Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
diff --git a/Documentation/networking/bonding.txt b/Documentation/networking/bonding.txt
index 675612f..5dd960d 100644
--- a/Documentation/networking/bonding.txt
+++ b/Documentation/networking/bonding.txt
@@ -599,7 +599,7 @@
affect only the active-backup mode. These options were added for
bonding versions 3.3.0 and 3.4.0 respectively.
- From Linux 2.6.40 and bonding version 3.7.1, these notifications
+ From Linux 3.0 and bonding version 3.7.1, these notifications
are generated by the ipv4 and ipv6 code and the numbers of
repetitions cannot be set independently.
diff --git a/MAINTAINERS b/MAINTAINERS
index 1d2e79d..ca87f47 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2637,9 +2637,8 @@
F: arch/x86/math-emu/
FRAME RELAY DLCI/FRAD (Sangoma drivers too)
-M: Mike McLagan <mike.mclagan@linux.org>
L: netdev@vger.kernel.org
-S: Maintained
+S: Orphan
F: drivers/net/wan/dlci.c
F: drivers/net/wan/sdla.c
@@ -4396,10 +4395,10 @@
F: net/netfilter/
NETLABEL
-M: Paul Moore <paul.moore@hp.com>
+M: Paul Moore <paul@paul-moore.com>
W: http://netlabel.sf.net
L: netdev@vger.kernel.org
-S: Supported
+S: Maintained
F: Documentation/netlabel/
F: include/net/netlabel.h
F: net/netlabel/
@@ -4444,7 +4443,6 @@
NETWORKING [IPv4/IPv6]
M: "David S. Miller" <davem@davemloft.net>
M: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
-M: "Pekka Savola (ipv6)" <pekkas@netcore.fi>
M: James Morris <jmorris@namei.org>
M: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
M: Patrick McHardy <kaber@trash.net>
@@ -4457,7 +4455,7 @@
F: arch/x86/net/*
NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
-M: Paul Moore <paul.moore@hp.com>
+M: Paul Moore <paul@paul-moore.com>
L: netdev@vger.kernel.org
S: Maintained
diff --git a/arch/sparc/include/asm/elf_64.h b/arch/sparc/include/asm/elf_64.h
index cfa9cd2..64f7a00 100644
--- a/arch/sparc/include/asm/elf_64.h
+++ b/arch/sparc/include/asm/elf_64.h
@@ -177,9 +177,11 @@
cap |= HWCAP_SPARC_ULTRA3;
else if (tlb_type == hypervisor) {
if (sun4v_chip_type == SUN4V_CHIP_NIAGARA1 ||
- sun4v_chip_type == SUN4V_CHIP_NIAGARA2)
+ sun4v_chip_type == SUN4V_CHIP_NIAGARA2 ||
+ sun4v_chip_type == SUN4V_CHIP_NIAGARA3)
cap |= HWCAP_SPARC_BLKINIT;
- if (sun4v_chip_type == SUN4V_CHIP_NIAGARA2)
+ if (sun4v_chip_type == SUN4V_CHIP_NIAGARA2 ||
+ sun4v_chip_type == SUN4V_CHIP_NIAGARA3)
cap |= HWCAP_SPARC_N2;
}
diff --git a/arch/sparc/include/asm/hypervisor.h b/arch/sparc/include/asm/hypervisor.h
index 7568640..7a5f80d 100644
--- a/arch/sparc/include/asm/hypervisor.h
+++ b/arch/sparc/include/asm/hypervisor.h
@@ -2950,6 +2950,7 @@
#define HV_GRP_N2_CPU 0x0202
#define HV_GRP_NIU 0x0204
#define HV_GRP_VF_CPU 0x0205
+#define HV_GRP_KT_CPU 0x0209
#define HV_GRP_DIAG 0x0300
#ifndef __ASSEMBLY__
diff --git a/arch/sparc/include/asm/spitfire.h b/arch/sparc/include/asm/spitfire.h
index f0d0c40..55a17c6 100644
--- a/arch/sparc/include/asm/spitfire.h
+++ b/arch/sparc/include/asm/spitfire.h
@@ -42,6 +42,7 @@
#define SUN4V_CHIP_INVALID 0x00
#define SUN4V_CHIP_NIAGARA1 0x01
#define SUN4V_CHIP_NIAGARA2 0x02
+#define SUN4V_CHIP_NIAGARA3 0x03
#define SUN4V_CHIP_UNKNOWN 0xff
#ifndef __ASSEMBLY__
diff --git a/arch/sparc/include/asm/xor_64.h b/arch/sparc/include/asm/xor_64.h
index bee4bf4..9ed6ff6 100644
--- a/arch/sparc/include/asm/xor_64.h
+++ b/arch/sparc/include/asm/xor_64.h
@@ -65,6 +65,7 @@
#define XOR_SELECT_TEMPLATE(FASTEST) \
((tlb_type == hypervisor && \
(sun4v_chip_type == SUN4V_CHIP_NIAGARA1 || \
- sun4v_chip_type == SUN4V_CHIP_NIAGARA2)) ? \
+ sun4v_chip_type == SUN4V_CHIP_NIAGARA2 || \
+ sun4v_chip_type == SUN4V_CHIP_NIAGARA3)) ? \
&xor_block_niagara : \
&xor_block_VIS)
diff --git a/arch/sparc/kernel/cpu.c b/arch/sparc/kernel/cpu.c
index 138dbbc..17cf290 100644
--- a/arch/sparc/kernel/cpu.c
+++ b/arch/sparc/kernel/cpu.c
@@ -474,11 +474,18 @@
sparc_pmu_type = "niagara2";
break;
+ case SUN4V_CHIP_NIAGARA3:
+ sparc_cpu_type = "UltraSparc T3 (Niagara3)";
+ sparc_fpu_type = "UltraSparc T3 integrated FPU";
+ sparc_pmu_type = "niagara3";
+ break;
+
default:
printk(KERN_WARNING "CPU: Unknown sun4v cpu type [%s]\n",
prom_cpu_compatible);
sparc_cpu_type = "Unknown SUN4V CPU";
sparc_fpu_type = "Unknown SUN4V FPU";
+ sparc_pmu_type = "Unknown SUN4V PMU";
break;
}
}
diff --git a/arch/sparc/kernel/cpumap.c b/arch/sparc/kernel/cpumap.c
index d91fd78..4197e8d 100644
--- a/arch/sparc/kernel/cpumap.c
+++ b/arch/sparc/kernel/cpumap.c
@@ -324,6 +324,7 @@
switch (sun4v_chip_type) {
case SUN4V_CHIP_NIAGARA1:
case SUN4V_CHIP_NIAGARA2:
+ case SUN4V_CHIP_NIAGARA3:
rover_inc_table = niagara_iterate_method;
break;
default:
diff --git a/arch/sparc/kernel/head_64.S b/arch/sparc/kernel/head_64.S
index aa594c7..c752603 100644
--- a/arch/sparc/kernel/head_64.S
+++ b/arch/sparc/kernel/head_64.S
@@ -132,6 +132,8 @@
.asciz "sun4v"
prom_niagara_prefix:
.asciz "SUNW,UltraSPARC-T"
+prom_sparc_prefix:
+ .asciz "SPARC-T"
.align 4
prom_root_compatible:
.skip 64
@@ -382,6 +384,22 @@
90: ldub [%g7], %g2
ldub [%g1], %g4
cmp %g2, %g4
+ bne,pn %icc, 89f
+ add %g7, 1, %g7
+ subcc %g3, 1, %g3
+ bne,pt %xcc, 90b
+ add %g1, 1, %g1
+ ba,pt %xcc, 91f
+ nop
+
+89: sethi %hi(prom_cpu_compatible), %g1
+ or %g1, %lo(prom_cpu_compatible), %g1
+ sethi %hi(prom_sparc_prefix), %g7
+ or %g7, %lo(prom_sparc_prefix), %g7
+ mov 7, %g3
+90: ldub [%g7], %g2
+ ldub [%g1], %g4
+ cmp %g2, %g4
bne,pn %icc, 4f
add %g7, 1, %g7
subcc %g3, 1, %g3
@@ -390,6 +408,15 @@
sethi %hi(prom_cpu_compatible), %g1
or %g1, %lo(prom_cpu_compatible), %g1
+ ldub [%g1 + 7], %g2
+ cmp %g2, '3'
+ be,pt %xcc, 5f
+ mov SUN4V_CHIP_NIAGARA3, %g4
+ ba,pt %xcc, 4f
+ nop
+
+91: sethi %hi(prom_cpu_compatible), %g1
+ or %g1, %lo(prom_cpu_compatible), %g1
ldub [%g1 + 17], %g2
cmp %g2, '1'
be,pt %xcc, 5f
@@ -397,6 +424,7 @@
cmp %g2, '2'
be,pt %xcc, 5f
mov SUN4V_CHIP_NIAGARA2, %g4
+
4:
mov SUN4V_CHIP_UNKNOWN, %g4
5: sethi %hi(sun4v_chip_type), %g2
@@ -514,6 +542,9 @@
cmp %g1, SUN4V_CHIP_NIAGARA2
be,pt %xcc, niagara2_patch
nop
+ cmp %g1, SUN4V_CHIP_NIAGARA3
+ be,pt %xcc, niagara2_patch
+ nop
call generic_patch_copyops
nop
diff --git a/arch/sparc/kernel/hvapi.c b/arch/sparc/kernel/hvapi.c
index 7c60afb..d306e64 100644
--- a/arch/sparc/kernel/hvapi.c
+++ b/arch/sparc/kernel/hvapi.c
@@ -38,6 +38,7 @@
{ .group = HV_GRP_N2_CPU, },
{ .group = HV_GRP_NIU, },
{ .group = HV_GRP_VF_CPU, },
+ { .group = HV_GRP_KT_CPU, },
{ .group = HV_GRP_DIAG, .flags = FLAG_PRE_API },
};
diff --git a/arch/sparc/kernel/pcr.c b/arch/sparc/kernel/pcr.c
index 8ac23e6..343b0f9 100644
--- a/arch/sparc/kernel/pcr.c
+++ b/arch/sparc/kernel/pcr.c
@@ -80,8 +80,11 @@
{
unsigned long ret;
- ret = sun4v_niagara2_setperf(HV_N2_PERF_SPARC_CTL, val);
- if (ret != HV_EOK)
+ if (val & PCR_N2_HTRACE) {
+ ret = sun4v_niagara2_setperf(HV_N2_PERF_SPARC_CTL, val);
+ if (ret != HV_EOK)
+ write_pcr(val);
+ } else
write_pcr(val);
}
@@ -106,6 +109,10 @@
perf_hsvc_group = HV_GRP_N2_CPU;
break;
+ case SUN4V_CHIP_NIAGARA3:
+ perf_hsvc_group = HV_GRP_KT_CPU;
+ break;
+
default:
return -ENODEV;
}
diff --git a/arch/sparc/kernel/perf_event.c b/arch/sparc/kernel/perf_event.c
index 171e8d8..614da62 100644
--- a/arch/sparc/kernel/perf_event.c
+++ b/arch/sparc/kernel/perf_event.c
@@ -1343,7 +1343,8 @@
sparc_pmu = &niagara1_pmu;
return true;
}
- if (!strcmp(sparc_pmu_type, "niagara2")) {
+ if (!strcmp(sparc_pmu_type, "niagara2") ||
+ !strcmp(sparc_pmu_type, "niagara3")) {
sparc_pmu = &niagara2_pmu;
return true;
}
diff --git a/drivers/char/hw_random/n2-drv.c b/drivers/char/hw_random/n2-drv.c
index ac6739e..c3de70d 100644
--- a/drivers/char/hw_random/n2-drv.c
+++ b/drivers/char/hw_random/n2-drv.c
@@ -1,6 +1,6 @@
/* n2-drv.c: Niagara-2 RNG driver.
