);
+ if (sdiodev->pdata && sdiodev->pdata->broken_sg_support && !write) {
+ req_sz = 0;
+ skb_queue_walk(pktlist, pkt_next)
+ req_sz += pkt_next->len;
+ req_sz = ALIGN(req_sz, sdiodev->func[fn]->cur_blksize);
+ while (req_sz > PAGE_SIZE) {
+ pkt_next = brcmu_pkt_buf_get_skb(PAGE_SIZE);
+ if (pkt_next == NULL) {
+ ret = -ENOMEM;
+ goto exit;
+ }
+ __skb_queue_tail(&local_list, pkt_next);
+ req_sz -= PAGE_SIZE;
+ }
+ pkt_next = brcmu_pkt_buf_get_skb(req_sz);
+ if (pkt_next == NULL) {
+ ret = -ENOMEM;
+ goto exit;
+ }
+ __skb_queue_tail(&local_list, pkt_next);
+ target_list = &local_list;
+ }
+
host = sdiodev->func[fn]->card->host;
func_blk_sz = sdiodev->func[fn]->cur_blksize;
/* Blocks per command is limited by host count, host transfer
@@ -370,13 +407,15 @@
max_req_sz = min_t(unsigned int, host->max_req_size,
max_blks * func_blk_sz);
max_seg_sz = min_t(unsigned short, host->max_segs, SG_MAX_SINGLE_ALLOC);
- max_seg_sz = min_t(unsigned short, max_seg_sz, pktlist->qlen);
- seg_sz = pktlist->qlen;
+ max_seg_sz = min_t(unsigned short, max_seg_sz, target_list->qlen);
+ seg_sz = target_list->qlen;
pkt_offset = 0;
- pkt_next = pktlist->next;
+ pkt_next = target_list->next;
- if (sg_alloc_table(&st, max_seg_sz, GFP_KERNEL))
- return -ENOMEM;
+ if (sg_alloc_table(&st, max_seg_sz, GFP_KERNEL)) {
+ ret = -ENOMEM;
+ goto exit;
+ }
while (seg_sz) {
req_sz = 0;
@@ -386,7 +425,7 @@
memset(&mmc_dat, 0, sizeof(struct mmc_data));
sgl = st.sgl;
/* prep sg table */
- while (pkt_next != (struct sk_buff *)pktlist) {
+ while (pkt_next != (struct sk_buff *)target_list) {
pkt_data = pkt_next->data + pkt_offset;
sg_data_sz = pkt_next->len - pkt_offset;
if (sg_data_sz > host->max_seg_size)
@@ -413,8 +452,8 @@
if (req_sz % func_blk_sz != 0) {
brcmf_err("sg request length %u is not %u aligned\n",
req_sz, func_blk_sz);
- sg_free_table(&st);
- return -ENOTBLK;
+ ret = -ENOTBLK;
+ goto exit;
}
mmc_dat.sg = st.sgl;
mmc_dat.sg_len = sg_cnt;
@@ -447,35 +486,36 @@
}
}
- sg_free_table(&st);
-
- return ret;
-}
-
-static int brcmf_sdcard_recv_prepare(struct brcmf_sdio_dev *sdiodev, uint fn,
- uint flags, uint width, u32 *addr)
-{
- uint bar0 = *addr & ~SBSDIO_SB_OFT_ADDR_MASK;
- int err = 0;
-
- /* Async not implemented yet */
- if (flags & SDIO_REQ_ASYNC)
- return -ENOTSUPP;
-
- if (bar0 != sdiodev->sbwad) {
- err = brcmf_sdcard_set_sbaddr_window(sdiodev, bar0);
- if (err)
- return err;
-
- sdiodev->sbwad = bar0;
+ if (sdiodev->pdata && sdiodev->pdata->broken_sg_support && !write) {
+ local_pkt_next = local_list.next;
+ orig_offset = 0;
+ skb_queue_walk(pktlist, pkt_next) {
+ dst_offset = 0;
+ do {
+ req_sz = local_pkt_next->len - orig_offset;
+ req_sz = min_t(uint, pkt_next->len - dst_offset,
+ req_sz);
+ orig_data = local_pkt_next->data + orig_offset;
+ dst_data = pkt_next->data + dst_offset;
+ memcpy(dst_data, orig_data, req_sz);
+ orig_offset += req_sz;
+ dst_offset += req_sz;
+ if (orig_offset == local_pkt_next->len) {
+ orig_offset = 0;
+ local_pkt_next = local_pkt_next->next;
+ }
+ if (dst_offset == pkt_next->len)
+ break;
+ } while (!skb_queue_empty(&local_list));
+ }
}
- *addr &= SBSDIO_SB_OFT_ADDR_MASK;
+exit:
+ sg_free_table(&st);
+ while ((pkt_next = __skb_dequeue(&local_list)) != NULL)
+ brcmu_pkt_buf_free_skb(pkt_next);
- if (width == 4)
- *addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
-
- return 0;
+ return ret;
}
int
@@ -512,7 +552,7 @@
fn, addr, pkt->len);
width = (flags & SDIO_REQ_4BYTE) ? 4 : 2;
- err = brcmf_sdcard_recv_prepare(sdiodev, fn, flags, width, &addr);
+ err = brcmf_sdio_addrprep(sdiodev, width, &addr);
if (err)
goto done;
@@ -536,7 +576,7 @@
fn, addr, pktq->qlen);
width = (flags & SDIO_REQ_4BYTE) ? 4 : 2;
- err = brcmf_sdcard_recv_prepare(sdiodev, fn, flags, width, &addr);
+ err = brcmf_sdio_addrprep(sdiodev, width, &addr);
if (err)
goto done;
@@ -574,37 +614,20 @@
uint flags, struct sk_buff *pkt)
{
uint width;
- uint bar0 = addr & ~SBSDIO_SB_OFT_ADDR_MASK;
int err = 0;
struct sk_buff_head pkt_list;
brcmf_dbg(SDIO, "fun = %d, addr = 0x%x, size = %d\n",
fn, addr, pkt->len);
- /* Async not implemented yet */
- if (flags & SDIO_REQ_ASYNC)
- return -ENOTSUPP;
-
- if (bar0 != sdiodev->sbwad) {
- err = brcmf_sdcard_set_sbaddr_window(sdiodev, bar0);
- if (err)
- goto done;
-
- sdiodev->sbwad = bar0;
- }
-
- addr &= SBSDIO_SB_OFT_ADDR_MASK;
-
width = (flags & SDIO_REQ_4BYTE) ? 4 : 2;
- if (width == 4)
- addr |= SBSDIO_SB_ACCESS_2_4B_FLAG;
+ brcmf_sdio_addrprep(sdiodev, width, &addr);
skb_queue_head_init(&pkt_list);
skb_queue_tail(&pkt_list, pkt);
err = brcmf_sdio_buffrw(sdiodev, fn, true, addr, &pkt_list);
skb_dequeue_tail(&pkt_list);
-done:
return err;
}
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c
index 8c402e7..8e89755 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c
@@ -281,8 +281,6 @@
void brcmf_rx_frames(struct device *dev, struct sk_buff_head *skb_list)
{
- unsigned char *eth;
- uint len;
struct sk_buff *skb, *pnext;
struct brcmf_if *ifp;
struct brcmf_bus *bus_if = dev_get_drvdata(dev);
@@ -306,33 +304,12 @@
continue;
}
- /* Get the protocol, maintain skb around eth_type_trans()
- * The main reason for this hack is for the limitation of
- * Linux 2.4 where 'eth_type_trans' uses the
- * 'net->hard_header_len'
- * to perform skb_pull inside vs ETH_HLEN. Since to avoid
- * coping of the packet coming from the network stack to add
- * BDC, Hardware header etc, during network interface
- * registration
- * we set the 'net->hard_header_len' to ETH_HLEN + extra space
- * required
- * for BDC, Hardware header etc. and not just the ETH_HLEN
- */
- eth = skb->data;
- len = skb->len;
-
skb->dev = ifp->ndev;
skb->protocol = eth_type_trans(skb, skb->dev);
if (skb->pkt_type == PACKET_MULTICAST)
ifp->stats.multicast++;
- skb->data = eth;
- skb->len = len;
-
- /* Strip header, count, deliver upward */
- skb_pull(skb, ETH_HLEN);
-
/* Process special event packets */
brcmf_fweh_process_skb(drvr, skb);
@@ -348,10 +325,8 @@
netif_rx(skb);
else
/* If the receive is not processed inside an ISR,
- * the softirqd must be woken explicitly to service
- * the NET_RX_SOFTIRQ. In 2.6 kernels, this is handled
- * by netif_rx_ni(), but in earlier kernels, we need
- * to do it manually.
+ * the softirqd must be woken explicitly to service the
+ * NET_RX_SOFTIRQ. This is handled by netif_rx_ni().
*/
netif_rx_ni(skb);
}
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c b/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c
index 13e75c4..f0d9f7f 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c
@@ -796,9 +796,8 @@
u8 fillers;
__le32 pkttag = cpu_to_le32(brcmf_skbcb(skb)->htod);
- brcmf_dbg(TRACE, "enter: ea=%pM, ifidx=%u (%u), pkttag=0x%08X, hslot=%d\n",
- entry->ea, entry->interface_id,
- brcmf_skb_if_flags_get_field(skb, INDEX),
+ brcmf_dbg(TRACE, "enter: %s, idx=%d pkttag=0x%08X, hslot=%d\n",
+ entry->name, brcmf_skb_if_flags_get_field(skb, INDEX),
le32_to_cpu(pkttag), (le32_to_cpu(pkttag) >> 8) & 0xffff);
if (entry->send_tim_signal)
data_offset += 2 + BRCMF_FWS_TYPE_PENDING_TRAFFIC_BMP_LEN;
@@ -822,8 +821,8 @@
wlh[1] = BRCMF_FWS_TYPE_PENDING_TRAFFIC_BMP_LEN;
wlh[2] = entry->mac_handle;
wlh[3] = entry->traffic_pending_bmp;
- brcmf_dbg(TRACE, "adding TIM info: %02X:%02X:%02X:%02X\n",
- wlh[0], wlh[1], wlh[2], wlh[3]);
+ brcmf_dbg(TRACE, "adding TIM info: handle %d bmp 0x%X\n",
+ entry->mac_handle, entry->traffic_pending_bmp);
wlh += BRCMF_FWS_TYPE_PENDING_TRAFFIC_BMP_LEN + 2;
entry->traffic_lastreported_bmp = entry->traffic_pending_bmp;
}
@@ -906,10 +905,26 @@
return 0;
}
+/* using macro so sparse checking does not complain
+ * about locking imbalance.
+ */
+#define brcmf_fws_lock(drvr, flags) \
+do { \
+ flags = 0; \
+ spin_lock_irqsave(&((drvr)->fws_spinlock), (flags)); \
+} while (0)
+
+/* using macro so sparse checking does not complain
+ * about locking imbalance.
+ */
+#define brcmf_fws_unlock(drvr, flags) \
+ spin_unlock_irqrestore(&((drvr)->fws_spinlock), (flags))
+
static
int brcmf_fws_macdesc_indicate(struct brcmf_fws_info *fws, u8 type, u8 *data)
{
struct brcmf_fws_mac_descriptor *entry, *existing;
+ ulong flags;
u8 mac_handle;
u8 ifidx;
u8 *addr;
@@ -923,8 +938,10 @@
if (entry->occupied) {
brcmf_dbg(TRACE, "deleting %s mac %pM\n",
entry->name, addr);
+ brcmf_fws_lock(fws->drvr, flags);
brcmf_fws_macdesc_cleanup(fws, entry, -1);
brcmf_fws_macdesc_deinit(entry);
+ brcmf_fws_unlock(fws->drvr, flags);
} else
fws->stats.mac_update_failed++;
return 0;
@@ -933,11 +950,13 @@
existing = brcmf_fws_macdesc_lookup(fws, addr);
if (IS_ERR(existing)) {
if (!entry->occupied) {
+ brcmf_fws_lock(fws->drvr, flags);
entry->mac_handle = mac_handle;
brcmf_fws_macdesc_init(entry, addr, ifidx);
brcmf_fws_macdesc_set_name(fws, entry);
brcmu_pktq_init(&entry->psq, BRCMF_FWS_PSQ_PREC_COUNT,
BRCMF_FWS_PSQ_LEN);
+ brcmf_fws_unlock(fws->drvr, flags);
brcmf_dbg(TRACE, "add %s mac %pM\n", entry->name, addr);
} else {
fws->stats.mac_update_failed++;
@@ -945,11 +964,13 @@
} else {
if (entry != existing) {
brcmf_dbg(TRACE, "copy mac %s\n", existing->name);
+ brcmf_fws_lock(fws->drvr, flags);
memcpy(entry, existing,
offsetof(struct brcmf_fws_mac_descriptor, psq));
entry->mac_handle = mac_handle;
brcmf_fws_macdesc_deinit(existing);
brcmf_fws_macdesc_set_name(fws, entry);
+ brcmf_fws_unlock(fws->drvr, flags);
brcmf_dbg(TRACE, "relocate %s mac %pM\n", entry->name,
addr);
} else {
@@ -965,7 +986,9 @@
u8 type, u8 *data)
{
struct brcmf_fws_mac_descriptor *entry;
+ ulong flags;
u8 mac_handle;
+ int ret;
mac_handle = data[0];
entry = &fws->desc.nodes[mac_handle & 0x1F];
@@ -973,26 +996,30 @@
fws->stats.mac_ps_update_failed++;
return -ESRCH;
}
+ brcmf_fws_lock(fws->drvr, flags);
/* a state update should wipe old credits */
entry->requested_credit = 0;
entry->requested_packet = 0;
if (type == BRCMF_FWS_TYPE_MAC_OPEN) {
entry->state = BRCMF_FWS_STATE_OPEN;
- return BRCMF_FWS_RET_OK_SCHEDULE;
+ ret = BRCMF_FWS_RET_OK_SCHEDULE;
} else {
entry->state = BRCMF_FWS_STATE_CLOSE;
brcmf_fws_tim_update(fws, entry, BRCMF_FWS_FIFO_AC_BK, false);
brcmf_fws_tim_update(fws, entry, BRCMF_FWS_FIFO_AC_BE, false);
brcmf_fws_tim_update(fws, entry, BRCMF_FWS_FIFO_AC_VI, false);
brcmf_fws_tim_update(fws, entry, BRCMF_FWS_FIFO_AC_VO, true);
+ ret = BRCMF_FWS_RET_OK_NOSCHEDULE;
}
- return BRCMF_FWS_RET_OK_NOSCHEDULE;
+ brcmf_fws_unlock(fws->drvr, flags);
+ return ret;
}
static int brcmf_fws_interface_state_indicate(struct brcmf_fws_info *fws,
u8 type, u8 *data)
{
struct brcmf_fws_mac_descriptor *entry;
+ ulong flags;
u8 ifidx;
int ret;
@@ -1011,17 +1038,24 @@
brcmf_dbg(TRACE, "%s (%d): %s\n", brcmf_fws_get_tlv_name(type), type,
entry->name);
+ brcmf_fws_lock(fws->drvr, flags);
switch (type) {
case BRCMF_FWS_TYPE_INTERFACE_OPEN:
entry->state = BRCMF_FWS_STATE_OPEN;
- return BRCMF_FWS_RET_OK_SCHEDULE;
+ ret = BRCMF_FWS_RET_OK_SCHEDULE;
+ break;
case BRCMF_FWS_TYPE_INTERFACE_CLOSE:
entry->state = BRCMF_FWS_STATE_CLOSE;
- return BRCMF_FWS_RET_OK_NOSCHEDULE;
+ ret = BRCMF_FWS_RET_OK_NOSCHEDULE;
+ break;
default:
ret = -EINVAL;
- break;
+ brcmf_fws_unlock(fws->drvr, flags);
+ goto fail;
}
+ brcmf_fws_unlock(fws->drvr, flags);
+ return ret;
+
fail:
fws->stats.if_update_failed++;
return ret;
@@ -1031,6 +1065,7 @@
u8 *data)
{
struct brcmf_fws_mac_descriptor *entry;
+ ulong flags;
entry = &fws->desc.nodes[data[1] & 0x1F];
if (!entry->occupied) {
@@ -1044,12 +1079,14 @@
brcmf_dbg(TRACE, "%s (%d): %s cnt %d bmp %d\n",
brcmf_fws_get_tlv_name(type), type, entry->name,
data[0], data[2]);
+ brcmf_fws_lock(fws->drvr, flags);
if (type == BRCMF_FWS_TYPE_MAC_REQUEST_CREDIT)
entry->requested_credit = data[0];
else
entry->requested_packet = data[0];
entry->ac_bitmap = data[2];
+ brcmf_fws_unlock(fws->drvr, flags);
return BRCMF_FWS_RET_OK_SCHEDULE;
}
@@ -1346,6 +1383,7 @@
static int brcmf_fws_fifocreditback_indicate(struct brcmf_fws_info *fws,
u8 *data)
{
+ ulong flags;
int i;
if (fws->fcmode != BRCMF_FWS_FCMODE_EXPLICIT_CREDIT) {
@@ -1354,16 +1392,19 @@
}
brcmf_dbg(DATA, "enter: data %pM\n", data);
+ brcmf_fws_lock(fws->drvr, flags);
for (i = 0; i < BRCMF_FWS_FIFO_COUNT; i++)
brcmf_fws_return_credits(fws, i, data[i]);
brcmf_dbg(DATA, "map: credit %x delay %x\n", fws->fifo_credit_map,
fws->fifo_delay_map);
+ brcmf_fws_unlock(fws->drvr, flags);
return BRCMF_FWS_RET_OK_SCHEDULE;
}
static int brcmf_fws_txstatus_indicate(struct brcmf_fws_info *fws, u8 *data)
{
+ ulong lflags;
__le32 status_le;
u32 status;
u32 hslot;
@@ -1377,7 +1418,10 @@
hslot = brcmf_txstatus_get_field(status, HSLOT);
genbit = brcmf_txstatus_get_field(status, GENERATION);
- return brcmf_fws_txs_process(fws, flags, hslot, genbit);
+ brcmf_fws_lock(fws->drvr, lflags);
+ brcmf_fws_txs_process(fws, flags, hslot, genbit);
+ brcmf_fws_unlock(fws->drvr, lflags);
+ return BRCMF_FWS_RET_OK_NOSCHEDULE;
}
static int brcmf_fws_dbg_seqnum_check(struct brcmf_fws_info *fws, u8 *data)
@@ -1390,21 +1434,6 @@
return 0;
}
-/* using macro so sparse checking does not complain
- * about locking imbalance.
- */
-#define brcmf_fws_lock(drvr, flags) \
-do { \
- flags = 0; \
- spin_lock_irqsave(&((drvr)->fws_spinlock), (flags)); \
-} while (0)
-
-/* using macro so sparse checking does not complain
- * about locking imbalance.
- */
-#define brcmf_fws_unlock(drvr, flags) \
- spin_unlock_irqrestore(&((drvr)->fws_spinlock), (flags))
-
static int brcmf_fws_notify_credit_map(struct brcmf_if *ifp,
const struct brcmf_event_msg *e,
void *data)
@@ -1455,7 +1484,6 @@
struct sk_buff *skb)
{
struct brcmf_fws_info *fws = drvr->fws;
- ulong flags;
u8 *signal_data;
s16 data_len;
u8 type;
@@ -1475,9 +1503,6 @@
return 0;
}
- /* lock during tlv parsing */
- brcmf_fws_lock(drvr, flags);
-
fws->stats.header_pulls++;
data_len = signal_len;
signal_data = skb->data;
@@ -1571,25 +1596,17 @@
if (skb->len == 0)
fws->stats.header_only_pkt++;
- brcmf_fws_unlock(drvr, flags);
return 0;
}
-static int brcmf_fws_precommit_skb(struct brcmf_fws_info *fws, int fifo,
+static void brcmf_fws_precommit_skb(struct brcmf_fws_info *fws, int fifo,
struct sk_buff *p)
{
struct brcmf_skbuff_cb *skcb = brcmf_skbcb(p);
struct brcmf_fws_mac_descriptor *entry = skcb->mac;
- int rc = 0;
- bool first_time;
- int hslot = BRCMF_FWS_HANGER_MAXITEMS;
- u8 free_ctr;
u8 flags;
- first_time = skcb->state != BRCMF_FWS_SKBSTATE_SUPPRESSED;
-
brcmf_skb_if_flags_set_field(p, TRANSMIT, 1);
- brcmf_skb_htod_tag_set_field(p, FIFO, fifo);
brcmf_skb_htod_tag_set_field(p, GENERATION, entry->generation);
flags = BRCMF_FWS_HTOD_FLAG_PKTFROMHOST;
if (brcmf_skb_if_flags_get_field(p, REQUESTED)) {
@@ -1600,80 +1617,36 @@
flags |= BRCMF_FWS_HTOD_FLAG_PKT_REQUESTED;
}
brcmf_skb_htod_tag_set_field(p, FLAGS, flags);
- if (first_time) {
- /* obtaining free slot may fail, but that will be caught
- * by the hanger push. This assures the packet has a BDC
- * header upon return.
- */
- hslot = brcmf_fws_hanger_get_free_slot(&fws->hanger);
- free_ctr = entry->seq[fifo];
- brcmf_skb_htod_tag_set_field(p, HSLOT, hslot);
- brcmf_skb_htod_tag_set_field(p, FREERUN, free_ctr);
- rc = brcmf_fws_hanger_pushpkt(&fws->hanger, p, hslot);
- if (rc)
- brcmf_err("hanger push failed: rc=%d\n", rc);
- }
-
- if (rc == 0)
- brcmf_fws_hdrpush(fws, p);
-
- return rc;
+ brcmf_fws_hdrpush(fws, p);
}
-static void
-brcmf_fws_rollback_toq(struct brcmf_fws_info *fws,
- struct sk_buff *skb, int fifo)
+static void brcmf_fws_rollback_toq(struct brcmf_fws_info *fws,
+ struct sk_buff *skb, int fifo)
{
- /*
- put the packet back to the head of queue
-
- - suppressed packet goes back to suppress sub-queue
- - pull out the header, if new or delayed packet
-
- Note: hslot is used only when header removal is done.
- */
struct brcmf_fws_mac_descriptor *entry;
- enum brcmf_fws_skb_state state;
struct sk_buff *pktout;
+ int qidx, hslot;
int rc = 0;
- int hslot;
- state = brcmf_skbcb(skb)->state;
entry = brcmf_skbcb(skb)->mac;
- hslot = brcmf_skb_htod_tag_get_field(skb, HSLOT);
+ if (entry->occupied) {
+ qidx = 2 * fifo;
+ if (brcmf_skbcb(skb)->state == BRCMF_FWS_SKBSTATE_SUPPRESSED)
+ qidx++;
- if (entry != NULL) {
- if (state == BRCMF_FWS_SKBSTATE_SUPPRESSED) {
- /* wl-header is saved for suppressed packets */
- pktout = brcmu_pktq_penq_head(&entry->psq, 2 * fifo + 1,
- skb);
- if (pktout == NULL) {
- brcmf_err("suppress queue full\n");
- rc = -ENOSPC;
- }
- } else {
- /* delay-q packets are going to delay-q */
- pktout = brcmu_pktq_penq_head(&entry->psq,
- 2 * fifo, skb);
- if (pktout == NULL) {
- brcmf_err("delay queue full\n");
- rc = -ENOSPC;
- }
-
- /* free the hanger slot */
- brcmf_fws_hanger_poppkt(&fws->hanger, hslot, &pktout,
- true);
-
- /* decrement sequence count */
- entry->seq[fifo]--;
+ pktout = brcmu_pktq_penq_head(&entry->psq, qidx, skb);
+ if (pktout == NULL) {
+ brcmf_err("%s queue %d full\n", entry->name, qidx);
+ rc = -ENOSPC;
}
} else {
- brcmf_err("no mac entry linked\n");
+ brcmf_err("%s entry removed\n", entry->name);
rc = -ENOENT;
}
if (rc) {
fws->stats.rollback_failed++;
+ hslot = brcmf_skb_htod_tag_get_field(skb, HSLOT);
brcmf_fws_txs_process(fws, BRCMF_FWS_TXSTATUS_HOST_TOSSED,
hslot, 0);
} else {
@@ -1707,37 +1680,6 @@
return -ENAVAIL;
}
-static int brcmf_fws_consume_credit(struct brcmf_fws_info *fws, int fifo,
- struct sk_buff *skb)
-{
- struct brcmf_fws_mac_descriptor *entry = brcmf_skbcb(skb)->mac;
- int *credit = &fws->fifo_credit[fifo];
-
- if (fifo != BRCMF_FWS_FIFO_AC_BE)
- fws->borrow_defer_timestamp = jiffies +
- BRCMF_FWS_BORROW_DEFER_PERIOD;
-
- if (!(*credit)) {
- /* Try to borrow a credit from other queue */
- if (fifo != BRCMF_FWS_FIFO_AC_BE ||
- (brcmf_fws_borrow_credit(fws) != 0)) {
- brcmf_dbg(DATA, "ac=%d, credits depleted\n", fifo);
- return -ENAVAIL;
- }
- } else {
- (*credit)--;
- if (!(*credit))
- fws->fifo_credit_map &= ~(1 << fifo);
- }
-
- brcmf_fws_macdesc_use_req_credit(entry, skb);
-
- brcmf_dbg(DATA, "ac=%d, credits=%02d:%02d:%02d:%02d\n", fifo,
- fws->fifo_credit[0], fws->fifo_credit[1],
- fws->fifo_credit[2], fws->fifo_credit[3]);
- return 0;
-}
-
static int brcmf_fws_commit_skb(struct brcmf_fws_info *fws, int fifo,
struct sk_buff *skb)
{
@@ -1751,15 +1693,10 @@
if (IS_ERR(entry))
return PTR_ERR(entry);
- rc = brcmf_fws_precommit_skb(fws, fifo, skb);
- if (rc < 0) {
- fws->stats.generic_error++;
- goto rollback;
- }
-
- brcmf_dbg(DATA, "%s flags %X htod %X\n", entry->name, skcb->if_flags,
- skcb->htod);
+ brcmf_fws_precommit_skb(fws, fifo, skb);
rc = brcmf_bus_txdata(bus, skb);
+ brcmf_dbg(DATA, "%s flags %X htod %X bus_tx %d\n", entry->name,
+ skcb->if_flags, skcb->htod, rc);
if (rc < 0) {
brcmf_proto_hdrpull(fws->drvr, false, &ifidx, skb);
goto rollback;
@@ -1768,7 +1705,6 @@
entry->transit_count++;
if (entry->suppressed)
entry->suppr_transit_count++;
- entry->seq[fifo]++;
fws->stats.pkt2bus++;
fws->stats.send_pkts[fifo]++;
if (brcmf_skb_if_flags_get_field(skb, REQUESTED))
@@ -1781,6 +1717,24 @@
return rc;
}
+static int brcmf_fws_assign_htod(struct brcmf_fws_info *fws, struct sk_buff *p,
+ int fifo)
+{
+ struct brcmf_skbuff_cb *skcb = brcmf_skbcb(p);
+ int rc, hslot;
+
+ hslot = brcmf_fws_hanger_get_free_slot(&fws->hanger);
+ brcmf_skb_htod_tag_set_field(p, HSLOT, hslot);
+ brcmf_skb_htod_tag_set_field(p, FREERUN, skcb->mac->seq[fifo]);
+ brcmf_skb_htod_tag_set_field(p, FIFO, fifo);
+ rc = brcmf_fws_hanger_pushpkt(&fws->hanger, p, hslot);
+ if (!rc)
+ skcb->mac->seq[fifo]++;
+ else
+ fws->stats.generic_error++;
+ return rc;
+}
+
int brcmf_fws_process_skb(struct brcmf_if *ifp, struct sk_buff *skb)
{
struct brcmf_pub *drvr = ifp->drvr;
@@ -1809,33 +1763,25 @@
/* set control buffer information */
skcb->if_flags = 0;
- skcb->mac = brcmf_fws_macdesc_find(fws, ifp, eh->h_dest);
skcb->state = BRCMF_FWS_SKBSTATE_NEW;
brcmf_skb_if_flags_set_field(skb, INDEX, ifp->ifidx);
if (!multicast)
fifo = brcmf_fws_prio2fifo[skb->priority];
+ brcmf_fws_lock(drvr, flags);
+ if (fifo != BRCMF_FWS_FIFO_AC_BE && fifo < BRCMF_FWS_FIFO_BCMC)
+ fws->borrow_defer_timestamp = jiffies +
+ BRCMF_FWS_BORROW_DEFER_PERIOD;
+
+ skcb->mac = brcmf_fws_macdesc_find(fws, ifp, eh->h_dest);
brcmf_dbg(DATA, "%s mac %pM multi %d fifo %d\n", skcb->mac->name,
eh->h_dest, multicast, fifo);
-
- brcmf_fws_lock(drvr, flags);
- /* multicast credit support is conditional, setting
- * flag to false to assure credit is consumed below.
- */
- if (fws->bcmc_credit_check)
- multicast = false;
-
- if (skcb->mac->suppressed ||
- fws->bus_flow_blocked ||
- brcmf_fws_macdesc_closed(fws, skcb->mac, fifo) ||
- brcmu_pktq_mlen(&skcb->mac->psq, 3 << (fifo * 2)) ||
- (!multicast &&
- brcmf_fws_consume_credit(fws, fifo, skb) < 0)) {
- /* enqueue the packet in delayQ */
- drvr->fws->fifo_delay_map |= 1 << fifo;
+ if (!brcmf_fws_assign_htod(fws, skb, fifo)) {
brcmf_fws_enq(fws, BRCMF_FWS_SKBSTATE_DELAYED, fifo, skb);
+ brcmf_fws_schedule_deq(fws);
} else {
- brcmf_fws_commit_skb(fws, fifo, skb);
+ brcmf_err("drop skb: no hanger slot\n");
+ brcmu_pkt_buf_free_skb(skb);
}
brcmf_fws_unlock(drvr, flags);
return 0;
@@ -1895,7 +1841,7 @@
fws = container_of(worker, struct brcmf_fws_info, fws_dequeue_work);
brcmf_fws_lock(fws->drvr, flags);
- for (fifo = NL80211_NUM_ACS; fifo >= 0 && !fws->bus_flow_blocked;
+ for (fifo = BRCMF_FWS_FIFO_BCMC; fifo >= 0 && !fws->bus_flow_blocked;
fifo--) {
while ((fws->fifo_credit[fifo]) || ((!fws->bcmc_credit_check) &&
(fifo == BRCMF_FWS_FIFO_BCMC))) {
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h b/drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h
index 793df66..09786a5 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h
@@ -229,8 +229,6 @@
#define SDIO_REQ_4BYTE 0x1
/* Fixed address (FIFO) (vs. incrementing address) */
#define SDIO_REQ_FIXED 0x2
-/* Async request (vs. sync request) */
-#define SDIO_REQ_ASYNC 0x4
/* Read/write to memory block (F1, no FIFO) via CMD53 (sync only).
* rw: read or write (0/1)
@@ -251,9 +249,6 @@
extern int brcmf_sdio_probe(struct brcmf_sdio_dev *sdiodev);
extern int brcmf_sdio_remove(struct brcmf_sdio_dev *sdiodev);
-extern int brcmf_sdcard_set_sbaddr_window(struct brcmf_sdio_dev *sdiodev,
- u32 address);
-
/* attach, return handler on success, NULL if failed.
