From: Avinash Patil <patila@xxxxxxxxxxx>
Commands like IBSS coalescing status, power save, 11D should be
handled only when bss_type is STA.
Signed-off-by: Avinash Patil <patila@xxxxxxxxxxx>
Signed-off-by: Yogesh Ashok Powar <yogeshp@xxxxxxxxxxx>
Signed-off-by: Kiran Divekar <dkiran@xxxxxxxxxxx>
Signed-off-by: Bing Zhao <bzhao@xxxxxxxxxxx>
---
drivers/net/wireless/mwifiex/cmdevt.c | 5 +++
drivers/net/wireless/mwifiex/sta_cmd.c | 49 +++++++++++++++++++-------------
2 files changed, 34 insertions(+), 20 deletions(-)
diff --git a/drivers/net/wireless/mwifiex/cmdevt.c b/drivers/net/wireless/mwifiex/cmdevt.c
index 1710bef..d9f30c5 100644
--- a/drivers/net/wireless/mwifiex/cmdevt.c
+++ b/drivers/net/wireless/mwifiex/cmdevt.c
@@ -440,6 +440,11 @@ int mwifiex_process_event(struct mwifiex_adapter *adapter)
do_gettimeofday(&tstamp);
dev_dbg(adapter->dev, "event: %lu.%lu: cause: %#x\n",
tstamp.tv_sec, tstamp.tv_usec, eventcause);
+ } else {
+ /* Handle PS_SLEEP/AWAKE events on STA */
+ priv = mwifiex_get_priv(adapter, MWIFIEX_BSS_ROLE_STA);
+ if (!priv)
+ priv = mwifiex_get_priv(adapter, MWIFIEX_BSS_ROLE_ANY);
}
ret = mwifiex_process_sta_event(priv);
diff --git a/drivers/net/wireless/mwifiex/sta_cmd.c b/drivers/net/wireless/mwifiex/sta_cmd.c
index 87ed2a1..3697aaa 100644
--- a/drivers/net/wireless/mwifiex/sta_cmd.c
+++ b/drivers/net/wireless/mwifiex/sta_cmd.c
@@ -1248,13 +1248,15 @@ int mwifiex_sta_init_cmd(struct mwifiex_private *priv, u8 first_sta)
if (ret)
return -1;
- /* Enable IEEE PS by default */
- priv->adapter->ps_mode = MWIFIEX_802_11_POWER_MODE_PSP;
- ret = mwifiex_send_cmd_async(priv,
- HostCmd_CMD_802_11_PS_MODE_ENH,
- EN_AUTO_PS, BITMAP_STA_PS, NULL);
- if (ret)
- return -1;
+ if (priv->bss_type != MWIFIEX_BSS_TYPE_UAP) {
+ /* Enable IEEE PS by default */
+ priv->adapter->ps_mode = MWIFIEX_802_11_POWER_MODE_PSP;
+ ret = mwifiex_send_cmd_async(
+ priv, HostCmd_CMD_802_11_PS_MODE_ENH,
+ EN_AUTO_PS, BITMAP_STA_PS, NULL);
+ if (ret)
+ return -1;
+ }
}
/* get tx rate */
@@ -1270,12 +1272,14 @@ int mwifiex_sta_init_cmd(struct mwifiex_private *priv, u8 first_sta)
if (ret)
return -1;
- /* set ibss coalescing_status */
- ret = mwifiex_send_cmd_async(priv,
- HostCmd_CMD_802_11_IBSS_COALESCING_STATUS,
- HostCmd_ACT_GEN_SET, 0, &enable);
- if (ret)
- return -1;
+ if (priv->bss_type == MWIFIEX_BSS_TYPE_STA) {
+ /* set ibss coalescing_status */
+ ret = mwifiex_send_cmd_async(
+ priv, HostCmd_CMD_802_11_IBSS_COALESCING_STATUS,
+ HostCmd_ACT_GEN_SET, 0, &enable);
+ if (ret)
+ return -1;
+ }
memset(&amsdu_aggr_ctrl, 0, sizeof(amsdu_aggr_ctrl));
amsdu_aggr_ctrl.enable = true;
@@ -1293,7 +1297,8 @@ int mwifiex_sta_init_cmd(struct mwifiex_private *priv, u8 first_sta)
if (ret)
return -1;
- if (first_sta && (priv->adapter->iface_type != MWIFIEX_USB)) {
+ if (first_sta && priv->adapter->iface_type != MWIFIEX_USB &&
+ priv->bss_type != MWIFIEX_BSS_TYPE_UAP) {
/* Enable auto deep sleep */
auto_ds.auto_ds = DEEP_SLEEP_ON;
auto_ds.idle_time = DEEP_SLEEP_IDLE_TIME;
@@ -1305,12 +1310,16 @@ int mwifiex_sta_init_cmd(struct mwifiex_private *priv, u8 first_sta)
return -1;
}
- /* Send cmd to FW to enable/disable 11D function */
- state_11d = ENABLE_11D;
- ret = mwifiex_send_cmd_async(priv, HostCmd_CMD_802_11_SNMP_MIB,
- HostCmd_ACT_GEN_SET, DOT11D_I, &state_11d);
- if (ret)
- dev_err(priv->adapter->dev, "11D: failed to enable 11D\n");
+ if (priv->bss_type != MWIFIEX_BSS_TYPE_UAP) {
+ /* Send cmd to FW to enable/disable 11D function */
+ state_11d = ENABLE_11D;
+ ret = mwifiex_send_cmd_async(priv, HostCmd_CMD_802_11_SNMP_MIB,
+ HostCmd_ACT_GEN_SET, DOT11D_I,
+ &state_11d);
+ if (ret)
+ dev_err(priv->adapter->dev,
+ "11D: failed to enable 11D\n");
+ }
/* Send cmd to FW to configure 11n specific configuration
* (Short GI, Channel BW, Green field support etc.) for transmit
--
1.7.0.2
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