*
- * Copyright (C) 2008 David S. Miller <davem@davemloft.net>
+ * Copyright (C) 2008, 2011 David S. Miller <davem@davemloft.net>
*/
#include <linux/kernel.h>
@@ -22,8 +22,8 @@
#define DRV_MODULE_NAME "n2rng"
#define PFX DRV_MODULE_NAME ": "
-#define DRV_MODULE_VERSION "0.1"
-#define DRV_MODULE_RELDATE "May 15, 2008"
+#define DRV_MODULE_VERSION "0.2"
+#define DRV_MODULE_RELDATE "July 27, 2011"
static char version[] __devinitdata =
DRV_MODULE_NAME ".c:v" DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n";
@@ -623,14 +623,14 @@
static int __devinit n2rng_probe(struct platform_device *op)
{
const struct of_device_id *match;
- int victoria_falls;
+ int multi_capable;
int err = -ENOMEM;
struct n2rng *np;
match = of_match_device(n2rng_match, &op->dev);
if (!match)
return -EINVAL;
- victoria_falls = (match->data != NULL);
+ multi_capable = (match->data != NULL);
n2rng_driver_version();
np = kzalloc(sizeof(*np), GFP_KERNEL);
@@ -640,8 +640,8 @@
INIT_DELAYED_WORK(&np->work, n2rng_work);
- if (victoria_falls)
- np->flags |= N2RNG_FLAG_VF;
+ if (multi_capable)
+ np->flags |= N2RNG_FLAG_MULTI;
err = -ENODEV;
np->hvapi_major = 2;
@@ -658,10 +658,10 @@
}
}
- if (np->flags & N2RNG_FLAG_VF) {
+ if (np->flags & N2RNG_FLAG_MULTI) {
if (np->hvapi_major < 2) {
- dev_err(&op->dev, "VF RNG requires HVAPI major "
- "version 2 or later, got %lu\n",
+ dev_err(&op->dev, "multi-unit-capable RNG requires "
+ "HVAPI major version 2 or later, got %lu\n",
np->hvapi_major);
goto out_hvapi_unregister;
}
@@ -688,8 +688,8 @@
goto out_free_units;
dev_info(&op->dev, "Found %s RNG, units: %d\n",
- ((np->flags & N2RNG_FLAG_VF) ?
- "Victoria Falls" : "Niagara2"),
+ ((np->flags & N2RNG_FLAG_MULTI) ?
+ "multi-unit-capable" : "single-unit"),
np->num_units);
np->hwrng.name = "n2rng";
@@ -751,6 +751,11 @@
.compatible = "SUNW,vf-rng",
.data = (void *) 1,
},
+ {
+ .name = "random-number-generator",
+ .compatible = "SUNW,kt-rng",
+ .data = (void *) 1,
+ },
{},
};
MODULE_DEVICE_TABLE(of, n2rng_match);
diff --git a/drivers/char/hw_random/n2rng.h b/drivers/char/hw_random/n2rng.h
index 4bea07f..f244ac8 100644
--- a/drivers/char/hw_random/n2rng.h
+++ b/drivers/char/hw_random/n2rng.h
@@ -68,7 +68,7 @@
struct platform_device *op;
unsigned long flags;
-#define N2RNG_FLAG_VF 0x00000001 /* Victoria Falls RNG, else N2 */
+#define N2RNG_FLAG_MULTI 0x00000001 /* Multi-unit capable RNG */
#define N2RNG_FLAG_CONTROL 0x00000002 /* Operating in control domain */
#define N2RNG_FLAG_READY 0x00000008 /* Ready for hw-rng layer */
#define N2RNG_FLAG_SHUTDOWN 0x00000010 /* Driver unregistering */
diff --git a/drivers/connector/cn_proc.c b/drivers/connector/cn_proc.c
index 3ee1fdb..e55814b 100644
--- a/drivers/connector/cn_proc.c
+++ b/drivers/connector/cn_proc.c
@@ -57,6 +57,7 @@
struct proc_event *ev;
__u8 buffer[CN_PROC_MSG_SIZE];
struct timespec ts;
+ struct task_struct *parent;
if (atomic_read(&proc_event_num_listeners) < 1)
return;
@@ -67,8 +68,11 @@
ktime_get_ts(&ts); /* get high res monotonic timestamp */
put_unaligned(timespec_to_ns(&ts), (__u64 *)&ev->timestamp_ns);
ev->what = PROC_EVENT_FORK;
- ev->event_data.fork.parent_pid = task->real_parent->pid;
- ev->event_data.fork.parent_tgid = task->real_parent->tgid;
+ rcu_read_lock();
+ parent = rcu_dereference(task->real_parent);
+ ev->event_data.fork.parent_pid = parent->pid;
+ ev->event_data.fork.parent_tgid = parent->tgid;
+ rcu_read_unlock();
ev->event_data.fork.child_pid = task->pid;
ev->event_data.fork.child_tgid = task->tgid;
diff --git a/drivers/crypto/n2_core.c b/drivers/crypto/n2_core.c
index 2e5b204..d0183dd 100644
--- a/drivers/crypto/n2_core.c
+++ b/drivers/crypto/n2_core.c
@@ -1,6 +1,6 @@
/* n2_core.c: Niagara2 Stream Processing Unit (SPU) crypto support.
*
- * Copyright (C) 2010 David S. Miller <davem@davemloft.net>
+ * Copyright (C) 2010, 2011 David S. Miller <davem@davemloft.net>
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
@@ -31,8 +31,8 @@
#include "n2_core.h"
#define DRV_MODULE_NAME "n2_crypto"
-#define DRV_MODULE_VERSION "0.1"
-#define DRV_MODULE_RELDATE "April 29, 2010"
+#define DRV_MODULE_VERSION "0.2"
+#define DRV_MODULE_RELDATE "July 28, 2011"
static char version[] __devinitdata =
DRV_MODULE_NAME ".c:v" DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n";
@@ -1823,22 +1823,17 @@
static int __devinit get_irq_props(struct mdesc_handle *mdesc, u64 node,
struct spu_mdesc_info *ip)
{
- const u64 *intr, *ino;
- int intr_len, ino_len;
+ const u64 *ino;
+ int ino_len;
int i;
- intr = mdesc_get_property(mdesc, node, "intr", &intr_len);
- if (!intr)
- return -ENODEV;
-
ino = mdesc_get_property(mdesc, node, "ino", &ino_len);
- if (!ino)
+ if (!ino) {
+ printk("NO 'ino'\n");
return -ENODEV;
+ }
- if (intr_len != ino_len)
- return -EINVAL;
-
- ip->num_intrs = intr_len / sizeof(u64);
+ ip->num_intrs = ino_len / sizeof(u64);
ip->ino_table = kzalloc((sizeof(struct ino_blob) *
ip->num_intrs),
GFP_KERNEL);
@@ -1847,7 +1842,7 @@
for (i = 0; i < ip->num_intrs; i++) {
struct ino_blob *b = &ip->ino_table[i];
- b->intr = intr[i];
+ b->intr = i + 1;
b->ino = ino[i];
}
@@ -2204,6 +2199,10 @@
.name = "n2cp",
.compatible = "SUNW,vf-cwq",
},
+ {
+ .name = "n2cp",
+ .compatible = "SUNW,kt-cwq",
+ },
{},
};
@@ -2228,6 +2227,10 @@
.name = "ncp",
.compatible = "SUNW,vf-mau",
},
+ {
+ .name = "ncp",
+ .compatible = "SUNW,kt-mau",
+ },
{},
};
diff --git a/drivers/net/bnx2x/bnx2x_cmn.c b/drivers/net/bnx2x/bnx2x_cmn.c
index 5b0dba6..d724a18 100644
--- a/drivers/net/bnx2x/bnx2x_cmn.c
+++ b/drivers/net/bnx2x/bnx2x_cmn.c
@@ -1989,14 +1989,20 @@
return -EINVAL;
}
+ /*
+ * It's important to set the bp->state to the value different from
+ * BNX2X_STATE_OPEN and only then stop the Tx. Otherwise bnx2x_tx_int()
+ * may restart the Tx from the NAPI context (see bnx2x_tx_int()).