* The handler shall be provided by all subsequent calls. No local cache
* cfghdl points to the starting address of pci device mapped memory
diff --git a/drivers/net/wireless/cw1200/cw1200.h b/drivers/net/wireless/cw1200/cw1200.h
index 243e963..1ad7d36 100644
--- a/drivers/net/wireless/cw1200/cw1200.h
+++ b/drivers/net/wireless/cw1200/cw1200.h
@@ -267,7 +267,7 @@
struct delayed_work bss_loss_work;
spinlock_t bss_loss_lock; /* Protect BSS loss state */
int bss_loss_state;
- int bss_loss_confirm_id;
+ u32 bss_loss_confirm_id;
int delayed_link_loss;
struct work_struct bss_params_work;
diff --git a/drivers/net/wireless/cw1200/cw1200_spi.c b/drivers/net/wireless/cw1200/cw1200_spi.c
index 953bd19..d063760 100644
--- a/drivers/net/wireless/cw1200/cw1200_spi.c
+++ b/drivers/net/wireless/cw1200/cw1200_spi.c
@@ -61,7 +61,7 @@
void *dst, int count)
{
int ret, i;
- uint16_t regaddr;
+ u16 regaddr;
struct spi_message m;
struct spi_transfer t_addr = {
@@ -76,15 +76,18 @@
regaddr = (SDIO_TO_SPI_ADDR(addr))<<12;
regaddr |= SET_READ;
regaddr |= (count>>1);
- regaddr = cpu_to_le16(regaddr);
#ifdef SPI_DEBUG
- pr_info("READ : %04d from 0x%02x (%04x)\n", count, addr,
- le16_to_cpu(regaddr));
+ pr_info("READ : %04d from 0x%02x (%04x)\n", count, addr, regaddr);
#endif
+ /* Header is LE16 */
+ regaddr = cpu_to_le16(regaddr);
+
+ /* We have to byteswap if the SPI bus is limited to 8b operation
+ or we are running on a Big Endian system
+ */
#if defined(__LITTLE_ENDIAN)
- /* We have to byteswap if the SPI bus is limited to 8b operation */
if (self->func->bits_per_word == 8)
#endif
regaddr = swab16(regaddr);
@@ -104,8 +107,10 @@
printk("\n");
#endif
+ /* We have to byteswap if the SPI bus is limited to 8b operation
+ or we are running on a Big Endian system
+ */
#if defined(__LITTLE_ENDIAN)
- /* We have to byteswap if the SPI bus is limited to 8b operation */
if (self->func->bits_per_word == 8)
#endif
{
@@ -122,7 +127,7 @@
const void *src, int count)
{
int rval, i;
- uint16_t regaddr;
+ u16 regaddr;
struct spi_transfer t_addr = {
.tx_buf = ®addr,
.len = sizeof(regaddr),
@@ -136,20 +141,23 @@
regaddr = (SDIO_TO_SPI_ADDR(addr))<<12;
regaddr &= SET_WRITE;
regaddr |= (count>>1);
- regaddr = cpu_to_le16(regaddr);
#ifdef SPI_DEBUG
- pr_info("WRITE: %04d to 0x%02x (%04x)\n", count, addr,
- le16_to_cpu(regaddr));
+ pr_info("WRITE: %04d to 0x%02x (%04x)\n", count, addr, regaddr);
#endif
+ /* Header is LE16 */
+ regaddr = cpu_to_le16(regaddr);
+
+ /* We have to byteswap if the SPI bus is limited to 8b operation
+ or we are running on a Big Endian system
+ */
#if defined(__LITTLE_ENDIAN)
- /* We have to byteswap if the SPI bus is limited to 8b operation */
if (self->func->bits_per_word == 8)
#endif
{
uint16_t *buf = (uint16_t *)src;
- regaddr = swab16(regaddr);
+ regaddr = swab16(regaddr);
for (i = 0; i < ((count + 1) >> 1); i++)
buf[i] = swab16(buf[i]);
}
diff --git a/drivers/net/wireless/cw1200/hwio.c b/drivers/net/wireless/cw1200/hwio.c
index dad3fb3..ff230b7 100644
--- a/drivers/net/wireless/cw1200/hwio.c
+++ b/drivers/net/wireless/cw1200/hwio.c
@@ -69,31 +69,33 @@
static inline int __cw1200_reg_read_32(struct cw1200_common *priv,
u16 addr, u32 *val)
{
- int i = __cw1200_reg_read(priv, addr, val, sizeof(*val), 0);
- *val = le32_to_cpu(*val);
+ __le32 tmp;
+ int i = __cw1200_reg_read(priv, addr, &tmp, sizeof(tmp), 0);
+ *val = le32_to_cpu(tmp);
return i;
}
static inline int __cw1200_reg_write_32(struct cw1200_common *priv,
u16 addr, u32 val)
{
- val = cpu_to_le32(val);
- return __cw1200_reg_write(priv, addr, &val, sizeof(val), 0);
+ __le32 tmp = cpu_to_le32(val);
+ return __cw1200_reg_write(priv, addr, &tmp, sizeof(tmp), 0);
}
static inline int __cw1200_reg_read_16(struct cw1200_common *priv,
u16 addr, u16 *val)
{
- int i = __cw1200_reg_read(priv, addr, val, sizeof(*val), 0);
- *val = le16_to_cpu(*val);
+ __le16 tmp;
+ int i = __cw1200_reg_read(priv, addr, &tmp, sizeof(tmp), 0);
+ *val = le16_to_cpu(tmp);
return i;
}
static inline int __cw1200_reg_write_16(struct cw1200_common *priv,
u16 addr, u16 val)
{
- val = cpu_to_le16(val);
- return __cw1200_reg_write(priv, addr, &val, sizeof(val), 0);
+ __le16 tmp = cpu_to_le16(val);
+ return __cw1200_reg_write(priv, addr, &tmp, sizeof(tmp), 0);
}
int cw1200_reg_read(struct cw1200_common *priv, u16 addr, void *buf,
diff --git a/drivers/net/wireless/cw1200/hwio.h b/drivers/net/wireless/cw1200/hwio.h
index 563329c..ddf5266 100644
--- a/drivers/net/wireless/cw1200/hwio.h
+++ b/drivers/net/wireless/cw1200/hwio.h
@@ -169,35 +169,34 @@
static inline int cw1200_reg_read_16(struct cw1200_common *priv,
u16 addr, u16 *val)
{
- u32 tmp;
+ __le32 tmp;
int i;
i = cw1200_reg_read(priv, addr, &tmp, sizeof(tmp));
- tmp = le32_to_cpu(tmp);
- *val = tmp & 0xffff;
+ *val = le32_to_cpu(tmp) & 0xfffff;
return i;
}
static inline int cw1200_reg_write_16(struct cw1200_common *priv,
u16 addr, u16 val)
{
- u32 tmp = val;
- tmp = cpu_to_le32(tmp);
+ __le32 tmp = cpu_to_le32((u32)val);
return cw1200_reg_write(priv, addr, &tmp, sizeof(tmp));
}
static inline int cw1200_reg_read_32(struct cw1200_common *priv,
u16 addr, u32 *val)
{
- int i = cw1200_reg_read(priv, addr, val, sizeof(*val));
- *val = le32_to_cpu(*val);
+ __le32 tmp;
+ int i = cw1200_reg_read(priv, addr, &tmp, sizeof(tmp));
+ *val = le32_to_cpu(tmp);
return i;
}
static inline int cw1200_reg_write_32(struct cw1200_common *priv,
u16 addr, u32 val)
{
- val = cpu_to_le32(val);
- return cw1200_reg_write(priv, addr, &val, sizeof(val));
+ __le32 tmp = cpu_to_le32(val);
+ return cw1200_reg_write(priv, addr, &tmp, sizeof(val));
}
int cw1200_indirect_read(struct cw1200_common *priv, u32 addr, void *buf,
@@ -224,22 +223,24 @@
static inline int cw1200_apb_read_32(struct cw1200_common *priv,
u32 addr, u32 *val)
{
- int i = cw1200_apb_read(priv, addr, val, sizeof(*val));
- *val = le32_to_cpu(*val);
+ __le32 tmp;
+ int i = cw1200_apb_read(priv, addr, &tmp, sizeof(tmp));
+ *val = le32_to_cpu(tmp);
return i;
}
static inline int cw1200_apb_write_32(struct cw1200_common *priv,
u32 addr, u32 val)
{
- val = cpu_to_le32(val);
- return cw1200_apb_write(priv, addr, &val, sizeof(val));
+ __le32 tmp = cpu_to_le32(val);
+ return cw1200_apb_write(priv, addr, &tmp, sizeof(val));
}
static inline int cw1200_ahb_read_32(struct cw1200_common *priv,
u32 addr, u32 *val)
{
- int i = cw1200_ahb_read(priv, addr, val, sizeof(*val));
- *val = le32_to_cpu(*val);
+ __le32 tmp;
+ int i = cw1200_ahb_read(priv, addr, &tmp, sizeof(tmp));
+ *val = le32_to_cpu(tmp);
return i;
}
diff --git a/drivers/net/wireless/cw1200/main.c b/drivers/net/wireless/cw1200/main.c
index da88503..3724e73 100644
--- a/drivers/net/wireless/cw1200/main.c
+++ b/drivers/net/wireless/cw1200/main.c
@@ -238,8 +238,8 @@
/*.cancel_remain_on_channel = cw1200_cancel_remain_on_channel, */
};
-int cw1200_ba_rx_tids = -1;
-int cw1200_ba_tx_tids = -1;
+static int cw1200_ba_rx_tids = -1;
+static int cw1200_ba_tx_tids = -1;
module_param(cw1200_ba_rx_tids, int, 0644);
module_param(cw1200_ba_tx_tids, int, 0644);
MODULE_PARM_DESC(cw1200_ba_rx_tids, "Block ACK RX TIDs");
diff --git a/drivers/net/wireless/cw1200/queue.c b/drivers/net/wireless/cw1200/queue.c
index 8510454..9c3925f 100644
--- a/drivers/net/wireless/cw1200/queue.c
+++ b/drivers/net/wireless/cw1200/queue.c
@@ -355,7 +355,7 @@
*tx = (struct wsm_tx *)item->skb->data;
*tx_info = IEEE80211_SKB_CB(item->skb);
*txpriv = &item->txpriv;
- (*tx)->packet_id = __cpu_to_le32(item->packet_id);
+ (*tx)->packet_id = item->packet_id;
list_move_tail(&item->head, &queue->pending);
++queue->num_pending;
--queue->link_map_cache[item->txpriv.link_id];
diff --git a/drivers/net/wireless/cw1200/sta.c b/drivers/net/wireless/cw1200/sta.c
index 4cd0352..7365674 100644
--- a/drivers/net/wireless/cw1200/sta.c
+++ b/drivers/net/wireless/cw1200/sta.c
@@ -621,7 +621,7 @@
mutex_lock(&priv->conf_mutex);
if (queue < dev->queues) {
- old_uapsd_flags = priv->uapsd_info.uapsd_flags;
+ old_uapsd_flags = le16_to_cpu(priv->uapsd_info.uapsd_flags);
WSM_TX_QUEUE_SET(&priv->tx_queue_params, queue, 0, 0, 0);
ret = wsm_set_tx_queue_params(priv,
@@ -645,7 +645,7 @@
ret = cw1200_set_uapsd_param(priv, &priv->edca);
if (!ret && priv->setbssparams_done &&
(priv->join_status == CW1200_JOIN_STATUS_STA) &&
- (old_uapsd_flags != priv->uapsd_info.uapsd_flags))
+ (old_uapsd_flags != le16_to_cpu(priv->uapsd_info.uapsd_flags)))
ret = cw1200_set_pm(priv, &priv->powersave_mode);
}
} else {
@@ -1089,18 +1089,18 @@
ret = -1;
break;
}
- v = le16_to_cpu(*((u16 *)(p + 2)));
+ v = le16_to_cpu(*((__le16 *)(p + 2)));
if (!v) /* non-zero means this is enabled */
break;
- v = le16_to_cpu(*((u16 *)(p + 4)));
+ v = le16_to_cpu(*((__le16 *)(p + 4)));
priv->conf_listen_interval = (v >> 7) & 0x1F;
pr_debug("PTA found; Listen Interval %d\n",
priv->conf_listen_interval);
break;
}
case SDD_REFERENCE_FREQUENCY_ELT_ID: {
- u16 clk = le16_to_cpu(*((u16 *)(p + 2)));
+ u16 clk = le16_to_cpu(*((__le16 *)(p + 2)));
if (clk != priv->hw_refclk)
pr_warn("SDD file doesn't match configured refclk (%d vs %d)\n",
clk, priv->hw_refclk);
@@ -1785,9 +1785,9 @@
} else {
pr_debug("[STA] STA has non ERP rates\n");
/* B only mode */
- arg.internalTxRate = (__ffs(priv->association_mode.basic_rate_set));
+ arg.internalTxRate = (__ffs(le32_to_cpu(priv->association_mode.basic_rate_set)));
}
- arg.nonErpInternalTxRate = (__ffs(priv->association_mode.basic_rate_set));
+ arg.nonErpInternalTxRate = (__ffs(le32_to_cpu(priv->association_mode.basic_rate_set)));
} else {
/* P2P mode */
arg.internalTxRate = (__ffs(priv->bss_params.operational_rate_set & ~0xF));
@@ -1908,7 +1908,7 @@
if (info->assoc || info->ibss_joined) {
struct ieee80211_sta *sta = NULL;
- u32 val = 0;
+ __le32 htprot = 0;
if (info->dtim_period)
priv->join_dtim_period = info->dtim_period;
@@ -1935,19 +1935,18 @@
/* Non Greenfield stations present */
if (priv->ht_info.operation_mode &
IEEE80211_HT_OP_MODE_NON_GF_STA_PRSNT)
- val |= WSM_NON_GREENFIELD_STA_PRESENT;
+ htprot |= cpu_to_le32(WSM_NON_GREENFIELD_STA_PRESENT);
/* Set HT protection method */
- val |= (priv->ht_info.operation_mode & IEEE80211_HT_OP_MODE_PROTECTION) << 2;
+ htprot |= cpu_to_le32((priv->ht_info.operation_mode & IEEE80211_HT_OP_MODE_PROTECTION) << 2);
/* TODO:
* STBC_param.dual_cts
* STBC_param.LSIG_TXOP_FILL
*/
- val = cpu_to_le32(val);
wsm_write_mib(priv, WSM_MIB_ID_SET_HT_PROTECTION,
- &val, sizeof(val));
+ &htprot, sizeof(htprot));
priv->association_mode.greenfield =
cw1200_ht_greenfield(&priv->ht_info);
diff --git a/drivers/net/wireless/cw1200/txrx.c b/drivers/net/wireless/cw1200/txrx.c
index 44ca10c..5862c37 100644
--- a/drivers/net/wireless/cw1200/txrx.c
+++ b/drivers/net/wireless/cw1200/txrx.c
@@ -599,15 +599,15 @@
} else if (ieee80211_is_data(t->hdr->frame_control)) {
/* Skip LLC SNAP header (+6) */
u8 *payload = &t->skb->data[t->hdrlen];
- u16 *ethertype = (u16 *)&payload[6];
- if (*ethertype == __be16_to_cpu(ETH_P_PAE))
+ __be16 *ethertype = (__be16 *)&payload[6];
+ if (be16_to_cpu(*ethertype) == ETH_P_PAE)
priority = WSM_EPTA_PRIORITY_EAPOL;
} else if (ieee80211_is_assoc_req(t->hdr->frame_control) ||
ieee80211_is_reassoc_req(t->hdr->frame_control)) {
struct ieee80211_mgmt *mgt_frame =
(struct ieee80211_mgmt *)t->hdr;
- if (mgt_frame->u.assoc_req.listen_interval <
+ if (le16_to_cpu(mgt_frame->u.assoc_req.listen_interval) <
priv->listen_interval) {
pr_debug("Modified Listen Interval to %d from %d\n",
priv->listen_interval,
@@ -615,8 +615,7 @@
/* Replace listen interval derieved from
* the one read from SDD
*/
- mgt_frame->u.assoc_req.listen_interval =
- priv->listen_interval;
+ mgt_frame->u.assoc_req.listen_interval = cpu_to_le16(priv->listen_interval);
}
}
diff --git a/drivers/net/wireless/cw1200/wsm.c b/drivers/net/wireless/cw1200/wsm.c
index d95094f..cbb74d7 100644
--- a/drivers/net/wireless/cw1200/wsm.c
+++ b/drivers/net/wireless/cw1200/wsm.c
@@ -42,19 +42,19 @@
(buf)->data += size; \
} while (0)
-#define __WSM_GET(buf, type, cvt) \
+#define __WSM_GET(buf, type, type2, cvt) \
({ \
type val; \
if ((buf)->data + sizeof(type) > (buf)->end) \
goto underflow; \
- val = cvt(*(type *)(buf)->data); \
+ val = cvt(*(type2 *)(buf)->data); \
(buf)->data += sizeof(type); \
val; \
})
-#define WSM_GET8(buf) __WSM_GET(buf, u8, (u8))
-#define WSM_GET16(buf) __WSM_GET(buf, u16, __le16_to_cpu)
-#define WSM_GET32(buf) __WSM_GET(buf, u32, __le32_to_cpu)
+#define WSM_GET8(buf) __WSM_GET(buf, u8, u8, (u8))
+#define WSM_GET16(buf) __WSM_GET(buf, u16, __le16, __le16_to_cpu)
+#define WSM_GET32(buf) __WSM_GET(buf, u32, __le32, __le32_to_cpu)
#define WSM_PUT(buf, ptr, size) \
do { \
@@ -65,18 +65,18 @@
(buf)->data += size; \
} while (0)
-#define __WSM_PUT(buf, val, type, cvt) \
+#define __WSM_PUT(buf, val, type, type2, cvt) \
do { \
if ((buf)->data + sizeof(type) > (buf)->end) \
if (wsm_buf_reserve((buf), sizeof(type))) \
goto nomem; \
- *(type *)(buf)->data = cvt(val); \
+ *(type2 *)(buf)->data = cvt(val); \
(buf)->data += sizeof(type); \
} while (0)
-#define WSM_PUT8(buf, val) __WSM_PUT(buf, val, u8, (u8))
-#define WSM_PUT16(buf, val) __WSM_PUT(buf, val, u16, __cpu_to_le16)
-#define WSM_PUT32(buf, val) __WSM_PUT(buf, val, u32, __cpu_to_le32)
+#define WSM_PUT8(buf, val) __WSM_PUT(buf, val, u8, u8, (u8))
+#define WSM_PUT16(buf, val) __WSM_PUT(buf, val, u16, __le16, __cpu_to_le16)
+#define WSM_PUT32(buf, val) __WSM_PUT(buf, val, u32, __le32, __cpu_to_le32)
static void wsm_buf_reset(struct wsm_buf *buf);
static int wsm_buf_reserve(struct wsm_buf *buf, size_t extra_size);
@@ -931,8 +931,8 @@
if (!event)
return -ENOMEM;
- event->evt.id = __le32_to_cpu(WSM_GET32(buf));
- event->evt.data = __le32_to_cpu(WSM_GET32(buf));
+ event->evt.id = WSM_GET32(buf);
+ event->evt.data = WSM_GET32(buf);
pr_debug("[WSM] Event: %d(%d)\n",
event->evt.id, event->evt.data);
@@ -1311,7 +1311,7 @@
wsm_buf.begin = (u8 *)&wsm[0];
wsm_buf.data = (u8 *)&wsm[1];
- wsm_buf.end = &wsm_buf.begin[__le32_to_cpu(wsm->len)];
+ wsm_buf.end = &wsm_buf.begin[__le16_to_cpu(wsm->len)];
pr_debug("[WSM] <<< 0x%.4X (%td)\n", id,
wsm_buf.end - wsm_buf.begin);
@@ -1550,7 +1550,7 @@
*/
pr_debug("[WSM] Convert probe request to scan.\n");
wsm_lock_tx_async(priv);
- priv->pending_frame_id = __le32_to_cpu(wsm->packet_id);
+ priv->pending_frame_id = wsm->packet_id;
if (queue_delayed_work(priv->workqueue,
&priv->scan.probe_work, 0) <= 0)
wsm_unlock_tx(priv);
@@ -1558,15 +1558,14 @@
break;
case do_drop:
pr_debug("[WSM] Drop frame (0x%.4X).\n", fctl);
- BUG_ON(cw1200_queue_remove(queue,
- __le32_to_cpu(wsm->packet_id)));
+ BUG_ON(cw1200_queue_remove(queue, wsm->packet_id));
handled = true;
break;
case do_wep:
pr_debug("[WSM] Issue set_default_wep_key.\n");
wsm_lock_tx_async(priv);
priv->wep_default_key_id = tx_info->control.hw_key->keyidx;
- priv->pending_frame_id = __le32_to_cpu(wsm->packet_id);
+ priv->pending_frame_id = wsm->packet_id;
if (queue_work(priv->workqueue, &priv->wep_key_work) <= 0)
wsm_unlock_tx(priv);
handled = true;
diff --git a/drivers/net/wireless/cw1200/wsm.h b/drivers/net/wireless/cw1200/wsm.h
index 2816171..7afc613 100644
--- a/drivers/net/wireless/cw1200/wsm.h
+++ b/drivers/net/wireless/cw1200/wsm.h
@@ -806,7 +806,7 @@
struct wsm_hdr hdr;
/* Packet identifier that meant to be used in completion. */
- __le32 packet_id;
+ u32 packet_id; /* Note this is actually a cookie */
/* WSM_TRANSMIT_RATE_... */
u8 max_tx_rate;
@@ -825,18 +825,18 @@
u8 flags;
/* Should be 0. */
- __le32 reserved;
+ u32 reserved;
/* The elapsed time in TUs, after the initial transmission */
/* of an MSDU, after which further attempts to transmit */
/* the MSDU shall be terminated. Overrides the global */
/* dot11MaxTransmitMsduLifeTime setting [optional] */
/* Device will set the default value if this is 0. */
- __le32 expire_time;
+ u32 expire_time;
/* WSM_HT_TX_... */
__le32 ht_tx_parameters;
-};
+} __packed;
/* = sizeof(generic hi hdr) + sizeof(wsm hdr) + sizeof(alignment) */
#define WSM_TX_EXTRA_HEADROOM (28)
@@ -846,10 +846,10 @@
struct wsm_rx {
/* WSM_STATUS_... */
- __le32 status;
+ u32 status;
/* Specifies the channel of the received packet. */
- __le16 channel_number;
+ u16 channel_number;
/* WSM_TRANSMIT_RATE_... */
u8 rx_rate;
@@ -859,11 +859,8 @@
u8 rcpi_rssi;
/* WSM_RX_STATUS_... */
- __le32 flags;
-
- /* Payload */
- u8 data[0];
-} __packed;
+ u32 flags;
+};
/* = sizeof(generic hi hdr) + sizeof(wsm hdr) */
#define WSM_RX_EXTRA_HEADROOM (16)
@@ -1119,22 +1116,22 @@
#define WSM_EDCA_PARAMS_RESP_ID 0x0413
struct wsm_edca_queue_params {
/* CWmin (in slots) for the access class. */
- __le16 cwmin;
+ u16 cwmin;
/* CWmax (in slots) for the access class. */
- __le16 cwmax;
+ u16 cwmax;
/* AIFS (in slots) for the access class. */
- __le16 aifns;
+ u16 aifns;
/* TX OP Limit (in microseconds) for the access class. */
- __le16 txop_limit;
+ u16 txop_limit;
/* dot11MaxReceiveLifetime to be used for the specified */
/* the access class. Overrides the global */
/* dot11MaxReceiveLifetime value */
- __le32 max_rx_lifetime;
-} __packed;
+ u32 max_rx_lifetime;
+};
struct wsm_edca_params {
/* NOTE: index is a linux queue id. */
@@ -1147,12 +1144,12 @@
__uapsd) \
do { \
struct wsm_edca_queue_params *p = &(__edca)->params[__queue]; \
- p->cwmin = (__cw_min); \
- p->cwmax = (__cw_max); \
- p->aifns = (__aifs); \
- p->txop_limit = ((__txop) * TXOP_UNIT); \
- p->max_rx_lifetime = (__lifetime); \
- (__edca)->uapsd_enable[__queue] = (__uapsd); \
+ p->cwmin = __cw_min; \
+ p->cwmax = __cw_max; \
+ p->aifns = __aifs; \
+ p->txop_limit = ((__txop) * TXOP_UNIT); \
+ p->max_rx_lifetime = __lifetime; \
+ (__edca)->uapsd_enable[__queue] = (__uapsd); \
} while (0)
int wsm_set_edca_params(struct cw1200_common *priv,
@@ -1475,7 +1472,7 @@
u8 *p = skb_push(arg->skb, 4);
p[0] = arg->frame_type;
p[1] = arg->rate;
- ((u16 *)p)[1] = __cpu_to_le16(arg->skb->len - 4);
+ ((__le16 *)p)[1] = __cpu_to_le16(arg->skb->len - 4);
ret = wsm_write_mib(priv, WSM_MIB_ID_TEMPLATE_FRAME, p, arg->skb->len);
skb_pull(arg->skb, 4);
return ret;
diff --git a/drivers/net/wireless/ipw2x00/ipw2200.c b/drivers/net/wireless/ipw2x00/ipw2200.c
index d96257b..312fa0e 100644
--- a/drivers/net/wireless/ipw2x00/ipw2200.c
+++ b/drivers/net/wireless/ipw2x00/ipw2200.c
@@ -3548,6 +3548,7 @@
ipw_rx_queue_reset(priv, priv->rxq);
if (!priv->rxq) {
IPW_ERROR("Unable to initialize Rx queue\n");
+ rc = -ENOMEM;
goto error;
}
diff --git a/drivers/net/wireless/ipw2x00/libipw_rx.c b/drivers/net/wireless/ipw2x00/libipw_rx.c
index 95a1ca1..9ffe659 100644
--- a/drivers/net/wireless/ipw2x00/libipw_rx.c
+++ b/drivers/net/wireless/ipw2x00/libipw_rx.c
@@ -1195,7 +1195,7 @@
#ifdef CONFIG_LIBIPW_DEBUG
p += snprintf(p, sizeof(rates_str) -
(p - rates_str), "%02X ",
- network->rates[i]);
+ network->rates_ex[i]);
#endif
if (libipw_is_ofdm_rate
(info_element->data[i])) {
diff --git a/drivers/net/wireless/iwlwifi/Kconfig b/drivers/net/wireless/iwlwifi/Kconfig
index 56c2040..cbaa5c2 100644
--- a/drivers/net/wireless/iwlwifi/Kconfig
+++ b/drivers/net/wireless/iwlwifi/Kconfig
@@ -128,16 +128,6 @@
occur.
endmenu
-config IWLWIFI_DEVICE_TESTMODE
- def_bool y
- depends on IWLWIFI
- depends on NL80211_TESTMODE
- help
- This option enables the testmode support for iwlwifi device through
- NL80211_TESTMODE. This provide the capabilities of enable user space
- validation applications to interacts with the device through the
- generic netlink message via NL80211_TESTMODE channel.
-
config IWLWIFI_P2P
def_bool y
bool "iwlwifi experimental P2P support"
diff --git a/drivers/net/wireless/iwlwifi/Makefile b/drivers/net/wireless/iwlwifi/Makefile
index f55a758..1fa6442 100644
--- a/drivers/net/wireless/iwlwifi/Makefile
+++ b/drivers/net/wireless/iwlwifi/Makefile
@@ -13,7 +13,6 @@
iwlwifi-objs += $(iwlwifi-m)
iwlwifi-$(CONFIG_IWLWIFI_DEVICE_TRACING) += iwl-devtrace.o
-iwlwifi-$(CONFIG_IWLWIFI_DEVICE_TESTMODE) += iwl-test.o
ccflags-y += -D__CHECK_ENDIAN__ -I$(src)
diff --git a/drivers/net/wireless/iwlwifi/dvm/Makefile b/drivers/net/wireless/iwlwifi/dvm/Makefile
index 5ff76b2..dce7ab2 100644
--- a/drivers/net/wireless/iwlwifi/dvm/Makefile
+++ b/drivers/net/wireless/iwlwifi/dvm/Makefile
@@ -8,6 +8,5 @@
iwldvm-objs += rxon.o devices.o
iwldvm-$(CONFIG_IWLWIFI_DEBUGFS) += debugfs.o
-iwldvm-$(CONFIG_IWLWIFI_DEVICE_TESTMODE) += testmode.o
ccflags-y += -D__CHECK_ENDIAN__ -I$(src)/../
diff --git a/drivers/net/wireless/iwlwifi/dvm/agn.h b/drivers/net/wireless/iwlwifi/dvm/agn.h
index de2c951..1835511 100644
--- a/drivers/net/wireless/iwlwifi/dvm/agn.h
+++ b/drivers/net/wireless/iwlwifi/dvm/agn.h
@@ -405,43 +405,6 @@
extern int iwl_alive_start(struct iwl_priv *priv);
-/* testmode support */
-#ifdef CONFIG_IWLWIFI_DEVICE_TESTMODE
-
-extern int iwlagn_mac_testmode_cmd(struct ieee80211_hw *hw, void *data,
- int len);
-extern int iwlagn_mac_testmode_dump(struct ieee80211_hw *hw,
- struct sk_buff *skb,
- struct netlink_callback *cb,
- void *data, int len);
-extern void iwl_testmode_init(struct iwl_priv *priv);
-extern void iwl_testmode_free(struct iwl_priv *priv);
-
-#else
-
-static inline
-int iwlagn_mac_testmode_cmd(struct ieee80211_hw *hw, void *data, int len)
-{
- return -ENOSYS;
-}
-
-static inline
-int iwlagn_mac_testmode_dump(struct ieee80211_hw *hw, struct sk_buff *skb,
- struct netlink_callback *cb,
- void *data, int len)
-{
- return -ENOSYS;
-}
-
-static inline void iwl_testmode_init(struct iwl_priv *priv)
-{
-}
-
-static inline void iwl_testmode_free(struct iwl_priv *priv)
-{
-}
-#endif
-
#ifdef CONFIG_IWLWIFI_DEBUG
void iwl_print_rx_config_cmd(struct iwl_priv *priv,
enum iwl_rxon_context_id ctxid);
diff --git a/drivers/net/wireless/iwlwifi/dvm/dev.h b/drivers/net/wireless/iwlwifi/dvm/dev.h
index 5cd87f9..60a4e0d 100644
--- a/drivers/net/wireless/iwlwifi/dvm/dev.h
+++ b/drivers/net/wireless/iwlwifi/dvm/dev.h
@@ -52,8 +52,6 @@
#include "rs.h"
#include "tt.h"
-#include "iwl-test.h"
-
/* CT-KILL constants */
#define CT_KILL_THRESHOLD_LEGACY 110 /* in Celsius */
#define CT_KILL_THRESHOLD 114 /* in Celsius */
@@ -691,10 +689,6 @@
struct iwl_spectrum_notification measure_report;
u8 measurement_status;
-#define IWL_OWNERSHIP_DRIVER 0
-#define IWL_OWNERSHIP_TM 1
- u8 ucode_owner;
-
/* ucode beacon time */
u32 ucode_beacon_time;
int missed_beacon_threshold;
@@ -889,7 +883,7 @@
#endif /* CONFIG_IWLWIFI_DEBUGFS */
struct iwl_nvm_data *nvm_data;
- /* eeprom blob for debugfs/testmode */
+ /* eeprom blob for debugfs */
u8 *eeprom_blob;
size_t eeprom_blob_size;
@@ -905,11 +899,6 @@
unsigned long blink_on, blink_off;
bool led_registered;
-#ifdef CONFIG_IWLWIFI_DEVICE_TESTMODE
- struct iwl_test tst;
- u32 tm_fixed_rate;
-#endif
-
/* WoWLAN GTK rekey data */
u8 kck[NL80211_KCK_LEN], kek[NL80211_KEK_LEN];
__le64 replay_ctr;
diff --git a/drivers/net/wireless/iwlwifi/dvm/lib.c b/drivers/net/wireless/iwlwifi/dvm/lib.c
index 9879550..3d5bdc4 100644
--- a/drivers/net/wireless/iwlwifi/dvm/lib.c
+++ b/drivers/net/wireless/iwlwifi/dvm/lib.c
@@ -1288,12 +1288,6 @@
if (!(cmd->flags & CMD_ASYNC))
lockdep_assert_held(&priv->mutex);
- if (priv->ucode_owner == IWL_OWNERSHIP_TM &&
- !(cmd->flags & CMD_ON_DEMAND)) {
- IWL_DEBUG_HC(priv, "tm own the uCode, no regular hcmd send\n");
- return -EIO;
- }
-
return iwl_trans_send_cmd(priv->trans, cmd);
}
diff --git a/drivers/net/wireless/iwlwifi/dvm/mac80211.c b/drivers/net/wireless/iwlwifi/dvm/mac80211.c
index eef64bb8..822f1a0 100644
--- a/drivers/net/wireless/iwlwifi/dvm/mac80211.c
+++ b/drivers/net/wireless/iwlwifi/dvm/mac80211.c
@@ -1766,8 +1766,6 @@
.remain_on_channel = iwlagn_mac_remain_on_channel,
.cancel_remain_on_channel = iwlagn_mac_cancel_remain_on_channel,
.rssi_callback = iwlagn_mac_rssi_callback,
- CFG80211_TESTMODE_CMD(iwlagn_mac_testmode_cmd)
- CFG80211_TESTMODE_DUMP(iwlagn_mac_testmode_dump)
.set_tim = iwlagn_mac_set_tim,
};
diff --git a/drivers/net/wireless/iwlwifi/dvm/main.c b/drivers/net/wireless/iwlwifi/dvm/main.c
index 7aa9c8d..3952ddf 100644
--- a/drivers/net/wireless/iwlwifi/dvm/main.c
+++ b/drivers/net/wireless/iwlwifi/dvm/main.c
@@ -1105,8 +1105,6 @@
priv->missed_beacon_threshold = IWL_MISSED_BEACON_THRESHOLD_DEF;
priv->agg_tids_count = 0;
- priv->ucode_owner = IWL_OWNERSHIP_DRIVER;
-
priv->rx_statistics_jiffies = jiffies;
/* Choose which receivers/antennas to use */
@@ -1172,12 +1170,6 @@
IWL_INFO(priv, "CONFIG_IWLWIFI_DEVICE_TRACING disabled\n");
#endif
-#ifdef CONFIG_IWLWIFI_DEVICE_TESTMODE
- IWL_INFO(priv, "CONFIG_IWLWIFI_DEVICE_TESTMODE enabled\n");
-#else
- IWL_INFO(priv, "CONFIG_IWLWIFI_DEVICE_TESTMODE disabled\n");
-#endif
-
#ifdef CONFIG_IWLWIFI_P2P
IWL_INFO(priv, "CONFIG_IWLWIFI_P2P enabled\n");
#else
@@ -1355,8 +1347,8 @@
IWL_BT_ANTENNA_COUPLING_THRESHOLD) ?
true : false;
- /* enable/disable bt channel inhibition */
- priv->bt_ch_announce = iwlwifi_mod_params.bt_ch_announce;
+ /* bt channel inhibition enabled*/
+ priv->bt_ch_announce = true;
IWL_DEBUG_INFO(priv, "BT channel inhibition is %s\n",
(priv->bt_ch_announce) ? "On" : "Off");
@@ -1451,7 +1443,6 @@
********************/
iwl_setup_deferred_work(priv);
iwl_setup_rx_handlers(priv);
- iwl_testmode_init(priv);
iwl_power_initialize(priv);
iwl_tt_initialize(priv);
@@ -1488,7 +1479,6 @@
iwlagn_mac_unregister(priv);
out_destroy_workqueue:
iwl_tt_exit(priv);
- iwl_testmode_free(priv);
iwl_cancel_deferred_work(priv);
destroy_workqueue(priv->workqueue);
priv->workqueue = NULL;
@@ -1510,7 +1500,6 @@
IWL_DEBUG_INFO(priv, "*** UNLOAD DRIVER ***\n");
- iwl_testmode_free(priv);
iwlagn_mac_unregister(priv);
iwl_tt_exit(priv);
diff --git a/drivers/net/wireless/iwlwifi/dvm/rs.c b/drivers/net/wireless/iwlwifi/dvm/rs.c
index 8fe76dc..1b693944 100644
--- a/drivers/net/wireless/iwlwifi/dvm/rs.c
+++ b/drivers/net/wireless/iwlwifi/dvm/rs.c
@@ -351,12 +351,6 @@
lq_sta->active_mimo2_rate = 0x1FD0; /* 6 - 60 MBits, no 9, no CCK */
lq_sta->active_mimo3_rate = 0x1FD0; /* 6 - 60 MBits, no 9, no CCK */
-#ifdef CONFIG_IWLWIFI_DEVICE_TESTMODE
- /* testmode has higher priority to overwirte the fixed rate */
- if (priv->tm_fixed_rate)
- lq_sta->dbg_fixed_rate = priv->tm_fixed_rate;
-#endif
-
IWL_DEBUG_RATE(priv, "sta_id %d rate 0x%X\n",
lq_sta->lq.sta_id, lq_sta->dbg_fixed_rate);
@@ -419,23 +413,18 @@
load = rs_tl_get_load(lq_data, tid);
- if ((iwlwifi_mod_params.auto_agg) || (load > IWL_AGG_LOAD_THRESHOLD)) {
- IWL_DEBUG_HT(priv, "Starting Tx agg: STA: %pM tid: %d\n",
- sta->addr, tid);
- ret = ieee80211_start_tx_ba_session(sta, tid, 5000);
- if (ret == -EAGAIN) {
- /*
- * driver and mac80211 is out of sync
- * this might be cause by reloading firmware
- * stop the tx ba session here
- */
- IWL_ERR(priv, "Fail start Tx agg on tid: %d\n",
- tid);
- ieee80211_stop_tx_ba_session(sta, tid);
- }
- } else {
- IWL_DEBUG_HT(priv, "Aggregation not enabled for tid %d "
- "because load = %u\n", tid, load);
+ IWL_DEBUG_HT(priv, "Starting Tx agg: STA: %pM tid: %d\n",
+ sta->addr, tid);
+ ret = ieee80211_start_tx_ba_session(sta, tid, 5000);
+ if (ret == -EAGAIN) {
+ /*
+ * driver and mac80211 is out of sync
+ * this might be cause by reloading firmware
+ * stop the tx ba session here
+ */
+ IWL_ERR(priv, "Fail start Tx agg on tid: %d\n",
+ tid);
+ ieee80211_stop_tx_ba_session(sta, tid);
}
return ret;
}
@@ -1083,11 +1072,6 @@
if (sta && sta->supp_rates[sband->band])
rs_rate_scale_perform(priv, skb, sta, lq_sta);
-#if defined(CONFIG_MAC80211_DEBUGFS) && defined(CONFIG_IWLWIFI_DEVICE_TESTMODE)
- if ((priv->tm_fixed_rate) &&
- (priv->tm_fixed_rate != lq_sta->dbg_fixed_rate))
- rs_program_fix_rate(priv, lq_sta);
-#endif
if (priv->lib->bt_params && priv->lib->bt_params->advanced_bt_coexist)
rs_bt_update_lq(priv, ctx, lq_sta);
}
@@ -2913,9 +2897,6 @@
if (sband->band == IEEE80211_BAND_5GHZ)
lq_sta->last_txrate_idx += IWL_FIRST_OFDM_RATE;
lq_sta->is_agg = 0;
-#ifdef CONFIG_IWLWIFI_DEVICE_TESTMODE
- priv->tm_fixed_rate = 0;
-#endif
#ifdef CONFIG_MAC80211_DEBUGFS
lq_sta->dbg_fixed_rate = 0;
#endif
diff --git a/drivers/net/wireless/iwlwifi/dvm/rx.c b/drivers/net/wireless/iwlwifi/dvm/rx.c
index 2f3fd16..d71776d 100644
--- a/drivers/net/wireless/iwlwifi/dvm/rx.c
+++ b/drivers/net/wireless/iwlwifi/dvm/rx.c
@@ -335,8 +335,7 @@
if (msecs < 99)
return;
- if (iwlwifi_mod_params.plcp_check &&
- !iwlagn_good_plcp_health(priv, cur_ofdm, cur_ofdm_ht, msecs))
+ if (!iwlagn_good_plcp_health(priv, cur_ofdm, cur_ofdm_ht, msecs))
iwl_force_rf_reset(priv, false);
}
@@ -1120,32 +1119,17 @@
*/
iwl_notification_wait_notify(&priv->notif_wait, pkt);
-#ifdef CONFIG_IWLWIFI_DEVICE_TESTMODE
- /*
- * RX data may be forwarded to userspace in one
- * of two cases: the user owns the fw through testmode or when
- * the user requested to monitor the rx w/o affecting the regular flow.
- * In these cases the iwl_test object will handle forwarding the rx
- * data to user space.
- * Note that if the ownership flag != IWL_OWNERSHIP_TM the flow
- * continues.
- */
- iwl_test_rx(&priv->tst, rxb);
-#endif
-
- if (priv->ucode_owner != IWL_OWNERSHIP_TM) {
- /* Based on type of command response or notification,
- * handle those that need handling via function in
- * rx_handlers table. See iwl_setup_rx_handlers() */
- if (priv->rx_handlers[pkt->hdr.cmd]) {
- priv->rx_handlers_stats[pkt->hdr.cmd]++;
- err = priv->rx_handlers[pkt->hdr.cmd] (priv, rxb, cmd);
- } else {
- /* No handling needed */
- IWL_DEBUG_RX(priv, "No handler needed for %s, 0x%02x\n",
- iwl_dvm_get_cmd_string(pkt->hdr.cmd),
- pkt->hdr.cmd);
- }
+ /* Based on type of command response or notification,
+ * handle those that need handling via function in
+ * rx_handlers table. See iwl_setup_rx_handlers() */
+ if (priv->rx_handlers[pkt->hdr.cmd]) {
+ priv->rx_handlers_stats[pkt->hdr.cmd]++;
+ err = priv->rx_handlers[pkt->hdr.cmd] (priv, rxb, cmd);
+ } else {
+ /* No handling needed */
+ IWL_DEBUG_RX(priv, "No handler needed for %s, 0x%02x\n",
+ iwl_dvm_get_cmd_string(pkt->hdr.cmd),
+ pkt->hdr.cmd);
}
return err;
}
diff --git a/drivers/net/wireless/iwlwifi/dvm/testmode.c b/drivers/net/wireless/iwlwifi/dvm/testmode.c
deleted file mode 100644
index b89b9d9..0000000
--- a/drivers/net/wireless/iwlwifi/dvm/testmode.c
+++ /dev/null
@@ -1,471 +0,0 @@
-/******************************************************************************
- *
- * This file is provided under a dual BSD/GPLv2 license. When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * Copyright(c) 2010 - 2013 Intel Corporation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
- * USA
- *
- * The full GNU General Public License is included in this distribution
- * in the file called COPYING.
