ath6kl: Add a modparam to enable multi normal interface support
This option lets operate more than one vif in normal mode (AP/STA/IBSS)
when support for multiple vif is enabled. This modparam needs to be used
as
modprobe ath6kl multi_norm_if_support=1
Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
diff --git a/drivers/net/wireless/ath/ath6kl/init.c b/drivers/net/wireless/ath/ath6kl/init.c
index ce34fff..7784b2c 100644
--- a/drivers/net/wireless/ath/ath6kl/init.c
+++ b/drivers/net/wireless/ath/ath6kl/init.c
@@ -428,7 +428,7 @@
int ath6kl_configure_target(struct ath6kl *ar)
{
u32 param, ram_reserved_size;
- u8 fw_iftype, fw_mode = 0, fw_submode;
+ u8 fw_iftype, fw_mode = 0, fw_submode = 0;
int i;
/*
@@ -445,15 +445,19 @@
fw_mode |= fw_iftype << (i * HI_OPTION_FW_MODE_BITS);
/*
- * submodes : vif[0] - AP/STA/IBSS
- * vif[1] - "P2P dev"/"P2P GO"/"P2P Client"
- * vif[2] - "P2P dev"/"P2P GO"/"P2P Client"
+ * By default, submodes :
+ * vif[0] - AP/STA/IBSS
+ * vif[1] - "P2P dev"/"P2P GO"/"P2P Client"
+ * vif[2] - "P2P dev"/"P2P GO"/"P2P Client"
*/
- fw_submode = HI_OPTION_FW_SUBMODE_NONE |
- (HI_OPTION_FW_SUBMODE_P2PDEV <<
- (1 * HI_OPTION_FW_SUBMODE_BITS)) |
- (HI_OPTION_FW_SUBMODE_P2PDEV <<
- (2 * HI_OPTION_FW_SUBMODE_BITS));
+
+ for (i = 0; i < ar->max_norm_iface; i++)
+ fw_submode |= HI_OPTION_FW_SUBMODE_NONE <<
+ (i * HI_OPTION_FW_SUBMODE_BITS);
+
+ for (i = ar->max_norm_iface; i < MAX_NUM_VIF; i++)
+ fw_submode |= HI_OPTION_FW_SUBMODE_P2PDEV <<
+ (i * HI_OPTION_FW_SUBMODE_BITS);
/*
* FIXME: This needs to be removed once the multivif
@@ -461,8 +465,6 @@
*/
if (ar->p2p)
fw_submode = HI_OPTION_FW_SUBMODE_P2PDEV;
- else
- fw_submode = HI_OPTION_FW_SUBMODE_NONE;
param = HTC_PROTOCOL_VERSION;
if (ath6kl_bmi_write(ar,