+ */
+ bp->state = BNX2X_STATE_CLOSING_WAIT4_HALT;
+ smp_mb();
+
/* Stop Tx */
bnx2x_tx_disable(bp);
#ifdef BCM_CNIC
bnx2x_cnic_notify(bp, CNIC_CTL_STOP_CMD);
#endif
- bp->state = BNX2X_STATE_CLOSING_WAIT4_HALT;
- smp_mb();
bp->rx_mode = BNX2X_RX_MODE_NONE;
diff --git a/drivers/net/bnx2x/bnx2x_hsi.h b/drivers/net/bnx2x/bnx2x_hsi.h
index 06727f3..dc24de4 100644
--- a/drivers/net/bnx2x/bnx2x_hsi.h
+++ b/drivers/net/bnx2x/bnx2x_hsi.h
@@ -1204,6 +1204,8 @@
#define LINK_STATUS_PFC_ENABLED 0x20000000
+ #define LINK_STATUS_PHYSICAL_LINK_FLAG 0x40000000
+
u32 port_stx;
u32 stat_nig_timer;
diff --git a/drivers/net/bnx2x/bnx2x_link.c b/drivers/net/bnx2x/bnx2x_link.c
index bcd8f00..d45b155 100644
--- a/drivers/net/bnx2x/bnx2x_link.c
+++ b/drivers/net/bnx2x/bnx2x_link.c
@@ -1546,6 +1546,12 @@
vars->line_speed);
break;
}
+ if (!(vars->flow_ctrl & BNX2X_FLOW_CTRL_TX))
+ val |= UMAC_COMMAND_CONFIG_REG_IGNORE_TX_PAUSE;
+
+ if (!(vars->flow_ctrl & BNX2X_FLOW_CTRL_RX))
+ val |= UMAC_COMMAND_CONFIG_REG_PAUSE_IGNORE;
+
REG_WR(bp, umac_base + UMAC_REG_COMMAND_CONFIG, val);
udelay(50);
@@ -1661,10 +1667,20 @@
{
u8 port = params->port;
struct bnx2x *bp = params->bp;
- u32 xmac_base = (port) ? GRCBASE_XMAC1 : GRCBASE_XMAC0;
+ u32 pfc_ctrl, xmac_base = (port) ? GRCBASE_XMAC1 : GRCBASE_XMAC0;
if (REG_RD(bp, MISC_REG_RESET_REG_2) &
MISC_REGISTERS_RESET_REG_2_XMAC) {
+ /*
+ * Send an indication to change the state in the NIG back to XON
+ * Clearing this bit enables the next set of this bit to get
+ * rising edge
+ */
+ pfc_ctrl = REG_RD(bp, xmac_base + XMAC_REG_PFC_CTRL_HI);
+ REG_WR(bp, xmac_base + XMAC_REG_PFC_CTRL_HI,
+ (pfc_ctrl & ~(1<<1)));
+ REG_WR(bp, xmac_base + XMAC_REG_PFC_CTRL_HI,
+ (pfc_ctrl | (1<<1)));
DP(NETIF_MSG_LINK, "Disable XMAC on port %x\n", port);
REG_WR(bp, xmac_base + XMAC_REG_CTRL, 0);
usleep_range(1000, 1000);
@@ -1729,6 +1745,10 @@
DP(NETIF_MSG_LINK, "enabling EMAC\n");
+ /* Disable BMAC */
+ REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_CLEAR,
+ (MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << port));
+
/* enable emac and not bmac */
REG_WR(bp, NIG_REG_EGRESS_EMAC0_PORT + port*4, 1);
@@ -2583,12 +2603,6 @@
REG_WR_DMAE(bp, bmac_addr + BIGMAC_REGISTER_RX_LLFC_MSG_FLDS,
wb_data, 2);
- if (vars->phy_flags & PHY_TX_ERROR_CHECK_FLAG) {
- REG_RD_DMAE(bp, bmac_addr + BIGMAC_REGISTER_RX_LSS_STATUS,
- wb_data, 2);
- if (wb_data[0] > 0)
- return -ESRCH;
- }
return 0;
}
@@ -2654,16 +2668,6 @@
udelay(30);
bnx2x_update_pfc_bmac2(params, vars, is_lb);
- if (vars->phy_flags & PHY_TX_ERROR_CHECK_FLAG) {
- REG_RD_DMAE(bp, bmac_addr + BIGMAC2_REGISTER_RX_LSS_STAT,
- wb_data, 2);
- if (wb_data[0] > 0) {
- DP(NETIF_MSG_LINK, "Got bad LSS status 0x%x\n",
- wb_data[0]);
- return -ESRCH;
- }
- }
-
return 0;
}
@@ -2949,7 +2953,9 @@
u32 val;
u16 i;
int rc = 0;
-
+ if (phy->flags & FLAGS_MDC_MDIO_WA_B0)
+ bnx2x_bits_en(bp, phy->mdio_ctrl + EMAC_REG_EMAC_MDIO_STATUS,
+ EMAC_MDIO_STATUS_10MB);
/* address */
val = ((phy->addr << 21) | (devad << 16) | reg |
EMAC_MDIO_COMM_COMMAND_ADDRESS |
@@ -3003,6 +3009,9 @@
}
}
+ if (phy->flags & FLAGS_MDC_MDIO_WA_B0)
+ bnx2x_bits_dis(bp, phy->mdio_ctrl + EMAC_REG_EMAC_MDIO_STATUS,
+ EMAC_MDIO_STATUS_10MB);
return rc;
}
@@ -3012,6 +3021,9 @@
u32 tmp;
u8 i;
int rc = 0;
+ if (phy->flags & FLAGS_MDC_MDIO_WA_B0)
+ bnx2x_bits_en(bp, phy->mdio_ctrl + EMAC_REG_EMAC_MDIO_STATUS,
+ EMAC_MDIO_STATUS_10MB);
/* address */
@@ -3065,7 +3077,9 @@
bnx2x_cl45_read(bp, phy, devad, 0xf, &temp_val);
}
}
-
+ if (phy->flags & FLAGS_MDC_MDIO_WA_B0)
+ bnx2x_bits_dis(bp, phy->mdio_ctrl + EMAC_REG_EMAC_MDIO_STATUS,
+ EMAC_MDIO_STATUS_10MB);
return rc;
}
@@ -4353,6 +4367,9 @@
vars->link_up = (vars->link_status & LINK_STATUS_LINK_UP);
vars->phy_flags = PHY_XGXS_FLAG;
+ if (vars->link_status & LINK_STATUS_PHYSICAL_LINK_FLAG)
+ vars->phy_flags |= PHY_PHYSICAL_LINK_FLAG;
+
if (vars->link_up) {
DP(NETIF_MSG_LINK, "phy link up\n");
@@ -4444,6 +4461,8 @@
/* indicate no mac active */
vars->mac_type = MAC_TYPE_NONE;
+ if (vars->link_status & LINK_STATUS_PHYSICAL_LINK_FLAG)
+ vars->phy_flags |= PHY_HALF_OPEN_CONN_FLAG;
}
/* Sync media type */
@@ -5903,20 +5922,30 @@
tmp = EMAC_RD(bp, EMAC_REG_EMAC_LED);
EMAC_WR(bp, EMAC_REG_EMAC_LED,
(tmp | EMAC_LED_OVERRIDE));
- return rc;
+ /*
+ * return here without enabling traffic
+ * LED blink andsetting rate in ON mode.
+ * In oper mode, enabling LED blink
+ * and setting rate is needed.
+ */
+ if (mode == LED_MODE_ON)
+ return rc;
}
- } else if (SINGLE_MEDIA_DIRECT(params) &&
- (CHIP_IS_E1x(bp) ||
- CHIP_IS_E2(bp))) {
+ } else if (SINGLE_MEDIA_DIRECT(params)) {
/*
* This is a work-around for HW issue found when link
* is up in CL73
*/
- REG_WR(bp, NIG_REG_LED_MODE_P0 + port*4, 0);
REG_WR(bp, NIG_REG_LED_10G_P0 + port*4, 1);
- } else {
+ if (CHIP_IS_E1x(bp) ||
+ CHIP_IS_E2(bp) ||
+ (mode == LED_MODE_ON))
+ REG_WR(bp, NIG_REG_LED_MODE_P0 + port*4, 0);
+ else
+ REG_WR(bp, NIG_REG_LED_MODE_P0 + port*4,
+ hw_led_mode);
+ } else
REG_WR(bp, NIG_REG_LED_MODE_P0 + port*4, hw_led_mode);
- }
REG_WR(bp, NIG_REG_LED_CONTROL_OVERRIDE_TRAFFIC_P0 + port*4, 0);
/* Set blinking rate to ~15.9Hz */
@@ -6160,6 +6189,7 @@
/* update shared memory */
vars->link_status &= ~(LINK_STATUS_SPEED_AND_DUPLEX_MASK |
LINK_STATUS_LINK_UP |
+ LINK_STATUS_PHYSICAL_LINK_FLAG |
LINK_STATUS_AUTO_NEGOTIATE_COMPLETE |
LINK_STATUS_RX_FLOW_CONTROL_FLAG_MASK |
LINK_STATUS_TX_FLOW_CONTROL_FLAG_MASK |
@@ -6197,7 +6227,8 @@
u8 port = params->port;
int rc = 0;
- vars->link_status |= LINK_STATUS_LINK_UP;
+ vars->link_status |= (LINK_STATUS_LINK_UP |
+ LINK_STATUS_PHYSICAL_LINK_FLAG);
vars->phy_flags |= PHY_PHYSICAL_LINK_FLAG;
if (vars->flow_ctrl & BNX2X_FLOW_CTRL_TX)
@@ -7998,6 +8029,9 @@
bnx2x_cl45_read(bp, phy, MDIO_WC_DEVAD,
MDIO_WC_REG_UC_INFO_B1_FIRMWARE_MODE, &val);
+ /* Restart microcode to re-read the new mode */
+ bnx2x_warpcore_reset_lane(bp, phy, 1);
+ bnx2x_warpcore_reset_lane(bp, phy, 0);
}
@@ -8116,7 +8150,6 @@
offsetof(struct shmem_region, dev_info.