- *
- * Contact Information:
- * Intel Linux Wireless <ilw@linux.intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
- * BSD LICENSE
- *
- * Copyright(c) 2010 - 2013 Intel Corporation. All rights reserved.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *****************************************************************************/
-
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/dma-mapping.h>
-#include <net/net_namespace.h>
-#include <linux/netdevice.h>
-#include <net/cfg80211.h>
-#include <net/mac80211.h>
-#include <net/netlink.h>
-
-#include "iwl-debug.h"
-#include "iwl-trans.h"
-#include "dev.h"
-#include "agn.h"
-#include "iwl-test.h"
-#include "iwl-testmode.h"
-
-static int iwl_testmode_send_cmd(struct iwl_op_mode *op_mode,
- struct iwl_host_cmd *cmd)
-{
- struct iwl_priv *priv = IWL_OP_MODE_GET_DVM(op_mode);
- return iwl_dvm_send_cmd(priv, cmd);
-}
-
-static bool iwl_testmode_valid_hw_addr(u32 addr)
-{
- if (iwlagn_hw_valid_rtc_data_addr(addr))
- return true;
-
- if (IWLAGN_RTC_INST_LOWER_BOUND <= addr &&
- addr < IWLAGN_RTC_INST_UPPER_BOUND)
- return true;
-
- return false;
-}
-
-static u32 iwl_testmode_get_fw_ver(struct iwl_op_mode *op_mode)
-{
- struct iwl_priv *priv = IWL_OP_MODE_GET_DVM(op_mode);
- return priv->fw->ucode_ver;
-}
-
-static struct sk_buff*
-iwl_testmode_alloc_reply(struct iwl_op_mode *op_mode, int len)
-{
- struct iwl_priv *priv = IWL_OP_MODE_GET_DVM(op_mode);
- return cfg80211_testmode_alloc_reply_skb(priv->hw->wiphy, len);
-}
-
-static int iwl_testmode_reply(struct iwl_op_mode *op_mode, struct sk_buff *skb)
-{
- return cfg80211_testmode_reply(skb);
-}
-
-static struct sk_buff *iwl_testmode_alloc_event(struct iwl_op_mode *op_mode,
- int len)
-{
- struct iwl_priv *priv = IWL_OP_MODE_GET_DVM(op_mode);
- return cfg80211_testmode_alloc_event_skb(priv->hw->wiphy, len,
- GFP_ATOMIC);
-}
-
-static void iwl_testmode_event(struct iwl_op_mode *op_mode, struct sk_buff *skb)
-{
- return cfg80211_testmode_event(skb, GFP_ATOMIC);
-}
-
-static struct iwl_test_ops tst_ops = {
- .send_cmd = iwl_testmode_send_cmd,
- .valid_hw_addr = iwl_testmode_valid_hw_addr,
- .get_fw_ver = iwl_testmode_get_fw_ver,
- .alloc_reply = iwl_testmode_alloc_reply,
- .reply = iwl_testmode_reply,
- .alloc_event = iwl_testmode_alloc_event,
- .event = iwl_testmode_event,
-};
-
-void iwl_testmode_init(struct iwl_priv *priv)
-{
- iwl_test_init(&priv->tst, priv->trans, &tst_ops);
-}
-
-void iwl_testmode_free(struct iwl_priv *priv)
-{
- iwl_test_free(&priv->tst);
-}
-
-static int iwl_testmode_cfg_init_calib(struct iwl_priv *priv)
-{
- struct iwl_notification_wait calib_wait;
- static const u8 calib_complete[] = {
- CALIBRATION_COMPLETE_NOTIFICATION
- };
- int ret;
-
- iwl_init_notification_wait(&priv->notif_wait, &calib_wait,
- calib_complete, ARRAY_SIZE(calib_complete),
- NULL, NULL);
- ret = iwl_init_alive_start(priv);
- if (ret) {
- IWL_ERR(priv, "Fail init calibration: %d\n", ret);
- goto cfg_init_calib_error;
- }
-
- ret = iwl_wait_notification(&priv->notif_wait, &calib_wait, 2 * HZ);
- if (ret)
- IWL_ERR(priv, "Error detecting"
- " CALIBRATION_COMPLETE_NOTIFICATION: %d\n", ret);
- return ret;
-
-cfg_init_calib_error:
- iwl_remove_notification(&priv->notif_wait, &calib_wait);
- return ret;
-}
-
-/*
- * This function handles the user application commands for driver.
- *
- * It retrieves command ID carried with IWL_TM_ATTR_COMMAND and calls to the
- * handlers respectively.
- *
- * If it's an unknown commdn ID, -ENOSYS is replied; otherwise, the returned
- * value of the actual command execution is replied to the user application.
- *
- * If there's any message responding to the user space, IWL_TM_ATTR_SYNC_RSP
- * is used for carry the message while IWL_TM_ATTR_COMMAND must set to
- * IWL_TM_CMD_DEV2APP_SYNC_RSP.
- *
- * @hw: ieee80211_hw object that represents the device
- * @tb: gnl message fields from the user space
- */
-static int iwl_testmode_driver(struct ieee80211_hw *hw, struct nlattr **tb)
-{
- struct iwl_priv *priv = IWL_MAC80211_GET_DVM(hw);
- struct iwl_trans *trans = priv->trans;
- struct sk_buff *skb;
- unsigned char *rsp_data_ptr = NULL;
- int status = 0, rsp_data_len = 0;
- u32 inst_size = 0, data_size = 0;
- const struct fw_img *img;
-
- switch (nla_get_u32(tb[IWL_TM_ATTR_COMMAND])) {
- case IWL_TM_CMD_APP2DEV_GET_DEVICENAME:
- rsp_data_ptr = (unsigned char *)priv->cfg->name;
- rsp_data_len = strlen(priv->cfg->name);
- skb = cfg80211_testmode_alloc_reply_skb(hw->wiphy,
- rsp_data_len + 20);
- if (!skb) {
- IWL_ERR(priv, "Memory allocation fail\n");
- return -ENOMEM;
- }
- if (nla_put_u32(skb, IWL_TM_ATTR_COMMAND,
- IWL_TM_CMD_DEV2APP_SYNC_RSP) ||
- nla_put(skb, IWL_TM_ATTR_SYNC_RSP,
- rsp_data_len, rsp_data_ptr))
- goto nla_put_failure;
- status = cfg80211_testmode_reply(skb);
- if (status < 0)
- IWL_ERR(priv, "Error sending msg : %d\n", status);
- break;
-
- case IWL_TM_CMD_APP2DEV_LOAD_INIT_FW:
- status = iwl_load_ucode_wait_alive(priv, IWL_UCODE_INIT);
- if (status)
- IWL_ERR(priv, "Error loading init ucode: %d\n", status);
- break;
-
- case IWL_TM_CMD_APP2DEV_CFG_INIT_CALIB:
- iwl_testmode_cfg_init_calib(priv);
- priv->ucode_loaded = false;
- iwl_trans_stop_device(trans);
- break;
-
- case IWL_TM_CMD_APP2DEV_LOAD_RUNTIME_FW:
- status = iwl_load_ucode_wait_alive(priv, IWL_UCODE_REGULAR);
- if (status) {
- IWL_ERR(priv,
- "Error loading runtime ucode: %d\n", status);
- break;
- }
- status = iwl_alive_start(priv);
- if (status)
- IWL_ERR(priv,
- "Error starting the device: %d\n", status);
- break;
-
- case IWL_TM_CMD_APP2DEV_LOAD_WOWLAN_FW:
- iwl_scan_cancel_timeout(priv, 200);
- priv->ucode_loaded = false;
- iwl_trans_stop_device(trans);
- status = iwl_load_ucode_wait_alive(priv, IWL_UCODE_WOWLAN);
- if (status) {
- IWL_ERR(priv,
- "Error loading WOWLAN ucode: %d\n", status);
- break;
- }
- status = iwl_alive_start(priv);
- if (status)
- IWL_ERR(priv,
- "Error starting the device: %d\n", status);
- break;
-
- case IWL_TM_CMD_APP2DEV_GET_EEPROM:
- if (priv->eeprom_blob) {
- skb = cfg80211_testmode_alloc_reply_skb(hw->wiphy,
- priv->eeprom_blob_size + 20);
- if (!skb) {
- IWL_ERR(priv, "Memory allocation fail\n");
- return -ENOMEM;
- }
- if (nla_put_u32(skb, IWL_TM_ATTR_COMMAND,
- IWL_TM_CMD_DEV2APP_EEPROM_RSP) ||
- nla_put(skb, IWL_TM_ATTR_EEPROM,
- priv->eeprom_blob_size,
- priv->eeprom_blob))
- goto nla_put_failure;
- status = cfg80211_testmode_reply(skb);
- if (status < 0)
- IWL_ERR(priv, "Error sending msg : %d\n",
- status);
- } else
- return -ENODATA;
- break;
-
- case IWL_TM_CMD_APP2DEV_FIXRATE_REQ:
- if (!tb[IWL_TM_ATTR_FIXRATE]) {
- IWL_ERR(priv, "Missing fixrate setting\n");
- return -ENOMSG;
- }
- priv->tm_fixed_rate = nla_get_u32(tb[IWL_TM_ATTR_FIXRATE]);
- break;
-
- case IWL_TM_CMD_APP2DEV_GET_FW_INFO:
- skb = cfg80211_testmode_alloc_reply_skb(hw->wiphy, 20 + 8);
- if (!skb) {
- IWL_ERR(priv, "Memory allocation fail\n");
- return -ENOMEM;
- }
- if (!priv->ucode_loaded) {
- IWL_ERR(priv, "No uCode has not been loaded\n");
- return -EINVAL;
- } else {
- img = &priv->fw->img[priv->cur_ucode];
- inst_size = img->sec[IWL_UCODE_SECTION_INST].len;
- data_size = img->sec[IWL_UCODE_SECTION_DATA].len;
- }
- if (nla_put_u32(skb, IWL_TM_ATTR_FW_TYPE, priv->cur_ucode) ||
- nla_put_u32(skb, IWL_TM_ATTR_FW_INST_SIZE, inst_size) ||
- nla_put_u32(skb, IWL_TM_ATTR_FW_DATA_SIZE, data_size))
- goto nla_put_failure;
- status = cfg80211_testmode_reply(skb);
- if (status < 0)
- IWL_ERR(priv, "Error sending msg : %d\n", status);
- break;
-
- default:
- IWL_ERR(priv, "Unknown testmode driver command ID\n");
- return -ENOSYS;
- }
- return status;
-
-nla_put_failure:
- kfree_skb(skb);
- return -EMSGSIZE;
-}
-
-/*
- * This function handles the user application switch ucode ownership.
- *
- * It retrieves the mandatory fields IWL_TM_ATTR_UCODE_OWNER and
- * decide who the current owner of the uCode
- *
- * If the current owner is OWNERSHIP_TM, then the only host command
- * can deliver to uCode is from testmode, all the other host commands
- * will dropped.
- *
- * default driver is the owner of uCode in normal operational mode
- *
- * @hw: ieee80211_hw object that represents the device
- * @tb: gnl message fields from the user space
- */
-static int iwl_testmode_ownership(struct ieee80211_hw *hw, struct nlattr **tb)
-{
- struct iwl_priv *priv = IWL_MAC80211_GET_DVM(hw);
- u8 owner;
-
- if (!tb[IWL_TM_ATTR_UCODE_OWNER]) {
- IWL_ERR(priv, "Missing ucode owner\n");
- return -ENOMSG;
- }
-
- owner = nla_get_u8(tb[IWL_TM_ATTR_UCODE_OWNER]);
- if (owner == IWL_OWNERSHIP_DRIVER) {
- priv->ucode_owner = owner;
- iwl_test_enable_notifications(&priv->tst, false);
- } else if (owner == IWL_OWNERSHIP_TM) {
- priv->ucode_owner = owner;
- iwl_test_enable_notifications(&priv->tst, true);
- } else {
- IWL_ERR(priv, "Invalid owner\n");
- return -EINVAL;
- }
- return 0;
-}
-
-/* The testmode gnl message handler that takes the gnl message from the
- * user space and parses it per the policy iwl_testmode_gnl_msg_policy, then
- * invoke the corresponding handlers.
- *
- * This function is invoked when there is user space application sending
- * gnl message through the testmode tunnel NL80211_CMD_TESTMODE regulated
- * by nl80211.
- *
- * It retrieves the mandatory field, IWL_TM_ATTR_COMMAND, before
- * dispatching it to the corresponding handler.
- *
- * If IWL_TM_ATTR_COMMAND is missing, -ENOMSG is replied to user application;
- * -ENOSYS is replied to the user application if the command is unknown;
- * Otherwise, the command is dispatched to the respective handler.
- *
- * @hw: ieee80211_hw object that represents the device
- * @data: pointer to user space message
- * @len: length in byte of @data
- */
-int iwlagn_mac_testmode_cmd(struct ieee80211_hw *hw, void *data, int len)
-{
- struct nlattr *tb[IWL_TM_ATTR_MAX];
- struct iwl_priv *priv = IWL_MAC80211_GET_DVM(hw);
- int result;
-
- result = iwl_test_parse(&priv->tst, tb, data, len);
- if (result)
- return result;
-
- /* in case multiple accesses to the device happens */
- mutex_lock(&priv->mutex);
- switch (nla_get_u32(tb[IWL_TM_ATTR_COMMAND])) {
- case IWL_TM_CMD_APP2DEV_UCODE:
- case IWL_TM_CMD_APP2DEV_DIRECT_REG_READ32:
- case IWL_TM_CMD_APP2DEV_DIRECT_REG_WRITE32:
- case IWL_TM_CMD_APP2DEV_DIRECT_REG_WRITE8:
- case IWL_TM_CMD_APP2DEV_BEGIN_TRACE:
- case IWL_TM_CMD_APP2DEV_END_TRACE:
- case IWL_TM_CMD_APP2DEV_INDIRECT_BUFFER_READ:
- case IWL_TM_CMD_APP2DEV_NOTIFICATIONS:
- case IWL_TM_CMD_APP2DEV_GET_FW_VERSION:
- case IWL_TM_CMD_APP2DEV_GET_DEVICE_ID:
- case IWL_TM_CMD_APP2DEV_INDIRECT_BUFFER_WRITE:
- result = iwl_test_handle_cmd(&priv->tst, tb);
- break;
-
- case IWL_TM_CMD_APP2DEV_GET_DEVICENAME:
- case IWL_TM_CMD_APP2DEV_LOAD_INIT_FW:
- case IWL_TM_CMD_APP2DEV_CFG_INIT_CALIB:
- case IWL_TM_CMD_APP2DEV_LOAD_RUNTIME_FW:
- case IWL_TM_CMD_APP2DEV_GET_EEPROM:
- case IWL_TM_CMD_APP2DEV_FIXRATE_REQ:
- case IWL_TM_CMD_APP2DEV_LOAD_WOWLAN_FW:
- case IWL_TM_CMD_APP2DEV_GET_FW_INFO:
- IWL_DEBUG_INFO(priv, "testmode cmd to driver\n");
- result = iwl_testmode_driver(hw, tb);
- break;
-
- case IWL_TM_CMD_APP2DEV_OWNERSHIP:
- IWL_DEBUG_INFO(priv, "testmode change uCode ownership\n");
- result = iwl_testmode_ownership(hw, tb);
- break;
-
- default:
- IWL_ERR(priv, "Unknown testmode command\n");
- result = -ENOSYS;
- break;
- }
- mutex_unlock(&priv->mutex);
-
- if (result)
- IWL_ERR(priv, "Test cmd failed result=%d\n", result);
- return result;
-}
-
-int iwlagn_mac_testmode_dump(struct ieee80211_hw *hw, struct sk_buff *skb,
- struct netlink_callback *cb,
- void *data, int len)
-{
- struct iwl_priv *priv = IWL_MAC80211_GET_DVM(hw);
- int result;
- u32 cmd;
-
- if (cb->args[3]) {
- /* offset by 1 since commands start at 0 */
- cmd = cb->args[3] - 1;
- } else {
- struct nlattr *tb[IWL_TM_ATTR_MAX];
-
- result = iwl_test_parse(&priv->tst, tb, data, len);
- if (result)
- return result;
-
- cmd = nla_get_u32(tb[IWL_TM_ATTR_COMMAND]);
- cb->args[3] = cmd + 1;
- }
-
- /* in case multiple accesses to the device happens */
- mutex_lock(&priv->mutex);
- result = iwl_test_dump(&priv->tst, cmd, skb, cb);
- mutex_unlock(&priv->mutex);
- return result;
-}
diff --git a/drivers/net/wireless/iwlwifi/dvm/tx.c b/drivers/net/wireless/iwlwifi/dvm/tx.c
index 353a053..5ee983f 100644
--- a/drivers/net/wireless/iwlwifi/dvm/tx.c
+++ b/drivers/net/wireless/iwlwifi/dvm/tx.c
@@ -162,18 +162,6 @@
if (ieee80211_is_data(fc)) {
tx_cmd->initial_rate_index = 0;
tx_cmd->tx_flags |= TX_CMD_FLG_STA_RATE_MSK;
-#ifdef CONFIG_IWLWIFI_DEVICE_TESTMODE
- if (priv->tm_fixed_rate) {
- /*
- * rate overwrite by testmode
- * we not only send lq command to change rate
- * we also re-enforce per data pkt base.
- */
- tx_cmd->tx_flags &= ~TX_CMD_FLG_STA_RATE_MSK;
- memcpy(&tx_cmd->rate_n_flags, &priv->tm_fixed_rate,
- sizeof(tx_cmd->rate_n_flags));
- }
-#endif
return;
} else if (ieee80211_is_back_req(fc))
tx_cmd->tx_flags |= TX_CMD_FLG_STA_RATE_MSK;
diff --git a/drivers/net/wireless/iwlwifi/iwl-7000.c b/drivers/net/wireless/iwlwifi/iwl-7000.c
index d4f3b48..22b7fa5 100644
--- a/drivers/net/wireless/iwlwifi/iwl-7000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-7000.c
@@ -67,16 +67,16 @@
#include "iwl-agn-hw.h"
/* Highest firmware API version supported */
-#define IWL7260_UCODE_API_MAX 6
-#define IWL3160_UCODE_API_MAX 6
+#define IWL7260_UCODE_API_MAX 7
+#define IWL3160_UCODE_API_MAX 7
/* Oldest version we won't warn about */
-#define IWL7260_UCODE_API_OK 6
-#define IWL3160_UCODE_API_OK 6
+#define IWL7260_UCODE_API_OK 7
+#define IWL3160_UCODE_API_OK 7
/* Lowest firmware API version supported */
-#define IWL7260_UCODE_API_MIN 6
-#define IWL3160_UCODE_API_MIN 6
+#define IWL7260_UCODE_API_MIN 7
+#define IWL3160_UCODE_API_MIN 7
/* NVM versions */
#define IWL7260_NVM_VERSION 0x0a1d
diff --git a/drivers/net/wireless/iwlwifi/iwl-config.h b/drivers/net/wireless/iwlwifi/iwl-config.h
index 0189b90..83b9ff6 100644
--- a/drivers/net/wireless/iwlwifi/iwl-config.h
+++ b/drivers/net/wireless/iwlwifi/iwl-config.h
@@ -222,6 +222,7 @@
const u32 max_inst_size;
u8 valid_tx_ant;
u8 valid_rx_ant;
+ bool bt_shared_single_ant;
u16 nvm_ver;
u16 nvm_calib_ver;
/* params not likely to change within a device family */
diff --git a/drivers/net/wireless/iwlwifi/iwl-drv.c b/drivers/net/wireless/iwlwifi/iwl-drv.c
index 2f690e5..d0162d4 100644
--- a/drivers/net/wireless/iwlwifi/iwl-drv.c
+++ b/drivers/net/wireless/iwlwifi/iwl-drv.c
@@ -1111,11 +1111,8 @@
/* shared module parameters */
struct iwl_mod_params iwlwifi_mod_params = {
.restart_fw = true,
- .plcp_check = true,
.bt_coex_active = true,
.power_level = IWL_POWER_INDEX_1,
- .bt_ch_announce = true,
- .auto_agg = true,
.wd_disable = true,
/* the rest are 0 by default */
};
@@ -1223,14 +1220,6 @@
MODULE_PARM_DESC(antenna_coupling,
"specify antenna coupling in dB (defualt: 0 dB)");
-module_param_named(bt_ch_inhibition, iwlwifi_mod_params.bt_ch_announce,
- bool, S_IRUGO);
-MODULE_PARM_DESC(bt_ch_inhibition,
- "Enable BT channel inhibition (default: enable)");
-
-module_param_named(plcp_check, iwlwifi_mod_params.plcp_check, bool, S_IRUGO);
-MODULE_PARM_DESC(plcp_check, "Check plcp health (default: 1 [enabled])");
-
module_param_named(wd_disable, iwlwifi_mod_params.wd_disable, int, S_IRUGO);
MODULE_PARM_DESC(wd_disable,
"Disable stuck queue watchdog timer 0=system default, "
@@ -1272,8 +1261,3 @@
int, S_IRUGO);
MODULE_PARM_DESC(power_level,
"default power save level (range from 1 - 5, default: 1)");
-
-module_param_named(auto_agg, iwlwifi_mod_params.auto_agg,
- bool, S_IRUGO);
-MODULE_PARM_DESC(auto_agg,
- "enable agg w/o check traffic load (default: enable)");
diff --git a/drivers/net/wireless/iwlwifi/iwl-modparams.h b/drivers/net/wireless/iwlwifi/iwl-modparams.h
index d4ad505..a1f580c 100644
--- a/drivers/net/wireless/iwlwifi/iwl-modparams.h
+++ b/drivers/net/wireless/iwlwifi/iwl-modparams.h
@@ -93,7 +93,6 @@
* use IWL_DISABLE_HT_* constants
* @amsdu_size_8K: enable 8K amsdu size, default = 0
* @restart_fw: restart firmware, default = 1
- * @plcp_check: enable plcp health check, default = true
* @wd_disable: enable stuck queue check, default = 0
* @bt_coex_active: enable bt coex, default = true
* @led_mode: system default, default = 0
@@ -101,15 +100,12 @@
* @power_level: power level, default = 1
* @debug_level: levels are IWL_DL_*
* @ant_coupling: antenna coupling in dB, default = 0
- * @bt_ch_announce: BT channel inhibition, default = enable
- * @auto_agg: enable agg. without check, default = true
*/
struct iwl_mod_params {
int sw_crypto;
unsigned int disable_11n;
int amsdu_size_8K;
bool restart_fw;
- bool plcp_check;
int wd_disable;
bool bt_coex_active;
int led_mode;
@@ -119,8 +115,6 @@
u32 debug_level;
#endif
int ant_coupling;
- bool bt_ch_announce;
- bool auto_agg;
char *nvm_file;
};
diff --git a/drivers/net/wireless/iwlwifi/iwl-test.c b/drivers/net/wireless/iwlwifi/iwl-test.c
deleted file mode 100644
index 5cfd55b..0000000
--- a/drivers/net/wireless/iwlwifi/iwl-test.c
+++ /dev/null
@@ -1,852 +0,0 @@
-/******************************************************************************
- *
- * This file is provided under a dual BSD/GPLv2 license. When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * Copyright(c) 2010 - 2013 Intel Corporation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
- * USA
- *
- * The full GNU General Public License is included in this distribution
- * in the file called COPYING.
- *
- * Contact Information:
- * Intel Linux Wireless <ilw@linux.intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
- * BSD LICENSE
- *
- * Copyright(c) 2010 - 2013 Intel Corporation. All rights reserved.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *****************************************************************************/
-
-#include <linux/export.h>
-#include <net/netlink.h>
-
-#include "iwl-drv.h"
-#include "iwl-io.h"
-#include "iwl-fh.h"
-#include "iwl-prph.h"
-#include "iwl-trans.h"
-#include "iwl-test.h"
-#include "iwl-csr.h"
-#include "iwl-testmode.h"
-
-/*
- * Periphery registers absolute lower bound. This is used in order to
- * differentiate registery access through HBUS_TARG_PRPH_* and
- * HBUS_TARG_MEM_* accesses.
- */
-#define IWL_ABS_PRPH_START (0xA00000)
-
-/*
- * The TLVs used in the gnl message policy between the kernel module and
- * user space application. iwl_testmode_gnl_msg_policy is to be carried
- * through the NL80211_CMD_TESTMODE channel regulated by nl80211.
- * See iwl-testmode.h
- */
-static
-struct nla_policy iwl_testmode_gnl_msg_policy[IWL_TM_ATTR_MAX] = {
- [IWL_TM_ATTR_COMMAND] = { .type = NLA_U32, },
-
- [IWL_TM_ATTR_UCODE_CMD_ID] = { .type = NLA_U8, },
- [IWL_TM_ATTR_UCODE_CMD_DATA] = { .type = NLA_UNSPEC, },
-
- [IWL_TM_ATTR_REG_OFFSET] = { .type = NLA_U32, },
- [IWL_TM_ATTR_REG_VALUE8] = { .type = NLA_U8, },
- [IWL_TM_ATTR_REG_VALUE32] = { .type = NLA_U32, },
-
- [IWL_TM_ATTR_SYNC_RSP] = { .type = NLA_UNSPEC, },
- [IWL_TM_ATTR_UCODE_RX_PKT] = { .type = NLA_UNSPEC, },
-
- [IWL_TM_ATTR_EEPROM] = { .type = NLA_UNSPEC, },
-
- [IWL_TM_ATTR_TRACE_ADDR] = { .type = NLA_UNSPEC, },
- [IWL_TM_ATTR_TRACE_DUMP] = { .type = NLA_UNSPEC, },
- [IWL_TM_ATTR_TRACE_SIZE] = { .type = NLA_U32, },
-
- [IWL_TM_ATTR_FIXRATE] = { .type = NLA_U32, },
-
- [IWL_TM_ATTR_UCODE_OWNER] = { .type = NLA_U8, },
-
- [IWL_TM_ATTR_MEM_ADDR] = { .type = NLA_U32, },
- [IWL_TM_ATTR_BUFFER_SIZE] = { .type = NLA_U32, },
- [IWL_TM_ATTR_BUFFER_DUMP] = { .type = NLA_UNSPEC, },
-
- [IWL_TM_ATTR_FW_VERSION] = { .type = NLA_U32, },
- [IWL_TM_ATTR_DEVICE_ID] = { .type = NLA_U32, },
- [IWL_TM_ATTR_FW_TYPE] = { .type = NLA_U32, },
- [IWL_TM_ATTR_FW_INST_SIZE] = { .type = NLA_U32, },
- [IWL_TM_ATTR_FW_DATA_SIZE] = { .type = NLA_U32, },
-
- [IWL_TM_ATTR_ENABLE_NOTIFICATION] = {.type = NLA_FLAG, },
-};
-
-static inline void iwl_test_trace_clear(struct iwl_test *tst)
-{
- memset(&tst->trace, 0, sizeof(struct iwl_test_trace));
-}
-
-static void iwl_test_trace_stop(struct iwl_test *tst)
-{
- if (!tst->trace.enabled)
- return;
-
- if (tst->trace.cpu_addr && tst->trace.dma_addr)
- dma_free_coherent(tst->trans->dev,
- tst->trace.tsize,
- tst->trace.cpu_addr,
- tst->trace.dma_addr);
-
- iwl_test_trace_clear(tst);
-}
-
-static inline void iwl_test_mem_clear(struct iwl_test *tst)
-{
- memset(&tst->mem, 0, sizeof(struct iwl_test_mem));
-}
-
-static inline void iwl_test_mem_stop(struct iwl_test *tst)
-{
- if (!tst->mem.in_read)
- return;
-
- iwl_test_mem_clear(tst);
-}
-
-/*
- * Initializes the test object
- * During the lifetime of the test object it is assumed that the transport is
- * started. The test object should be stopped before the transport is stopped.
- */
-void iwl_test_init(struct iwl_test *tst, struct iwl_trans *trans,
- struct iwl_test_ops *ops)
-{
- tst->trans = trans;
- tst->ops = ops;
-
- iwl_test_trace_clear(tst);
- iwl_test_mem_clear(tst);
-}
-EXPORT_SYMBOL_GPL(iwl_test_init);
-
-/*
- * Stop the test object
- */
-void iwl_test_free(struct iwl_test *tst)
-{
- iwl_test_mem_stop(tst);
- iwl_test_trace_stop(tst);
-}
-EXPORT_SYMBOL_GPL(iwl_test_free);
-
-static inline int iwl_test_send_cmd(struct iwl_test *tst,
- struct iwl_host_cmd *cmd)
-{
- return tst->ops->send_cmd(tst->trans->op_mode, cmd);
-}
-
-static inline bool iwl_test_valid_hw_addr(struct iwl_test *tst, u32 addr)
-{
- return tst->ops->valid_hw_addr(addr);
-}
-
-static inline u32 iwl_test_fw_ver(struct iwl_test *tst)
-{
- return tst->ops->get_fw_ver(tst->trans->op_mode);
-}
-
-static inline struct sk_buff*
-iwl_test_alloc_reply(struct iwl_test *tst, int len)
-{
- return tst->ops->alloc_reply(tst->trans->op_mode, len);
-}
-
-static inline int iwl_test_reply(struct iwl_test *tst, struct sk_buff *skb)
-{
- return tst->ops->reply(tst->trans->op_mode, skb);
-}
-
-static inline struct sk_buff*
-iwl_test_alloc_event(struct iwl_test *tst, int len)
-{
- return tst->ops->alloc_event(tst->trans->op_mode, len);
-}
-
-static inline void
-iwl_test_event(struct iwl_test *tst, struct sk_buff *skb)
-{
- return tst->ops->event(tst->trans->op_mode, skb);
-}
-
-/*
- * This function handles the user application commands to the fw. The fw
- * commands are sent in a synchronuous manner. In case that the user requested
- * to get commands response, it is send to the user.
- */
-static int iwl_test_fw_cmd(struct iwl_test *tst, struct nlattr **tb)
-{
- struct iwl_host_cmd cmd;
- struct iwl_rx_packet *pkt;
- struct sk_buff *skb;
- void *reply_buf;
- u32 reply_len;
- int ret;
- bool cmd_want_skb;
-
- memset(&cmd, 0, sizeof(struct iwl_host_cmd));
-
- if (!tb[IWL_TM_ATTR_UCODE_CMD_ID] ||
- !tb[IWL_TM_ATTR_UCODE_CMD_DATA]) {
- IWL_ERR(tst->trans, "Missing fw command mandatory fields\n");
- return -ENOMSG;
- }
-
- cmd.flags = CMD_ON_DEMAND | CMD_SYNC;
- cmd_want_skb = nla_get_flag(tb[IWL_TM_ATTR_UCODE_CMD_SKB]);
- if (cmd_want_skb)
- cmd.flags |= CMD_WANT_SKB;
-
- cmd.id = nla_get_u8(tb[IWL_TM_ATTR_UCODE_CMD_ID]);
- cmd.data[0] = nla_data(tb[IWL_TM_ATTR_UCODE_CMD_DATA]);
- cmd.len[0] = nla_len(tb[IWL_TM_ATTR_UCODE_CMD_DATA]);
- cmd.dataflags[0] = IWL_HCMD_DFL_NOCOPY;
- IWL_DEBUG_INFO(tst->trans, "test fw cmd=0x%x, flags 0x%x, len %d\n",
- cmd.id, cmd.flags, cmd.len[0]);
-
- ret = iwl_test_send_cmd(tst, &cmd);
- if (ret) {
- IWL_ERR(tst->trans, "Failed to send hcmd\n");
- return ret;
- }
- if (!cmd_want_skb)
- return ret;
-
- /* Handling return of SKB to the user */
- pkt = cmd.resp_pkt;
- if (!pkt) {
- IWL_ERR(tst->trans, "HCMD received a null response packet\n");
- return ret;
- }
-
- reply_len = le32_to_cpu(pkt->len_n_flags) & FH_RSCSR_FRAME_SIZE_MSK;
- skb = iwl_test_alloc_reply(tst, reply_len + 20);
- reply_buf = kmemdup(&pkt->hdr, reply_len, GFP_KERNEL);
- if (!skb || !reply_buf) {
- kfree_skb(skb);
- kfree(reply_buf);
- return -ENOMEM;
- }
-
- /* The reply is in a page, that we cannot send to user space. */
- iwl_free_resp(&cmd);
-
- if (nla_put_u32(skb, IWL_TM_ATTR_COMMAND,
- IWL_TM_CMD_DEV2APP_UCODE_RX_PKT) ||
- nla_put(skb, IWL_TM_ATTR_UCODE_RX_PKT, reply_len, reply_buf))
- goto nla_put_failure;
- return iwl_test_reply(tst, skb);
-
-nla_put_failure:
- IWL_DEBUG_INFO(tst->trans, "Failed creating NL attributes\n");
- kfree(reply_buf);
- kfree_skb(skb);
- return -ENOMSG;
-}
-
-/*
- * Handles the user application commands for register access.
- */
-static int iwl_test_reg(struct iwl_test *tst, struct nlattr **tb)
-{
- u32 ofs, val32, cmd;
- u8 val8;
- struct sk_buff *skb;
- int status = 0;
- struct iwl_trans *trans = tst->trans;
-
- if (!tb[IWL_TM_ATTR_REG_OFFSET]) {
- IWL_ERR(trans, "Missing reg offset\n");
- return -ENOMSG;
- }
-
- ofs = nla_get_u32(tb[IWL_TM_ATTR_REG_OFFSET]);
- IWL_DEBUG_INFO(trans, "test reg access cmd offset=0x%x\n", ofs);
-
- cmd = nla_get_u32(tb[IWL_TM_ATTR_COMMAND]);
-
- /*
- * Allow access only to FH/CSR/HBUS in direct mode.
- * Since we don't have the upper bounds for the CSR and HBUS segments,
- * we will use only the upper bound of FH for sanity check.
- */
- if (ofs >= FH_MEM_UPPER_BOUND) {
- IWL_ERR(trans, "offset out of segment (0x0 - 0x%x)\n",
- FH_MEM_UPPER_BOUND);
- return -EINVAL;
- }
-
- switch (cmd) {
- case IWL_TM_CMD_APP2DEV_DIRECT_REG_READ32:
- val32 = iwl_read_direct32(tst->trans, ofs);
- IWL_DEBUG_INFO(trans, "32 value to read 0x%x\n", val32);
-
- skb = iwl_test_alloc_reply(tst, 20);
- if (!skb) {
- IWL_ERR(trans, "Memory allocation fail\n");
- return -ENOMEM;
- }
- if (nla_put_u32(skb, IWL_TM_ATTR_REG_VALUE32, val32))
- goto nla_put_failure;
- status = iwl_test_reply(tst, skb);
- if (status < 0)
- IWL_ERR(trans, "Error sending msg : %d\n", status);
- break;
-
- case IWL_TM_CMD_APP2DEV_DIRECT_REG_WRITE32:
- if (!tb[IWL_TM_ATTR_REG_VALUE32]) {
- IWL_ERR(trans, "Missing value to write\n");
- return -ENOMSG;
- } else {
- val32 = nla_get_u32(tb[IWL_TM_ATTR_REG_VALUE32]);
- IWL_DEBUG_INFO(trans, "32b write val=0x%x\n", val32);
- iwl_write_direct32(tst->trans, ofs, val32);
- }
- break;
-
- case IWL_TM_CMD_APP2DEV_DIRECT_REG_WRITE8:
- if (!tb[IWL_TM_ATTR_REG_VALUE8]) {
- IWL_ERR(trans, "Missing value to write\n");
- return -ENOMSG;
- } else {
- val8 = nla_get_u8(tb[IWL_TM_ATTR_REG_VALUE8]);
- IWL_DEBUG_INFO(trans, "8b write val=0x%x\n", val8);
- iwl_write8(tst->trans, ofs, val8);
- }
- break;
-
- default:
- IWL_ERR(trans, "Unknown test register cmd ID\n");
- return -ENOMSG;
- }
-
- return status;
-
-nla_put_failure:
- kfree_skb(skb);
- return -EMSGSIZE;
-}
-
-/*
- * Handles the request to start FW tracing. Allocates of the trace buffer
- * and sends a reply to user space with the address of the allocated buffer.
- */
-static int iwl_test_trace_begin(struct iwl_test *tst, struct nlattr **tb)
-{
- struct sk_buff *skb;
- int status = 0;
-
- if (tst->trace.enabled)
- return -EBUSY;
-
- if (!tb[IWL_TM_ATTR_TRACE_SIZE])
- tst->trace.size = TRACE_BUFF_SIZE_DEF;
- else
- tst->trace.size =
- nla_get_u32(tb[IWL_TM_ATTR_TRACE_SIZE]);
-
- if (!tst->trace.size)
- return -EINVAL;
-
- if (tst->trace.size < TRACE_BUFF_SIZE_MIN ||
- tst->trace.size > TRACE_BUFF_SIZE_MAX)
- return -EINVAL;
-
- tst->trace.tsize = tst->trace.size + TRACE_BUFF_PADD;
- tst->trace.cpu_addr = dma_alloc_coherent(tst->trans->dev,
- tst->trace.tsize,
- &tst->trace.dma_addr,
- GFP_KERNEL);
- if (!tst->trace.cpu_addr)
- return -ENOMEM;
-
- tst->trace.enabled = true;
- tst->trace.trace_addr = (u8 *)PTR_ALIGN(tst->trace.cpu_addr, 0x100);
-
- memset(tst->trace.trace_addr, 0x03B, tst->trace.size);
-
- skb = iwl_test_alloc_reply(tst, sizeof(tst->trace.dma_addr) + 20);
- if (!skb) {
- IWL_ERR(tst->trans, "Memory allocation fail\n");
- iwl_test_trace_stop(tst);
- return -ENOMEM;
- }
-
- if (nla_put(skb, IWL_TM_ATTR_TRACE_ADDR,
- sizeof(tst->trace.dma_addr),
- (u64 *)&tst->trace.dma_addr))
- goto nla_put_failure;
-
- status = iwl_test_reply(tst, skb);
- if (status < 0)
- IWL_ERR(tst->trans, "Error sending msg : %d\n", status);
-
- tst->trace.nchunks = DIV_ROUND_UP(tst->trace.size,
- DUMP_CHUNK_SIZE);
-
- return status;
-
-nla_put_failure:
- kfree_skb(skb);
- if (nla_get_u32(tb[IWL_TM_ATTR_COMMAND]) ==
- IWL_TM_CMD_APP2DEV_BEGIN_TRACE)
- iwl_test_trace_stop(tst);
- return -EMSGSIZE;
-}
-
-/*
- * Handles indirect read from the periphery or the SRAM. The read is performed
- * to a temporary buffer. The user space application should later issue a dump
- */
-static int iwl_test_indirect_read(struct iwl_test *tst, u32 addr, u32 size)
-{
- struct iwl_trans *trans = tst->trans;
- unsigned long flags;
- int i;
-
- if (size & 0x3)
- return -EINVAL;
-
- tst->mem.size = size;
- tst->mem.addr = kmalloc(tst->mem.size, GFP_KERNEL);
- if (tst->mem.addr == NULL)
- return -ENOMEM;
-
- /* Hard-coded periphery absolute address */
- if (IWL_ABS_PRPH_START <= addr &&
- addr < IWL_ABS_PRPH_START + PRPH_END) {
- if (!iwl_trans_grab_nic_access(trans, false, &flags)) {
- return -EIO;
- }
- iwl_write32(trans, HBUS_TARG_PRPH_RADDR,
- addr | (3 << 24));
- for (i = 0; i < size; i += 4)
- *(u32 *)(tst->mem.addr + i) =
- iwl_read32(trans, HBUS_TARG_PRPH_RDAT);
- iwl_trans_release_nic_access(trans, &flags);
- } else { /* target memory (SRAM) */
- iwl_trans_read_mem(trans, addr, tst->mem.addr,
- tst->mem.size / 4);
- }
-
- tst->mem.nchunks =
- DIV_ROUND_UP(tst->mem.size, DUMP_CHUNK_SIZE);
- tst->mem.in_read = true;
- return 0;
-
-}
-
-/*
- * Handles indirect write to the periphery or SRAM. The is performed to a
- * temporary buffer.
- */
-static int iwl_test_indirect_write(struct iwl_test *tst, u32 addr,
- u32 size, unsigned char *buf)
-{
- struct iwl_trans *trans = tst->trans;
- u32 val, i;
- unsigned long flags;
-
- if (IWL_ABS_PRPH_START <= addr &&
- addr < IWL_ABS_PRPH_START + PRPH_END) {
- /* Periphery writes can be 1-3 bytes long, or DWORDs */
- if (size < 4) {
- memcpy(&val, buf, size);
- if (!iwl_trans_grab_nic_access(trans, false, &flags))
- return -EIO;
- iwl_write32(trans, HBUS_TARG_PRPH_WADDR,
- (addr & 0x0000FFFF) |
- ((size - 1) << 24));
- iwl_write32(trans, HBUS_TARG_PRPH_WDAT, val);
- iwl_trans_release_nic_access(trans, &flags);
- } else {
- if (size % 4)
- return -EINVAL;
- for (i = 0; i < size; i += 4)
- iwl_write_prph(trans, addr+i,
- *(u32 *)(buf+i));
- }
- } else if (iwl_test_valid_hw_addr(tst, addr)) {
- iwl_trans_write_mem(trans, addr, buf, size / 4);
- } else {
- return -EINVAL;
- }
- return 0;
-}
-
-/*
- * Handles the user application commands for indirect read/write
- * to/from the periphery or the SRAM.
- */
-static int iwl_test_indirect_mem(struct iwl_test *tst, struct nlattr **tb)
-{
- u32 addr, size, cmd;
- unsigned char *buf;
-
- /* Both read and write should be blocked, for atomicity */
- if (tst->mem.in_read)
- return -EBUSY;
-
- cmd = nla_get_u32(tb[IWL_TM_ATTR_COMMAND]);
- if (!tb[IWL_TM_ATTR_MEM_ADDR]) {
- IWL_ERR(tst->trans, "Error finding memory offset address\n");
- return -ENOMSG;
- }
- addr = nla_get_u32(tb[IWL_TM_ATTR_MEM_ADDR]);
- if (!tb[IWL_TM_ATTR_BUFFER_SIZE]) {
- IWL_ERR(tst->trans, "Error finding size for memory reading\n");
- return -ENOMSG;
- }
- size = nla_get_u32(tb[IWL_TM_ATTR_BUFFER_SIZE]);
-
- if (cmd == IWL_TM_CMD_APP2DEV_INDIRECT_BUFFER_READ) {
- return iwl_test_indirect_read(tst, addr, size);
- } else {
- if (!tb[IWL_TM_ATTR_BUFFER_DUMP])
- return -EINVAL;
- buf = (unsigned char *)nla_data(tb[IWL_TM_ATTR_BUFFER_DUMP]);
- return iwl_test_indirect_write(tst, addr, size, buf);
- }
-}
-
-/*
- * Enable notifications to user space
- */
-static int iwl_test_notifications(struct iwl_test *tst,
- struct nlattr **tb)
-{
- tst->notify = nla_get_flag(tb[IWL_TM_ATTR_ENABLE_NOTIFICATION]);
- return 0;
-}
-
-/*
- * Handles the request to get the device id
- */
-static int iwl_test_get_dev_id(struct iwl_test *tst, struct nlattr **tb)
-{
- u32 devid = tst->trans->hw_id;
- struct sk_buff *skb;
- int status;
-
- IWL_DEBUG_INFO(tst->trans, "hw version: 0x%x\n", devid);
-
- skb = iwl_test_alloc_reply(tst, 20);
- if (!skb) {
- IWL_ERR(tst->trans, "Memory allocation fail\n");
- return -ENOMEM;
- }
-
- if (nla_put_u32(skb, IWL_TM_ATTR_DEVICE_ID, devid))
- goto nla_put_failure;
- status = iwl_test_reply(tst, skb);
- if (status < 0)
- IWL_ERR(tst->trans, "Error sending msg : %d\n", status);
-
- return 0;
-
-nla_put_failure:
- kfree_skb(skb);
- return -EMSGSIZE;
-}
-
-/*
- * Handles the request to get the FW version
- */
-static int iwl_test_get_fw_ver(struct iwl_test *tst, struct nlattr **tb)
-{
- struct sk_buff *skb;
- int status;
- u32 ver = iwl_test_fw_ver(tst);
-
- IWL_DEBUG_INFO(tst->trans, "uCode version raw: 0x%x\n", ver);
-
- skb = iwl_test_alloc_reply(tst, 20);
- if (!skb) {
- IWL_ERR(tst->trans, "Memory allocation fail\n");
- return -ENOMEM;
- }
-
- if (nla_put_u32(skb, IWL_TM_ATTR_FW_VERSION, ver))
- goto nla_put_failure;
-
- status = iwl_test_reply(tst, skb);
- if (status < 0)
- IWL_ERR(tst->trans, "Error sending msg : %d\n", status);
-
- return 0;
-
-nla_put_failure:
- kfree_skb(skb);
- return -EMSGSIZE;
-}
-
-/*
- * Parse the netlink message and validate that the IWL_TM_ATTR_CMD exists
- */
-int iwl_test_parse(struct iwl_test *tst, struct nlattr **tb,
- void *data, int len)
-{
- int result;
-
- result = nla_parse(tb, IWL_TM_ATTR_MAX - 1, data, len,
- iwl_testmode_gnl_msg_policy);
- if (result) {
- IWL_ERR(tst->trans, "Fail parse gnl msg: %d\n", result);
- return result;
- }
-
- /* IWL_TM_ATTR_COMMAND is absolutely mandatory */
- if (!tb[IWL_TM_ATTR_COMMAND]) {
- IWL_ERR(tst->trans, "Missing testmode command type\n");
- return -ENOMSG;
- }
- return 0;
-}
-IWL_EXPORT_SYMBOL(iwl_test_parse);
-
-/*
- * Handle test commands.
- * Returns 1 for unknown commands (not handled by the test object); negative
- * value in case of error.
- */
-int iwl_test_handle_cmd(struct iwl_test *tst, struct nlattr **tb)
-{
- int result;
-
- switch (nla_get_u32(tb[IWL_TM_ATTR_COMMAND])) {
- case IWL_TM_CMD_APP2DEV_UCODE:
- IWL_DEBUG_INFO(tst->trans, "test cmd to uCode\n");
- result = iwl_test_fw_cmd(tst, tb);
- break;
-
- case IWL_TM_CMD_APP2DEV_DIRECT_REG_READ32:
- case IWL_TM_CMD_APP2DEV_DIRECT_REG_WRITE32:
- case IWL_TM_CMD_APP2DEV_DIRECT_REG_WRITE8:
- IWL_DEBUG_INFO(tst->trans, "test cmd to register\n");
- result = iwl_test_reg(tst, tb);
- break;
-
- case IWL_TM_CMD_APP2DEV_BEGIN_TRACE:
- IWL_DEBUG_INFO(tst->trans, "test uCode trace cmd to driver\n");
- result = iwl_test_trace_begin(tst, tb);
- break;
-
- case IWL_TM_CMD_APP2DEV_END_TRACE:
- iwl_test_trace_stop(tst);
- result = 0;
- break;
-
- case IWL_TM_CMD_APP2DEV_INDIRECT_BUFFER_READ:
- case IWL_TM_CMD_APP2DEV_INDIRECT_BUFFER_WRITE:
- IWL_DEBUG_INFO(tst->trans, "test indirect memory cmd\n");
- result = iwl_test_indirect_mem(tst, tb);
- break;
-
- case IWL_TM_CMD_APP2DEV_NOTIFICATIONS:
- IWL_DEBUG_INFO(tst->trans, "test notifications cmd\n");
- result = iwl_test_notifications(tst, tb);
- break;
-
- case IWL_TM_CMD_APP2DEV_GET_FW_VERSION:
- IWL_DEBUG_INFO(tst->trans, "test get FW ver cmd\n");
- result = iwl_test_get_fw_ver(tst, tb);
- break;
-
- case IWL_TM_CMD_APP2DEV_GET_DEVICE_ID:
- IWL_DEBUG_INFO(tst->trans, "test Get device ID cmd\n");
- result = iwl_test_get_dev_id(tst, tb);
- break;
-
- default:
- IWL_DEBUG_INFO(tst->trans, "Unknown test command\n");
- result = 1;
- break;
- }
- return result;
-}
-IWL_EXPORT_SYMBOL(iwl_test_handle_cmd);
-
-static int iwl_test_trace_dump(struct iwl_test *tst, struct sk_buff *skb,
- struct netlink_callback *cb)
-{
- int idx, length;
-
- if (!tst->trace.enabled || !tst->trace.trace_addr)
- return -EFAULT;
-
- idx = cb->args[4];
- if (idx >= tst->trace.nchunks)
- return -ENOENT;
-
- length = DUMP_CHUNK_SIZE;
- if (((idx + 1) == tst->trace.nchunks) &&
- (tst->trace.size % DUMP_CHUNK_SIZE))
- length = tst->trace.size %
- DUMP_CHUNK_SIZE;
-
- if (nla_put(skb, IWL_TM_ATTR_TRACE_DUMP, length,
- tst->trace.trace_addr + (DUMP_CHUNK_SIZE * idx)))
- goto nla_put_failure;
-
- cb->args[4] = ++idx;
- return 0;
-
- nla_put_failure:
- return -ENOBUFS;
-}
-
-static int iwl_test_buffer_dump(struct iwl_test *tst, struct sk_buff *skb,
- struct netlink_callback *cb)
-{
- int idx, length;
-
- if (!tst->mem.in_read)
- return -EFAULT;
-
- idx = cb->args[4];
- if (idx >= tst->mem.nchunks) {
- iwl_test_mem_stop(tst);
- return -ENOENT;
- }
-
- length = DUMP_CHUNK_SIZE;
- if (((idx + 1) == tst->mem.nchunks) &&
- (tst->mem.size % DUMP_CHUNK_SIZE))
- length = tst->mem.size % DUMP_CHUNK_SIZE;
-
- if (nla_put(skb, IWL_TM_ATTR_BUFFER_DUMP, length,
- tst->mem.addr + (DUMP_CHUNK_SIZE * idx)))
- goto nla_put_failure;
-
- cb->args[4] = ++idx;
- return 0;
-
- nla_put_failure:
- return -ENOBUFS;
-}
-
-/*
- * Handle dump commands.
- * Returns 1 for unknown commands (not handled by the test object); negative
- * value in case of error.
- */
-int iwl_test_dump(struct iwl_test *tst, u32 cmd, struct sk_buff *skb,
- struct netlink_callback *cb)
-{
- int result;
-
- switch (cmd) {
- case IWL_TM_CMD_APP2DEV_READ_TRACE:
- IWL_DEBUG_INFO(tst->trans, "uCode trace cmd\n");
- result = iwl_test_trace_dump(tst, skb, cb);
- break;
-
- case IWL_TM_CMD_APP2DEV_INDIRECT_BUFFER_DUMP:
- IWL_DEBUG_INFO(tst->trans, "testmode sram dump cmd\n");
- result = iwl_test_buffer_dump(tst, skb, cb);
- break;
-
- default:
- result = 1;
- break;
- }
- return result;
-}
-IWL_EXPORT_SYMBOL(iwl_test_dump);
-
-/*
- * Multicast a spontaneous messages from the device to the user space.
- */
-static void iwl_test_send_rx(struct iwl_test *tst,
- struct iwl_rx_cmd_buffer *rxb)
-{
- struct sk_buff *skb;
- struct iwl_rx_packet *data;
- int length;
-
- data = rxb_addr(rxb);
- length = le32_to_cpu(data->len_n_flags) & FH_RSCSR_FRAME_SIZE_MSK;
-
- /* the length doesn't include len_n_flags field, so add it manually */
- length += sizeof(__le32);
-
- skb = iwl_test_alloc_event(tst, length + 20);
- if (skb == NULL) {
- IWL_ERR(tst->trans, "Out of memory for message to user\n");
- return;
- }
-
- if (nla_put_u32(skb, IWL_TM_ATTR_COMMAND,
- IWL_TM_CMD_DEV2APP_UCODE_RX_PKT) ||
- nla_put(skb, IWL_TM_ATTR_UCODE_RX_PKT, length, data))
- goto nla_put_failure;
-
- iwl_test_event(tst, skb);
- return;
-
-nla_put_failure:
- kfree_skb(skb);
- IWL_ERR(tst->trans, "Ouch, overran buffer, check allocation!\n");
-}
-
-/*
- * Called whenever a Rx frames is recevied from the device. If notifications to
- * the user space are requested, sends the frames to the user.
- */
-void iwl_test_rx(struct iwl_test *tst, struct iwl_rx_cmd_buffer *rxb)
-{
- if (tst->notify)
- iwl_test_send_rx(tst, rxb);
-}
-IWL_EXPORT_SYMBOL(iwl_test_rx);
diff --git a/drivers/net/wireless/iwlwifi/iwl-test.h b/drivers/net/wireless/iwlwifi/iwl-test.h
deleted file mode 100644
index 8fbd217..0000000
--- a/drivers/net/wireless/iwlwifi/iwl-test.h
+++ /dev/null
@@ -1,161 +0,0 @@
-/******************************************************************************
- *
- * This file is provided under a dual BSD/GPLv2 license. When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * Copyright(c) 2010 - 2013 Intel Corporation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
- * USA
- *
- * The full GNU General Public License is included in this distribution
- * in the file called COPYING.
- *
- * Contact Information:
- * Intel Linux Wireless <ilw@linux.intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
- * BSD LICENSE
- *
- * Copyright(c) 2010 - 2013 Intel Corporation. All rights reserved.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *****************************************************************************/
-
-#ifndef __IWL_TEST_H__
-#define __IWL_TEST_H__
-
-#include <linux/types.h>
-#include "iwl-trans.h"
-
-struct iwl_test_trace {
- u32 size;
- u32 tsize;
- u32 nchunks;
- u8 *cpu_addr;
- u8 *trace_addr;
- dma_addr_t dma_addr;
- bool enabled;
-};
-
-struct iwl_test_mem {
- u32 size;
- u32 nchunks;
- u8 *addr;
- bool in_read;
-};
-
-/*
- * struct iwl_test_ops: callback to the op mode
- *
- * The structure defines the callbacks that the op_mode should handle,
- * inorder to handle logic that is out of the scope of iwl_test. The
- * op_mode must set all the callbacks.
-
- * @send_cmd: handler that is used by the test object to request the
- * op_mode to send a command to the fw.
- *
- * @valid_hw_addr: handler that is used by the test object to request the
- * op_mode to check if the given address is a valid address.
- *
- * @get_fw_ver: handler used to get the FW version.
- *
- * @alloc_reply: handler used by the test object to request the op_mode
- * to allocate an skb for sending a reply to the user, and initialize
- * the skb. It is assumed that the test object only fills the required
- * attributes.
- *
- * @reply: handler used by the test object to request the op_mode to reply
- * to a request. The skb is an skb previously allocated by the the
- * alloc_reply callback.
- I
- * @alloc_event: handler used by the test object to request the op_mode
- * to allocate an skb for sending an event, and initialize
- * the skb. It is assumed that the test object only fills the required
- * attributes.
- *
- * @reply: handler used by the test object to request the op_mode to send
- * an event. The skb is an skb previously allocated by the the
- * alloc_event callback.
- */
-struct iwl_test_ops {
- int (*send_cmd)(struct iwl_op_mode *op_modes,
- struct iwl_host_cmd *cmd);
- bool (*valid_hw_addr)(u32 addr);
- u32 (*get_fw_ver)(struct iwl_op_mode *op_mode);
-
- struct sk_buff *(*alloc_reply)(struct iwl_op_mode *op_mode, int len);
- int (*reply)(struct iwl_op_mode *op_mode, struct sk_buff *skb);
- struct sk_buff* (*alloc_event)(struct iwl_op_mode *op_mode, int len);
- void (*event)(struct iwl_op_mode *op_mode, struct sk_buff *skb);
-};
-
-struct iwl_test {
- struct iwl_trans *trans;
- struct iwl_test_ops *ops;
- struct iwl_test_trace trace;
- struct iwl_test_mem mem;
- bool notify;
-};
-
-void iwl_test_init(struct iwl_test *tst, struct iwl_trans *trans,
- struct iwl_test_ops *ops);
-
-void iwl_test_free(struct iwl_test *tst);
-
-int iwl_test_parse(struct iwl_test *tst, struct nlattr **tb,
- void *data, int len);
-
-int iwl_test_handle_cmd(struct iwl_test *tst, struct nlattr **tb);
-
-int iwl_test_dump(struct iwl_test *tst, u32 cmd, struct sk_buff *skb,
- struct netlink_callback *cb);
-
-void iwl_test_rx(struct iwl_test *tst, struct iwl_rx_cmd_buffer *rxb);
-
-static inline void iwl_test_enable_notifications(struct iwl_test *tst,
- bool enable)
-{
- tst->notify = enable;
-}
-
-#endif
diff --git a/drivers/net/wireless/iwlwifi/iwl-testmode.h b/drivers/net/wireless/iwlwifi/iwl-testmode.h
deleted file mode 100644
index 98f48a9..0000000
--- a/drivers/net/wireless/iwlwifi/iwl-testmode.h
+++ /dev/null
@@ -1,309 +0,0 @@
-/******************************************************************************
- *
- * This file is provided under a dual BSD/GPLv2 license. When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * Copyright(c) 2010 - 2013 Intel Corporation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
- * USA
- *
- * The full GNU General Public License is included in this distribution
- * in the file called COPYING.
- *
- * Contact Information:
- * Intel Linux Wireless <ilw@linux.intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
- * BSD LICENSE
- *
- * Copyright(c) 2010 - 2013 Intel Corporation. All rights reserved.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *****************************************************************************/
-#ifndef __IWL_TESTMODE_H__
-#define __IWL_TESTMODE_H__
-
-#include <linux/types.h>
-
-
-/*
- * Commands from user space to kernel space(IWL_TM_CMD_ID_APP2DEV_XX) and
- * from and kernel space to user space(IWL_TM_CMD_ID_DEV2APP_XX).
- * The command ID is carried with IWL_TM_ATTR_COMMAND.
- *
- * @IWL_TM_CMD_APP2DEV_UCODE:
- * commands from user application to the uCode,
- * the actual uCode host command ID is carried with
- * IWL_TM_ATTR_UCODE_CMD_ID
- *
- * @IWL_TM_CMD_APP2DEV_DIRECT_REG_READ32:
- * @IWL_TM_CMD_APP2DEV_DIRECT_REG_WRITE32:
- * @IWL_TM_CMD_APP2DEV_DIRECT_REG_WRITE8:
- * commands from user applicaiton to access register
- *
- * @IWL_TM_CMD_APP2DEV_GET_DEVICENAME: retrieve device name
- * @IWL_TM_CMD_APP2DEV_LOAD_INIT_FW: load initial uCode image
- * @IWL_TM_CMD_APP2DEV_CFG_INIT_CALIB: perform calibration
- * @IWL_TM_CMD_APP2DEV_LOAD_RUNTIME_FW: load runtime uCode image
- * @IWL_TM_CMD_APP2DEV_GET_EEPROM: request EEPROM data
- * @IWL_TM_CMD_APP2DEV_FIXRATE_REQ: set fix MCS
- * commands fom user space for pure driver level operations
- *
- * @IWL_TM_CMD_APP2DEV_BEGIN_TRACE:
- * @IWL_TM_CMD_APP2DEV_END_TRACE:
- * @IWL_TM_CMD_APP2DEV_READ_TRACE:
- * commands fom user space for uCode trace operations
- *
- * @IWL_TM_CMD_DEV2APP_SYNC_RSP:
- * commands from kernel space to carry the synchronous response
- * to user application
- * @IWL_TM_CMD_DEV2APP_UCODE_RX_PKT:
- * commands from kernel space to multicast the spontaneous messages
- * to user application, or reply of host commands
- * @IWL_TM_CMD_DEV2APP_EEPROM_RSP:
- * commands from kernel space to carry the eeprom response
- * to user application
- *
- * @IWL_TM_CMD_APP2DEV_OWNERSHIP:
- * commands from user application to own change the ownership of the uCode
- * if application has the ownership, the only host command from
- * testmode will deliver to uCode. Default owner is driver
- *
- * @IWL_TM_CMD_APP2DEV_LOAD_WOWLAN_FW: load Wake On Wireless LAN uCode image
- * @IWL_TM_CMD_APP2DEV_GET_FW_VERSION: retrieve uCode version
- * @IWL_TM_CMD_APP2DEV_GET_DEVICE_ID: retrieve ID information in device
- * @IWL_TM_CMD_APP2DEV_GET_FW_INFO:
- * retrieve information of existing loaded uCode image
- *
- * @IWL_TM_CMD_APP2DEV_INDIRECT_BUFFER_READ:
- * @IWL_TM_CMD_APP2DEV_INDIRECT_BUFFER_DUMP:
- * @IWL_TM_CMD_APP2DEV_INDIRECT_BUFFER_WRITE:
- * Commands to read/write data from periphery or SRAM memory ranges.
- * Fore reading, a READ command is sent from the userspace and the data
- * is returned when the user calls a DUMP command.
- * For writing, only a WRITE command is used.
- * @IWL_TM_CMD_APP2DEV_NOTIFICATIONS:
- * Command to enable/disable notifications (currently RX packets) from the
- * driver to userspace.
- */
-enum iwl_tm_cmd_t {
- IWL_TM_CMD_APP2DEV_UCODE = 1,
- IWL_TM_CMD_APP2DEV_DIRECT_REG_READ32 = 2,
- IWL_TM_CMD_APP2DEV_DIRECT_REG_WRITE32 = 3,
- IWL_TM_CMD_APP2DEV_DIRECT_REG_WRITE8 = 4,
- IWL_TM_CMD_APP2DEV_GET_DEVICENAME = 5,
- IWL_TM_CMD_APP2DEV_LOAD_INIT_FW = 6,
- IWL_TM_CMD_APP2DEV_CFG_INIT_CALIB = 7,
- IWL_TM_CMD_APP2DEV_LOAD_RUNTIME_FW = 8,
- IWL_TM_CMD_APP2DEV_GET_EEPROM = 9,
- IWL_TM_CMD_APP2DEV_FIXRATE_REQ = 10,
- IWL_TM_CMD_APP2DEV_BEGIN_TRACE = 11,
- IWL_TM_CMD_APP2DEV_END_TRACE = 12,
- IWL_TM_CMD_APP2DEV_READ_TRACE = 13,
- IWL_TM_CMD_DEV2APP_SYNC_RSP = 14,
- IWL_TM_CMD_DEV2APP_UCODE_RX_PKT = 15,
- IWL_TM_CMD_DEV2APP_EEPROM_RSP = 16,
- IWL_TM_CMD_APP2DEV_OWNERSHIP = 17,
- RESERVED_18 = 18,
- RESERVED_19 = 19,
- RESERVED_20 = 20,
- RESERVED_21 = 21,
- IWL_TM_CMD_APP2DEV_LOAD_WOWLAN_FW = 22,
- IWL_TM_CMD_APP2DEV_GET_FW_VERSION = 23,
- IWL_TM_CMD_APP2DEV_GET_DEVICE_ID = 24,
- IWL_TM_CMD_APP2DEV_GET_FW_INFO = 25,
- IWL_TM_CMD_APP2DEV_INDIRECT_BUFFER_READ = 26,
- IWL_TM_CMD_APP2DEV_INDIRECT_BUFFER_DUMP = 27,
- IWL_TM_CMD_APP2DEV_INDIRECT_BUFFER_WRITE = 28,
- IWL_TM_CMD_APP2DEV_NOTIFICATIONS = 29,
- IWL_TM_CMD_MAX = 30,
-};
-
-/*
- * Atrribute filed in testmode command
- * See enum iwl_tm_cmd_t.
- *
- * @IWL_TM_ATTR_NOT_APPLICABLE:
- * The attribute is not applicable or invalid
- * @IWL_TM_ATTR_COMMAND:
- * From user space to kernel space:
- * the command either destines to ucode, driver, or register;
- * From kernel space to user space:
- * the command either carries synchronous response,
- * or the spontaneous message multicast from the device;
- *
- * @IWL_TM_ATTR_UCODE_CMD_ID:
- * @IWL_TM_ATTR_UCODE_CMD_DATA:
- * When IWL_TM_ATTR_COMMAND is IWL_TM_CMD_APP2DEV_UCODE,
- * The mandatory fields are :
- * IWL_TM_ATTR_UCODE_CMD_ID for recognizable command ID;
- * IWL_TM_ATTR_UCODE_CMD_DATA for the actual command payload
- * to the ucode
- *
- * @IWL_TM_ATTR_REG_OFFSET:
- * @IWL_TM_ATTR_REG_VALUE8:
- * @IWL_TM_ATTR_REG_VALUE32:
- * When IWL_TM_ATTR_COMMAND is IWL_TM_CMD_APP2DEV_REG_XXX,
- * The mandatory fields are:
- * IWL_TM_ATTR_REG_OFFSET for the offset of the target register;
- * IWL_TM_ATTR_REG_VALUE8 or IWL_TM_ATTR_REG_VALUE32 for value
- *
- * @IWL_TM_ATTR_SYNC_RSP:
- * When IWL_TM_ATTR_COMMAND is IWL_TM_CMD_DEV2APP_SYNC_RSP,
- * The mandatory fields are:
- * IWL_TM_ATTR_SYNC_RSP for the data content responding to the user
- * application command
- *
- * @IWL_TM_ATTR_UCODE_RX_PKT:
- * When IWL_TM_ATTR_COMMAND is IWL_TM_CMD_DEV2APP_UCODE_RX_PKT,
- * The mandatory fields are:
- * IWL_TM_ATTR_UCODE_RX_PKT for the data content multicast to the user
- * application
- *
- * @IWL_TM_ATTR_EEPROM:
- * When IWL_TM_ATTR_COMMAND is IWL_TM_CMD_DEV2APP_EEPROM,
- * The mandatory fields are:
- * IWL_TM_ATTR_EEPROM for the data content responging to the user
- * application
- *
- * @IWL_TM_ATTR_TRACE_ADDR:
- * @IWL_TM_ATTR_TRACE_SIZE:
- * @IWL_TM_ATTR_TRACE_DUMP:
- * When IWL_TM_ATTR_COMMAND is IWL_TM_CMD_APP2DEV_XXX_TRACE,
- * The mandatory fields are:
- * IWL_TM_ATTR_MEM_TRACE_ADDR for the trace address
- * IWL_TM_ATTR_MEM_TRACE_SIZE for the trace buffer size
- * IWL_TM_ATTR_MEM_TRACE_DUMP for the trace dump
- *
- * @IWL_TM_ATTR_FIXRATE:
- * When IWL_TM_ATTR_COMMAND is IWL_TM_CMD_APP2DEV_FIXRATE_REQ,
- * The mandatory fields are:
- * IWL_TM_ATTR_FIXRATE for the fixed rate
- *
- * @IWL_TM_ATTR_UCODE_OWNER:
- * When IWL_TM_ATTR_COMMAND is IWL_TM_CMD_APP2DEV_OWNERSHIP,
- * The mandatory fields are:
- * IWL_TM_ATTR_UCODE_OWNER for the new owner
- *
- * @IWL_TM_ATTR_MEM_ADDR:
- * @IWL_TM_ATTR_BUFFER_SIZE:
- * When IWL_TM_ATTR_COMMAND is IWL_TM_CMD_APP2DEV_INDIRECT_BUFFER_READ
- * or IWL_TM_CMD_APP2DEV_INDIRECT_BUFFER_WRITE.
- * The mandatory fields are:
- * IWL_TM_ATTR_MEM_ADDR for the address in SRAM/periphery to read/write
- * IWL_TM_ATTR_BUFFER_SIZE for the buffer size of data to read/write.
- *
- * @IWL_TM_ATTR_BUFFER_DUMP:
- * When IWL_TM_ATTR_COMMAND is IWL_TM_CMD_APP2DEV_INDIRECT_BUFFER_DUMP,
- * IWL_TM_ATTR_BUFFER_DUMP is used for the data that was read.
- * When IWL_TM_ATTR_COMMAND is IWL_TM_CMD_APP2DEV_INDIRECT_BUFFER_WRITE,
- * this attribute contains the data to write.
- *
- * @IWL_TM_ATTR_FW_VERSION:
- * When IWL_TM_ATTR_COMMAND is IWL_TM_CMD_APP2DEV_GET_FW_VERSION,
- * IWL_TM_ATTR_FW_VERSION for the uCode version
- *
- * @IWL_TM_ATTR_DEVICE_ID:
- * When IWL_TM_ATTR_COMMAND is IWL_TM_CMD_APP2DEV_GET_DEVICE_ID,
- * IWL_TM_ATTR_DEVICE_ID for the device ID information
- *
- * @IWL_TM_ATTR_FW_TYPE:
- * @IWL_TM_ATTR_FW_INST_SIZE:
- * @IWL_TM_ATTR_FW_DATA_SIZE:
- * When IWL_TM_ATTR_COMMAND is IWL_TM_CMD_APP2DEV_GET_FW_INFO,
- * The mandatory fields are:
- * IWL_TM_ATTR_FW_TYPE for the uCode type (INIT/RUNTIME/...)
- * IWL_TM_ATTR_FW_INST_SIZE for the size of instruction section
- * IWL_TM_ATTR_FW_DATA_SIZE for the size of data section
- *
- * @IWL_TM_ATTR_UCODE_CMD_SKB:
- * When IWL_TM_ATTR_COMMAND is IWL_TM_CMD_APP2DEV_UCODE this flag
- * indicates that the user wants to receive the response of the command
- * in a reply SKB. If it's not present, the response is not returned.
- * @IWL_TM_ATTR_ENABLE_NOTIFICATIONS:
- * When IWL_TM_ATTR_COMMAND is IWL_TM_CMD_APP2DEV_NOTIFICATIONS, this
- * flag enables (if present) or disables (if not) the forwarding
- * to userspace.
- */
-enum iwl_tm_attr_t {
- IWL_TM_ATTR_NOT_APPLICABLE = 0,
- IWL_TM_ATTR_COMMAND = 1,
- IWL_TM_ATTR_UCODE_CMD_ID = 2,
- IWL_TM_ATTR_UCODE_CMD_DATA = 3,
- IWL_TM_ATTR_REG_OFFSET = 4,
- IWL_TM_ATTR_REG_VALUE8 = 5,
- IWL_TM_ATTR_REG_VALUE32 = 6,
- IWL_TM_ATTR_SYNC_RSP = 7,
- IWL_TM_ATTR_UCODE_RX_PKT = 8,
- IWL_TM_ATTR_EEPROM = 9,
- IWL_TM_ATTR_TRACE_ADDR = 10,
- IWL_TM_ATTR_TRACE_SIZE = 11,
- IWL_TM_ATTR_TRACE_DUMP = 12,
- IWL_TM_ATTR_FIXRATE = 13,
- IWL_TM_ATTR_UCODE_OWNER = 14,
- IWL_TM_ATTR_MEM_ADDR = 15,
- IWL_TM_ATTR_BUFFER_SIZE = 16,
- IWL_TM_ATTR_BUFFER_DUMP = 17,
- IWL_TM_ATTR_FW_VERSION = 18,
- IWL_TM_ATTR_DEVICE_ID = 19,
- IWL_TM_ATTR_FW_TYPE = 20,
- IWL_TM_ATTR_FW_INST_SIZE = 21,
- IWL_TM_ATTR_FW_DATA_SIZE = 22,
- IWL_TM_ATTR_UCODE_CMD_SKB = 23,
- IWL_TM_ATTR_ENABLE_NOTIFICATION = 24,
- IWL_TM_ATTR_MAX = 25,
-};
-
-/* uCode trace buffer */
-#define TRACE_BUFF_SIZE_MAX 0x200000
-#define TRACE_BUFF_SIZE_MIN 0x20000
-#define TRACE_BUFF_SIZE_DEF TRACE_BUFF_SIZE_MIN
-#define TRACE_BUFF_PADD 0x2000
-
-/* Maximum data size of each dump it packet */
-#define DUMP_CHUNK_SIZE (PAGE_SIZE - 1024)
-
-/* Address offset of data segment in SRAM */
-#define SRAM_DATA_SEG_OFFSET 0x800000
-
-#endif
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans.h b/drivers/net/wireless/iwlwifi/iwl-trans.h
index be4b2ac..8d91422c 100644
--- a/drivers/net/wireless/iwlwifi/iwl-trans.h
+++ b/drivers/net/wireless/iwlwifi/iwl-trans.h
@@ -183,14 +183,12 @@
* @CMD_ASYNC: Return right away and don't want for the response
* @CMD_WANT_SKB: valid only with CMD_SYNC. The caller needs the buffer of the
* response. The caller needs to call iwl_free_resp when done.
- * @CMD_ON_DEMAND: This command is sent by the test mode pipe.