port_feature_config[params->port].
config));
-
bnx2x_set_gpio_int(bp, gpio_num,
MISC_REGISTERS_GPIO_INT_OUTPUT_SET,
gpio_port);
@@ -8125,8 +8158,9 @@
* Disable transmit for this module
*/
phy->media_type = ETH_PHY_NOT_PRESENT;
- if ((val & PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_MASK) ==
- PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_DISABLE_TX_LASER)
+ if (((val & PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_MASK) ==
+ PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_DISABLE_TX_LASER) ||
+ CHIP_IS_E3(bp))
bnx2x_sfp_set_transmitter(params, phy, 0);
}
}
@@ -8228,9 +8262,6 @@
u16 cnt, val, tmp1;
struct bnx2x *bp = params->bp;
- /* SPF+ PHY: Set flag to check for Tx error */
- vars->phy_flags = PHY_TX_ERROR_CHECK_FLAG;
-
bnx2x_set_gpio(bp, MISC_REGISTERS_GPIO_2,
MISC_REGISTERS_GPIO_OUTPUT_HIGH, params->port);
/* HW reset */
@@ -8414,9 +8445,6 @@
struct bnx2x *bp = params->bp;
DP(NETIF_MSG_LINK, "Initializing BCM8726\n");
- /* SPF+ PHY: Set flag to check for Tx error */
- vars->phy_flags = PHY_TX_ERROR_CHECK_FLAG;
-
bnx2x_cl45_write(bp, phy, MDIO_PMA_DEVAD, MDIO_PMA_REG_CTRL, 1<<15);
bnx2x_wait_reset_complete(bp, phy, params);
@@ -8585,9 +8613,6 @@
struct bnx2x *bp = params->bp;
/* Enable PMD link, MOD_ABS_FLT, and 1G link alarm */
- /* SPF+ PHY: Set flag to check for Tx error */
- vars->phy_flags = PHY_TX_ERROR_CHECK_FLAG;
-
bnx2x_wait_reset_complete(bp, phy, params);
rx_alarm_ctrl_val = (1<<2) | (1<<5) ;
/* Should be 0x6 to enable XS on Tx side. */
@@ -9243,7 +9268,13 @@
if (phy->req_duplex == DUPLEX_FULL)
autoneg_val |= (1<<8);
- bnx2x_cl45_write(bp, phy,
+ /*
+ * Always write this if this is not 84833.
+ * For 84833, write it only when it's a forced speed.
+ */
+ if ((phy->type != PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM84833) ||
+ ((autoneg_val & (1<<12)) == 0))
+ bnx2x_cl45_write(bp, phy,
MDIO_AN_DEVAD,
MDIO_AN_REG_8481_LEGACY_MII_CTRL, autoneg_val);
@@ -9257,13 +9288,12 @@
bnx2x_cl45_write(bp, phy,
MDIO_AN_DEVAD, MDIO_AN_REG_CTRL,
0x3200);
- } else if (phy->req_line_speed != SPEED_10 &&
- phy->req_line_speed != SPEED_100) {
+ } else
bnx2x_cl45_write(bp, phy,
MDIO_AN_DEVAD,
MDIO_AN_REG_8481_10GBASE_T_AN_CTRL,
1);
- }
+
/* Save spirom version */
bnx2x_save_848xx_spirom_version(phy, params);
@@ -9756,11 +9786,9 @@
bnx2x_cl45_read(bp, phy,
MDIO_CTL_DEVAD,
0x400f, &val16);
- /* Put to low power mode on newer FW */
- if ((val16 & 0x303f) > 0x1009)
- bnx2x_cl45_write(bp, phy,
- MDIO_PMA_DEVAD,
- MDIO_PMA_REG_CTRL, 0x800);
+ bnx2x_cl45_write(bp, phy,
+ MDIO_PMA_DEVAD,
+ MDIO_PMA_REG_CTRL, 0x800);
}
}
@@ -10191,8 +10219,15 @@
u32 cfg_pin;
u8 port;
- /* This works with E3 only, no need to check the chip
- before determining the port. */
+ /*
+ * In case of no EPIO routed to reset the GPHY, put it
+ * in low power mode.
+ */
+ bnx2x_cl22_write(bp, phy, MDIO_PMA_REG_CTRL, 0x800);
+ /*
+ * This works with E3 only, no need to check the chip
+ * before determining the port.
+ */
port = params->port;
cfg_pin = (REG_RD(bp, params->shmem_base +
offsetof(struct shmem_region,
@@ -10603,7 +10638,8 @@
.type = PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT,
.addr = 0xff,
.def_md_devad = 0,
- .flags = FLAGS_HW_LOCK_REQUIRED,
+ .flags = (FLAGS_HW_LOCK_REQUIRED |
+ FLAGS_TX_ERROR_CHECK),
.rx_preemphasis = {0xffff, 0xffff, 0xffff, 0xffff},
.tx_preemphasis = {0xffff, 0xffff, 0xffff, 0xffff},
.mdio_ctrl = 0,
@@ -10729,7 +10765,8 @@
.type = PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706,
.addr = 0xff,
.def_md_devad = 0,
- .flags = FLAGS_INIT_XGXS_FIRST,
+ .flags = (FLAGS_INIT_XGXS_FIRST |
+ FLAGS_TX_ERROR_CHECK),
.rx_preemphasis = {0xffff, 0xffff, 0xffff, 0xffff},
.tx_preemphasis = {0xffff, 0xffff, 0xffff, 0xffff},
.mdio_ctrl = 0,
@@ -10760,7 +10797,8 @@
.addr = 0xff,
.def_md_devad = 0,
.flags = (FLAGS_HW_LOCK_REQUIRED |
- FLAGS_INIT_XGXS_FIRST),
+ FLAGS_INIT_XGXS_FIRST |
+ FLAGS_TX_ERROR_CHECK),
.rx_preemphasis = {0xffff, 0xffff, 0xffff, 0xffff},
.tx_preemphasis = {0xffff, 0xffff, 0xffff, 0xffff},
.mdio_ctrl = 0,
@@ -10791,7 +10829,8 @@
.type = PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8727,
.addr = 0xff,
.def_md_devad = 0,
- .flags = FLAGS_FAN_FAILURE_DET_REQ,
+ .flags = (FLAGS_FAN_FAILURE_DET_REQ |
+ FLAGS_TX_ERROR_CHECK),
.rx_preemphasis = {0xffff, 0xffff, 0xffff, 0xffff},
.tx_preemphasis = {0xffff, 0xffff, 0xffff, 0xffff},
.mdio_ctrl = 0,
@@ -11112,6 +11151,8 @@
*/
if (CHIP_REV(bp) == CHIP_REV_Ax)
phy->flags |= FLAGS_MDC_MDIO_WA;
+ else
+ phy->flags |= FLAGS_MDC_MDIO_WA_B0;
} else {
switch (switch_cfg) {
case SWITCH_CFG_1G:
@@ -11500,13 +11541,12 @@
* Set WC to loopback mode since link is required to provide clock
* to the XMAC in 20G mode
*/
- if (vars->line_speed == SPEED_20000) {
- bnx2x_set_aer_mmd(params, ¶ms->phy[0]);
- bnx2x_warpcore_reset_lane(bp, ¶ms->phy[0], 0);
- params->phy[INT_PHY].config_loopback(
+ bnx2x_set_aer_mmd(params, ¶ms->phy[0]);
+ bnx2x_warpcore_reset_lane(bp, ¶ms->phy[0], 0);
+ params->phy[INT_PHY].config_loopback(
¶ms->phy[INT_PHY],
params);
- }
+
bnx2x_xmac_enable(params, vars, 1);
REG_WR(bp, NIG_REG_EGRESS_DRAIN0_MODE + params->port*4, 0);
}
@@ -11684,12 +11724,16 @@
bnx2x_set_led(params, vars, LED_MODE_OFF, 0);
if (reset_ext_phy) {
+ bnx2x_set_mdio_clk(bp, params->chip_id, port);
for (phy_index = EXT_PHY1; phy_index < params->num_phys;
phy_index++) {
- if (params->phy[phy_index].link_reset)
+ if (params->phy[phy_index].link_reset) {
+ bnx2x_set_aer_mmd(params,
+ ¶ms->phy[phy_index]);
params->phy[phy_index].link_reset(
¶ms->phy[phy_index],
params);
+ }
if (params->phy[phy_index].flags &
FLAGS_REARM_LATCH_SIGNAL)
clear_latch_ind = 1;
@@ -12178,10 +12222,6 @@
u8 led_mode;
u32 half_open_conn = (vars->phy_flags & PHY_HALF_OPEN_CONN_FLAG) > 0;
- /*DP(NETIF_MSG_LINK, "CHECK LINK: %x half_open:%x-> lss:%x\n",
- vars->link_up,
- half_open_conn, lss_status);*/
-
if ((lss_status ^ half_open_conn) == 0)
return;
@@ -12194,6 +12234,7 @@
* b. Update link_vars->link_up
*/
if (lss_status) {
+ DP(NETIF_MSG_LINK, "Remote Fault detected !!!\n");
vars->link_status &= ~LINK_STATUS_LINK_UP;
vars->link_up = 0;
vars->phy_flags |= PHY_HALF_OPEN_CONN_FLAG;
@@ -12203,6 +12244,7 @@
*/
led_mode = LED_MODE_OFF;
} else {
+ DP(NETIF_MSG_LINK, "Remote Fault cleared\n");
vars->link_status |= LINK_STATUS_LINK_UP;
vars->link_up = 1;
vars->phy_flags &= ~PHY_HALF_OPEN_CONN_FLAG;
@@ -12219,6 +12261,15 @@
bnx2x_notify_link_changed(bp);
}
+/******************************************************************************
+* Description:
+* This function checks for half opened connection change indication.