*/
enum CMD_MODE {
CMD_SYNC = 0,
CMD_ASYNC = BIT(0),
CMD_WANT_SKB = BIT(1),
CMD_SEND_IN_RFKILL = BIT(2),
- CMD_ON_DEMAND = BIT(3),
};
#define DEF_CMD_PAYLOAD_SIZE 320
diff --git a/drivers/net/wireless/iwlwifi/mvm/bt-coex.c b/drivers/net/wireless/iwlwifi/mvm/bt-coex.c
index 9a4d94a..dbd622a 100644
--- a/drivers/net/wireless/iwlwifi/mvm/bt-coex.c
+++ b/drivers/net/wireless/iwlwifi/mvm/bt-coex.c
@@ -202,6 +202,22 @@
cpu_to_le32(0x00000000),
};
+/* single shared antenna */
+static const __le32 iwl_single_shared_ant_lookup[BT_COEX_LUT_SIZE] = {
+ cpu_to_le32(0x40000000),
+ cpu_to_le32(0x00000000),
+ cpu_to_le32(0x44000000),
+ cpu_to_le32(0x00000000),
+ cpu_to_le32(0x40000000),
+ cpu_to_le32(0x00000000),
+ cpu_to_le32(0x44000000),
+ cpu_to_le32(0x00000000),
+ cpu_to_le32(0xC0004000),
+ cpu_to_le32(0xF0005000),
+ cpu_to_le32(0xC0004000),
+ cpu_to_le32(0xF0005000),
+};
+
int iwl_send_bt_init_conf(struct iwl_mvm *mvm)
{
struct iwl_bt_coex_cmd cmd = {
@@ -225,7 +241,10 @@
BT_VALID_REDUCED_TX_POWER |
BT_VALID_LUT);
- if (is_loose_coex())
+ if (mvm->cfg->bt_shared_single_ant)
+ memcpy(&cmd.decision_lut, iwl_single_shared_ant_lookup,
+ sizeof(iwl_single_shared_ant_lookup));
+ else if (is_loose_coex())
memcpy(&cmd.decision_lut, iwl_loose_lookup,
sizeof(iwl_tight_lookup));
else
diff --git a/drivers/net/wireless/iwlwifi/mvm/d3.c b/drivers/net/wireless/iwlwifi/mvm/d3.c
index 8c49db0..7e5e5c2 100644
--- a/drivers/net/wireless/iwlwifi/mvm/d3.c
+++ b/drivers/net/wireless/iwlwifi/mvm/d3.c
@@ -1026,6 +1026,12 @@
if (ret)
goto out;
+#ifdef CONFIG_IWLWIFI_DEBUGFS
+ if (mvm->d3_wake_sysassert)
+ d3_cfg_cmd_data.wakeup_flags |=
+ cpu_to_le32(IWL_WAKEUP_D3_CONFIG_FW_ERROR);
+#endif
+
/* must be last -- this switches firmware state */
ret = iwl_mvm_send_cmd(mvm, &d3_cfg_cmd);
if (ret)
diff --git a/drivers/net/wireless/iwlwifi/mvm/debugfs.c b/drivers/net/wireless/iwlwifi/mvm/debugfs.c
index b7643c1..e56ed2a 100644
--- a/drivers/net/wireless/iwlwifi/mvm/debugfs.c
+++ b/drivers/net/wireless/iwlwifi/mvm/debugfs.c
@@ -344,6 +344,13 @@
case MVM_DEBUGFS_PM_DISABLE_POWER_OFF:
IWL_DEBUG_POWER(mvm, "disable_power_off=%d\n", val);
dbgfs_pm->disable_power_off = val;
+ case MVM_DEBUGFS_PM_LPRX_ENA:
+ IWL_DEBUG_POWER(mvm, "lprx %s\n", val ? "enabled" : "disabled");
+ dbgfs_pm->lprx_ena = val;
+ break;
+ case MVM_DEBUGFS_PM_LPRX_RSSI_THRESHOLD:
+ IWL_DEBUG_POWER(mvm, "lprx_rssi_threshold=%d\n", val);
+ dbgfs_pm->lprx_rssi_threshold = val;
break;
}
}
@@ -387,6 +394,17 @@
if (sscanf(buf + 18, "%d", &val) != 1)
return -EINVAL;
param = MVM_DEBUGFS_PM_DISABLE_POWER_OFF;
+ } else if (!strncmp("lprx=", buf, 5)) {
+ if (sscanf(buf + 5, "%d", &val) != 1)
+ return -EINVAL;
+ param = MVM_DEBUGFS_PM_LPRX_ENA;
+ } else if (!strncmp("lprx_rssi_threshold=", buf, 20)) {
+ if (sscanf(buf + 20, "%d", &val) != 1)
+ return -EINVAL;
+ if (val > POWER_LPRX_RSSI_THRESHOLD_MAX || val <
+ POWER_LPRX_RSSI_THRESHOLD_MIN)
+ return -EINVAL;
+ param = MVM_DEBUGFS_PM_LPRX_RSSI_THRESHOLD;
} else {
return -EINVAL;
}
@@ -421,7 +439,7 @@
le32_to_cpu(cmd.skip_dtim_periods));
pos += scnprintf(buf+pos, bufsz-pos, "power_scheme = %d\n",
iwlmvm_mod_params.power_scheme);
- pos += scnprintf(buf+pos, bufsz-pos, "flags = %d\n",
+ pos += scnprintf(buf+pos, bufsz-pos, "flags = 0x%x\n",
le16_to_cpu(cmd.flags));
pos += scnprintf(buf+pos, bufsz-pos, "keep_alive = %d\n",
cmd.keep_alive_seconds);
@@ -435,6 +453,10 @@
le32_to_cpu(cmd.rx_data_timeout));
pos += scnprintf(buf+pos, bufsz-pos, "tx_data_timeout = %d\n",
le32_to_cpu(cmd.tx_data_timeout));
+ if (cmd.flags & cpu_to_le16(POWER_FLAGS_LPRX_ENA_MSK))
+ pos += scnprintf(buf+pos, bufsz-pos,
+ "lprx_rssi_threshold = %d\n",
+ le32_to_cpu(cmd.lprx_rssi_threshold));
}
return simple_read_from_buffer(user_buf, count, ppos, buf, pos);
@@ -939,6 +961,9 @@
#ifdef CONFIG_PM_SLEEP
MVM_DEBUGFS_ADD_FILE(d3_sram, mvm->debugfs_dir, S_IRUSR | S_IWUSR);
MVM_DEBUGFS_ADD_FILE(d3_test, mvm->debugfs_dir, S_IRUSR);
+ if (!debugfs_create_bool("d3_wake_sysassert", S_IRUSR | S_IWUSR,
+ mvm->debugfs_dir, &mvm->d3_wake_sysassert))
+ goto err;
#endif
/*
diff --git a/drivers/net/wireless/iwlwifi/mvm/fw-api-power.h b/drivers/net/wireless/iwlwifi/mvm/fw-api-power.h
index d8e1929..a6da359 100644
--- a/drivers/net/wireless/iwlwifi/mvm/fw-api-power.h
+++ b/drivers/net/wireless/iwlwifi/mvm/fw-api-power.h
@@ -66,6 +66,11 @@
/* Power Management Commands, Responses, Notifications */
+/* Radio LP RX Energy Threshold measured in dBm */
+#define POWER_LPRX_RSSI_THRESHOLD 75
+#define POWER_LPRX_RSSI_THRESHOLD_MAX 94
+#define POWER_LPRX_RSSI_THRESHOLD_MIN 30
+
/**
* enum iwl_scan_flags - masks for power table command flags
* @POWER_FLAGS_POWER_SAVE_ENA_MSK: '1' Allow to save power by turning off
diff --git a/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c
index 273b0cc..94aae9c 100644
--- a/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c
+++ b/drivers/net/wireless/iwlwifi/mvm/mac-ctxt.c
@@ -865,6 +865,30 @@
return ret;
}
+struct iwl_mvm_mac_ap_iterator_data {
+ struct iwl_mvm *mvm;
+ struct ieee80211_vif *vif;
+ u32 beacon_device_ts;
+ u16 beacon_int;
+};
+
+/* Find the beacon_device_ts and beacon_int for a managed interface */
+static void iwl_mvm_mac_ap_iterator(void *_data, u8 *mac,
+ struct ieee80211_vif *vif)
+{
+ struct iwl_mvm_mac_ap_iterator_data *data = _data;
+
+ if (vif->type != NL80211_IFTYPE_STATION || !vif->bss_conf.assoc)
+ return;
+
+ /* Station client has higher priority over P2P client*/
+ if (vif->p2p && data->beacon_device_ts)
+ return;
+
+ data->beacon_device_ts = vif->bss_conf.sync_device_ts;
+ data->beacon_int = vif->bss_conf.beacon_int;
+}
+
/*
* Fill the specific data for mac context of type AP of P2P GO
*/
@@ -874,6 +898,11 @@
bool add)
{
struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
+ struct iwl_mvm_mac_ap_iterator_data data = {
+ .mvm = mvm,
+ .vif = vif,
+ .beacon_device_ts = 0
+ };
ctxt_ap->bi = cpu_to_le32(vif->bss_conf.beacon_int);
ctxt_ap->bi_reciprocal =
@@ -887,16 +916,33 @@
ctxt_ap->mcast_qid = cpu_to_le32(vif->cab_queue);
/*
- * Only read the system time when the MAC is being added, when we
+ * Only set the beacon time when the MAC is being added, when we
* just modify the MAC then we should keep the time -- the firmware
* can otherwise have a "jumping" TBTT.
*/
- if (add)
- mvmvif->ap_beacon_time =
- iwl_read_prph(mvm->trans, DEVICE_SYSTEM_TIME_REG);
+ if (add) {
+ /*
+ * If there is a station/P2P client interface which is
+ * associated, set the AP's TBTT far enough from the station's
+ * TBTT. Otherwise, set it to the current system time
+ */
+ ieee80211_iterate_active_interfaces_atomic(
+ mvm->hw, IEEE80211_IFACE_ITER_RESUME_ALL,
+ iwl_mvm_mac_ap_iterator, &data);
+
+ if (data.beacon_device_ts) {
+ u32 rand = (prandom_u32() % (80 - 20)) + 20;
+ mvmvif->ap_beacon_time = data.beacon_device_ts +
+ ieee80211_tu_to_usec(data.beacon_int * rand /
+ 100);
+ } else {
+ mvmvif->ap_beacon_time =
+ iwl_read_prph(mvm->trans,
+ DEVICE_SYSTEM_TIME_REG);
+ }
+ }
ctxt_ap->beacon_time = cpu_to_le32(mvmvif->ap_beacon_time);
-
ctxt_ap->beacon_tsf = 0; /* unused */
/* TODO: Assume that the beacon id == mac context id */
diff --git a/drivers/net/wireless/iwlwifi/mvm/mvm.h b/drivers/net/wireless/iwlwifi/mvm/mvm.h
index c7409f1..d40d7db 100644
--- a/drivers/net/wireless/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/iwlwifi/mvm/mvm.h
@@ -73,7 +73,6 @@
#include "iwl-trans.h"
#include "iwl-notif-wait.h"
#include "iwl-eeprom-parse.h"
-#include "iwl-test.h"
#include "iwl-trans.h"
#include "sta.h"
#include "fw-api.h"
@@ -159,6 +158,8 @@
MVM_DEBUGFS_PM_RX_DATA_TIMEOUT = BIT(3),
MVM_DEBUGFS_PM_TX_DATA_TIMEOUT = BIT(4),
MVM_DEBUGFS_PM_DISABLE_POWER_OFF = BIT(5),
+ MVM_DEBUGFS_PM_LPRX_ENA = BIT(6),
+ MVM_DEBUGFS_PM_LPRX_RSSI_THRESHOLD = BIT(7),
};
struct iwl_dbgfs_pm {
@@ -168,6 +169,8 @@
bool skip_over_dtim;
u8 skip_dtim_periods;
bool disable_power_off;
+ bool lprx_ena;
+ u32 lprx_rssi_threshold;
int mask;
};
@@ -353,12 +356,14 @@
* @dynamic_smps: Is thermal throttling enabled dynamic_smps?
* @tx_backoff: The current thremal throttling tx backoff in uSec.
* @params: Parameters to configure the thermal throttling algorithm.
+ * @throttle: Is thermal throttling is active?
*/
struct iwl_mvm_tt_mgmt {
struct delayed_work ct_kill_exit;
bool dynamic_smps;
u32 tx_backoff;
const struct iwl_tt_params *params;
+ bool throttle;
};
struct iwl_mvm {
@@ -461,6 +466,7 @@
struct wiphy_wowlan_support wowlan;
int gtk_ivlen, gtk_icvlen, ptk_ivlen, ptk_icvlen;
#ifdef CONFIG_IWLWIFI_DEBUGFS
+ u32 d3_wake_sysassert; /* must be u32 for debugfs_create_bool */
bool d3_test_active;
bool store_d3_resume_sram;
void *d3_resume_sram;
diff --git a/drivers/net/wireless/iwlwifi/mvm/power.c b/drivers/net/wireless/iwlwifi/mvm/power.c
index 3760a33..e7ca965 100644
--- a/drivers/net/wireless/iwlwifi/mvm/power.c
+++ b/drivers/net/wireless/iwlwifi/mvm/power.c
@@ -137,11 +137,12 @@
le32_to_cpu(cmd->rx_data_timeout));
IWL_DEBUG_POWER(mvm, "Tx timeout = %u usec\n",
le32_to_cpu(cmd->tx_data_timeout));
- IWL_DEBUG_POWER(mvm, "LP RX RSSI threshold = %u\n",
- cmd->lprx_rssi_threshold);
if (cmd->flags & cpu_to_le16(POWER_FLAGS_SKIP_OVER_DTIM_MSK))
IWL_DEBUG_POWER(mvm, "DTIM periods to skip = %u\n",
le32_to_cpu(cmd->skip_dtim_periods));
+ if (cmd->flags & cpu_to_le16(POWER_FLAGS_LPRX_ENA_MSK))
+ IWL_DEBUG_POWER(mvm, "LP RX RSSI threshold = %u\n",
+ le32_to_cpu(cmd->lprx_rssi_threshold));
}
}
@@ -181,6 +182,14 @@
cmd->flags |= cpu_to_le16(POWER_FLAGS_POWER_MANAGEMENT_ENA_MSK);
+ if (vif->bss_conf.beacon_rate &&
+ (vif->bss_conf.beacon_rate->bitrate == 10 ||
+ vif->bss_conf.beacon_rate->bitrate == 60)) {
+ cmd->flags |= cpu_to_le16(POWER_FLAGS_LPRX_ENA_MSK);
+ cmd->lprx_rssi_threshold =
+ cpu_to_le32(POWER_LPRX_RSSI_THRESHOLD);
+ }
+
dtimper = hw->conf.ps_dtim_period ?: 1;
/* Check if radar detection is required on current channel */
@@ -236,6 +245,15 @@
if (mvmvif->dbgfs_pm.mask & MVM_DEBUGFS_PM_SKIP_DTIM_PERIODS)
cmd->skip_dtim_periods =
cpu_to_le32(mvmvif->dbgfs_pm.skip_dtim_periods);
+ if (mvmvif->dbgfs_pm.mask & MVM_DEBUGFS_PM_LPRX_ENA) {
+ if (mvmvif->dbgfs_pm.lprx_ena)
+ cmd->flags |= cpu_to_le16(POWER_FLAGS_LPRX_ENA_MSK);
+ else
+ cmd->flags &= cpu_to_le16(~POWER_FLAGS_LPRX_ENA_MSK);
+ }
+ if (mvmvif->dbgfs_pm.mask & MVM_DEBUGFS_PM_LPRX_RSSI_THRESHOLD)
+ cmd->lprx_rssi_threshold =
+ cpu_to_le32(mvmvif->dbgfs_pm.lprx_rssi_threshold);
#endif /* CONFIG_IWLWIFI_DEBUGFS */
}
diff --git a/drivers/net/wireless/iwlwifi/mvm/rs.c b/drivers/net/wireless/iwlwifi/mvm/rs.c
index 31587a3..b328a98 100644
--- a/drivers/net/wireless/iwlwifi/mvm/rs.c
+++ b/drivers/net/wireless/iwlwifi/mvm/rs.c
@@ -412,24 +412,18 @@
return ret;
}
- if ((iwlwifi_mod_params.auto_agg) || (load > IWL_AGG_LOAD_THRESHOLD)) {
- IWL_DEBUG_HT(mvm, "Starting Tx agg: STA: %pM tid: %d\n",
- sta->addr, tid);
- ret = ieee80211_start_tx_ba_session(sta, tid, 5000);
- if (ret == -EAGAIN) {
- /*
- * driver and mac80211 is out of sync
- * this might be cause by reloading firmware
- * stop the tx ba session here
- */
- IWL_ERR(mvm, "Fail start Tx agg on tid: %d\n",
- tid);
- ieee80211_stop_tx_ba_session(sta, tid);
- }
- } else {
- IWL_DEBUG_HT(mvm,
- "Aggregation not enabled for tid %d because load = %u\n",
- tid, load);
+ IWL_DEBUG_HT(mvm, "Starting Tx agg: STA: %pM tid: %d\n",
+ sta->addr, tid);
+ ret = ieee80211_start_tx_ba_session(sta, tid, 5000);
+ if (ret == -EAGAIN) {
+ /*
+ * driver and mac80211 is out of sync
+ * this might be cause by reloading firmware
+ * stop the tx ba session here
+ */
+ IWL_ERR(mvm, "Fail start Tx agg on tid: %d\n",
+ tid);
+ ieee80211_stop_tx_ba_session(sta, tid);
}
return ret;
}
diff --git a/drivers/net/wireless/iwlwifi/mvm/tt.c b/drivers/net/wireless/iwlwifi/mvm/tt.c
index a7e3b8d..d6ae7f1 100644
--- a/drivers/net/wireless/iwlwifi/mvm/tt.c
+++ b/drivers/net/wireless/iwlwifi/mvm/tt.c
@@ -427,6 +427,7 @@
const struct iwl_tt_params *params = mvm->thermal_throttle.params;
struct iwl_mvm_tt_mgmt *tt = &mvm->thermal_throttle;
s32 temperature = mvm->temperature;
+ bool throttle_enable = false;
int i;
u32 tx_backoff;
@@ -445,6 +446,7 @@
ieee80211_iterate_active_interfaces_atomic(
mvm->hw, IEEE80211_IFACE_ITER_NORMAL,
iwl_mvm_tt_smps_iterator, mvm);
+ throttle_enable = true;
} else if (tt->dynamic_smps &&
temperature <= params->dynamic_smps_exit) {
IWL_DEBUG_TEMP(mvm, "Disable dynamic SMPS\n");
@@ -456,10 +458,12 @@
}
if (params->support_tx_protection) {
- if (temperature >= params->tx_protection_entry)
+ if (temperature >= params->tx_protection_entry) {
iwl_mvm_tt_tx_protection(mvm, true);
- else if (temperature <= params->tx_protection_exit)
+ throttle_enable = true;
+ } else if (temperature <= params->tx_protection_exit) {
iwl_mvm_tt_tx_protection(mvm, false);
+ }
}
if (params->support_tx_backoff) {
@@ -469,9 +473,22 @@
break;
tx_backoff = params->tx_backoff[i].backoff;
}
+ if (tx_backoff != 0)
+ throttle_enable = true;
if (tt->tx_backoff != tx_backoff)
iwl_mvm_tt_tx_backoff(mvm, tx_backoff);
}
+
+ if (!tt->throttle && throttle_enable) {
+ IWL_WARN(mvm,
+ "Due to high temperature thermal throttling initiated\n");
+ tt->throttle = true;
+ } else if (tt->throttle && !tt->dynamic_smps && tt->tx_backoff == 0 &&
+ temperature <= params->tx_protection_exit) {
+ IWL_WARN(mvm,
+ "Temperature is back to normal thermal throttling stopped\n");
+ tt->throttle = false;
+ }
}
static const struct iwl_tt_params iwl7000_tt_params = {
@@ -502,6 +519,7 @@
IWL_DEBUG_TEMP(mvm, "Initialize Thermal Throttling\n");
tt->params = &iwl7000_tt_params;
+ tt->throttle = false;
INIT_DELAYED_WORK(&tt->ct_kill_exit, check_exit_ctkill);
}
diff --git a/drivers/net/wireless/iwlwifi/pcie/rx.c b/drivers/net/wireless/iwlwifi/pcie/rx.c
index 3688dc5..fd848cd 100644
--- a/drivers/net/wireless/iwlwifi/pcie/rx.c
+++ b/drivers/net/wireless/iwlwifi/pcie/rx.c
@@ -110,9 +110,10 @@
/*
* iwl_rxq_space - Return number of free slots available in queue.
*/
-static int iwl_rxq_space(const struct iwl_rxq *q)
+static int iwl_rxq_space(const struct iwl_rxq *rxq)
{
- int s = q->read - q->write;
+ int s = rxq->read - rxq->write;
+
if (s <= 0)
s += RX_QUEUE_SIZE;
/* keep some buffer to not confuse full and empty queue */
@@ -143,21 +144,22 @@
/*
* iwl_pcie_rxq_inc_wr_ptr - Update the write pointer for the RX queue
*/
-static void iwl_pcie_rxq_inc_wr_ptr(struct iwl_trans *trans, struct iwl_rxq *q)
+static void iwl_pcie_rxq_inc_wr_ptr(struct iwl_trans *trans,
+ struct iwl_rxq *rxq)
{
unsigned long flags;
u32 reg;
- spin_lock_irqsave(&q->lock, flags);
+ spin_lock_irqsave(&rxq->lock, flags);
- if (q->need_update == 0)
+ if (rxq->need_update == 0)
goto exit_unlock;
if (trans->cfg->base_params->shadow_reg_enable) {
/* shadow register enabled */
/* Device expects a multiple of 8 */
- q->write_actual = (q->write & ~0x7);
- iwl_write32(trans, FH_RSCSR_CHNL0_WPTR, q->write_actual);
+ rxq->write_actual = (rxq->write & ~0x7);
+ iwl_write32(trans, FH_RSCSR_CHNL0_WPTR, rxq->write_actual);
} else {
struct iwl_trans_pcie *trans_pcie =
IWL_TRANS_GET_PCIE_TRANS(trans);
@@ -175,22 +177,22 @@
goto exit_unlock;
}
- q->write_actual = (q->write & ~0x7);
+ rxq->write_actual = (rxq->write & ~0x7);
iwl_write_direct32(trans, FH_RSCSR_CHNL0_WPTR,
- q->write_actual);
+ rxq->write_actual);
/* Else device is assumed to be awake */
} else {
/* Device expects a multiple of 8 */
- q->write_actual = (q->write & ~0x7);
+ rxq->write_actual = (rxq->write & ~0x7);
iwl_write_direct32(trans, FH_RSCSR_CHNL0_WPTR,
- q->write_actual);
+ rxq->write_actual);
}
}
- q->need_update = 0;
+ rxq->need_update = 0;
exit_unlock:
- spin_unlock_irqrestore(&q->lock, flags);
+ spin_unlock_irqrestore(&rxq->lock, flags);
}
/*
@@ -355,19 +357,16 @@
struct iwl_rxq *rxq = &trans_pcie->rxq;
int i;
- /* Fill the rx_used queue with _all_ of the Rx buffers */
+ lockdep_assert_held(&rxq->lock);
+
for (i = 0; i < RX_FREE_BUFFERS + RX_QUEUE_SIZE; i++) {
- /* In the reset function, these buffers may have been allocated
- * to an SKB, so we need to unmap and free potential storage */
- if (rxq->pool[i].page != NULL) {
- dma_unmap_page(trans->dev, rxq->pool[i].page_dma,
- PAGE_SIZE << trans_pcie->rx_page_order,
- DMA_FROM_DEVICE);
- __free_pages(rxq->pool[i].page,
- trans_pcie->rx_page_order);
- rxq->pool[i].page = NULL;
- }
- list_add_tail(&rxq->pool[i].list, &rxq->rx_used);
+ if (!rxq->pool[i].page)
+ continue;
+ dma_unmap_page(trans->dev, rxq->pool[i].page_dma,
+ PAGE_SIZE << trans_pcie->rx_page_order,
+ DMA_FROM_DEVICE);
+ __free_pages(rxq->pool[i].page, trans_pcie->rx_page_order);
+ rxq->pool[i].page = NULL;
}
}
@@ -491,6 +490,20 @@
iwl_write8(trans, CSR_INT_COALESCING, IWL_HOST_INT_TIMEOUT_DEF);
}
+static void iwl_pcie_rx_init_rxb_lists(struct iwl_rxq *rxq)
+{
+ int i;
+
+ lockdep_assert_held(&rxq->lock);
+
+ INIT_LIST_HEAD(&rxq->rx_free);
+ INIT_LIST_HEAD(&rxq->rx_used);
+ rxq->free_count = 0;
+
+ for (i = 0; i < RX_FREE_BUFFERS + RX_QUEUE_SIZE; i++)
+ list_add(&rxq->pool[i].list, &rxq->rx_used);
+}
+
int iwl_pcie_rx_init(struct iwl_trans *trans)
{
struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
@@ -505,13 +518,12 @@
}
spin_lock_irqsave(&rxq->lock, flags);
- INIT_LIST_HEAD(&rxq->rx_free);
- INIT_LIST_HEAD(&rxq->rx_used);
- INIT_WORK(&trans_pcie->rx_replenish,
- iwl_pcie_rx_replenish_work);
+ INIT_WORK(&trans_pcie->rx_replenish, iwl_pcie_rx_replenish_work);
+ /* free all first - we might be reconfigured for a different size */
iwl_pcie_rxq_free_rbs(trans);
+ iwl_pcie_rx_init_rxb_lists(rxq);
for (i = 0; i < RX_QUEUE_SIZE; i++)
rxq->queue[i] = NULL;
@@ -520,7 +532,6 @@
* not restocked the Rx queue with fresh buffers */
rxq->read = rxq->write = 0;
rxq->write_actual = 0;
- rxq->free_count = 0;
memset(rxq->rb_stts, 0, sizeof(*rxq->rb_stts));
spin_unlock_irqrestore(&rxq->lock, flags);
diff --git a/drivers/net/wireless/iwlwifi/pcie/trans.c b/drivers/net/wireless/iwlwifi/pcie/trans.c
index 197dbe0..826c156 100644
--- a/drivers/net/wireless/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/iwlwifi/pcie/trans.c
@@ -838,8 +838,9 @@
unsigned long *flags)
{
int ret;
- struct iwl_trans_pcie *pcie_trans = IWL_TRANS_GET_PCIE_TRANS(trans);
- spin_lock_irqsave(&pcie_trans->reg_lock, *flags);
+ struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
+
+ spin_lock_irqsave(&trans_pcie->reg_lock, *flags);
/* this bit wakes up the NIC */
__iwl_trans_pcie_set_bit(trans, CSR_GP_CNTRL,
@@ -875,7 +876,7 @@
WARN_ONCE(1,
"Timeout waiting for hardware access (CSR_GP_CNTRL 0x%08x)\n",
val);
- spin_unlock_irqrestore(&pcie_trans->reg_lock, *flags);
+ spin_unlock_irqrestore(&trans_pcie->reg_lock, *flags);
return false;
}
}
@@ -884,22 +885,22 @@
* Fool sparse by faking we release the lock - sparse will
* track nic_access anyway.
*/
- __release(&pcie_trans->reg_lock);
+ __release(&trans_pcie->reg_lock);
return true;
}
static void iwl_trans_pcie_release_nic_access(struct iwl_trans *trans,
unsigned long *flags)
{
- struct iwl_trans_pcie *pcie_trans = IWL_TRANS_GET_PCIE_TRANS(trans);
+ struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
- lockdep_assert_held(&pcie_trans->reg_lock);
+ lockdep_assert_held(&trans_pcie->reg_lock);
/*
* Fool sparse by faking we acquiring the lock - sparse will
* track nic_access anyway.
*/
- __acquire(&pcie_trans->reg_lock);
+ __acquire(&trans_pcie->reg_lock);
__iwl_trans_pcie_clear_bit(trans, CSR_GP_CNTRL,
CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
@@ -910,7 +911,7 @@
* scheduled on different CPUs (after we drop reg_lock).
*/
mmiowb();
- spin_unlock_irqrestore(&pcie_trans->reg_lock, *flags);
+ spin_unlock_irqrestore(&trans_pcie->reg_lock, *flags);
}
static int iwl_trans_pcie_read_mem(struct iwl_trans *trans, u32 addr,
diff --git a/drivers/net/wireless/rt2x00/rt2800.h b/drivers/net/wireless/rt2x00/rt2800.h
index a7630d5..d78c495 100644
--- a/drivers/net/wireless/rt2x00/rt2800.h
+++ b/drivers/net/wireless/rt2x00/rt2800.h
@@ -100,7 +100,7 @@
#define CSR_REG_BASE 0x1000
#define CSR_REG_SIZE 0x0800
#define EEPROM_BASE 0x0000
-#define EEPROM_SIZE 0x0110
+#define EEPROM_SIZE 0x0200
#define BBP_BASE 0x0000
#define BBP_SIZE 0x00ff
#define RF_BASE 0x0004
@@ -2625,11 +2625,13 @@
/*
* DMA descriptor defines.
*/
-#define TXWI_DESC_SIZE (4 * sizeof(__le32))
-#define RXWI_DESC_SIZE (4 * sizeof(__le32))
-#define TXWI_DESC_SIZE_5592 (5 * sizeof(__le32))
-#define RXWI_DESC_SIZE_5592 (6 * sizeof(__le32))
+#define TXWI_DESC_SIZE_4WORDS (4 * sizeof(__le32))
+#define TXWI_DESC_SIZE_5WORDS (5 * sizeof(__le32))
+
+#define RXWI_DESC_SIZE_4WORDS (4 * sizeof(__le32))
+#define RXWI_DESC_SIZE_6WORDS (6 * sizeof(__le32))
+
/*
* TX WI structure
*/
diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c
index 3aa30dd..1f80ea5 100644
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
@@ -2392,7 +2392,7 @@
rt2800_rfcsr_write(rt2x00dev, 49, rfcsr);
rt2800_rfcsr_read(rt2x00dev, 50, &rfcsr);
- if (info->default_power1 > power_bound)
+ if (info->default_power2 > power_bound)
rt2x00_set_field8(&rfcsr, RFCSR50_TX, power_bound);
else
rt2x00_set_field8(&rfcsr, RFCSR50_TX, info->default_power2);
@@ -2678,30 +2678,53 @@
tx_pin = 0;
- /* Turn on unused PA or LNA when not using 1T or 1R */
- if (rt2x00dev->default_ant.tx_chain_num == 2) {
+ switch (rt2x00dev->default_ant.tx_chain_num) {
+ case 3:
+ /* Turn on tertiary PAs */
+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_A2_EN,
+ rf->channel > 14);
+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_G2_EN,
+ rf->channel <= 14);
+ /* fall-through */
+ case 2:
+ /* Turn on secondary PAs */
rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_A1_EN,
rf->channel > 14);
rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_G1_EN,
rf->channel <= 14);
+ /* fall-through */
+ case 1:
+ /* Turn on primary PAs */
+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_A0_EN,
+ rf->channel > 14);
+ if (test_bit(CAPABILITY_BT_COEXIST, &rt2x00dev->cap_flags))
+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_G0_EN, 1);
+ else
+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_G0_EN,
+ rf->channel <= 14);
+ break;
}
- /* Turn on unused PA or LNA when not using 1T or 1R */
- if (rt2x00dev->default_ant.rx_chain_num == 2) {
+ switch (rt2x00dev->default_ant.rx_chain_num) {
+ case 3:
+ /* Turn on tertiary LNAs */
+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A2_EN, 1);
+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G2_EN, 1);
+ /* fall-through */
+ case 2:
+ /* Turn on secondary LNAs */
rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A1_EN, 1);
rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G1_EN, 1);
+ /* fall-through */
+ case 1:
+ /* Turn on primary LNAs */
+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A0_EN, 1);
+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G0_EN, 1);
+ break;
}
- rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A0_EN, 1);
- rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G0_EN, 1);
rt2x00_set_field32(&tx_pin, TX_PIN_CFG_RFTR_EN, 1);
rt2x00_set_field32(&tx_pin, TX_PIN_CFG_TRSW_EN, 1);
- if (test_bit(CAPABILITY_BT_COEXIST, &rt2x00dev->cap_flags))
- rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_G0_EN, 1);
- else
- rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_G0_EN,
- rf->channel <= 14);
- rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_A0_EN, rf->channel > 14);
rt2800_register_write(rt2x00dev, TX_PIN_CFG, tx_pin);
@@ -6254,8 +6277,8 @@
default_power2 = rt2x00_eeprom_addr(rt2x00dev, EEPROM_TXPOWER_A2);
for (i = 14; i < spec->num_channels; i++) {
- info[i].default_power1 = default_power1[i];
- info[i].default_power2 = default_power2[i];
+ info[i].default_power1 = default_power1[i - 14];
+ info[i].default_power2 = default_power2[i - 14];
}
}
diff --git a/drivers/net/wireless/rt2x00/rt2800pci.c b/drivers/net/wireless/rt2x00/rt2800pci.c
index 7c74782..0005562 100644
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -637,6 +637,7 @@
struct queue_entry_priv_mmio *entry_priv = entry->priv_data;
__le32 *txd = entry_priv->desc;
u32 word;
+ const unsigned int txwi_size = entry->queue->winfo_size;
/*
* The buffers pointed by SD_PTR0/SD_LEN0 and SD_PTR1/SD_LEN1
@@ -659,14 +660,14 @@
!test_bit(ENTRY_TXD_MORE_FRAG, &txdesc->flags));
rt2x00_set_field32(&word, TXD_W1_BURST,
test_bit(ENTRY_TXD_BURST, &txdesc->flags));
- rt2x00_set_field32(&word, TXD_W1_SD_LEN0, TXWI_DESC_SIZE);
+ rt2x00_set_field32(&word, TXD_W1_SD_LEN0, txwi_size);
rt2x00_set_field32(&word, TXD_W1_LAST_SEC0, 0);
rt2x00_set_field32(&word, TXD_W1_DMA_DONE, 0);
rt2x00_desc_write(txd, 1, word);
word = 0;
rt2x00_set_field32(&word, TXD_W2_SD_PTR1,
- skbdesc->skb_dma + TXWI_DESC_SIZE);
+ skbdesc->skb_dma + txwi_size);
rt2x00_desc_write(txd, 2, word);
word = 0;
@@ -1193,7 +1194,7 @@
queue->limit = 128;
queue->data_size = AGGREGATION_SIZE;
queue->desc_size = RXD_DESC_SIZE;
- queue->winfo_size = RXWI_DESC_SIZE;
+ queue->winfo_size = RXWI_DESC_SIZE_4WORDS;
queue->priv_size = sizeof(struct queue_entry_priv_mmio);
break;
@@ -1204,7 +1205,7 @@
queue->limit = 64;
queue->data_size = AGGREGATION_SIZE;
queue->desc_size = TXD_DESC_SIZE;
- queue->winfo_size = TXWI_DESC_SIZE;
+ queue->winfo_size = TXWI_DESC_SIZE_4WORDS;
queue->priv_size = sizeof(struct queue_entry_priv_mmio);
break;
@@ -1212,7 +1213,7 @@
queue->limit = 8;
queue->data_size = 0; /* No DMA required for beacons */
queue->desc_size = TXD_DESC_SIZE;
- queue->winfo_size = TXWI_DESC_SIZE;
+ queue->winfo_size = TXWI_DESC_SIZE_4WORDS;
queue->priv_size = sizeof(struct queue_entry_priv_mmio);
break;
diff --git a/drivers/net/wireless/rt2x00/rt2800usb.c b/drivers/net/wireless/rt2x00/rt2800usb.c
index 7edd903..840833b 100644
--- a/drivers/net/wireless/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
@@ -855,11 +855,11 @@
unsigned short txwi_size, rxwi_size;
if (rt2x00_rt(rt2x00dev, RT5592)) {
- txwi_size = TXWI_DESC_SIZE_5592;
- rxwi_size = RXWI_DESC_SIZE_5592;
+ txwi_size = TXWI_DESC_SIZE_5WORDS;
+ rxwi_size = RXWI_DESC_SIZE_6WORDS;
} else {
- txwi_size = TXWI_DESC_SIZE;
- rxwi_size = RXWI_DESC_SIZE;
+ txwi_size = TXWI_DESC_SIZE_4WORDS;
+ rxwi_size = RXWI_DESC_SIZE_4WORDS;
}
switch (queue->qid) {
diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c
index 53754bc6..54d3ddf 100644
--- a/drivers/net/wireless/rt2x00/rt61pci.c
+++ b/drivers/net/wireless/rt2x00/rt61pci.c
@@ -2825,7 +2825,8 @@
tx_power = rt2x00_eeprom_addr(rt2x00dev, EEPROM_TXPOWER_A_START);
for (i = 14; i < spec->num_channels; i++) {
info[i].max_power = MAX_TXPOWER;
- info[i].default_power1 = TXPOWER_FROM_DEV(tx_power[i]);
+ info[i].default_power1 =
+ TXPOWER_FROM_DEV(tx_power[i - 14]);
}
}
diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c
index 1616ed4..1d3880e 100644
--- a/drivers/net/wireless/rt2x00/rt73usb.c
+++ b/drivers/net/wireless/rt2x00/rt73usb.c
@@ -2167,7 +2167,8 @@
tx_power = rt2x00_eeprom_addr(rt2x00dev, EEPROM_TXPOWER_A_START);
for (i = 14; i < spec->num_channels; i++) {
info[i].max_power = MAX_TXPOWER;
- info[i].default_power1 = TXPOWER_FROM_DEV(tx_power[i]);
+ info[i].default_power1 =
+ TXPOWER_FROM_DEV(tx_power[i - 14]);
}
}
diff --git a/drivers/net/wireless/rtlwifi/rtl8723ae/sw.c b/drivers/net/wireless/rtlwifi/rtl8723ae/sw.c
index e4c4cdc..d9ee2ef 100644
--- a/drivers/net/wireless/rtlwifi/rtl8723ae/sw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8723ae/sw.c
@@ -251,7 +251,7 @@
.bar_id = 2,
.write_readback = true,
.name = "rtl8723ae_pci",
- .fw_name = "rtlwifi/rtl8723aefw.bin",
+ .fw_name = "rtlwifi/rtl8723fw.bin",
.ops = &rtl8723ae_hal_ops,
.mod_params = &rtl8723ae_mod_params,
.maps[SYS_ISO_CTRL] = REG_SYS_ISO_CTRL,
@@ -353,8 +353,8 @@
MODULE_AUTHOR("Larry Finger <Larry.Finger@lwfinger.net>");
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("Realtek 8723E 802.11n PCI wireless");
-MODULE_FIRMWARE("rtlwifi/rtl8723aefw.bin");
-MODULE_FIRMWARE("rtlwifi/rtl8723aefw_B.bin");
+MODULE_FIRMWARE("rtlwifi/rtl8723fw.bin");
+MODULE_FIRMWARE("rtlwifi/rtl8723fw_B.bin");
module_param_named(swenc, rtl8723ae_mod_params.sw_crypto, bool, 0444);
module_param_named(debug, rtl8723ae_mod_params.debug, int, 0444);
diff --git a/include/linux/bcma/bcma.h b/include/linux/bcma/bcma.h
index 2e34db8..622fc50 100644
--- a/include/linux/bcma/bcma.h
+++ b/include/linux/bcma/bcma.h
@@ -144,6 +144,7 @@
/* Chip IDs of PCIe devices */
#define BCMA_CHIP_ID_BCM4313 0x4313
+#define BCMA_CHIP_ID_BCM43142 43142
#define BCMA_CHIP_ID_BCM43224 43224
#define BCMA_PKG_ID_BCM43224_FAB_CSM 0x8
#define BCMA_PKG_ID_BCM43224_FAB_SMIC 0xa
diff --git a/include/linux/bcma/bcma_driver_chipcommon.h b/include/linux/bcma/bcma_driver_chipcommon.h
index b8b09ea..c49e1a1 100644
--- a/include/linux/bcma/bcma_driver_chipcommon.h
+++ b/include/linux/bcma/bcma_driver_chipcommon.h
@@ -330,6 +330,8 @@
#define BCMA_CC_PMU_CAP 0x0604 /* PMU capabilities */
#define BCMA_CC_PMU_CAP_REVISION 0x000000FF /* Revision mask */
#define BCMA_CC_PMU_STAT 0x0608 /* PMU status */
+#define BCMA_CC_PMU_STAT_EXT_LPO_AVAIL 0x00000100
+#define BCMA_CC_PMU_STAT_WDRESET 0x00000080
#define BCMA_CC_PMU_STAT_INTPEND 0x00000040 /* Interrupt pending */
#define BCMA_CC_PMU_STAT_SBCLKST 0x00000030 /* Backplane clock status? */
#define BCMA_CC_PMU_STAT_HAVEALP 0x00000008 /* ALP available */
@@ -355,6 +357,11 @@
#define BCMA_CC_REGCTL_DATA 0x065C
#define BCMA_CC_PLLCTL_ADDR 0x0660
#define BCMA_CC_PLLCTL_DATA 0x0664
+#define BCMA_CC_PMU_STRAPOPT 0x0668 /* (corerev >= 28) */
+#define BCMA_CC_PMU_XTAL_FREQ 0x066C /* (pmurev >= 10) */
+#define BCMA_CC_PMU_XTAL_FREQ_ILPCTL_MASK 0x00001FFF
+#define BCMA_CC_PMU_XTAL_FREQ_MEASURE_MASK 0x80000000
+#define BCMA_CC_PMU_XTAL_FREQ_MEASURE_SHIFT 31
#define BCMA_CC_SPROM 0x0800 /* SPROM beginning */
/* NAND flash MLC controller registers (corerev >= 38) */
#define BCMA_CC_NAND_REVISION 0x0C00
@@ -435,6 +442,23 @@
#define BCMA_CC_PMU6_4706_PROC_NDIV_MODE_MASK 0x00000007
#define BCMA_CC_PMU6_4706_PROC_NDIV_MODE_SHIFT 0
+/* PMU rev 15 */
+#define BCMA_CC_PMU15_PLL_PLLCTL0 0
+#define BCMA_CC_PMU15_PLL_PC0_CLKSEL_MASK 0x00000003
+#define BCMA_CC_PMU15_PLL_PC0_CLKSEL_SHIFT 0
+#define BCMA_CC_PMU15_PLL_PC0_FREQTGT_MASK 0x003FFFFC
+#define BCMA_CC_PMU15_PLL_PC0_FREQTGT_SHIFT 2
+#define BCMA_CC_PMU15_PLL_PC0_PRESCALE_MASK 0x00C00000
+#define BCMA_CC_PMU15_PLL_PC0_PRESCALE_SHIFT 22
+#define BCMA_CC_PMU15_PLL_PC0_KPCTRL_MASK 0x07000000
+#define BCMA_CC_PMU15_PLL_PC0_KPCTRL_SHIFT 24
+#define BCMA_CC_PMU15_PLL_PC0_FCNTCTRL_MASK 0x38000000
+#define BCMA_CC_PMU15_PLL_PC0_FCNTCTRL_SHIFT 27
+#define BCMA_CC_PMU15_PLL_PC0_FDCMODE_MASK 0x40000000
+#define BCMA_CC_PMU15_PLL_PC0_FDCMODE_SHIFT 30
+#define BCMA_CC_PMU15_PLL_PC0_CTRLBIAS_MASK 0x80000000
+#define BCMA_CC_PMU15_PLL_PC0_CTRLBIAS_SHIFT 31
+
/* ALP clock on pre-PMU chips */
#define BCMA_CC_PMU_ALP_CLOCK 20000000
/* HT clock for systems with PMU-enabled chipcommon */
@@ -507,6 +531,37 @@
#define BCMA_CHIPCTL_5357_I2S_PINS_ENABLE BIT(18)
#define BCMA_CHIPCTL_5357_I2CSPI_PINS_ENABLE BIT(19)
+#define BCMA_RES_4314_LPLDO_PU BIT(0)
+#define BCMA_RES_4314_PMU_SLEEP_DIS BIT(1)
+#define BCMA_RES_4314_PMU_BG_PU BIT(2)
+#define BCMA_RES_4314_CBUCK_LPOM_PU BIT(3)
+#define BCMA_RES_4314_CBUCK_PFM_PU BIT(4)
+#define BCMA_RES_4314_CLDO_PU BIT(5)
+#define BCMA_RES_4314_LPLDO2_LVM BIT(6)
+#define BCMA_RES_4314_WL_PMU_PU BIT(7)
+#define BCMA_RES_4314_LNLDO_PU BIT(8)
+#define BCMA_RES_4314_LDO3P3_PU BIT(9)
+#define BCMA_RES_4314_OTP_PU BIT(10)
+#define BCMA_RES_4314_XTAL_PU BIT(11)
+#define BCMA_RES_4314_WL_PWRSW_PU BIT(12)
+#define BCMA_RES_4314_LQ_AVAIL BIT(13)
+#define BCMA_RES_4314_LOGIC_RET BIT(14)
+#define BCMA_RES_4314_MEM_SLEEP BIT(15)
+#define BCMA_RES_4314_MACPHY_RET BIT(16)
+#define BCMA_RES_4314_WL_CORE_READY BIT(17)
+#define BCMA_RES_4314_ILP_REQ BIT(18)
+#define BCMA_RES_4314_ALP_AVAIL BIT(19)
+#define BCMA_RES_4314_MISC_PWRSW_PU BIT(20)
+#define BCMA_RES_4314_SYNTH_PWRSW_PU BIT(21)
+#define BCMA_RES_4314_RX_PWRSW_PU BIT(22)
+#define BCMA_RES_4314_RADIO_PU BIT(23)
+#define BCMA_RES_4314_VCO_LDO_PU BIT(24)
+#define BCMA_RES_4314_AFE_LDO_PU BIT(25)
+#define BCMA_RES_4314_RX_LDO_PU BIT(26)
+#define BCMA_RES_4314_TX_LDO_PU BIT(27)
+#define BCMA_RES_4314_HT_AVAIL BIT(28)
+#define BCMA_RES_4314_MACPHY_CLK_AVAIL BIT(29)
+
/* Data for the PMU, if available.