+* When such change occurs, it calls the bnx2x_analyze_link_error
+* to check if Remote Fault is set or cleared. Reception of remote fault
+* status message in the MAC indicates that the peer's MAC has detected
+* a fault, for example, due to break in the TX side of fiber.
+*
+******************************************************************************/
static void bnx2x_check_half_open_conn(struct link_params *params,
struct link_vars *vars)
{
@@ -12229,9 +12280,28 @@
if ((vars->phy_flags & PHY_PHYSICAL_LINK_FLAG) == 0)
return;
- if (!CHIP_IS_E3(bp) &&
+ if (CHIP_IS_E3(bp) &&
(REG_RD(bp, MISC_REG_RESET_REG_2) &
- (MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << params->port))) {
+ (MISC_REGISTERS_RESET_REG_2_XMAC))) {
+ /* Check E3 XMAC */
+ /*
+ * Note that link speed cannot be queried here, since it may be
+ * zero while link is down. In case UMAC is active, LSS will
+ * simply not be set
+ */
+ mac_base = (params->port) ? GRCBASE_XMAC1 : GRCBASE_XMAC0;
+
+ /* Clear stick bits (Requires rising edge) */
+ REG_WR(bp, mac_base + XMAC_REG_CLEAR_RX_LSS_STATUS, 0);
+ REG_WR(bp, mac_base + XMAC_REG_CLEAR_RX_LSS_STATUS,
+ XMAC_CLEAR_RX_LSS_STATUS_REG_CLEAR_LOCAL_FAULT_STATUS |
+ XMAC_CLEAR_RX_LSS_STATUS_REG_CLEAR_REMOTE_FAULT_STATUS);
+ if (REG_RD(bp, mac_base + XMAC_REG_RX_LSS_STATUS))
+ lss_status = 1;
+
+ bnx2x_analyze_link_error(params, vars, lss_status);
+ } else if (REG_RD(bp, MISC_REG_RESET_REG_2) &
+ (MISC_REGISTERS_RESET_REG_2_RST_BMAC0 << params->port)) {
/* Check E1X / E2 BMAC */
u32 lss_status_reg;
u32 wb_data[2];
@@ -12253,14 +12323,20 @@
void bnx2x_period_func(struct link_params *params, struct link_vars *vars)
{
struct bnx2x *bp = params->bp;
+ u16 phy_idx;
if (!params) {
- DP(NETIF_MSG_LINK, "Ininitliazed params !\n");
+ DP(NETIF_MSG_LINK, "Uninitialized params !\n");
return;
}
- /* DP(NETIF_MSG_LINK, "Periodic called vars->phy_flags 0x%x speed 0x%x
- RESET_REG_2 0x%x\n", vars->phy_flags, vars->line_speed,
- REG_RD(bp, MISC_REG_RESET_REG_2)); */
- bnx2x_check_half_open_conn(params, vars);
+
+ for (phy_idx = INT_PHY; phy_idx < MAX_PHYS; phy_idx++) {
+ if (params->phy[phy_idx].flags & FLAGS_TX_ERROR_CHECK) {
+ bnx2x_set_aer_mmd(params, ¶ms->phy[phy_idx]);
+ bnx2x_check_half_open_conn(params, vars);
+ break;
+ }
+ }
+
if (CHIP_IS_E3(bp))
bnx2x_check_over_curr(params, vars);
}
diff --git a/drivers/net/bnx2x/bnx2x_link.h b/drivers/net/bnx2x/bnx2x_link.h
index 6a7708d..c12db6d 100644
--- a/drivers/net/bnx2x/bnx2x_link.h
+++ b/drivers/net/bnx2x/bnx2x_link.h
@@ -145,6 +145,8 @@
#define FLAGS_SFP_NOT_APPROVED (1<<7)
#define FLAGS_MDC_MDIO_WA (1<<8)
#define FLAGS_DUMMY_READ (1<<9)
+#define FLAGS_MDC_MDIO_WA_B0 (1<<10)
+#define FLAGS_TX_ERROR_CHECK (1<<12)
/* preemphasis values for the rx side */
u16 rx_preemphasis[4];
@@ -276,7 +278,6 @@
#define PHY_PHYSICAL_LINK_FLAG (1<<2)
#define PHY_HALF_OPEN_CONN_FLAG (1<<3)
#define PHY_OVER_CURRENT_FLAG (1<<4)
-#define PHY_TX_ERROR_CHECK_FLAG (1<<5)
u8 mac_type;
#define MAC_TYPE_NONE 0
diff --git a/drivers/net/bnx2x/bnx2x_reg.h b/drivers/net/bnx2x/bnx2x_reg.h
index 02461fe..27b5ecb 100644
--- a/drivers/net/bnx2x/bnx2x_reg.h
+++ b/drivers/net/bnx2x/bnx2x_reg.h
@@ -4771,9 +4771,11 @@
The fields are: [4:0] - tail pointer; 10:5] - Link List size; 15:11] -
header pointer. */
#define UCM_REG_XX_TABLE 0xe0300
+#define UMAC_COMMAND_CONFIG_REG_IGNORE_TX_PAUSE (0x1<<28)
#define UMAC_COMMAND_CONFIG_REG_LOOP_ENA (0x1<<15)
#define UMAC_COMMAND_CONFIG_REG_NO_LGTH_CHECK (0x1<<24)
#define UMAC_COMMAND_CONFIG_REG_PAD_EN (0x1<<5)
+#define UMAC_COMMAND_CONFIG_REG_PAUSE_IGNORE (0x1<<8)
#define UMAC_COMMAND_CONFIG_REG_PROMIS_EN (0x1<<4)
#define UMAC_COMMAND_CONFIG_REG_RX_ENA (0x1<<1)
#define UMAC_COMMAND_CONFIG_REG_SW_RESET (0x1<<13)
@@ -5622,8 +5624,9 @@
#define EMAC_MDIO_COMM_START_BUSY (1L<<29)
#define EMAC_MDIO_MODE_AUTO_POLL (1L<<4)
#define EMAC_MDIO_MODE_CLAUSE_45 (1L<<31)
-#define EMAC_MDIO_MODE_CLOCK_CNT (0x3fL<<16)
+#define EMAC_MDIO_MODE_CLOCK_CNT (0x3ffL<<16)
#define EMAC_MDIO_MODE_CLOCK_CNT_BITSHIFT 16
+#define EMAC_MDIO_STATUS_10MB (1L<<1)
#define EMAC_MODE_25G_MODE (1L<<5)
#define EMAC_MODE_HALF_DUPLEX (1L<<1)
#define EMAC_MODE_PORT_GMII (2L<<2)
@@ -5634,6 +5637,7 @@
#define EMAC_REG_EMAC_MAC_MATCH 0x10
#define EMAC_REG_EMAC_MDIO_COMM 0xac
#define EMAC_REG_EMAC_MDIO_MODE 0xb4
+#define EMAC_REG_EMAC_MDIO_STATUS 0xb0
#define EMAC_REG_EMAC_MODE 0x0
#define EMAC_REG_EMAC_RX_MODE 0xc8
#define EMAC_REG_EMAC_RX_MTU_SIZE 0x9c
diff --git a/drivers/net/niu.c b/drivers/net/niu.c
index cd6c231..ed47585 100644
--- a/drivers/net/niu.c
+++ b/drivers/net/niu.c
@@ -9201,7 +9201,7 @@
first_chan = 0;
for (i = 0; i < port; i++)
- first_chan += parent->rxchan_per_port[port];
+ first_chan += parent->rxchan_per_port[i];
num_chan = parent->rxchan_per_port[port];
for (i = first_chan; i < (first_chan + num_chan); i++) {
@@ -9217,7 +9217,7 @@
first_chan = 0;
for (i = 0; i < port; i++)
- first_chan += parent->txchan_per_port[port];
+ first_chan += parent->txchan_per_port[i];
num_chan = parent->txchan_per_port[port];
for (i = first_chan; i < (first_chan + num_chan); i++) {
err = niu_ldg_assign_ldn(np, parent,
diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c
index 7d9c650..02339b3 100644
--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -239,6 +239,7 @@
{ PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x8168), 0, 0, RTL_CFG_1 },
{ PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x8169), 0, 0, RTL_CFG_0 },
{ PCI_DEVICE(PCI_VENDOR_ID_DLINK, 0x4300), 0, 0, RTL_CFG_0 },
+ { PCI_DEVICE(PCI_VENDOR_ID_DLINK, 0x4302), 0, 0, RTL_CFG_0 },
{ PCI_DEVICE(PCI_VENDOR_ID_AT, 0xc107), 0, 0, RTL_CFG_0 },
{ PCI_DEVICE(0x16ec, 0x0116), 0, 0, RTL_CFG_0 },
{ PCI_VENDOR_ID_LINKSYS, 0x1032,
@@ -1091,6 +1092,21 @@
rtl_eri_write(ioaddr, addr, mask, (val & ~m) | p, type);
}
+struct exgmac_reg {
+ u16 addr;
+ u16 mask;
+ u32 val;
+};
+
+static void rtl_write_exgmac_batch(void __iomem *ioaddr,
+ const struct exgmac_reg *r, int len)
+{
+ while (len-- > 0) {
+ rtl_eri_write(ioaddr, r->addr, r->mask, r->val, ERIAR_EXGMAC);
+ r++;
+ }
+}
+
static u8 rtl8168d_efuse_read(void __iomem *ioaddr, int reg_addr)
{
u8 value = 0xff;
@@ -3116,6 +3132,18 @@
RTL_W32(MAC0, low);
RTL_R32(MAC0);
+ if (tp->mac_version == RTL_GIGA_MAC_VER_34) {
+ const struct exgmac_reg e[] = {
+ { .addr = 0xe0, ERIAR_MASK_1111, .val = low },
+ { .addr = 0xe4, ERIAR_MASK_1111, .val = high },
+ { .addr = 0xf0, ERIAR_MASK_1111, .val = low << 16 },
+ { .addr = 0xf4, ERIAR_MASK_1111, .val = high << 16 |
+ low >> 16 },
+ };
+
+ rtl_write_exgmac_batch(ioaddr, e, ARRAY_SIZE(e));
+ }
+
RTL_W8(Cfg9346, Cfg9346_Lock);
spin_unlock_irq(&tp->lock);
diff --git a/drivers/net/sis190.c b/drivers/net/sis190.c
index 8ad7bfb..3c0f131 100644
--- a/drivers/net/sis190.c
+++ b/drivers/net/sis190.c
@@ -1825,6 +1825,16 @@
generic_mii_ioctl(&tp->mii_if, if_mii(ifr), cmd, NULL);
}
+static int sis190_mac_addr(struct net_device *dev, void *p)
+{
+ int rc;
+
+ rc = eth_mac_addr(dev, p);
+ if (!rc)
+ sis190_init_rxfilter(dev);
+ return rc;
+}
+
static const struct net_device_ops sis190_netdev_ops = {