* Check availability with ((struct bcma_chipcommon)->capabilities & BCMA_CC_CAP_PMU)
*/
diff --git a/include/linux/platform_data/brcmfmac-sdio.h b/include/linux/platform_data/brcmfmac-sdio.h
index 1ade657..b717499 100644
--- a/include/linux/platform_data/brcmfmac-sdio.h
+++ b/include/linux/platform_data/brcmfmac-sdio.h
@@ -90,6 +90,10 @@
* oob_irq_nr, oob_irq_flags: the OOB interrupt information. The values are
* used for registering the irq using request_irq function.
*
+ * broken_sg_support: flag for broken sg list support of SDIO host controller.
+ * Set this to true if the SDIO host controller has higher align requirement
+ * than 32 bytes for each scatterlist item.
+ *
* power_on: This function is called by the brcmfmac when the module gets
* loaded. This can be particularly useful for low power devices. The platform
* spcific routine may for example decide to power up the complete device.
@@ -116,6 +120,7 @@
bool oob_irq_supported;
unsigned int oob_irq_nr;
unsigned long oob_irq_flags;
+ bool broken_sg_support;
void (*power_on)(void);
void (*power_off)(void);
void (*reset)(void);
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index e0512aa..3c592cf 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -107,7 +107,6 @@
HCI_MGMT,
HCI_PAIRABLE,
HCI_SERVICE_CACHE,
- HCI_LINK_KEYS,
HCI_DEBUG_KEYS,
HCI_UNREGISTER,
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 7cb6d36..f77885e 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -117,13 +117,6 @@
u8 randomizer[16];
};
-struct le_scan_params {
- u8 type;
- u16 interval;
- u16 window;
- int timeout;
-};
-
#define HCI_MAX_SHORT_NAME_LENGTH 10
struct amp_assoc {
@@ -283,9 +276,6 @@
struct delayed_work le_scan_disable;
- struct work_struct le_scan;
- struct le_scan_params le_scan_params;
-
__s8 adv_tx_power;
__u8 adv_data[HCI_MAX_AD_LENGTH];
__u8 adv_data_len;
@@ -432,6 +422,7 @@
struct inquiry_entry *ie);
bool hci_inquiry_cache_update(struct hci_dev *hdev, struct inquiry_data *data,
bool name_known, bool *ssp);
+void hci_inquiry_cache_flush(struct hci_dev *hdev);
/* ----- HCI Connections ----- */
enum {
@@ -1114,6 +1105,16 @@
BIT(BDADDR_LE_PUBLIC) | \
BIT(BDADDR_LE_RANDOM))
+/* These LE scan and inquiry parameters were chosen according to LE General
+ * Discovery Procedure specification.
+ */
+#define DISCOV_LE_SCAN_WIN 0x12
+#define DISCOV_LE_SCAN_INT 0x12
+#define DISCOV_LE_TIMEOUT msecs_to_jiffies(10240)
+#define DISCOV_INTERLEAVED_TIMEOUT msecs_to_jiffies(5120)
+#define DISCOV_INTERLEAVED_INQUIRY_LEN 0x04
+#define DISCOV_BREDR_INQUIRY_LEN 0x08
+
int mgmt_control(struct sock *sk, struct msghdr *msg, size_t len);
int mgmt_index_added(struct hci_dev *hdev);
int mgmt_index_removed(struct hci_dev *hdev);
@@ -1169,10 +1170,7 @@
u8 ssp, u8 *eir, u16 eir_len);
int mgmt_remote_name(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type,
u8 addr_type, s8 rssi, u8 *name, u8 name_len);
-int mgmt_start_discovery_failed(struct hci_dev *hdev, u8 status);
-int mgmt_stop_discovery_failed(struct hci_dev *hdev, u8 status);
int mgmt_discovering(struct hci_dev *hdev, u8 discovering);
-int mgmt_interleaved_discovery(struct hci_dev *hdev);
int mgmt_device_blocked(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type);
int mgmt_device_unblocked(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type);
bool mgmt_valid_hdev(struct hci_dev *hdev);
@@ -1212,11 +1210,6 @@
u16 latency, u16 to_multiplier);
void hci_le_start_enc(struct hci_conn *conn, __le16 ediv, __u8 rand[8],
__u8 ltk[16]);
-int hci_do_inquiry(struct hci_dev *hdev, u8 length);
-int hci_cancel_inquiry(struct hci_dev *hdev);
-int hci_le_scan(struct hci_dev *hdev, u8 type, u16 interval, u16 window,
- int timeout);
-int hci_cancel_le_scan(struct hci_dev *hdev);
u8 bdaddr_to_le(u8 bdaddr_type);
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h
index fb94cf1..1a966af 100644
--- a/include/net/bluetooth/l2cap.h
+++ b/include/net/bluetooth/l2cap.h
@@ -242,7 +242,7 @@
#define L2CAP_CID_SIGNALING 0x0001
#define L2CAP_CID_CONN_LESS 0x0002
#define L2CAP_CID_A2MP 0x0003
-#define L2CAP_CID_LE_DATA 0x0004
+#define L2CAP_CID_ATT 0x0004
#define L2CAP_CID_LE_SIGNALING 0x0005
#define L2CAP_CID_SMP 0x0006
#define L2CAP_CID_DYN_START 0x0040
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 6a43c34..7b0730a 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -188,6 +188,8 @@
* when used with 802.11g (on the 2.4 GHz band); filled by the
* core code when registering the wiphy.
* @IEEE80211_RATE_ERP_G: This is an ERP rate in 802.11g mode.
+ * @IEEE80211_RATE_SUPPORTS_5MHZ: Rate can be used in 5 MHz mode
+ * @IEEE80211_RATE_SUPPORTS_10MHZ: Rate can be used in 10 MHz mode
*/
enum ieee80211_rate_flags {
IEEE80211_RATE_SHORT_PREAMBLE = 1<<0,
@@ -195,6 +197,8 @@
IEEE80211_RATE_MANDATORY_B = 1<<2,
IEEE80211_RATE_MANDATORY_G = 1<<3,
IEEE80211_RATE_ERP_G = 1<<4,
+ IEEE80211_RATE_SUPPORTS_5MHZ = 1<<5,
+ IEEE80211_RATE_SUPPORTS_10MHZ = 1<<6,
};
/**
@@ -433,6 +437,30 @@
u32 prohibited_flags);
/**
+ * ieee80211_chandef_rate_flags - returns rate flags for a channel
+ *
+ * In some channel types, not all rates may be used - for example CCK
+ * rates may not be used in 5/10 MHz channels.
+ *
+ * @chandef: channel definition for the channel
+ *
+ * Returns: rate flags which apply for this channel
+ */
+static inline enum ieee80211_rate_flags
+ieee80211_chandef_rate_flags(struct cfg80211_chan_def *chandef)
+{
+ switch (chandef->width) {
+ case NL80211_CHAN_WIDTH_5:
+ return IEEE80211_RATE_SUPPORTS_5MHZ;
+ case NL80211_CHAN_WIDTH_10:
+ return IEEE80211_RATE_SUPPORTS_10MHZ;
+ default:
+ break;
+ }
+ return 0;
+}
+
+/**
* enum survey_info_flags - survey information flags
*
* @SURVEY_INFO_NOISE_DBM: noise (in dBm) was filled in
@@ -1431,7 +1459,8 @@
* This structure provides information needed to complete IEEE 802.11
* authentication.
*
- * @bss: The BSS to authenticate with.
+ * @bss: The BSS to authenticate with, the callee must obtain a reference
+ * to it if it needs to keep it.
* @auth_type: Authentication type (algorithm)
* @ie: Extra IEs to add to Authentication frame or %NULL
* @ie_len: Length of ie buffer in octets
@@ -1469,11 +1498,10 @@
*
* This structure provides information needed to complete IEEE 802.11
* (re)association.
- * @bss: The BSS to associate with. If the call is successful the driver
- * is given a reference that it must release, normally via a call to
- * cfg80211_send_rx_assoc(), or, if association timed out, with a
- * call to cfg80211_put_bss() (in addition to calling
- * cfg80211_send_assoc_timeout())
+ * @bss: The BSS to associate with. If the call is successful the driver is
+ * given a reference that it must give back to cfg80211_send_rx_assoc()
+ * or to cfg80211_assoc_timeout(). To ensure proper refcounting, new
+ * association requests while already associating must be rejected.
* @ie: Extra IEs to add to (Re)Association Request frame or %NULL
* @ie_len: Length of ie buffer in octets
* @use_mfp: Use management frame protection (IEEE 802.11w) in this association
@@ -2342,6 +2370,7 @@
* responds to probe-requests in hardware.
* @WIPHY_FLAG_OFFCHAN_TX: Device supports direct off-channel TX.
* @WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL: Device supports remain-on-channel call.
+ * @WIPHY_FLAG_SUPPORTS_5_10_MHZ: Device supports 5 MHz and 10 MHz channels.
*/
enum wiphy_flags {
WIPHY_FLAG_CUSTOM_REGULATORY = BIT(0),
@@ -2365,6 +2394,7 @@
WIPHY_FLAG_AP_PROBE_RESP_OFFLOAD = BIT(19),
WIPHY_FLAG_OFFCHAN_TX = BIT(20),
WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL = BIT(21),
+ WIPHY_FLAG_SUPPORTS_5_10_MHZ = BIT(22),
};
/**
@@ -3492,11 +3522,11 @@
/**
* cfg80211_assoc_timeout - notification of timed out association
* @dev: network device
- * @addr: The MAC address of the device with which the association timed out
+ * @bss: The BSS entry with which association timed out.
*
* This function may sleep. The caller must hold the corresponding wdev's mutex.
*/
-void cfg80211_assoc_timeout(struct net_device *dev, const u8 *addr);
+void cfg80211_assoc_timeout(struct net_device *dev, struct cfg80211_bss *bss);
/**
* cfg80211_tx_mlme_mgmt - notification of transmitted deauth/disassoc frame
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index a405a7a..5b7a3da 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -305,6 +305,7 @@
* @basic_rates: bitmap of basic rates, each bit stands for an
* index into the rate table configured by the driver in
* the current band.
+ * @beacon_rate: associated AP's beacon TX rate
* @mcast_rate: per-band multicast rate index + 1 (0: disabled)
* @bssid: The BSSID for this BSS
* @enable_beacon: whether beaconing should be enabled or not
@@ -352,6 +353,7 @@
u32 sync_device_ts;
u8 sync_dtim_count;
u32 basic_rates;
+ struct ieee80211_rate *beacon_rate;
int mcast_rate[IEEE80211_NUM_BANDS];
u16 ht_operation_mode;
s32 cqm_rssi_thold;
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index ca6facf..861e5eb 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -2758,6 +2758,8 @@
* and %NL80211_ATTR_CENTER_FREQ2 attributes must be provided as well
* @NL80211_CHAN_WIDTH_160: 160 MHz channel, the %NL80211_ATTR_CENTER_FREQ1
* attribute must be provided as well
+ * @NL80211_CHAN_WIDTH_5: 5 MHz OFDM channel
+ * @NL80211_CHAN_WIDTH_10: 10 MHz OFDM channel
*/
enum nl80211_chan_width {
NL80211_CHAN_WIDTH_20_NOHT,
@@ -2766,6 +2768,8 @@
NL80211_CHAN_WIDTH_80,
NL80211_CHAN_WIDTH_80P80,
NL80211_CHAN_WIDTH_160,
+ NL80211_CHAN_WIDTH_5,
+ NL80211_CHAN_WIDTH_10,
};
/**
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index ace5e55..061523e 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -597,7 +597,15 @@
struct hci_dev *hdev = req->hdev;
u8 p;
- /* Only send HCI_Delete_Stored_Link_Key if it is supported */
+ /* Some Broadcom based Bluetooth controllers do not support the
+ * Delete Stored Link Key command. They are clearly indicating its
+ * absence in the bit mask of supported commands.
+ *
+ * Check the supported commands and only if the the command is marked
+ * as supported send it. If not supported assume that the controller
+ * does not have actual support for stored link keys which makes this
+ * command redundant anyway.
+ */
if (hdev->commands[6] & 0x80) {
struct hci_cp_delete_stored_link_key cp;
@@ -751,7 +759,7 @@
hdev->discovery.state = state;
}
-static void inquiry_cache_flush(struct hci_dev *hdev)
+void hci_inquiry_cache_flush(struct hci_dev *hdev)
{
struct discovery_state *cache = &hdev->discovery;
struct inquiry_entry *p, *n;
@@ -964,7 +972,7 @@
hci_dev_lock(hdev);
if (inquiry_cache_age(hdev) > INQUIRY_CACHE_AGE_MAX ||
inquiry_cache_empty(hdev) || ir.flags & IREQ_CACHE_FLUSH) {
- inquiry_cache_flush(hdev);
+ hci_inquiry_cache_flush(hdev);
do_inquiry = 1;
}
hci_dev_unlock(hdev);
@@ -1201,8 +1209,6 @@
{
BT_DBG("%s %p", hdev->name, hdev);
- cancel_work_sync(&hdev->le_scan);
-
cancel_delayed_work(&hdev->power_off);
hci_req_cancel(hdev, ENODEV);
@@ -1230,7 +1236,7 @@
cancel_delayed_work_sync(&hdev->le_scan_disable);
hci_dev_lock(hdev);
- inquiry_cache_flush(hdev);
+ hci_inquiry_cache_flush(hdev);
hci_conn_hash_flush(hdev);
hci_dev_unlock(hdev);
@@ -1331,7 +1337,7 @@
skb_queue_purge(&hdev->cmd_q);
hci_dev_lock(hdev);
- inquiry_cache_flush(hdev);
+ hci_inquiry_cache_flush(hdev);
hci_conn_hash_flush(hdev);
hci_dev_unlock(hdev);
@@ -1991,80 +1997,59 @@
return mgmt_device_unblocked(hdev, bdaddr, type);
}
-static void le_scan_param_req(struct hci_request *req, unsigned long opt)
+static void inquiry_complete(struct hci_dev *hdev, u8 status)
{
- struct le_scan_params *param = (struct le_scan_params *) opt;
- struct hci_cp_le_set_scan_param cp;
+ if (status) {
+ BT_ERR("Failed to start inquiry: status %d", status);
- memset(&cp, 0, sizeof(cp));
- cp.type = param->type;
- cp.interval = cpu_to_le16(param->interval);
- cp.window = cpu_to_le16(param->window);
-
- hci_req_add(req, HCI_OP_LE_SET_SCAN_PARAM, sizeof(cp), &cp);
+ hci_dev_lock(hdev);
+ hci_discovery_set_state(hdev, DISCOVERY_STOPPED);
+ hci_dev_unlock(hdev);
+ return;
+ }
}
-static void le_scan_enable_req(struct hci_request *req, unsigned long opt)
+static void le_scan_disable_work_complete(struct hci_dev *hdev, u8 status)
{
- struct hci_cp_le_set_scan_enable cp;
-
- memset(&cp, 0, sizeof(cp));
- cp.enable = LE_SCAN_ENABLE;
- cp.filter_dup = LE_SCAN_FILTER_DUP_ENABLE;
-
- hci_req_add(req, HCI_OP_LE_SET_SCAN_ENABLE, sizeof(cp), &cp);
-}
-
-static int hci_do_le_scan(struct hci_dev *hdev, u8 type, u16 interval,
- u16 window, int timeout)
-{
- long timeo = msecs_to_jiffies(3000);
- struct le_scan_params param;
+ /* General inquiry access code (GIAC) */
+ u8 lap[3] = { 0x33, 0x8b, 0x9e };
+ struct hci_request req;
+ struct hci_cp_inquiry cp;
int err;
- BT_DBG("%s", hdev->name);
-
- if (test_bit(HCI_LE_SCAN, &hdev->dev_flags))
- return -EINPROGRESS;
-
- param.type = type;
- param.interval = interval;
- param.window = window;
-
- hci_req_lock(hdev);
-
- err = __hci_req_sync(hdev, le_scan_param_req, (unsigned long) ¶m,
- timeo);
- if (!err)
- err = __hci_req_sync(hdev, le_scan_enable_req, 0, timeo);
-
- hci_req_unlock(hdev);
-
- if (err < 0)
- return err;
-
- queue_delayed_work(hdev->workqueue, &hdev->le_scan_disable,
- timeout);
-
- return 0;
-}
-
-int hci_cancel_le_scan(struct hci_dev *hdev)
-{
- BT_DBG("%s", hdev->name);
-
- if (!test_bit(HCI_LE_SCAN, &hdev->dev_flags))
- return -EALREADY;
-
- if (cancel_delayed_work(&hdev->le_scan_disable)) {
- struct hci_cp_le_set_scan_enable cp;
-
- /* Send HCI command to disable LE Scan */
- memset(&cp, 0, sizeof(cp));
- hci_send_cmd(hdev, HCI_OP_LE_SET_SCAN_ENABLE, sizeof(cp), &cp);
+ if (status) {
+ BT_ERR("Failed to disable LE scanning: status %d", status);
+ return;
}
- return 0;
+ switch (hdev->discovery.type) {
+ case DISCOV_TYPE_LE:
+ hci_dev_lock(hdev);
+ hci_discovery_set_state(hdev, DISCOVERY_STOPPED);
+ hci_dev_unlock(hdev);
+ break;
+
+ case DISCOV_TYPE_INTERLEAVED:
+ hci_req_init(&req, hdev);
+
+ memset(&cp, 0, sizeof(cp));
+ memcpy(&cp.lap, lap, sizeof(cp.lap));
+ cp.length = DISCOV_INTERLEAVED_INQUIRY_LEN;
+ hci_req_add(&req, HCI_OP_INQUIRY, sizeof(cp), &cp);
+
+ hci_dev_lock(hdev);
+
+ hci_inquiry_cache_flush(hdev);
+
+ err = hci_req_run(&req, inquiry_complete);
+ if (err) {
+ BT_ERR("Inquiry request failed: err %d", err);
+ hci_discovery_set_state(hdev, DISCOVERY_STOPPED);
+ }
+
+ hci_dev_unlock(hdev);
+ break;
+ }
}
static void le_scan_disable_work(struct work_struct *work)
@@ -2072,46 +2057,20 @@
struct hci_dev *hdev = container_of(work, struct hci_dev,
le_scan_disable.work);
struct hci_cp_le_set_scan_enable cp;
+ struct hci_request req;
+ int err;
BT_DBG("%s", hdev->name);
+ hci_req_init(&req, hdev);
+
memset(&cp, 0, sizeof(cp));
+ cp.enable = LE_SCAN_DISABLE;
+ hci_req_add(&req, HCI_OP_LE_SET_SCAN_ENABLE, sizeof(cp), &cp);
- hci_send_cmd(hdev, HCI_OP_LE_SET_SCAN_ENABLE, sizeof(cp), &cp);
-}
-
-static void le_scan_work(struct work_struct *work)
-{
- struct hci_dev *hdev = container_of(work, struct hci_dev, le_scan);
- struct le_scan_params *param = &hdev->le_scan_params;
-
- BT_DBG("%s", hdev->name);
-
- hci_do_le_scan(hdev, param->type, param->interval, param->window,
- param->timeout);
-}
-
-int hci_le_scan(struct hci_dev *hdev, u8 type, u16 interval, u16 window,
- int timeout)
-{
- struct le_scan_params *param = &hdev->le_scan_params;
-
- BT_DBG("%s", hdev->name);
-
- if (test_bit(HCI_LE_PERIPHERAL, &hdev->dev_flags))
- return -ENOTSUPP;
-
- if (work_busy(&hdev->le_scan))
- return -EINPROGRESS;
-
- param->type = type;
- param->interval = interval;
- param->window = window;
- param->timeout = timeout;
-
- queue_work(system_long_wq, &hdev->le_scan);
-
- return 0;
+ err = hci_req_run(&req, le_scan_disable_work_complete);
+ if (err)
+ BT_ERR("Disable LE scanning request failed: err %d", err);
}
/* Alloc HCI device */
@@ -2148,7 +2107,6 @@
INIT_WORK(&hdev->cmd_work, hci_cmd_work);
INIT_WORK(&hdev->tx_work, hci_tx_work);
INIT_WORK(&hdev->power_on, hci_power_on);
- INIT_WORK(&hdev->le_scan, le_scan_work);
INIT_DELAYED_WORK(&hdev->power_off, hci_power_off);
INIT_DELAYED_WORK(&hdev->discov_off, hci_discov_off);
@@ -3551,36 +3509,6 @@
}
}
-int hci_do_inquiry(struct hci_dev *hdev, u8 length)
-{
- /* General inquiry access code (GIAC) */
- u8 lap[3] = { 0x33, 0x8b, 0x9e };
- struct hci_cp_inquiry cp;
-
- BT_DBG("%s", hdev->name);
-
- if (test_bit(HCI_INQUIRY, &hdev->flags))
- return -EINPROGRESS;
-
- inquiry_cache_flush(hdev);
-
- memset(&cp, 0, sizeof(cp));
- memcpy(&cp.lap, lap, sizeof(cp.lap));
- cp.length = length;
-
- return hci_send_cmd(hdev, HCI_OP_INQUIRY, sizeof(cp), &cp);
-}
-
-int hci_cancel_inquiry(struct hci_dev *hdev)
-{
- BT_DBG("%s", hdev->name);
-
- if (!test_bit(HCI_INQUIRY, &hdev->flags))
- return -EALREADY;
-
- return hci_send_cmd(hdev, HCI_OP_INQUIRY_CANCEL, 0, NULL);
-}
-
u8 bdaddr_to_le(u8 bdaddr_type)
{
switch (bdaddr_type) {
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index b93cd2e..0437200 100644
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -40,21 +40,13 @@
BT_DBG("%s status 0x%2.2x", hdev->name, status);
- if (status) {
- hci_dev_lock(hdev);
- mgmt_stop_discovery_failed(hdev, status);
- hci_dev_unlock(hdev);
+ if (status)
return;
- }
clear_bit(HCI_INQUIRY, &hdev->flags);
smp_mb__after_clear_bit(); /* wake_up_bit advises about this barrier */
wake_up_bit(&hdev->flags, HCI_INQUIRY);
- hci_dev_lock(hdev);
- hci_discovery_set_state(hdev, DISCOVERY_STOPPED);
- hci_dev_unlock(hdev);
-
hci_conn_check_pending(hdev);
}
@@ -937,20 +929,6 @@
hci_dev_unlock(hdev);
}
-static void hci_cc_le_set_scan_param(struct hci_dev *hdev, struct sk_buff *skb)
-{
- __u8 status = *((__u8 *) skb->data);
-
- BT_DBG("%s status 0x%2.2x", hdev->name, status);
-
- if (status) {
- hci_dev_lock(hdev);
- mgmt_start_discovery_failed(hdev, status);
- hci_dev_unlock(hdev);
- return;
- }
-}
-
static void hci_cc_le_set_scan_enable(struct hci_dev *hdev,
struct sk_buff *skb)
{
@@ -963,41 +941,16 @@
if (!cp)
return;
+ if (status)
+ return;
+
switch (cp->enable) {
case LE_SCAN_ENABLE:
- if (status) {
- hci_dev_lock(hdev);
- mgmt_start_discovery_failed(hdev, status);
- hci_dev_unlock(hdev);
- return;
- }
-
set_bit(HCI_LE_SCAN, &hdev->dev_flags);
-
- hci_dev_lock(hdev);
- hci_discovery_set_state(hdev, DISCOVERY_FINDING);
- hci_dev_unlock(hdev);
break;
case LE_SCAN_DISABLE:
- if (status) {
- hci_dev_lock(hdev);
- mgmt_stop_discovery_failed(hdev, status);
- hci_dev_unlock(hdev);
- return;
- }
-
clear_bit(HCI_LE_SCAN, &hdev->dev_flags);
-
- if (hdev->discovery.type == DISCOV_TYPE_INTERLEAVED &&
- hdev->discovery.state == DISCOVERY_FINDING) {
- mgmt_interleaved_discovery(hdev);
- } else {
- hci_dev_lock(hdev);
- hci_discovery_set_state(hdev, DISCOVERY_STOPPED);
- hci_dev_unlock(hdev);
- }
-
break;
default:
@@ -1077,18 +1030,10 @@
if (status) {
hci_conn_check_pending(hdev);
- hci_dev_lock(hdev);
- if (test_bit(HCI_MGMT, &hdev->dev_flags))
- mgmt_start_discovery_failed(hdev, status);
- hci_dev_unlock(hdev);
return;
}
set_bit(HCI_INQUIRY, &hdev->flags);
-
- hci_dev_lock(hdev);
- hci_discovery_set_state(hdev, DISCOVERY_FINDING);
- hci_dev_unlock(hdev);
}
static void hci_cs_create_conn(struct hci_dev *hdev, __u8 status)
@@ -2298,10 +2243,6 @@
hci_cc_user_passkey_neg_reply(hdev, skb);
break;
- case HCI_OP_LE_SET_SCAN_PARAM:
- hci_cc_le_set_scan_param(hdev, skb);
- break;
-
case HCI_OP_LE_SET_ADV_ENABLE:
hci_cc_le_set_adv_enable(hdev, skb);
break;
@@ -2670,7 +2611,7 @@
BT_DBG("%s", hdev->name);
- if (!test_bit(HCI_LINK_KEYS, &hdev->dev_flags))
+ if (!test_bit(HCI_MGMT, &hdev->dev_flags))
return;
hci_dev_lock(hdev);
@@ -2746,7 +2687,7 @@
hci_conn_drop(conn);
}
- if (test_bit(HCI_LINK_KEYS, &hdev->dev_flags))
+ if (test_bit(HCI_MGMT, &hdev->dev_flags))
hci_add_link_key(hdev, conn, 1, &ev->bdaddr, ev->link_key,
ev->key_type, pin_len);
diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c
index 940f5ac..f13a8da 100644
--- a/net/bluetooth/hidp/core.c
+++ b/net/bluetooth/hidp/core.c
@@ -76,25 +76,19 @@
ci->flags = session->flags;
ci->state = BT_CONNECTED;
- ci->vendor = 0x0000;
- ci->product = 0x0000;
- ci->version = 0x0000;
-
if (session->input) {
ci->vendor = session->input->id.vendor;
ci->product = session->input->id.product;
ci->version = session->input->id.version;
if (session->input->name)
- strncpy(ci->name, session->input->name, 128);
+ strlcpy(ci->name, session->input->name, 128);
else
- strncpy(ci->name, "HID Boot Device", 128);
- }
-
- if (session->hid) {
+ strlcpy(ci->name, "HID Boot Device", 128);
+ } else if (session->hid) {
ci->vendor = session->hid->vendor;
ci->product = session->hid->product;
ci->version = session->hid->version;
- strncpy(ci->name, session->hid->name, 128);
+ strlcpy(ci->name, session->hid->name, 128);
}
}
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index 4be6a26..8c3499be 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -504,8 +504,10 @@
if (conn->hcon->type == LE_LINK) {
/* LE connection */
chan->omtu = L2CAP_DEFAULT_MTU;
- chan->scid = L2CAP_CID_LE_DATA;
- chan->dcid = L2CAP_CID_LE_DATA;
+ if (chan->dcid == L2CAP_CID_ATT)
+ chan->scid = L2CAP_CID_ATT;
+ else
+ chan->scid = l2cap_alloc_cid(conn);
} else {
/* Alloc CID for connection-oriented socket */
chan->scid = l2cap_alloc_cid(conn);
@@ -543,6 +545,8 @@
l2cap_chan_hold(chan);
+ hci_conn_hold(conn->hcon);
+
list_add(&chan->list, &conn->chan_l);
}
@@ -1338,17 +1342,21 @@
static void l2cap_le_conn_ready(struct l2cap_conn *conn)
{
- struct sock *parent, *sk;
+ struct sock *parent;
struct l2cap_chan *chan, *pchan;
BT_DBG("");
/* Check if we have socket listening on cid */
- pchan = l2cap_global_chan_by_scid(BT_LISTEN, L2CAP_CID_LE_DATA,
+ pchan = l2cap_global_chan_by_scid(BT_LISTEN, L2CAP_CID_ATT,
conn->src, conn->dst);
if (!pchan)
return;
+ /* Client ATT sockets should override the server one */
+ if (__l2cap_get_chan_by_dcid(conn, L2CAP_CID_ATT))
+ return;
+
parent = pchan->sk;
lock_sock(parent);
@@ -1357,17 +1365,12 @@
if (!chan)
goto clean;
- sk = chan->sk;
+ chan->dcid = L2CAP_CID_ATT;
- hci_conn_hold(conn->hcon);
- conn->hcon->disc_timeout = HCI_DISCONN_TIMEOUT;
+ bacpy(&bt_sk(chan->sk)->src, conn->src);
+ bacpy(&bt_sk(chan->sk)->dst, conn->dst);
- bacpy(&bt_sk(sk)->src, conn->src);
- bacpy(&bt_sk(sk)->dst, conn->dst);
-
- l2cap_chan_add(conn, chan);
-
- l2cap_chan_ready(chan);
+ __l2cap_chan_add(conn, chan);
clean:
release_sock(parent);
@@ -1380,14 +1383,17 @@
BT_DBG("conn %p", conn);
- if (!hcon->out && hcon->type == LE_LINK)
- l2cap_le_conn_ready(conn);
-
+ /* For outgoing pairing which doesn't necessarily have an
+ * associated socket (e.g. mgmt_pair_device).