.ndo_open = sis190_open,
.ndo_stop = sis190_close,
@@ -1833,7 +1843,7 @@
.ndo_tx_timeout = sis190_tx_timeout,
.ndo_set_multicast_list = sis190_set_rx_mode,
.ndo_change_mtu = eth_change_mtu,
- .ndo_set_mac_address = eth_mac_addr,
+ .ndo_set_mac_address = sis190_mac_addr,
.ndo_validate_addr = eth_validate_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = sis190_netpoll,
diff --git a/include/net/cipso_ipv4.h b/include/net/cipso_ipv4.h
index 3b93874..9808877 100644
--- a/include/net/cipso_ipv4.h
+++ b/include/net/cipso_ipv4.h
@@ -8,7 +8,7 @@
* have chosen to adopt the protocol and over the years it has become a
* de-facto standard for labeled networking.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
diff --git a/include/net/dst.h b/include/net/dst.h
index 29e2557..13d507d 100644
--- a/include/net/dst.h
+++ b/include/net/dst.h
@@ -37,7 +37,7 @@
unsigned long _metrics;
unsigned long expires;
struct dst_entry *path;
- struct neighbour *_neighbour;
+ struct neighbour __rcu *_neighbour;
#ifdef CONFIG_XFRM
struct xfrm_state *xfrm;
#else
@@ -88,12 +88,17 @@
static inline struct neighbour *dst_get_neighbour(struct dst_entry *dst)
{
- return dst->_neighbour;
+ return rcu_dereference(dst->_neighbour);
+}
+
+static inline struct neighbour *dst_get_neighbour_raw(struct dst_entry *dst)
+{
+ return rcu_dereference_raw(dst->_neighbour);
}
static inline void dst_set_neighbour(struct dst_entry *dst, struct neighbour *neigh)
{
- dst->_neighbour = neigh;
+ rcu_assign_pointer(dst->_neighbour, neigh);
}
extern u32 *dst_cow_metrics_generic(struct dst_entry *dst, unsigned long old);
@@ -382,8 +387,12 @@
static inline void dst_confirm(struct dst_entry *dst)
{
if (dst) {
- struct neighbour *n = dst_get_neighbour(dst);
+ struct neighbour *n;
+
+ rcu_read_lock();
+ n = dst_get_neighbour(dst);
neigh_confirm(n);
+ rcu_read_unlock();
}
}
diff --git a/include/net/netlabel.h b/include/net/netlabel.h
index f21a16e..f674409 100644
--- a/include/net/netlabel.h
+++ b/include/net/netlabel.h
@@ -4,7 +4,7 @@
* The NetLabel system manages static and dynamic label mappings for network
* protocols such as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
diff --git a/net/atm/br2684.c b/net/atm/br2684.c
index 2252c20..52cfd0c 100644
--- a/net/atm/br2684.c
+++ b/net/atm/br2684.c
@@ -242,8 +242,6 @@
if (brdev->payload == p_bridged) {
skb_push(skb, 2);
memset(skb->data, 0, 2);
- } else { /* p_routed */
- skb_pull(skb, ETH_HLEN);
}
}
skb_debug(skb);
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 2beda82..27002df 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -1369,8 +1369,21 @@
}
EXPORT_SYMBOL(__pskb_pull_tail);
-/* Copy some data bits from skb to kernel buffer. */
-
+/**
+ * skb_copy_bits - copy bits from skb to kernel buffer
+ * @skb: source skb
+ * @offset: offset in source
+ * @to: destination buffer
+ * @len: number of bytes to copy
+ *
+ * Copy the specified number of bytes from the source skb to the
+ * destination buffer.
+ *
+ * CAUTION ! :
+ * If its prototype is ever changed,
+ * check arch/{*}/net/{*}.S files,
+ * since it is called from BPF assembly code.
+ */
int skb_copy_bits(const struct sk_buff *skb, int offset, void *to, int len)
{
int start = skb_headlen(skb);
diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
index f1d27f6..283c0a2 100644
--- a/net/ipv4/igmp.c
+++ b/net/ipv4/igmp.c
@@ -1718,7 +1718,7 @@
pmc->sfcount[sfmode]--;
for (j=0; j<i; j++)
- (void) ip_mc_del1_src(pmc, sfmode, &psfsrc[i]);
+ (void) ip_mc_del1_src(pmc, sfmode, &psfsrc[j]);
} else if (isexclude != (pmc->sfcount[MCAST_EXCLUDE] != 0)) {
#ifdef CONFIG_IP_MULTICAST
struct ip_sf_list *psf;
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index ccaaa85..77d3ede 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -204,9 +204,15 @@
skb = skb2;
}
+ rcu_read_lock();
neigh = dst_get_neighbour(dst);
- if (neigh)
- return neigh_output(neigh, skb);
+ if (neigh) {
+ int res = neigh_output(neigh, skb);
+
+ rcu_read_unlock();
+ return res;
+ }
+ rcu_read_unlock();
if (net_ratelimit())
printk(KERN_DEBUG "ip_finish_output2: No header cache and no neighbour!\n");
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 1730689..6afc4eb 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -1628,16 +1628,18 @@
{
struct rtable *rt = (struct rtable *) dst;
__be32 orig_gw = rt->rt_gateway;
- struct neighbour *n;
+ struct neighbour *n, *old_n;
dst_confirm(&rt->dst);
- neigh_release(dst_get_neighbour(&rt->dst));
- dst_set_neighbour(&rt->dst, NULL);
-
rt->rt_gateway = peer->redirect_learned.a4;
- rt_bind_neighbour(rt);
- n = dst_get_neighbour(&rt->dst);
+
+ n = ipv4_neigh_lookup(&rt->dst, &rt->rt_gateway);
+ if (IS_ERR(n))
+ return PTR_ERR(n);
+ old_n = xchg(&rt->dst._neighbour, n);
+ if (old_n)
+ neigh_release(old_n);
if (!n || !(n->nud_state & NUD_VALID)) {
if (n)
neigh_event_send(n, NULL);
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index a55500c..f012ebd 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -656,7 +656,7 @@
* layer address of our nexhop router
*/
- if (dst_get_neighbour(&rt->dst) == NULL)
+ if (dst_get_neighbour_raw(&rt->dst) == NULL)
ifa->flags &= ~IFA_F_OPTIMISTIC;
ifa->idev = idev;
diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c
index 54a4678..320d91d 100644
--- a/net/ipv6/ip6_fib.c
+++ b/net/ipv6/ip6_fib.c
@@ -1455,7 +1455,7 @@
RT6_TRACE("aging clone %p\n", rt);
return -1;
} else if ((rt->rt6i_flags & RTF_GATEWAY) &&
- (!(dst_get_neighbour(&rt->dst)->flags & NTF_ROUTER))) {
+ (!(dst_get_neighbour_raw(&rt->dst)->flags & NTF_ROUTER))) {
RT6_TRACE("purging route %p via non-router but gateway\n",
rt);
return -1;
diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index 32e5339..4c882cf 100644
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -135,10 +135,15 @@
skb->len);
}
+ rcu_read_lock();
neigh = dst_get_neighbour(dst);
- if (neigh)
- return neigh_output(neigh, skb);
+ if (neigh) {
+ int res = neigh_output(neigh, skb);
+ rcu_read_unlock();
+ return res;
+ }
+ rcu_read_unlock();
IP6_INC_STATS_BH(dev_net(dst->dev),
ip6_dst_idev(dst), IPSTATS_MIB_OUTNOROUTES);
kfree_skb(skb);
@@ -975,12 +980,14 @@
* dst entry and replace it instead with the
* dst entry of the nexthop router
*/
+ rcu_read_lock();
n = dst_get_neighbour(*dst);
if (n && !(n->nud_state & NUD_VALID)) {
struct inet6_ifaddr *ifp;
struct flowi6 fl_gw6;
int redirect;
+ rcu_read_unlock();
ifp = ipv6_get_ifaddr(net, &fl6->saddr,
(*dst)->dev, 1);
@@ -1000,6 +1007,8 @@
if ((err = (*dst)->error))
goto out_err_release;
}
+ } else {
+ rcu_read_unlock();
}
#endif
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index e8987da..9e69eb0 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -364,7 +364,7 @@
#ifdef CONFIG_IPV6_ROUTER_PREF
static void rt6_probe(struct rt6_info *rt)
{
- struct neighbour *neigh = rt ? dst_get_neighbour(&rt->dst) : NULL;
+ struct neighbour *neigh;
/*
* Okay, this does not seem to be appropriate
* for now, however, we need to check if it
@@ -373,8 +373,10 @@
* Router Reachability Probe MUST be rate-limited
* to no more than one per minute.
*/
+ rcu_read_lock();
+ neigh = rt ? dst_get_neighbour(&rt->dst) : NULL;
if (!neigh || (neigh->nud_state & NUD_VALID))
- return;
+ goto out;
read_lock_bh(&neigh->lock);
if (!(neigh->nud_state & NUD_VALID) &&
time_after(jiffies, neigh->updated + rt->rt6i_idev->cnf.rtr_probe_interval)) {
@@ -387,8 +389,11 @@
target = (struct in6_addr *)&neigh->primary_key;
addrconf_addr_solict_mult(target, &mcaddr);
ndisc_send_ns(rt->rt6i_dev, NULL, target, &mcaddr, NULL);
- } else
+ } else {
read_unlock_bh(&neigh->lock);
+ }
+out:
+ rcu_read_unlock();
}
#else
static inline void rt6_probe(struct rt6_info *rt)
@@ -412,8 +417,11 @@
static inline int rt6_check_neigh(struct rt6_info *rt)
{
- struct neighbour *neigh = dst_get_neighbour(&rt->dst);
+ struct neighbour *neigh;
int m;
+
+ rcu_read_lock();
+ neigh = dst_get_neighbour(&rt->dst);
if (rt->rt6i_flags & RTF_NONEXTHOP ||
!(rt->rt6i_flags & RTF_GATEWAY))
m = 1;
@@ -430,6 +438,7 @@
read_unlock_bh(&neigh->lock);
} else
m = 0;
+ rcu_read_unlock();
return m;
}
@@ -769,7 +778,7 @@
rt->rt6i_dst.plen = 128;
rt->rt6i_flags |= RTF_CACHE;
rt->dst.flags |= DST_HOST;
- dst_set_neighbour(&rt->dst, neigh_clone(dst_get_neighbour(&ort->dst)));
+ dst_set_neighbour(&rt->dst, neigh_clone(dst_get_neighbour_raw(&ort->dst)));
}
return rt;
}
@@ -803,7 +812,7 @@
dst_hold(&rt->dst);
read_unlock_bh(&table->tb6_lock);
- if (!dst_get_neighbour(&rt->dst) && !(rt->rt6i_flags & RTF_NONEXTHOP))
+ if (!dst_get_neighbour_raw(&rt->dst) && !(rt->rt6i_flags & RTF_NONEXTHOP))
nrt = rt6_alloc_cow(rt, &fl6->daddr, &fl6->saddr);
else if (!(rt->dst.flags & DST_HOST))
nrt = rt6_alloc_clone(rt, &fl6->daddr);
@@ -1587,7 +1596,7 @@
dst_confirm(&rt->dst);
/* Duplicate redirect: silently ignore. */
- if (neigh == dst_get_neighbour(&rt->dst))
+ if (neigh == dst_get_neighbour_raw(&rt->dst))
goto out;
nrt = ip6_rt_copy(rt, dest);
@@ -1682,7 +1691,7 @@
1. It is connected route. Action: COW
2. It is gatewayed route or NONEXTHOP route. Action: clone it.
*/
- if (!dst_get_neighbour(&rt->dst) && !(rt->rt6i_flags & RTF_NONEXTHOP))
+ if (!dst_get_neighbour_raw(&rt->dst) && !(rt->rt6i_flags & RTF_NONEXTHOP))
nrt = rt6_alloc_cow(rt, daddr, saddr);
else
nrt = rt6_alloc_clone(rt, daddr);
@@ -2326,6 +2335,7 @@
struct nlmsghdr *nlh;
long expires;
u32 table;
+ struct neighbour *n;
if (prefix) { /* user wants prefix routes only */
if (!(rt->rt6i_flags & RTF_PREFIX_RT)) {
@@ -2414,8 +2424,11 @@
if (rtnetlink_put_metrics(skb, dst_metrics_ptr(&rt->dst)) < 0)
goto nla_put_failure;
- if (dst_get_neighbour(&rt->dst))
- NLA_PUT(skb, RTA_GATEWAY, 16, &dst_get_neighbour(&rt->dst)->primary_key);
+ rcu_read_lock();
+ n = dst_get_neighbour(&rt->dst);
+ if (n)
+ NLA_PUT(skb, RTA_GATEWAY, 16, &n->primary_key);
+ rcu_read_unlock();
if (rt->dst.dev)
NLA_PUT_U32(skb, RTA_OIF, rt->rt6i_dev->ifindex);
@@ -2608,12 +2621,14 @@
#else
seq_puts(m, "00000000000000000000000000000000 00 ");
#endif
+ rcu_read_lock();
n = dst_get_neighbour(&rt->dst);
if (n) {
seq_printf(m, "%pi6", n->primary_key);
} else {
seq_puts(m, "00000000000000000000000000000000");
}
+ rcu_read_unlock();
seq_printf(m, " %08x %08x %08x %08x %8s\n",
rt->rt6i_metric, atomic_read(&rt->dst.__refcnt),
rt->dst.__use, rt->rt6i_flags,
diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c
index be43fd8..2b771dc 100644
--- a/net/netfilter/ipvs/ip_vs_ctl.c
+++ b/net/netfilter/ipvs/ip_vs_ctl.c
@@ -3771,6 +3771,7 @@
void ip_vs_control_cleanup(void)
{
EnterFunction(2);
+ unregister_netdevice_notifier(&ip_vs_dst_notifier);
ip_vs_genl_unregister();
nf_unregister_sockopt(&ip_vs_sockopts);
LeaveFunction(2);
diff --git a/net/netlabel/Makefile b/net/netlabel/Makefile
index ea750e9..d2732fc 100644
--- a/net/netlabel/Makefile
+++ b/net/netlabel/Makefile
@@ -1,8 +1,6 @@
#
# Makefile for the NetLabel subsystem.
#
-# Feb 9, 2006, Paul Moore <paul.moore@hp.com>
-#
# base objects
obj-y := netlabel_user.o netlabel_kapi.o
diff --git a/net/netlabel/netlabel_addrlist.c b/net/netlabel/netlabel_addrlist.c
index c051913..96b749d 100644
--- a/net/netlabel/netlabel_addrlist.c
+++ b/net/netlabel/netlabel_addrlist.c
@@ -6,7 +6,7 @@
* system manages static and dynamic label mappings for network protocols such
* as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
diff --git a/net/netlabel/netlabel_addrlist.h b/net/netlabel/netlabel_addrlist.h
index 2b9644e..fdbc1d2 100644
--- a/net/netlabel/netlabel_addrlist.h
+++ b/net/netlabel/netlabel_addrlist.h
@@ -6,7 +6,7 @@
* system manages static and dynamic label mappings for network protocols such
* as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
diff --git a/net/netlabel/netlabel_cipso_v4.c b/net/netlabel/netlabel_cipso_v4.c
index dd53a36..6bf8783 100644
--- a/net/netlabel/netlabel_cipso_v4.c
+++ b/net/netlabel/netlabel_cipso_v4.c
@@ -5,7 +5,7 @@
* NetLabel system manages static and dynamic label mappings for network
* protocols such as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
diff --git a/net/netlabel/netlabel_cipso_v4.h b/net/netlabel/netlabel_cipso_v4.h
index af7f335..d24d774 100644
--- a/net/netlabel/netlabel_cipso_v4.h
+++ b/net/netlabel/netlabel_cipso_v4.h
@@ -5,7 +5,7 @@
* NetLabel system manages static and dynamic label mappings for network
* protocols such as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
diff --git a/net/netlabel/netlabel_domainhash.c b/net/netlabel/netlabel_domainhash.c
index 2aa975e..7d8083c 100644
--- a/net/netlabel/netlabel_domainhash.c
+++ b/net/netlabel/netlabel_domainhash.c
@@ -6,7 +6,7 @@
* system manages static and dynamic label mappings for network protocols such
* as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
diff --git a/net/netlabel/netlabel_domainhash.h b/net/netlabel/netlabel_domainhash.h
index 0261dda..bfcc0f7 100644
--- a/net/netlabel/netlabel_domainhash.h
+++ b/net/netlabel/netlabel_domainhash.h
@@ -6,7 +6,7 @@
* system manages static and dynamic label mappings for network protocols such
* as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
diff --git a/net/netlabel/netlabel_kapi.c b/net/netlabel/netlabel_kapi.c
index b528dd9..58107d0 100644
--- a/net/netlabel/netlabel_kapi.c
+++ b/net/netlabel/netlabel_kapi.c
@@ -5,7 +5,7 @@
* system manages static and dynamic label mappings for network protocols such
* as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
diff --git a/net/netlabel/netlabel_mgmt.c b/net/netlabel/netlabel_mgmt.c
index dff8a08..bfa5558 100644
--- a/net/netlabel/netlabel_mgmt.c
+++ b/net/netlabel/netlabel_mgmt.c
@@ -5,7 +5,7 @@
* NetLabel system manages static and dynamic label mappings for network
* protocols such as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
diff --git a/net/netlabel/netlabel_mgmt.h b/net/netlabel/netlabel_mgmt.h
index 8db37f4..5a9f31c 100644
--- a/net/netlabel/netlabel_mgmt.h
+++ b/net/netlabel/netlabel_mgmt.h
@@ -5,7 +5,7 @@
* NetLabel system manages static and dynamic label mappings for network
* protocols such as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
diff --git a/net/netlabel/netlabel_unlabeled.c b/net/netlabel/netlabel_unlabeled.c
index f1ecf84..e6e8236 100644
--- a/net/netlabel/netlabel_unlabeled.c
+++ b/net/netlabel/netlabel_unlabeled.c
@@ -5,7 +5,7 @@
* NetLabel system. The NetLabel system manages static and dynamic label
* mappings for network protocols such as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
diff --git a/net/netlabel/netlabel_unlabeled.h b/net/netlabel/netlabel_unlabeled.h
index 0bc8dc3..700af49 100644
--- a/net/netlabel/netlabel_unlabeled.h
+++ b/net/netlabel/netlabel_unlabeled.h
@@ -5,7 +5,7 @@
* NetLabel system. The NetLabel system manages static and dynamic label
* mappings for network protocols such as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
diff --git a/net/netlabel/netlabel_user.c b/net/netlabel/netlabel_user.c
index a3fd75a..9fae63f 100644
--- a/net/netlabel/netlabel_user.c
+++ b/net/netlabel/netlabel_user.c
@@ -5,7 +5,7 @@
* NetLabel system manages static and dynamic label mappings for network
* protocols such as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
diff --git a/net/netlabel/netlabel_user.h b/net/netlabel/netlabel_user.h
index f4fc4c9..8196978 100644
--- a/net/netlabel/netlabel_user.h
+++ b/net/netlabel/netlabel_user.h
@@ -5,7 +5,7 @@
* NetLabel system manages static and dynamic label mappings for network
* protocols such as CIPSO and RIPSO.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
diff --git a/net/sched/sch_sfq.c b/net/sched/sch_sfq.c
index 4536ee6..4f5510e 100644
--- a/net/sched/sch_sfq.c
+++ b/net/sched/sch_sfq.c
@@ -410,7 +410,12 @@
/* Return Congestion Notification only if we dropped a packet
* from this flow.