+ */
if (hcon->out && hcon->type == LE_LINK)
smp_conn_security(hcon, hcon->pending_sec_level);
mutex_lock(&conn->chan_lock);
+ if (hcon->type == LE_LINK)
+ l2cap_le_conn_ready(conn);
+
list_for_each_entry(chan, &conn->chan_l, list) {
l2cap_chan_lock(chan);
@@ -1792,7 +1798,7 @@
auth_type = l2cap_get_auth_type(chan);
- if (chan->dcid == L2CAP_CID_LE_DATA)
+ if (bdaddr_type_is_le(dst_type))
hcon = hci_connect(hdev, LE_LINK, dst, dst_type,
chan->sec_level, auth_type);
else
@@ -1811,16 +1817,10 @@
goto done;
}
- if (hcon->type == LE_LINK) {
- err = 0;
-
- if (!list_empty(&conn->chan_l)) {
- err = -EBUSY;
- hci_conn_drop(hcon);
- }
-
- if (err)
- goto done;
+ if (cid && __l2cap_get_chan_by_dcid(conn, cid)) {
+ hci_conn_drop(hcon);
+ err = -EBUSY;
+ goto done;
}
/* Update source addr of the socket */
@@ -1830,6 +1830,9 @@
l2cap_chan_add(conn, chan);
l2cap_chan_lock(chan);
+ /* l2cap_chan_add takes its own ref so we can drop this one */
+ hci_conn_drop(hcon);
+
l2cap_state_change(chan, BT_CONNECT);
__set_chan_timer(chan, sk->sk_sndtimeo);
@@ -3751,8 +3754,6 @@
sk = chan->sk;
- hci_conn_hold(conn->hcon);
-
bacpy(&bt_sk(sk)->src, conn->src);
bacpy(&bt_sk(sk)->dst, conn->dst);
chan->psm = psm;
@@ -4333,7 +4334,7 @@
struct l2cap_info_rsp *rsp = (struct l2cap_info_rsp *) data;
u16 type, result;
- if (cmd_len != sizeof(*rsp))
+ if (cmd_len < sizeof(*rsp))
return -EPROTO;
type = __le16_to_cpu(rsp->type);
@@ -5292,6 +5293,51 @@
}
}
+static inline void l2cap_le_sig_channel(struct l2cap_conn *conn,
+ struct sk_buff *skb)
+{
+ u8 *data = skb->data;
+ int len = skb->len;
+ struct l2cap_cmd_hdr cmd;
+ int err;
+
+ l2cap_raw_recv(conn, skb);
+
+ while (len >= L2CAP_CMD_HDR_SIZE) {
+ u16 cmd_len;
+ memcpy(&cmd, data, L2CAP_CMD_HDR_SIZE);
+ data += L2CAP_CMD_HDR_SIZE;
+ len -= L2CAP_CMD_HDR_SIZE;
+
+ cmd_len = le16_to_cpu(cmd.len);
+
+ BT_DBG("code 0x%2.2x len %d id 0x%2.2x", cmd.code, cmd_len,
+ cmd.ident);
+
+ if (cmd_len > len || !cmd.ident) {
+ BT_DBG("corrupted command");
+ break;
+ }
+
+ err = l2cap_le_sig_cmd(conn, &cmd, data);
+ if (err) {
+ struct l2cap_cmd_rej_unk rej;
+
+ BT_ERR("Wrong link type (%d)", err);
+
+ /* FIXME: Map err to a valid reason */
+ rej.reason = __constant_cpu_to_le16(L2CAP_REJ_NOT_UNDERSTOOD);
+ l2cap_send_cmd(conn, cmd.ident, L2CAP_COMMAND_REJ,
+ sizeof(rej), &rej);
+ }
+
+ data += cmd_len;
+ len -= cmd_len;
+ }
+
+ kfree_skb(skb);
+}
+
static inline void l2cap_sig_channel(struct l2cap_conn *conn,
struct sk_buff *skb)
{
@@ -5318,11 +5364,7 @@
break;
}
- if (conn->hcon->type == LE_LINK)
- err = l2cap_le_sig_cmd(conn, &cmd, data);
- else
- err = l2cap_bredr_sig_cmd(conn, &cmd, cmd_len, data);
-
+ err = l2cap_bredr_sig_cmd(conn, &cmd, cmd_len, data);
if (err) {
struct l2cap_cmd_rej_unk rej;
@@ -6356,16 +6398,13 @@
{
struct l2cap_chan *chan;
- chan = l2cap_global_chan_by_scid(0, L2CAP_CID_LE_DATA,
+ chan = l2cap_global_chan_by_scid(BT_CONNECTED, L2CAP_CID_ATT,
conn->src, conn->dst);
if (!chan)
goto drop;
BT_DBG("chan %p, len %d", chan, skb->len);
- if (chan->state != BT_BOUND && chan->state != BT_CONNECTED)
- goto drop;
-
if (chan->imtu < skb->len)
goto drop;
@@ -6395,6 +6434,8 @@
switch (cid) {
case L2CAP_CID_LE_SIGNALING:
+ l2cap_le_sig_channel(conn, skb);
+ break;
case L2CAP_CID_SIGNALING:
l2cap_sig_channel(conn, skb);
break;
@@ -6405,7 +6446,7 @@
l2cap_conless_channel(conn, psm, skb);
break;
- case L2CAP_CID_LE_DATA:
+ case L2CAP_CID_ATT:
l2cap_att_channel(conn, skb);
break;
@@ -6531,7 +6572,7 @@
continue;
}
- if (chan->scid == L2CAP_CID_LE_DATA) {
+ if (chan->scid == L2CAP_CID_ATT) {
if (!status && encrypt) {
chan->sec_level = hcon->sec_level;
l2cap_chan_ready(chan);
diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c
index 36fed40..0098af8 100644
--- a/net/bluetooth/l2cap_sock.c
+++ b/net/bluetooth/l2cap_sock.c
@@ -466,7 +466,7 @@
static bool l2cap_valid_mtu(struct l2cap_chan *chan, u16 mtu)
{
switch (chan->scid) {
- case L2CAP_CID_LE_DATA:
+ case L2CAP_CID_ATT:
if (mtu < L2CAP_LE_MIN_MTU)
return false;
break;
@@ -630,7 +630,7 @@
conn = chan->conn;
/*change security for LE channels */
- if (chan->scid == L2CAP_CID_LE_DATA) {
+ if (chan->scid == L2CAP_CID_ATT) {
if (!conn->hcon->out) {
err = -EINVAL;
break;
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index f8ecbc7..fedc539 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -102,18 +102,6 @@
MGMT_EV_PASSKEY_NOTIFY,
};
-/*
- * These LE scan and inquiry parameters were chosen according to LE General
- * Discovery Procedure specification.
- */
-#define LE_SCAN_WIN 0x12
-#define LE_SCAN_INT 0x12
-#define LE_SCAN_TIMEOUT_LE_ONLY msecs_to_jiffies(10240)
-#define LE_SCAN_TIMEOUT_BREDR_LE msecs_to_jiffies(5120)
-
-#define INQUIRY_LEN_BREDR 0x08 /* TGAP(100) */
-#define INQUIRY_LEN_BREDR_LE 0x04 /* TGAP(100)/2 */
-
#define CACHE_TIMEOUT msecs_to_jiffies(2 * 1000)
#define hdev_is_powered(hdev) (test_bit(HCI_UP, &hdev->flags) && \
@@ -1748,8 +1736,6 @@
hci_link_keys_clear(hdev);
- set_bit(HCI_LINK_KEYS, &hdev->dev_flags);
-
if (cp->debug_keys)
set_bit(HCI_DEBUG_KEYS, &hdev->dev_flags);
else
@@ -2633,28 +2619,72 @@
return err;
}
-int mgmt_interleaved_discovery(struct hci_dev *hdev)
+static int mgmt_start_discovery_failed(struct hci_dev *hdev, u8 status)
{
+ struct pending_cmd *cmd;
+ u8 type;
int err;
- BT_DBG("%s", hdev->name);
+ hci_discovery_set_state(hdev, DISCOVERY_STOPPED);
- hci_dev_lock(hdev);
+ cmd = mgmt_pending_find(MGMT_OP_START_DISCOVERY, hdev);
+ if (!cmd)
+ return -ENOENT;
- err = hci_do_inquiry(hdev, INQUIRY_LEN_BREDR_LE);
- if (err < 0)
- hci_discovery_set_state(hdev, DISCOVERY_STOPPED);
+ type = hdev->discovery.type;
- hci_dev_unlock(hdev);
+ err = cmd_complete(cmd->sk, hdev->id, cmd->opcode, mgmt_status(status),
+ &type, sizeof(type));
+ mgmt_pending_remove(cmd);
return err;
}
+static void start_discovery_complete(struct hci_dev *hdev, u8 status)
+{
+ BT_DBG("status %d", status);
+
+ if (status) {
+ hci_dev_lock(hdev);
+ mgmt_start_discovery_failed(hdev, status);
+ hci_dev_unlock(hdev);
+ return;
+ }
+
+ hci_dev_lock(hdev);
+ hci_discovery_set_state(hdev, DISCOVERY_FINDING);
+ hci_dev_unlock(hdev);
+
+ switch (hdev->discovery.type) {
+ case DISCOV_TYPE_LE:
+ queue_delayed_work(hdev->workqueue, &hdev->le_scan_disable,
+ DISCOV_LE_TIMEOUT);
+ break;
+
+ case DISCOV_TYPE_INTERLEAVED:
+ queue_delayed_work(hdev->workqueue, &hdev->le_scan_disable,
+ DISCOV_INTERLEAVED_TIMEOUT);
+ break;
+
+ case DISCOV_TYPE_BREDR:
+ break;
+
+ default:
+ BT_ERR("Invalid discovery type %d", hdev->discovery.type);
+ }
+}
+
static int start_discovery(struct sock *sk, struct hci_dev *hdev,
void *data, u16 len)
{
struct mgmt_cp_start_discovery *cp = data;
struct pending_cmd *cmd;
+ struct hci_cp_le_set_scan_param param_cp;
+ struct hci_cp_le_set_scan_enable enable_cp;
+ struct hci_cp_inquiry inq_cp;
+ struct hci_request req;
+ /* General inquiry access code (GIAC) */
+ u8 lap[3] = { 0x33, 0x8b, 0x9e };
int err;
BT_DBG("%s", hdev->name);
@@ -2687,6 +2717,8 @@
hdev->discovery.type = cp->type;
+ hci_req_init(&req, hdev);
+
switch (hdev->discovery.type) {
case DISCOV_TYPE_BREDR:
if (!lmp_bredr_capable(hdev)) {
@@ -2696,10 +2728,23 @@
goto failed;
}
- err = hci_do_inquiry(hdev, INQUIRY_LEN_BREDR);
+ if (test_bit(HCI_INQUIRY, &hdev->flags)) {
+ err = cmd_status(sk, hdev->id, MGMT_OP_START_DISCOVERY,
+ MGMT_STATUS_BUSY);
+ mgmt_pending_remove(cmd);
+ goto failed;
+ }
+
+ hci_inquiry_cache_flush(hdev);
+
+ memset(&inq_cp, 0, sizeof(inq_cp));
+ memcpy(&inq_cp.lap, lap, sizeof(inq_cp.lap));
+ inq_cp.length = DISCOV_BREDR_INQUIRY_LEN;
+ hci_req_add(&req, HCI_OP_INQUIRY, sizeof(inq_cp), &inq_cp);
break;
case DISCOV_TYPE_LE:
+ case DISCOV_TYPE_INTERLEAVED:
if (!test_bit(HCI_LE_ENABLED, &hdev->dev_flags)) {
err = cmd_status(sk, hdev->id, MGMT_OP_START_DISCOVERY,
MGMT_STATUS_NOT_SUPPORTED);
@@ -2707,20 +2752,40 @@
goto failed;
}
- err = hci_le_scan(hdev, LE_SCAN_ACTIVE, LE_SCAN_INT,
- LE_SCAN_WIN, LE_SCAN_TIMEOUT_LE_ONLY);
- break;
-
- case DISCOV_TYPE_INTERLEAVED:
- if (!lmp_host_le_capable(hdev) || !lmp_bredr_capable(hdev)) {
+ if (hdev->discovery.type == DISCOV_TYPE_INTERLEAVED &&
+ !lmp_bredr_capable(hdev)) {
err = cmd_status(sk, hdev->id, MGMT_OP_START_DISCOVERY,
MGMT_STATUS_NOT_SUPPORTED);
mgmt_pending_remove(cmd);
goto failed;
}
- err = hci_le_scan(hdev, LE_SCAN_ACTIVE, LE_SCAN_INT,
- LE_SCAN_WIN, LE_SCAN_TIMEOUT_BREDR_LE);
+ if (test_bit(HCI_LE_PERIPHERAL, &hdev->dev_flags)) {
+ err = cmd_status(sk, hdev->id, MGMT_OP_START_DISCOVERY,
+ MGMT_STATUS_REJECTED);
+ mgmt_pending_remove(cmd);
+ goto failed;
+ }
+
+ if (test_bit(HCI_LE_SCAN, &hdev->dev_flags)) {
+ err = cmd_status(sk, hdev->id, MGMT_OP_START_DISCOVERY,
+ MGMT_STATUS_BUSY);
+ mgmt_pending_remove(cmd);
+ goto failed;
+ }
+
+ memset(¶m_cp, 0, sizeof(param_cp));
+ param_cp.type = LE_SCAN_ACTIVE;
+ param_cp.interval = cpu_to_le16(DISCOV_LE_SCAN_INT);
+ param_cp.window = cpu_to_le16(DISCOV_LE_SCAN_WIN);
+ hci_req_add(&req, HCI_OP_LE_SET_SCAN_PARAM, sizeof(param_cp),
+ ¶m_cp);
+
+ memset(&enable_cp, 0, sizeof(enable_cp));
+ enable_cp.enable = LE_SCAN_ENABLE;
+ enable_cp.filter_dup = LE_SCAN_FILTER_DUP_ENABLE;
+ hci_req_add(&req, HCI_OP_LE_SET_SCAN_ENABLE, sizeof(enable_cp),
+ &enable_cp);
break;
default:
@@ -2730,6 +2795,7 @@
goto failed;
}
+ err = hci_req_run(&req, start_discovery_complete);
if (err < 0)
mgmt_pending_remove(cmd);
else
@@ -2740,6 +2806,39 @@
return err;
}
+static int mgmt_stop_discovery_failed(struct hci_dev *hdev, u8 status)
+{
+ struct pending_cmd *cmd;
+ int err;
+
+ cmd = mgmt_pending_find(MGMT_OP_STOP_DISCOVERY, hdev);
+ if (!cmd)
+ return -ENOENT;
+
+ err = cmd_complete(cmd->sk, hdev->id, cmd->opcode, mgmt_status(status),
+ &hdev->discovery.type, sizeof(hdev->discovery.type));
+ mgmt_pending_remove(cmd);
+
+ return err;
+}
+
+static void stop_discovery_complete(struct hci_dev *hdev, u8 status)
+{
+ BT_DBG("status %d", status);
+
+ hci_dev_lock(hdev);
+
+ if (status) {
+ mgmt_stop_discovery_failed(hdev, status);
+ goto unlock;
+ }
+
+ hci_discovery_set_state(hdev, DISCOVERY_STOPPED);
+
+unlock:
+ hci_dev_unlock(hdev);
+}
+
static int stop_discovery(struct sock *sk, struct hci_dev *hdev, void *data,
u16 len)
{
@@ -2747,6 +2846,8 @@
struct pending_cmd *cmd;
struct hci_cp_remote_name_req_cancel cp;
struct inquiry_entry *e;
+ struct hci_request req;
+ struct hci_cp_le_set_scan_enable enable_cp;
int err;
BT_DBG("%s", hdev->name);
@@ -2773,12 +2874,20 @@
goto unlock;
}
+ hci_req_init(&req, hdev);
+
switch (hdev->discovery.state) {
case DISCOVERY_FINDING:
- if (test_bit(HCI_INQUIRY, &hdev->flags))
- err = hci_cancel_inquiry(hdev);
- else
- err = hci_cancel_le_scan(hdev);
+ if (test_bit(HCI_INQUIRY, &hdev->flags)) {
+ hci_req_add(&req, HCI_OP_INQUIRY_CANCEL, 0, NULL);
+ } else {
+ cancel_delayed_work(&hdev->le_scan_disable);
+
+ memset(&enable_cp, 0, sizeof(enable_cp));
+ enable_cp.enable = LE_SCAN_DISABLE;
+ hci_req_add(&req, HCI_OP_LE_SET_SCAN_ENABLE,
+ sizeof(enable_cp), &enable_cp);
+ }
break;
@@ -2796,16 +2905,22 @@
}
bacpy(&cp.bdaddr, &e->data.bdaddr);
- err = hci_send_cmd(hdev, HCI_OP_REMOTE_NAME_REQ_CANCEL,
- sizeof(cp), &cp);
+ hci_req_add(&req, HCI_OP_REMOTE_NAME_REQ_CANCEL, sizeof(cp),
+ &cp);
break;
default:
BT_DBG("unknown discovery state %u", hdev->discovery.state);
- err = -EFAULT;
+
+ mgmt_pending_remove(cmd);
+ err = cmd_complete(sk, hdev->id, MGMT_OP_STOP_DISCOVERY,
+ MGMT_STATUS_FAILED, &mgmt_cp->type,
+ sizeof(mgmt_cp->type));
+ goto unlock;
}
+ err = hci_req_run(&req, stop_discovery_complete);
if (err < 0)
mgmt_pending_remove(cmd);
else
@@ -4063,6 +4178,9 @@
struct mgmt_ev_device_found *ev = (void *) buf;
size_t ev_size;
+ if (!hci_discovery_active(hdev))
+ return -EPERM;
+
/* Leave 5 bytes for a potential CoD field */
if (sizeof(*ev) + eir_len + 5 > sizeof(buf))
return -EINVAL;
@@ -4114,43 +4232,6 @@
sizeof(*ev) + eir_len, NULL);
}
-int mgmt_start_discovery_failed(struct hci_dev *hdev, u8 status)
-{
- struct pending_cmd *cmd;
- u8 type;
- int err;
-
- hci_discovery_set_state(hdev, DISCOVERY_STOPPED);
-
- cmd = mgmt_pending_find(MGMT_OP_START_DISCOVERY, hdev);
- if (!cmd)
- return -ENOENT;
-
- type = hdev->discovery.type;
-
- err = cmd_complete(cmd->sk, hdev->id, cmd->opcode, mgmt_status(status),
- &type, sizeof(type));
- mgmt_pending_remove(cmd);
-
- return err;
-}
-
-int mgmt_stop_discovery_failed(struct hci_dev *hdev, u8 status)
-{
- struct pending_cmd *cmd;
- int err;
-
- cmd = mgmt_pending_find(MGMT_OP_STOP_DISCOVERY, hdev);
- if (!cmd)
- return -ENOENT;
-
- err = cmd_complete(cmd->sk, hdev->id, cmd->opcode, mgmt_status(status),
- &hdev->discovery.type, sizeof(hdev->discovery.type));
- mgmt_pending_remove(cmd);
-
- return err;
-}
-
int mgmt_discovering(struct hci_dev *hdev, u8 discovering)
{
struct mgmt_ev_discovering ev;
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 082f270..8184d12 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -2827,7 +2827,8 @@
!rcu_access_pointer(sdata->bss->beacon))
need_offchan = true;
if (!ieee80211_is_action(mgmt->frame_control) ||
- mgmt->u.action.category == WLAN_CATEGORY_PUBLIC)
+ mgmt->u.action.category == WLAN_CATEGORY_PUBLIC ||
+ mgmt->u.action.category == WLAN_CATEGORY_SELF_PROTECTED)
break;
rcu_read_lock();
sta = sta_info_get(sdata, mgmt->da);
@@ -2930,19 +2931,8 @@
u16 frame_type, bool reg)
{
struct ieee80211_local *local = wiphy_priv(wiphy);
- struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev);
switch (frame_type) {
- case IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_AUTH:
- if (sdata->vif.type == NL80211_IFTYPE_ADHOC) {
- struct ieee80211_if_ibss *ifibss = &sdata->u.ibss;
-
- if (reg)
- ifibss->auth_frame_registrations++;
- else
- ifibss->auth_frame_registrations--;
- }
- break;
case IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_REQ:
if (reg)
local->probe_req_reg++;
diff --git a/net/mac80211/ht.c b/net/mac80211/ht.c
index 75dff33..f83534f 100644
--- a/net/mac80211/ht.c
+++ b/net/mac80211/ht.c
@@ -281,13 +281,14 @@
sta, tid, WLAN_BACK_RECIPIENT,
WLAN_REASON_UNSPECIFIED, true);
+ spin_lock_bh(&sta->lock);
+
tid_tx = sta->ampdu_mlme.tid_start_tx[tid];
if (tid_tx) {
/*
* Assign it over to the normal tid_tx array
* where it "goes live".
*/
- spin_lock_bh(&sta->lock);
sta->ampdu_mlme.tid_start_tx[tid] = NULL;
/* could there be a race? */
@@ -300,6 +301,7 @@
ieee80211_tx_ba_session_handle_start(sta, tid);
continue;
}
+ spin_unlock_bh(&sta->lock);
tid_tx = rcu_dereference_protected_tid_tx(sta, tid);
if (tid_tx && test_and_clear_bit(HT_AGG_STATE_WANT_STOP,
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c
index caa4b4f..ea7b9c2 100644
--- a/net/mac80211/ibss.c
+++ b/net/mac80211/ibss.c
@@ -81,7 +81,7 @@
sdata->drop_unencrypted = capability & WLAN_CAPABILITY_PRIVACY ? 1 : 0;
- cfg80211_chandef_create(&chandef, chan, ifibss->channel_type);
+ chandef = ifibss->chandef;
if (!cfg80211_reg_can_beacon(local->hw.wiphy, &chandef)) {
chandef.width = NL80211_CHAN_WIDTH_20;
chandef.center_freq1 = chan->center_freq;
@@ -176,6 +176,8 @@
/* add HT capability and information IEs */
if (chandef.width != NL80211_CHAN_WIDTH_20_NOHT &&
+ chandef.width != NL80211_CHAN_WIDTH_5 &&
+ chandef.width != NL80211_CHAN_WIDTH_10 &&
sband->ht_cap.ht_supported) {
pos = ieee80211_ie_build_ht_cap(pos, &sband->ht_cap,
sband->ht_cap.cap);
@@ -298,8 +300,7 @@
tsf, false);
}
-static struct sta_info *ieee80211_ibss_finish_sta(struct sta_info *sta,
- bool auth)
+static struct sta_info *ieee80211_ibss_finish_sta(struct sta_info *sta)
__acquires(RCU)
{
struct ieee80211_sub_if_data *sdata = sta->sdata;
@@ -321,20 +322,12 @@
/* If it fails, maybe we raced another insertion? */
if (sta_info_insert_rcu(sta))
return sta_info_get(sdata, addr);
- if (auth && !sdata->u.ibss.auth_frame_registrations) {
- ibss_dbg(sdata,
- "TX Auth SA=%pM DA=%pM BSSID=%pM (auth_transaction=1)\n",
- sdata->vif.addr, addr, sdata->u.ibss.bssid);
- ieee80211_send_auth(sdata, 1, WLAN_AUTH_OPEN, 0, NULL, 0,
- addr, sdata->u.ibss.bssid, NULL, 0, 0, 0);
- }
return sta;
}
static struct sta_info *
-ieee80211_ibss_add_sta(struct ieee80211_sub_if_data *sdata,
- const u8 *bssid, const u8 *addr,
- u32 supp_rates, bool auth)
+ieee80211_ibss_add_sta(struct ieee80211_sub_if_data *sdata, const u8 *bssid,
+ const u8 *addr, u32 supp_rates)
__acquires(RCU)
{
struct ieee80211_if_ibss *ifibss = &sdata->u.ibss;
@@ -385,7 +378,7 @@
sta->sta.supp_rates[band] = supp_rates |
ieee80211_mandatory_rates(sband);
- return ieee80211_ibss_finish_sta(sta, auth);
+ return ieee80211_ibss_finish_sta(sta);
}
static void ieee80211_rx_mgmt_deauth_ibss(struct ieee80211_sub_if_data *sdata,
@@ -407,8 +400,6 @@
size_t len)
{
u16 auth_alg, auth_transaction;
- struct sta_info *sta;
- u8 deauth_frame_buf[IEEE80211_DEAUTH_FRAME_LEN];
sdata_assert_lock(sdata);
@@ -425,22 +416,6 @@
if (auth_alg != WLAN_AUTH_OPEN || auth_transaction != 1)
return;
- sta_info_destroy_addr(sdata, mgmt->sa);
- sta = ieee80211_ibss_add_sta(sdata, mgmt->bssid, mgmt->sa, 0, false);
- rcu_read_unlock();
-
- /*
- * if we have any problem in allocating the new station, we reply with a
- * DEAUTH frame to tell the other end that we had a problem
- */
- if (!sta) {
- ieee80211_send_deauth_disassoc(sdata, sdata->u.ibss.bssid,
- IEEE80211_STYPE_DEAUTH,
- WLAN_REASON_UNSPECIFIED, true,
- deauth_frame_buf);
- return;
- }
-
/*
* IEEE 802.11 standard does not require authentication in IBSS
* networks and most implementations do not seem to use it.
@@ -506,7 +481,7 @@
} else {
rcu_read_unlock();
sta = ieee80211_ibss_add_sta(sdata, mgmt->bssid,
- mgmt->sa, supp_rates, true);
+ mgmt->sa, supp_rates);
}
}
@@ -514,7 +489,9 @@
set_sta_flag(sta, WLAN_STA_WME);
if (sta && elems->ht_operation && elems->ht_cap_elem &&
- sdata->u.ibss.channel_type != NL80211_CHAN_NO_HT) {
+ sdata->u.ibss.chandef.width != NL80211_CHAN_WIDTH_20_NOHT &&
+ sdata->u.ibss.chandef.width != NL80211_CHAN_WIDTH_5 &&
+ sdata->u.ibss.chandef.width != NL80211_CHAN_WIDTH_10) {
/* we both use HT */
struct ieee80211_ht_cap htcap_ie;
struct cfg80211_chan_def chandef;
@@ -529,8 +506,8 @@
* fall back to HT20 if we don't use or use
* the other extension channel
*/
- if (cfg80211_get_chandef_type(&chandef) !=
- sdata->u.ibss.channel_type)
+ if (chandef.center_freq1 !=
+ sdata->u.ibss.chandef.center_freq1)
htcap_ie.cap_info &=
cpu_to_le16(~IEEE80211_HT_CAP_SUP_WIDTH_20_40);
@@ -569,7 +546,7 @@
/* different channel */
if (sdata->u.ibss.fixed_channel &&
- sdata->u.ibss.channel != cbss->channel)
+ sdata->u.ibss.chandef.chan != cbss->channel)
goto put_bss;
/* different SSID */
@@ -610,7 +587,7 @@
ieee80211_sta_join_ibss(sdata, bss);
supp_rates = ieee80211_sta_get_rates(local, elems, band, NULL);
ieee80211_ibss_add_sta(sdata, mgmt->bssid, mgmt->sa,
- supp_rates, true);
+ supp_rates);
rcu_read_unlock();
}
@@ -759,7 +736,7 @@
sdata->drop_unencrypted = 0;
__ieee80211_sta_join_ibss(sdata, bssid, sdata->vif.bss_conf.beacon_int,
- ifibss->channel, ifibss->basic_rates,
+ ifibss->chandef.chan, ifibss->basic_rates,
capability, 0, true);
}
@@ -791,7 +768,7 @@
if (ifibss->fixed_bssid)
bssid = ifibss->bssid;
if (ifibss->fixed_channel)
- chan = ifibss->channel;
+ chan = ifibss->chandef.chan;
if (!is_zero_ether_addr(ifibss->bssid))
bssid = ifibss->bssid;
cbss = cfg80211_get_bss(local->hw.wiphy, chan, bssid,
@@ -982,7 +959,7 @@
list_del(&sta->list);
spin_unlock_bh(&ifibss->incomplete_lock);
- ieee80211_ibss_finish_sta(sta, true);
+ ieee80211_ibss_finish_sta(sta);
rcu_read_unlock();
spin_lock_bh(&ifibss->incomplete_lock);
}
@@ -1058,9 +1035,7 @@
sdata->vif.bss_conf.beacon_int = params->beacon_interval;
- sdata->u.ibss.channel = params->chandef.chan;
- sdata->u.ibss.channel_type =
- cfg80211_get_chandef_type(¶ms->chandef);
+ sdata->u.ibss.chandef = params->chandef;
sdata->u.ibss.fixed_channel = params->channel_fixed;
if (params->ie) {
@@ -1119,7 +1094,7 @@
if (ifibss->privacy)
capability |= WLAN_CAPABILITY_PRIVACY;
- cbss = cfg80211_get_bss(local->hw.wiphy, ifibss->channel,
+ cbss = cfg80211_get_bss(local->hw.wiphy, ifibss->chandef.chan,
ifibss->bssid, ifibss->ssid,
ifibss->ssid_len, WLAN_CAPABILITY_IBSS |
WLAN_CAPABILITY_PRIVACY,
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index f97cd9d..8412a30 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -94,6 +94,7 @@
#define IEEE80211_MAX_SUPP_RATES 32
u8 supp_rates[IEEE80211_MAX_SUPP_RATES];
size_t supp_rates_len;
+ struct ieee80211_rate *beacon_rate;
/*
* During association, we save an ERP value from a probe response so
@@ -497,14 +498,12 @@
bool privacy;
bool control_port;
- unsigned int auth_frame_registrations;
u8 bssid[ETH_ALEN] __aligned(2);
u8 ssid[IEEE80211_MAX_SSID_LEN];
u8 ssid_len, ie_len;
u8 *ie;
- struct ieee80211_channel *channel;
- enum nl80211_channel_type channel_type;
+ struct cfg80211_chan_def chandef;
unsigned long ibss_join_req;
/* probe response/beacon for IBSS */
@@ -543,6 +542,7 @@
struct timer_list mesh_path_root_timer;
unsigned long wrkq_flags;
+ unsigned long mbss_changed;
u8 mesh_id[IEEE80211_MAX_MESH_ID_LEN];
size_t mesh_id_len;
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index 6c33af4..447f41b 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -161,11 +161,8 @@
del_timer_sync(&sta->plink_timer);
}
- if (changed) {
- sdata_lock(sdata);
+ if (changed)
ieee80211_mbss_info_change_notify(sdata, changed);
- sdata_unlock(sdata);
- }
}
int mesh_rmc_init(struct ieee80211_sub_if_data *sdata)
@@ -419,7 +416,9 @@
sband = local->hw.wiphy->bands[band];
if (!sband->ht_cap.ht_supported ||
- sdata->vif.bss_conf.chandef.width == NL80211_CHAN_WIDTH_20_NOHT)
+ sdata->vif.bss_conf.chandef.width == NL80211_CHAN_WIDTH_20_NOHT ||
+ sdata->vif.bss_conf.chandef.width == NL80211_CHAN_WIDTH_5 ||
+ sdata->vif.bss_conf.chandef.width == NL80211_CHAN_WIDTH_10)
return 0;
if (skb_tailroom(skb) < 2 + sizeof(struct ieee80211_ht_cap))
@@ -719,14 +718,18 @@
void ieee80211_mbss_info_change_notify(struct ieee80211_sub_if_data *sdata,
u32 changed)
{
- if (sdata->vif.bss_conf.enable_beacon &&
- (changed & (BSS_CHANGED_BEACON |
- BSS_CHANGED_HT |
- BSS_CHANGED_BASIC_RATES |
- BSS_CHANGED_BEACON_INT)))
- if (ieee80211_mesh_rebuild_beacon(sdata))
- return;
- ieee80211_bss_info_change_notify(sdata, changed);
+ struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;
+ unsigned long bits = changed;
+ u32 bit;
+
+ if (!bits)
+ return;
+
+ /* if we race with running work, worst case this work becomes a noop */
+ for_each_set_bit(bit, &bits, sizeof(changed) * BITS_PER_BYTE)
+ set_bit(bit, &ifmsh->mbss_changed);
+ set_bit(MESH_WORK_MBSS_CHANGED, &ifmsh->wrkq_flags);
+ ieee80211_queue_work(&sdata->local->hw, &sdata->work);
}
int ieee80211_start_mesh(struct ieee80211_sub_if_data *sdata)
@@ -799,6 +802,10 @@
del_timer_sync(&sdata->u.mesh.mesh_path_root_timer);
del_timer_sync(&sdata->u.mesh.mesh_path_timer);
+ /* clear any mesh work (for next join) we may have accrued */
+ ifmsh->wrkq_flags = 0;
+ ifmsh->mbss_changed = 0;
+
local->fif_other_bss--;
atomic_dec(&local->iff_allmultis);
ieee80211_configure_filter(local);
@@ -965,6 +972,28 @@
sdata_unlock(sdata);
}
+static void mesh_bss_info_changed(struct ieee80211_sub_if_data *sdata)
+{
+ struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;
+ u32 bit, changed = 0;
+
+ for_each_set_bit(bit, &ifmsh->mbss_changed,
+ sizeof(changed) * BITS_PER_BYTE) {
+ clear_bit(bit, &ifmsh->mbss_changed);
+ changed |= BIT(bit);
+ }
+
+ if (sdata->vif.bss_conf.enable_beacon &&
+ (changed & (BSS_CHANGED_BEACON |
+ BSS_CHANGED_HT |
+ BSS_CHANGED_BASIC_RATES |
+ BSS_CHANGED_BEACON_INT)))
+ if (ieee80211_mesh_rebuild_beacon(sdata))
+ return;
+
+ ieee80211_bss_info_change_notify(sdata, changed);
+}
+
void ieee80211_mesh_work(struct ieee80211_sub_if_data *sdata)
{
struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;
@@ -995,6 +1024,8 @@
if (test_and_clear_bit(MESH_WORK_DRIFT_ADJUST, &ifmsh->wrkq_flags))
mesh_sync_adjust_tbtt(sdata);
+ if (test_and_clear_bit(MESH_WORK_MBSS_CHANGED, &ifmsh->wrkq_flags))
+ mesh_bss_info_changed(sdata);
out:
sdata_unlock(sdata);
}
diff --git a/net/mac80211/mesh.h b/net/mac80211/mesh.h
index 01a28bc..2bc7fd2f 100644
--- a/net/mac80211/mesh.h
+++ b/net/mac80211/mesh.h
@@ -58,6 +58,7 @@
* @MESH_WORK_ROOT: the mesh root station needs to send a frame
* @MESH_WORK_DRIFT_ADJUST: time to compensate for clock drift relative to other
* mesh nodes
+ * @MESH_WORK_MBSS_CHANGED: rebuild beacon and notify driver of BSS changes
*/
enum mesh_deferred_task_flags {
MESH_WORK_HOUSEKEEPING,
@@ -65,6 +66,7 @@
MESH_WORK_GROW_MPP_TABLE,
MESH_WORK_ROOT,
MESH_WORK_DRIFT_ADJUST,
+ MESH_WORK_MBSS_CHANGED,
};
/**
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c
index 09bebed..02c05fa 100644
--- a/net/mac80211/mesh_plink.c
+++ b/net/mac80211/mesh_plink.c
@@ -154,8 +154,14 @@
u16 ht_opmode;
bool non_ht_sta = false, ht20_sta = false;
- if (sdata->vif.bss_conf.chandef.width == NL80211_CHAN_WIDTH_20_NOHT)
+ switch (sdata->vif.bss_conf.chandef.width) {
+ case NL80211_CHAN_WIDTH_20_NOHT:
+ case NL80211_CHAN_WIDTH_5:
+ case NL80211_CHAN_WIDTH_10:
return 0;
+ default:
+ break;
+ }
rcu_read_lock();
list_for_each_entry_rcu(sta, &local->sta_list, list) {
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 9e49f55..ae31968 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -190,6 +190,12 @@
c->width = NL80211_CHAN_WIDTH_20_NOHT;
ret = IEEE80211_STA_DISABLE_HT | IEEE80211_STA_DISABLE_VHT;
break;
+ case NL80211_CHAN_WIDTH_5:
+ case NL80211_CHAN_WIDTH_10:
+ WARN_ON_ONCE(1);
+ /* keep c->width */
+ ret = IEEE80211_STA_DISABLE_HT | IEEE80211_STA_DISABLE_VHT;
+ break;
}
WARN_ON_ONCE(!cfg80211_chandef_valid(c));
@@ -1779,8 +1785,10 @@
* probably just won't work at all.