*/
- return (qlen != slot->qlen) ? NET_XMIT_CN : NET_XMIT_SUCCESS;
+ if (qlen != slot->qlen)
+ return NET_XMIT_CN;
+
+ /* As we dropped a packet, better let upper stack know this */
+ qdisc_tree_decrease_qlen(sch, 1);
+ return NET_XMIT_SUCCESS;
}
static struct sk_buff *
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index 9b6a4d1..f4385e4 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -187,6 +187,7 @@
/**
* xprt_reserve_xprt - serialize write access to transports
* @task: task that is requesting access to the transport
+ * @xprt: pointer to the target transport
*
* This prevents mixing the payload of separate requests, and prevents
* transport connects from colliding with writes. No congestion control
diff --git a/net/xfrm/xfrm_algo.c b/net/xfrm/xfrm_algo.c
index 58064d9..791ab2e 100644
--- a/net/xfrm/xfrm_algo.c
+++ b/net/xfrm/xfrm_algo.c
@@ -462,8 +462,8 @@
.desc = {
.sadb_alg_id = SADB_X_EALG_AESCTR,
.sadb_alg_ivlen = 8,
- .sadb_alg_minbits = 128,
- .sadb_alg_maxbits = 256
+ .sadb_alg_minbits = 160,
+ .sadb_alg_maxbits = 288
}
},
};
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index a38316b..266a229 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -14,7 +14,7 @@
* Copyright (C) 2004-2005 Trusted Computer Solutions, Inc.
* <dgoeddel@trustedcs.com>
* Copyright (C) 2006, 2007, 2009 Hewlett-Packard Development Company, L.P.
- * Paul Moore <paul.moore@hp.com>
+ * Paul Moore <paul@paul-moore.com>
* Copyright (C) 2007 Hitachi Software Engineering Co., Ltd.
* Yuichi Nakamura <ynakam@hitachisoft.jp>
*
diff --git a/security/selinux/include/netif.h b/security/selinux/include/netif.h
index ce23edd..43d5072 100644
--- a/security/selinux/include/netif.h
+++ b/security/selinux/include/netif.h
@@ -8,7 +8,7 @@
*
* Copyright (C) 2003 Red Hat, Inc., James Morris <jmorris@redhat.com>
* Copyright (C) 2007 Hewlett-Packard Development Company, L.P.
- * Paul Moore, <paul.moore@hp.com>
+ * Paul Moore <paul@paul-moore.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2,
diff --git a/security/selinux/include/netlabel.h b/security/selinux/include/netlabel.h
index cf2f628..8c59b8f 100644
--- a/security/selinux/include/netlabel.h
+++ b/security/selinux/include/netlabel.h
@@ -1,7 +1,7 @@
/*
* SELinux interface to the NetLabel subsystem
*
- * Author : Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
diff --git a/security/selinux/include/netnode.h b/security/selinux/include/netnode.h
index 1b94450..df7a5ed 100644
--- a/security/selinux/include/netnode.h
+++ b/security/selinux/include/netnode.h
@@ -6,7 +6,7 @@
* needed to reduce the lookup overhead since most of these queries happen on
* a per-packet basis.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
diff --git a/security/selinux/include/netport.h b/security/selinux/include/netport.h
index 8991752..4d965b8 100644
--- a/security/selinux/include/netport.h
+++ b/security/selinux/include/netport.h
@@ -5,7 +5,7 @@
* mapping is maintained as part of the normal policy but a fast cache is
* needed to reduce the lookup overhead.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
diff --git a/security/selinux/netif.c b/security/selinux/netif.c
index 58cc481..326f22c 100644
--- a/security/selinux/netif.c
+++ b/security/selinux/netif.c
@@ -8,7 +8,7 @@
*
* Copyright (C) 2003 Red Hat, Inc., James Morris <jmorris@redhat.com>
* Copyright (C) 2007 Hewlett-Packard Development Company, L.P.
- * Paul Moore <paul.moore@hp.com>
+ * Paul Moore <paul@paul-moore.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2,
diff --git a/security/selinux/netlabel.c b/security/selinux/netlabel.c
index c3bf3ed..da4b8b2 100644
--- a/security/selinux/netlabel.c
+++ b/security/selinux/netlabel.c
@@ -4,7 +4,7 @@
* This file provides the necessary glue to tie NetLabel into the SELinux
* subsystem.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
*/
diff --git a/security/selinux/netnode.c b/security/selinux/netnode.c
index 8b691a8..3bf46ab 100644
--- a/security/selinux/netnode.c
+++ b/security/selinux/netnode.c
@@ -6,7 +6,7 @@
* needed to reduce the lookup overhead since most of these queries happen on
* a per-packet basis.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
* This code is heavily based on the "netif" concept originally developed by
* James Morris <jmorris@redhat.com>
diff --git a/security/selinux/netport.c b/security/selinux/netport.c
index ae76e29..0b62bd1 100644
--- a/security/selinux/netport.c
+++ b/security/selinux/netport.c
@@ -5,7 +5,7 @@
* mapping is maintained as part of the normal policy but a fast cache is
* needed to reduce the lookup overhead.
*
- * Author: Paul Moore <paul.moore@hp.com>
+ * Author: Paul Moore <paul@paul-moore.com>
*
* This code is heavily based on the "netif" concept originally developed by
* James Morris <jmorris@redhat.com>
diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c
index de7900e..55d92cb 100644
--- a/security/selinux/selinuxfs.c
+++ b/security/selinux/selinuxfs.c
@@ -2,7 +2,7 @@
*
* Added conditional policy language extensions
*
- * Updated: Hewlett-Packard <paul.moore@hp.com>
+ * Updated: Hewlett-Packard <paul@paul-moore.com>
*
* Added support for the policy capability bitmap
*
diff --git a/security/selinux/ss/ebitmap.c b/security/selinux/ss/ebitmap.c
index d42951f..30f119b 100644
--- a/security/selinux/ss/ebitmap.c
+++ b/security/selinux/ss/ebitmap.c
@@ -4,7 +4,7 @@
* Author : Stephen Smalley, <sds@epoch.ncsc.mil>
*/
/*
- * Updated: Hewlett-Packard <paul.moore@hp.com>
+ * Updated: Hewlett-Packard <paul@paul-moore.com>
*
* Added support to import/export the NetLabel category bitmap
*
diff --git a/security/selinux/ss/mls.c b/security/selinux/ss/mls.c
index e961742..fbf9c58 100644
--- a/security/selinux/ss/mls.c
+++ b/security/selinux/ss/mls.c
@@ -11,7 +11,7 @@
* Copyright (C) 2004-2006 Trusted Computer Solutions, Inc.
*/
/*
- * Updated: Hewlett-Packard <paul.moore@hp.com>
+ * Updated: Hewlett-Packard <paul@paul-moore.com>
*
* Added support to import/export the MLS label from NetLabel
*
diff --git a/security/selinux/ss/mls.h b/security/selinux/ss/mls.h
index 037bf9d..e4369e3 100644
--- a/security/selinux/ss/mls.h
+++ b/security/selinux/ss/mls.h
@@ -11,7 +11,7 @@
* Copyright (C) 2004-2006 Trusted Computer Solutions, Inc.
*/
/*
- * Updated: Hewlett-Packard <paul.moore@hp.com>
+ * Updated: Hewlett-Packard <paul@paul-moore.com>
*
* Added support to import/export the MLS label from NetLabel
*
diff --git a/security/selinux/ss/policydb.c b/security/selinux/ss/policydb.c
index d246aca..2381d0d 100644
--- a/security/selinux/ss/policydb.c
+++ b/security/selinux/ss/policydb.c
@@ -13,7 +13,7 @@
*
* Added conditional policy language extensions
*
- * Updated: Hewlett-Packard <paul.moore@hp.com>
+ * Updated: Hewlett-Packard <paul@paul-moore.com>
*
* Added support for the policy capability bitmap
*
diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c
index 973e00e..f6917bc 100644
--- a/security/selinux/ss/services.c
+++ b/security/selinux/ss/services.c
@@ -13,7 +13,7 @@
*
* Added conditional policy language extensions
*
- * Updated: Hewlett-Packard <paul.moore@hp.com>
+ * Updated: Hewlett-Packard <paul@paul-moore.com>
*
* Added support for NetLabel
* Added support for the policy capability bitmap
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index f375eb2..b9c5e14 100644
--- a/security/smack/smack_lsm.c
+++ b/security/smack/smack_lsm.c
@@ -9,7 +9,7 @@
*
* Copyright (C) 2007 Casey Schaufler <casey@schaufler-ca.com>
* Copyright (C) 2009 Hewlett-Packard Development Company, L.P.
- * Paul Moore <paul.moore@hp.com>
+ * Paul Moore <paul@paul-moore.com>
* Copyright (C) 2010 Nokia Corporation
*
* This program is free software; you can redistribute it and/or modify