*/
bss_conf->dtim_period = sdata->u.mgd.dtim_period ?: 1;
+ bss_conf->beacon_rate = bss->beacon_rate;
bss_info_changed |= BSS_CHANGED_BEACON_INFO;
} else {
+ bss_conf->beacon_rate = NULL;
bss_conf->dtim_period = 0;
}
@@ -1903,6 +1911,8 @@
del_timer_sync(&sdata->u.mgd.chswitch_timer);
sdata->vif.bss_conf.dtim_period = 0;
+ sdata->vif.bss_conf.beacon_rate = NULL;
+
ifmgd->have_beacon = false;
ifmgd->flags = 0;
@@ -2785,8 +2795,7 @@
if (!ieee80211_assoc_success(sdata, bss, mgmt, len)) {
/* oops -- internal error -- send timeout for now */
ieee80211_destroy_assoc_data(sdata, false);
- cfg80211_put_bss(sdata->local->hw.wiphy, bss);
- cfg80211_assoc_timeout(sdata->dev, mgmt->bssid);
+ cfg80211_assoc_timeout(sdata->dev, bss);
return;
}
sdata_info(sdata, "associated\n");
@@ -2827,8 +2836,10 @@
bss = ieee80211_bss_info_update(local, rx_status, mgmt, len, elems,
channel);
- if (bss)
+ if (bss) {
ieee80211_rx_bss_put(local, bss);
+ sdata->vif.bss_conf.beacon_rate = bss->beacon_rate;
+ }
if (!sdata->u.mgd.associated ||
!ether_addr_equal(mgmt->bssid, sdata->u.mgd.associated->bssid))
@@ -3501,13 +3512,10 @@
time_after(jiffies, ifmgd->assoc_data->timeout)) {
if ((ifmgd->assoc_data->need_beacon && !ifmgd->have_beacon) ||
ieee80211_do_assoc(sdata)) {
- u8 bssid[ETH_ALEN];
-
- memcpy(bssid, ifmgd->assoc_data->bss->bssid, ETH_ALEN);
+ struct cfg80211_bss *bss = ifmgd->assoc_data->bss;
ieee80211_destroy_assoc_data(sdata, false);
-
- cfg80211_assoc_timeout(sdata->dev, bssid);
+ cfg80211_assoc_timeout(sdata->dev, bss);
}
} else if (ifmgd->assoc_data && ifmgd->assoc_data->timeout_started)
run_again(sdata, ifmgd->assoc_data->timeout);
@@ -3838,6 +3846,12 @@
*/
ret = ieee80211_vif_use_channel(sdata, &chandef,
IEEE80211_CHANCTX_SHARED);
+
+ /* don't downgrade for 5 and 10 MHz channels, though. */
+ if (chandef.width == NL80211_CHAN_WIDTH_5 ||
+ chandef.width == NL80211_CHAN_WIDTH_10)
+ return ret;
+
while (ret && chandef.width != NL80211_CHAN_WIDTH_20_NOHT) {
ifmgd->flags |= chandef_downgrade(&chandef);
ret = ieee80211_vif_use_channel(sdata, &chandef,
@@ -4427,8 +4441,11 @@
cancel_work_sync(&ifmgd->chswitch_work);
sdata_lock(sdata);
- if (ifmgd->assoc_data)
+ if (ifmgd->assoc_data) {
+ struct cfg80211_bss *bss = ifmgd->assoc_data->bss;
ieee80211_destroy_assoc_data(sdata, false);
+ cfg80211_assoc_timeout(sdata->dev, bss);
+ }
if (ifmgd->auth_data)
ieee80211_destroy_auth_data(sdata, false);
del_timer_sync(&ifmgd->timer);
diff --git a/net/mac80211/rate.c b/net/mac80211/rate.c
index a02bef3..30d58d2 100644
--- a/net/mac80211/rate.c
+++ b/net/mac80211/rate.c
@@ -397,8 +397,14 @@
return;
/* if HT BSS, and we handle a data frame, also try HT rates */
- if (chan_width == NL80211_CHAN_WIDTH_20_NOHT)
+ switch (chan_width) {
+ case NL80211_CHAN_WIDTH_20_NOHT:
+ case NL80211_CHAN_WIDTH_5:
+ case NL80211_CHAN_WIDTH_10:
return;
+ default:
+ break;
+ }
alt_rate.idx = 0;
/* keep protection flags */
diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c
index 99b10392..1b122a7 100644
--- a/net/mac80211/scan.c
+++ b/net/mac80211/scan.c
@@ -140,6 +140,15 @@
bss->valid_data |= IEEE80211_BSS_VALID_WMM;
}
+ if (beacon) {
+ struct ieee80211_supported_band *sband =
+ local->hw.wiphy->bands[rx_status->band];
+ if (!(rx_status->flag & RX_FLAG_HT) &&
+ !(rx_status->flag & RX_FLAG_VHT))
+ bss->beacon_rate =
+ &sband->bitrates[rx_status->rate_idx];
+ }
+
return bss;
}
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index b429798..aeb967a 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -149,6 +149,7 @@
* directly by station destruction.
*/
for (i = 0; i < IEEE80211_NUM_TIDS; i++) {
+ kfree(sta->ampdu_mlme.tid_start_tx[i]);
tid_tx = rcu_dereference_raw(sta->ampdu_mlme.tid_tx[i]);
if (!tid_tx)
continue;
@@ -346,6 +347,7 @@
if (ieee80211_vif_is_mesh(&sdata->vif) &&
!sdata->u.mesh.user_mpm)
init_timer(&sta->plink_timer);
+ sta->nonpeer_pm = NL80211_MESH_POWER_ACTIVE;
#endif
memcpy(sta->sta.addr, addr, ETH_ALEN);
diff --git a/net/mac80211/sta_info.h b/net/mac80211/sta_info.h
index bd12fc5..4208dbd 100644
--- a/net/mac80211/sta_info.h
+++ b/net/mac80211/sta_info.h
@@ -203,6 +203,7 @@
* driver requested to close until the work for it runs
* @mtx: mutex to protect all TX data (except non-NULL assignments
* to tid_tx[idx], which are protected by the sta spinlock)
+ * tid_start_tx is also protected by sta->lock.
*/
struct sta_ampdu_mlme {
struct mutex mtx;
diff --git a/net/mac80211/vht.c b/net/mac80211/vht.c
index 171344d..97c2894 100644
--- a/net/mac80211/vht.c
+++ b/net/mac80211/vht.c
@@ -396,7 +396,7 @@
new_bw = ieee80211_sta_cur_vht_bw(sta);
if (new_bw != sta->sta.bandwidth) {
sta->sta.bandwidth = new_bw;
- changed |= IEEE80211_RC_NSS_CHANGED;
+ changed |= IEEE80211_RC_BW_CHANGED;
}
change:
diff --git a/net/wireless/chan.c b/net/wireless/chan.c
index fd556ac..50f6195 100644
--- a/net/wireless/chan.c
+++ b/net/wireless/chan.c
@@ -54,6 +54,8 @@
control_freq = chandef->chan->center_freq;
switch (chandef->width) {
+ case NL80211_CHAN_WIDTH_5:
+ case NL80211_CHAN_WIDTH_10:
case NL80211_CHAN_WIDTH_20:
case NL80211_CHAN_WIDTH_20_NOHT:
if (chandef->center_freq1 != control_freq)
@@ -152,6 +154,12 @@
int width;
switch (c->width) {
+ case NL80211_CHAN_WIDTH_5:
+ width = 5;
+ break;
+ case NL80211_CHAN_WIDTH_10:
+ width = 10;
+ break;
case NL80211_CHAN_WIDTH_20:
case NL80211_CHAN_WIDTH_20_NOHT:
width = 20;
@@ -194,6 +202,16 @@
if (c1->width == c2->width)
return NULL;
+ /*
+ * can't be compatible if one of them is 5 or 10 MHz,
+ * but they don't have the same width.
+ */
+ if (c1->width == NL80211_CHAN_WIDTH_5 ||
+ c1->width == NL80211_CHAN_WIDTH_10 ||
+ c2->width == NL80211_CHAN_WIDTH_5 ||
+ c2->width == NL80211_CHAN_WIDTH_10)
+ return NULL;
+
if (c1->width == NL80211_CHAN_WIDTH_20_NOHT ||
c1->width == NL80211_CHAN_WIDTH_20)
return c2;
@@ -264,11 +282,17 @@
u32 bandwidth)
{
struct ieee80211_channel *c;
- u32 freq;
+ u32 freq, start_freq, end_freq;
- for (freq = center_freq - bandwidth/2 + 10;
- freq <= center_freq + bandwidth/2 - 10;
- freq += 20) {
+ if (bandwidth <= 20) {
+ start_freq = center_freq;
+ end_freq = center_freq;
+ } else {
+ start_freq = center_freq - bandwidth/2 + 10;
+ end_freq = center_freq + bandwidth/2 - 10;
+ }
+
+ for (freq = start_freq; freq <= end_freq; freq += 20) {
c = ieee80211_get_channel(wiphy, freq);
if (!c)
return -EINVAL;
@@ -310,11 +334,17 @@
u32 prohibited_flags)
{
struct ieee80211_channel *c;
- u32 freq;
+ u32 freq, start_freq, end_freq;
- for (freq = center_freq - bandwidth/2 + 10;
- freq <= center_freq + bandwidth/2 - 10;
- freq += 20) {
+ if (bandwidth <= 20) {
+ start_freq = center_freq;
+ end_freq = center_freq;
+ } else {
+ start_freq = center_freq - bandwidth/2 + 10;
+ end_freq = center_freq + bandwidth/2 - 10;
+ }
+
+ for (freq = start_freq; freq <= end_freq; freq += 20) {
c = ieee80211_get_channel(wiphy, freq);
if (!c)
return false;
@@ -349,6 +379,12 @@
control_freq = chandef->chan->center_freq;
switch (chandef->width) {
+ case NL80211_CHAN_WIDTH_5:
+ width = 5;
+ break;
+ case NL80211_CHAN_WIDTH_10:
+ width = 10;
+ break;
case NL80211_CHAN_WIDTH_20:
if (!ht_cap->ht_supported)
return false;
@@ -405,6 +441,11 @@
if (width > 20)
prohibited_flags |= IEEE80211_CHAN_NO_OFDM;
+ /* 5 and 10 MHz are only defined for the OFDM PHY */
+ if (width < 20)
+ prohibited_flags |= IEEE80211_CHAN_NO_OFDM;
+
+
if (!cfg80211_secondary_chans_ok(wiphy, chandef->center_freq1,
width, prohibited_flags))
return false;
diff --git a/net/wireless/core.c b/net/wireless/core.c
index f277246..4f9f216 100644
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -933,6 +933,12 @@
* freed.
*/
cfg80211_process_wdev_events(wdev);
+
+ if (WARN_ON(wdev->current_bss)) {
+ cfg80211_unhold_bss(wdev->current_bss);
+ cfg80211_put_bss(wdev->wiphy, &wdev->current_bss->pub);
+ wdev->current_bss = NULL;
+ }
break;
case NETDEV_PRE_UP:
if (!(wdev->wiphy->interface_modes & BIT(wdev->iftype)))
diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c
index a61a44b..bfac5e1 100644
--- a/net/wireless/mlme.c
+++ b/net/wireless/mlme.c
@@ -38,6 +38,7 @@
* frame instead of reassoc.
*/
if (cfg80211_sme_rx_assoc_resp(wdev, status_code)) {
+ cfg80211_unhold_bss(bss_from_pub(bss));
cfg80211_put_bss(wiphy, bss);
return;
}
@@ -131,16 +132,19 @@
}
EXPORT_SYMBOL(cfg80211_auth_timeout);
-void cfg80211_assoc_timeout(struct net_device *dev, const u8 *addr)
+void cfg80211_assoc_timeout(struct net_device *dev, struct cfg80211_bss *bss)
{
struct wireless_dev *wdev = dev->ieee80211_ptr;
struct wiphy *wiphy = wdev->wiphy;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
- trace_cfg80211_send_assoc_timeout(dev, addr);
+ trace_cfg80211_send_assoc_timeout(dev, bss->bssid);
- nl80211_send_assoc_timeout(rdev, dev, addr, GFP_KERNEL);
+ nl80211_send_assoc_timeout(rdev, dev, bss->bssid, GFP_KERNEL);
cfg80211_sme_assoc_timeout(wdev);
+
+ cfg80211_unhold_bss(bss_from_pub(bss));
+ cfg80211_put_bss(wiphy, bss);
}
EXPORT_SYMBOL(cfg80211_assoc_timeout);
@@ -307,6 +311,8 @@
goto out;
err = rdev_assoc(rdev, dev, req);
+ if (!err)
+ cfg80211_hold_bss(bss_from_pub(req->bss));
out:
if (err)
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index e545023..1cc47ac 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -1111,10 +1111,16 @@
return 0;
}
+struct nl80211_dump_wiphy_state {
+ s64 filter_wiphy;
+ long start;
+ long split_start, band_start, chan_start;
+ bool split;
+};
+
static int nl80211_send_wiphy(struct cfg80211_registered_device *dev,
struct sk_buff *msg, u32 portid, u32 seq,
- int flags, bool split, long *split_start,
- long *band_start, long *chan_start)
+ int flags, struct nl80211_dump_wiphy_state *state)
{
void *hdr;
struct nlattr *nl_bands, *nl_band;
@@ -1125,19 +1131,14 @@
int i;
const struct ieee80211_txrx_stypes *mgmt_stypes =
dev->wiphy.mgmt_stypes;
- long start = 0, start_chan = 0, start_band = 0;
u32 features;
hdr = nl80211hdr_put(msg, portid, seq, flags, NL80211_CMD_NEW_WIPHY);
if (!hdr)
return -ENOBUFS;
- /* allow always using the variables */
- if (!split) {
- split_start = &start;
- band_start = &start_band;
- chan_start = &start_chan;
- }
+ if (WARN_ON(!state))
+ return -EINVAL;
if (nla_put_u32(msg, NL80211_ATTR_WIPHY, dev->wiphy_idx) ||
nla_put_string(msg, NL80211_ATTR_WIPHY_NAME,
@@ -1146,7 +1147,7 @@
cfg80211_rdev_list_generation))
goto nla_put_failure;
- switch (*split_start) {
+ switch (state->split_start) {
case 0:
if (nla_put_u8(msg, NL80211_ATTR_WIPHY_RETRY_SHORT,
dev->wiphy.retry_short) ||
@@ -1188,9 +1189,12 @@
if ((dev->wiphy.flags & WIPHY_FLAG_TDLS_EXTERNAL_SETUP) &&
nla_put_flag(msg, NL80211_ATTR_TDLS_EXTERNAL_SETUP))
goto nla_put_failure;
+ if ((dev->wiphy.flags & WIPHY_FLAG_SUPPORTS_5_10_MHZ) &&
+ nla_put_flag(msg, WIPHY_FLAG_SUPPORTS_5_10_MHZ))
+ goto nla_put_failure;
- (*split_start)++;
- if (split)
+ state->split_start++;
+ if (state->split)
break;
case 1:
if (nla_put(msg, NL80211_ATTR_CIPHER_SUITES,
@@ -1234,22 +1238,23 @@
}
}
- (*split_start)++;
- if (split)
+ state->split_start++;
+ if (state->split)
break;
case 2:
if (nl80211_put_iftypes(msg, NL80211_ATTR_SUPPORTED_IFTYPES,
dev->wiphy.interface_modes))
goto nla_put_failure;
- (*split_start)++;
- if (split)
+ state->split_start++;
+ if (state->split)
break;
case 3:
nl_bands = nla_nest_start(msg, NL80211_ATTR_WIPHY_BANDS);
if (!nl_bands)
goto nla_put_failure;
- for (band = *band_start; band < IEEE80211_NUM_BANDS; band++) {
+ for (band = state->band_start;
+ band < IEEE80211_NUM_BANDS; band++) {
struct ieee80211_supported_band *sband;
sband = dev->wiphy.bands[band];
@@ -1261,12 +1266,12 @@
if (!nl_band)
goto nla_put_failure;
- switch (*chan_start) {
+ switch (state->chan_start) {
case 0:
if (nl80211_send_band_rateinfo(msg, sband))
goto nla_put_failure;
- (*chan_start)++;
- if (split)
+ state->chan_start++;
+ if (state->split)
break;
default:
/* add frequencies */
@@ -1275,7 +1280,7 @@
if (!nl_freqs)
goto nla_put_failure;
- for (i = *chan_start - 1;
+ for (i = state->chan_start - 1;
i < sband->n_channels;
i++) {
nl_freq = nla_nest_start(msg, i);
@@ -1284,26 +1289,27 @@
chan = &sband->channels[i];
- if (nl80211_msg_put_channel(msg, chan,
- split))
+ if (nl80211_msg_put_channel(
+ msg, chan,
+ state->split))
goto nla_put_failure;
nla_nest_end(msg, nl_freq);
- if (split)
+ if (state->split)
break;
}
if (i < sband->n_channels)
- *chan_start = i + 2;
+ state->chan_start = i + 2;
else
- *chan_start = 0;
+ state->chan_start = 0;
nla_nest_end(msg, nl_freqs);
}
nla_nest_end(msg, nl_band);
- if (split) {
+ if (state->split) {
/* start again here */
- if (*chan_start)
+ if (state->chan_start)
band--;
break;
}
@@ -1311,14 +1317,14 @@
nla_nest_end(msg, nl_bands);
if (band < IEEE80211_NUM_BANDS)
- *band_start = band + 1;
+ state->band_start = band + 1;
else
- *band_start = 0;
+ state->band_start = 0;
/* if bands & channels are done, continue outside */
- if (*band_start == 0 && *chan_start == 0)
- (*split_start)++;
- if (split)
+ if (state->band_start == 0 && state->chan_start == 0)
+ state->split_start++;
+ if (state->split)
break;
case 4:
nl_cmds = nla_nest_start(msg, NL80211_ATTR_SUPPORTED_COMMANDS);
@@ -1384,7 +1390,7 @@
}
CMD(start_p2p_device, START_P2P_DEVICE);
CMD(set_mcast_rate, SET_MCAST_RATE);
- if (split) {
+ if (state->split) {
CMD(crit_proto_start, CRIT_PROTOCOL_START);
CMD(crit_proto_stop, CRIT_PROTOCOL_STOP);
}
@@ -1408,8 +1414,8 @@
}
nla_nest_end(msg, nl_cmds);
- (*split_start)++;
- if (split)
+ state->split_start++;
+ if (state->split)
break;
case 5:
if (dev->ops->remain_on_channel &&
@@ -1425,29 +1431,30 @@
if (nl80211_send_mgmt_stypes(msg, mgmt_stypes))
goto nla_put_failure;
- (*split_start)++;
- if (split)
+ state->split_start++;
+ if (state->split)
break;
case 6:
#ifdef CONFIG_PM
- if (nl80211_send_wowlan(msg, dev, split))
+ if (nl80211_send_wowlan(msg, dev, state->split))
goto nla_put_failure;
- (*split_start)++;
- if (split)
+ state->split_start++;
+ if (state->split)
break;
#else
- (*split_start)++;
+ state->split_start++;
#endif
case 7:
if (nl80211_put_iftypes(msg, NL80211_ATTR_SOFTWARE_IFTYPES,
dev->wiphy.software_iftypes))
goto nla_put_failure;
- if (nl80211_put_iface_combinations(&dev->wiphy, msg, split))
+ if (nl80211_put_iface_combinations(&dev->wiphy, msg,
+ state->split))
goto nla_put_failure;
- (*split_start)++;
- if (split)
+ state->split_start++;
+ if (state->split)
break;
case 8:
if ((dev->wiphy.flags & WIPHY_FLAG_HAVE_AP_SME) &&
@@ -1461,7 +1468,7 @@
* dump is split, otherwise it makes it too big. Therefore
* only advertise it in that case.
*/
- if (split)
+ if (state->split)
features |= NL80211_FEATURE_ADVERTISE_CHAN_LIMITS;
if (nla_put_u32(msg, NL80211_ATTR_FEATURE_FLAGS, features))
goto nla_put_failure;
@@ -1488,7 +1495,7 @@
* case we'll continue with more data in the next round,
* but break unconditionally so unsplit data stops here.
*/
- (*split_start)++;
+ state->split_start++;
break;
case 9:
if (dev->wiphy.extended_capabilities &&
@@ -1507,7 +1514,7 @@
goto nla_put_failure;
/* done */
- *split_start = 0;
+ state->split_start = 0;
break;
}
return genlmsg_end(msg, hdr);
@@ -1517,67 +1524,78 @@
return -EMSGSIZE;
}
+static int nl80211_dump_wiphy_parse(struct sk_buff *skb,
+ struct netlink_callback *cb,
+ struct nl80211_dump_wiphy_state *state)
+{
+ struct nlattr **tb = nl80211_fam.attrbuf;
+ int ret = nlmsg_parse(cb->nlh, GENL_HDRLEN + nl80211_fam.hdrsize,
+ tb, nl80211_fam.maxattr, nl80211_policy);
+ /* ignore parse errors for backward compatibility */
+ if (ret)
+ return 0;
+
+ state->split = tb[NL80211_ATTR_SPLIT_WIPHY_DUMP];
+ if (tb[NL80211_ATTR_WIPHY])
+ state->filter_wiphy = nla_get_u32(tb[NL80211_ATTR_WIPHY]);
+ if (tb[NL80211_ATTR_WDEV])
+ state->filter_wiphy = nla_get_u64(tb[NL80211_ATTR_WDEV]) >> 32;
+ if (tb[NL80211_ATTR_IFINDEX]) {
+ struct net_device *netdev;
+ struct cfg80211_registered_device *rdev;
+ int ifidx = nla_get_u32(tb[NL80211_ATTR_IFINDEX]);
+
+ netdev = dev_get_by_index(sock_net(skb->sk), ifidx);
+ if (!netdev)
+ return -ENODEV;
+ if (netdev->ieee80211_ptr) {
+ rdev = wiphy_to_dev(
+ netdev->ieee80211_ptr->wiphy);
+ state->filter_wiphy = rdev->wiphy_idx;
+ }
+ dev_put(netdev);
+ }
+
+ return 0;
+}
+
static int nl80211_dump_wiphy(struct sk_buff *skb, struct netlink_callback *cb)
{
int idx = 0, ret;
- int start = cb->args[0];
+ struct nl80211_dump_wiphy_state *state = (void *)cb->args[0];
struct cfg80211_registered_device *dev;
- s64 filter_wiphy = -1;
- bool split = false;
- struct nlattr **tb;
- int res;
-
- /* will be zeroed in nlmsg_parse() */
- tb = kmalloc(sizeof(*tb) * (NL80211_ATTR_MAX + 1), GFP_KERNEL);
- if (!tb)
- return -ENOMEM;
rtnl_lock();
-
- res = nlmsg_parse(cb->nlh, GENL_HDRLEN + nl80211_fam.hdrsize,
- tb, NL80211_ATTR_MAX, nl80211_policy);
- if (res == 0) {
- split = tb[NL80211_ATTR_SPLIT_WIPHY_DUMP];
- if (tb[NL80211_ATTR_WIPHY])
- filter_wiphy = nla_get_u32(tb[NL80211_ATTR_WIPHY]);
- if (tb[NL80211_ATTR_WDEV])
- filter_wiphy = nla_get_u64(tb[NL80211_ATTR_WDEV]) >> 32;
- if (tb[NL80211_ATTR_IFINDEX]) {
- struct net_device *netdev;
- int ifidx = nla_get_u32(tb[NL80211_ATTR_IFINDEX]);
-
- netdev = dev_get_by_index(sock_net(skb->sk), ifidx);
- if (!netdev) {
- rtnl_unlock();
- kfree(tb);
- return -ENODEV;
- }
- if (netdev->ieee80211_ptr) {
- dev = wiphy_to_dev(
- netdev->ieee80211_ptr->wiphy);
- filter_wiphy = dev->wiphy_idx;
- }
- dev_put(netdev);
+ if (!state) {
+ state = kzalloc(sizeof(*state), GFP_KERNEL);
+ if (!state) {
+ rtnl_unlock();
+ return -ENOMEM;
}
+ state->filter_wiphy = -1;
+ ret = nl80211_dump_wiphy_parse(skb, cb, state);
+ if (ret) {
+ kfree(state);
+ rtnl_unlock();
+ return ret;
+ }
+ cb->args[0] = (long)state;
}
- kfree(tb);
list_for_each_entry(dev, &cfg80211_rdev_list, list) {
if (!net_eq(wiphy_net(&dev->wiphy), sock_net(skb->sk)))
continue;
- if (++idx <= start)
+ if (++idx <= state->start)
continue;
- if (filter_wiphy != -1 && dev->wiphy_idx != filter_wiphy)
+ if (state->filter_wiphy != -1 &&
+ state->filter_wiphy != dev->wiphy_idx)
continue;
/* attempt to fit multiple wiphy data chunks into the skb */
do {
ret = nl80211_send_wiphy(dev, skb,
NETLINK_CB(cb->skb).portid,
cb->nlh->nlmsg_seq,
- NLM_F_MULTI,
- split, &cb->args[1],
- &cb->args[2],
- &cb->args[3]);
+ NLM_F_MULTI, state);
if (ret < 0) {
/*
* If sending the wiphy data didn't fit (ENOBUFS
@@ -1602,27 +1620,34 @@
idx--;
break;
}
- } while (cb->args[1] > 0);
+ } while (state->split_start > 0);
break;
}
rtnl_unlock();
- cb->args[0] = idx;
+ state->start = idx;
return skb->len;
}
+static int nl80211_dump_wiphy_done(struct netlink_callback *cb)
+{
+ kfree((void *)cb->args[0]);
+ return 0;
+}
+
static int nl80211_get_wiphy(struct sk_buff *skb, struct genl_info *info)
{
struct sk_buff *msg;
struct cfg80211_registered_device *dev = info->user_ptr[0];
+ struct nl80211_dump_wiphy_state state = {};
msg = nlmsg_new(4096, GFP_KERNEL);
if (!msg)
return -ENOMEM;
if (nl80211_send_wiphy(dev, msg, info->snd_portid, info->snd_seq, 0,
- false, NULL, NULL, NULL) < 0) {
+ &state) < 0) {
nlmsg_free(msg);
return -ENOBUFS;
}
@@ -1739,6 +1764,11 @@
IEEE80211_CHAN_DISABLED))
return -EINVAL;
+ if ((chandef->width == NL80211_CHAN_WIDTH_5 ||
+ chandef->width == NL80211_CHAN_WIDTH_10) &&
+ !(rdev->wiphy.flags & WIPHY_FLAG_SUPPORTS_5_10_MHZ))
+ return -EINVAL;
+
return 0;
}
@@ -2890,61 +2920,58 @@
return err;
}
-static int nl80211_parse_beacon(struct genl_info *info,
+static int nl80211_parse_beacon(struct nlattr *attrs[],
struct cfg80211_beacon_data *bcn)
{
bool haveinfo = false;
- if (!is_valid_ie_attr(info->attrs[NL80211_ATTR_BEACON_TAIL]) ||
- !is_valid_ie_attr(info->attrs[NL80211_ATTR_IE]) ||
- !is_valid_ie_attr(info->attrs[NL80211_ATTR_IE_PROBE_RESP]) ||
- !is_valid_ie_attr(info->attrs[NL80211_ATTR_IE_ASSOC_RESP]))
+ if (!is_valid_ie_attr(attrs[NL80211_ATTR_BEACON_TAIL]) ||
+ !is_valid_ie_attr(attrs[NL80211_ATTR_IE]) ||
+ !is_valid_ie_attr(attrs[NL80211_ATTR_IE_PROBE_RESP]) ||
+ !is_valid_ie_attr(attrs[NL80211_ATTR_IE_ASSOC_RESP]))
return -EINVAL;
memset(bcn, 0, sizeof(*bcn));
- if (info->attrs[NL80211_ATTR_BEACON_HEAD]) {
- bcn->head = nla_data(info->attrs[NL80211_ATTR_BEACON_HEAD]);
- bcn->head_len = nla_len(info->attrs[NL80211_ATTR_BEACON_HEAD]);
+ if (attrs[NL80211_ATTR_BEACON_HEAD]) {
+ bcn->head = nla_data(attrs[NL80211_ATTR_BEACON_HEAD]);
+ bcn->head_len = nla_len(attrs[NL80211_ATTR_BEACON_HEAD]);
if (!bcn->head_len)
return -EINVAL;
haveinfo = true;
}
- if (info->attrs[NL80211_ATTR_BEACON_TAIL]) {
- bcn->tail = nla_data(info->attrs[NL80211_ATTR_BEACON_TAIL]);
- bcn->tail_len =
- nla_len(info->attrs[NL80211_ATTR_BEACON_TAIL]);
+ if (attrs[NL80211_ATTR_BEACON_TAIL]) {
+ bcn->tail = nla_data(attrs[NL80211_ATTR_BEACON_TAIL]);
+ bcn->tail_len = nla_len(attrs[NL80211_ATTR_BEACON_TAIL]);
haveinfo = true;
}
if (!haveinfo)
return -EINVAL;
- if (info->attrs[NL80211_ATTR_IE]) {
- bcn->beacon_ies = nla_data(info->attrs[NL80211_ATTR_IE]);
- bcn->beacon_ies_len = nla_len(info->attrs[NL80211_ATTR_IE]);
+ if (attrs[NL80211_ATTR_IE]) {
+ bcn->beacon_ies = nla_data(attrs[NL80211_ATTR_IE]);
+ bcn->beacon_ies_len = nla_len(attrs[NL80211_ATTR_IE]);
}
- if (info->attrs[NL80211_ATTR_IE_PROBE_RESP]) {
+ if (attrs[NL80211_ATTR_IE_PROBE_RESP]) {
bcn->proberesp_ies =
- nla_data(info->attrs[NL80211_ATTR_IE_PROBE_RESP]);
+ nla_data(attrs[NL80211_ATTR_IE_PROBE_RESP]);
bcn->proberesp_ies_len =
- nla_len(info->attrs[NL80211_ATTR_IE_PROBE_RESP]);
+ nla_len(attrs[NL80211_ATTR_IE_PROBE_RESP]);
}
- if (info->attrs[NL80211_ATTR_IE_ASSOC_RESP]) {
+ if (attrs[NL80211_ATTR_IE_ASSOC_RESP]) {
bcn->assocresp_ies =
- nla_data(info->attrs[NL80211_ATTR_IE_ASSOC_RESP]);
+ nla_data(attrs[NL80211_ATTR_IE_ASSOC_RESP]);
bcn->assocresp_ies_len =
- nla_len(info->attrs[NL80211_ATTR_IE_ASSOC_RESP]);
+ nla_len(attrs[NL80211_ATTR_IE_ASSOC_RESP]);
}
- if (info->attrs[NL80211_ATTR_PROBE_RESP]) {
- bcn->probe_resp =
- nla_data(info->attrs[NL80211_ATTR_PROBE_RESP]);
- bcn->probe_resp_len =
- nla_len(info->attrs[NL80211_ATTR_PROBE_RESP]);
+ if (attrs[NL80211_ATTR_PROBE_RESP]) {
+ bcn->probe_resp = nla_data(attrs[NL80211_ATTR_PROBE_RESP]);
+ bcn->probe_resp_len = nla_len(attrs[NL80211_ATTR_PROBE_RESP]);
}
return 0;
@@ -3023,7 +3050,7 @@
!info->attrs[NL80211_ATTR_BEACON_HEAD])
return -EINVAL;
- err = nl80211_parse_beacon(info, ¶ms.beacon);
+ err = nl80211_parse_beacon(info->attrs, ¶ms.beacon);
if (err)
return err;
@@ -3175,7 +3202,7 @@
if (!wdev->beacon_interval)
return -EINVAL;
- err = nl80211_parse_beacon(info, ¶ms);
+ err = nl80211_parse_beacon(info->attrs, ¶ms);
if (err)
return err;
@@ -6291,11 +6318,16 @@
if (!cfg80211_reg_can_beacon(&rdev->wiphy, &ibss.chandef))
return -EINVAL;
- if (ibss.chandef.width > NL80211_CHAN_WIDTH_40)
+ switch (ibss.chandef.width) {
+ case NL80211_CHAN_WIDTH_20_NOHT:
+ break;
+ case NL80211_CHAN_WIDTH_20:
+ case NL80211_CHAN_WIDTH_40:
+ if (rdev->wiphy.features & NL80211_FEATURE_HT_IBSS)
+ break;
+ default:
return -EINVAL;
- if (ibss.chandef.width != NL80211_CHAN_WIDTH_20_NOHT &&
- !(rdev->wiphy.features & NL80211_FEATURE_HT_IBSS))
- return -EINVAL;
+ }
ibss.channel_fixed = !!info->attrs[NL80211_ATTR_FREQ_FIXED];
ibss.privacy = !!info->attrs[NL80211_ATTR_PRIVACY];
@@ -8409,6 +8441,7 @@
.cmd = NL80211_CMD_GET_WIPHY,
.doit = nl80211_get_wiphy,
.dumpit = nl80211_dump_wiphy,
+ .done = nl80211_dump_wiphy_done,
.policy = nl80211_policy,
/* can be retrieved by unprivileged users */
.internal_flags = NL80211_FLAG_NEED_WIPHY |
@@ -9029,13 +9062,13 @@
void nl80211_notify_dev_rename(struct cfg80211_registered_device *rdev)
{
struct sk_buff *msg;
+ struct nl80211_dump_wiphy_state state = {};
msg = nlmsg_new(NLMSG_DEFAULT_SIZE, GFP_KERNEL);
if (!msg)
return;
- if (nl80211_send_wiphy(rdev, msg, 0, 0, 0,
- false, NULL, NULL, NULL) < 0) {
+ if (nl80211_send_wiphy(rdev, msg, 0, 0, 0, &state) < 0) {
nlmsg_free(msg);
return;
}
diff --git a/net/wireless/scan.c b/net/wireless/scan.c
index dd01b58..ae8c186 100644
--- a/net/wireless/scan.c
+++ b/net/wireless/scan.c
@@ -523,6 +523,7 @@
}
}
+/* Returned bss is reference counted and must be cleaned up appropriately. */
struct cfg80211_bss *cfg80211_get_bss(struct wiphy *wiphy,
struct ieee80211_channel *channel,
const u8 *bssid,
@@ -678,6 +679,7 @@
return true;
}
+/* Returned bss is reference counted and must be cleaned up appropriately. */
static struct cfg80211_internal_bss *
cfg80211_bss_update(struct cfg80211_registered_device *dev,
struct cfg80211_internal_bss *tmp)
@@ -866,6 +868,7 @@
return channel;
}
+/* Returned bss is reference counted and must be cleaned up appropriately. */
struct cfg80211_bss*
cfg80211_inform_bss(struct wiphy *wiphy,
struct ieee80211_channel *channel,
@@ -923,6 +926,7 @@
}
EXPORT_SYMBOL(cfg80211_inform_bss);
+/* Returned bss is reference counted and must be cleaned up appropriately. */
struct cfg80211_bss *
cfg80211_inform_bss_frame(struct wiphy *wiphy,
struct ieee80211_channel *channel,
diff --git a/net/wireless/sme.c b/net/wireless/sme.c
index ae7e2cb..1d3cfb1 100644
--- a/net/wireless/sme.c
+++ b/net/wireless/sme.c
@@ -239,6 +239,7 @@
rtnl_unlock();
}
+/* Returned bss is reference counted and must be cleaned up appropriately. */
static struct cfg80211_bss *cfg80211_get_conn_bss(struct wireless_dev *wdev)
{
struct cfg80211_registered_device *rdev = wiphy_to_dev(wdev->wiphy);
@@ -557,6 +558,7 @@
* SME event handling
*/
+/* This method must consume bss one way or another */
void __cfg80211_connect_result(struct net_device *dev, const u8 *bssid,
const u8 *req_ie, size_t req_ie_len,
const u8 *resp_ie, size_t resp_ie_len,
@@ -572,8 +574,10 @@
ASSERT_WDEV_LOCK(wdev);
if (WARN_ON(wdev->iftype != NL80211_IFTYPE_STATION &&
- wdev->iftype != NL80211_IFTYPE_P2P_CLIENT))
+ wdev->iftype != NL80211_IFTYPE_P2P_CLIENT)) {
+ cfg80211_put_bss(wdev->wiphy, bss);
return;
+ }
nl80211_send_connect_result(wiphy_to_dev(wdev->wiphy), dev,
bssid, req_ie, req_ie_len,
@@ -615,19 +619,24 @@
kfree(wdev->connect_keys);
wdev->connect_keys = NULL;
wdev->ssid_len = 0;
- cfg80211_put_bss(wdev->wiphy, bss);
+ if (bss) {
+ cfg80211_unhold_bss(bss_from_pub(bss));
+ cfg80211_put_bss(wdev->wiphy, bss);
+ }
return;
}
- if (!bss)
+ if (!bss) {
+ WARN_ON_ONCE(!wiphy_to_dev(wdev->wiphy)->ops->connect);
bss = cfg80211_get_bss(wdev->wiphy, NULL, bssid,
wdev->ssid, wdev->ssid_len,
WLAN_CAPABILITY_ESS,
WLAN_CAPABILITY_ESS);
- if (WARN_ON(!bss))
- return;
+ if (WARN_ON(!bss))
+ return;
+ cfg80211_hold_bss(bss_from_pub(bss));
+ }
- cfg80211_hold_bss(bss_from_pub(bss));
wdev->current_bss = bss_from_pub(bss);
cfg80211_upload_connect_keys(wdev);
@@ -691,6 +700,7 @@
}
EXPORT_SYMBOL(cfg80211_connect_result);
+/* Consumes bss object one way or another */
void __cfg80211_roamed(struct wireless_dev *wdev,
struct cfg80211_bss *bss,
const u8 *req_ie, size_t req_ie_len,
@@ -767,6 +777,7 @@
}
EXPORT_SYMBOL(cfg80211_roamed);
+/* Consumes bss object one way or another */
void cfg80211_roamed_bss(struct net_device *dev,
struct cfg80211_bss *bss, const u8 *req_ie,
size_t req_ie_len, const u8 *resp_ie,
diff --git a/net/wireless/sysfs.c b/net/wireless/sysfs.c
index 360a42c..a23253e 100644
--- a/net/wireless/sysfs.c
+++ b/net/wireless/sysfs.c
@@ -83,6 +83,7 @@
return 0;
}
+#ifdef CONFIG_PM
static void cfg80211_leave_all(struct cfg80211_registered_device *rdev)
{
struct wireless_dev *wdev;
@@ -91,7 +92,6 @@
cfg80211_leave(rdev, wdev);
}
-#ifdef CONFIG_PM
static int wiphy_suspend(struct device *dev, pm_message_t state)
{
struct cfg80211_registered_device *rdev = dev_to_rdev(dev);