From: Bing Zhao <bzhao@marvell.com>
To: linux-wireless@vger.kernel.org
Cc: "John W. Linville" <linville@tuxdriver.com>,
Avinash Patil <patila@marvell.com>,
Yogesh Powar <yogeshp@marvell.com>,
Kiran Divekar <dkiran@marvell.com>,
Amitkumar Karwar <akarwar@marvell.com>,
Stone Piao <piaoyun@marvell.com>,
Frank Huang <frankh@marvell.com>, Bing Zhao <bzhao@marvell.com>,
harvey yang <harvey.huawei.yang@gmail.com>
Subject: [PATCH 02/18] mwifiex: handle station specific commands on STA interface only
Date: Thu, 3 May 2012 00:22:24 -0700 [thread overview]
Message-ID: <1336029760-22565-3-git-send-email-bzhao@marvell.com> (raw)
In-Reply-To: <1336029760-22565-1-git-send-email-bzhao@marvell.com>
From: Avinash Patil <patila@marvell.com>
Commands like IBSS coalescing status, power save, 11D should be
handled only when bss_type is STA.
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com>
Signed-off-by: Kiran Divekar <dkiran@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
---
drivers/net/wireless/mwifiex/cmdevt.c | 5 +++
drivers/net/wireless/mwifiex/sta_cmd.c | 44 +++++++++++++++++++-------------
2 files changed, 31 insertions(+), 18 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..9a3976c 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,
+ 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;
+ 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 +1310,15 @@ 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
next prev parent reply other threads:[~2012-05-03 7:23 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-03 7:22 [PATCH 00/18] mwifiex: add AP support Bing Zhao
2012-05-03 7:22 ` [PATCH 01/18] mwifiex: allocate space for one more mwifiex_private structure Bing Zhao
2012-05-03 7:22 ` Bing Zhao [this message]
2012-05-03 7:22 ` [PATCH 03/18] mwifiex: support for creation of AP interface Bing Zhao
2012-05-03 7:22 ` [PATCH 04/18] mwifiex: multi-interface support for mwifiex Bing Zhao
2012-05-03 7:22 ` [PATCH 05/18] mwifiex: save adapter pointer in wiphy_priv Bing Zhao
2012-05-03 7:22 ` [PATCH 06/18] mwifiex: append peer mac address TLV in key material command to firmware Bing Zhao
2012-05-03 7:22 ` [PATCH 07/18] mwifiex: add bss start and bss stop commands for AP Bing Zhao
2012-05-03 7:22 ` [PATCH 08/18] mwifiex: add AP command sys_config and set channel Bing Zhao
2012-05-03 7:22 ` [PATCH 09/18] mwifiex: stop BSS in deauthentication handling Bing Zhao
2012-05-03 7:22 ` [PATCH 10/18] mwifiex: handle interface type changes correctly Bing Zhao
2012-05-03 7:22 ` [PATCH 11/18] mwifiex: common set_wiphy_params cfg80211 handler for AP and STA interface Bing Zhao
2012-05-03 7:22 ` [PATCH 12/18] mwifiex: add cfg80211 start_ap and stop_ap handlers Bing Zhao
2012-05-03 7:22 ` [PATCH 13/18] mwifiex: add AP event handling framework Bing Zhao
2012-05-03 7:22 ` [PATCH 14/18] mwifiex: add WPA2 support for AP Bing Zhao
2012-05-03 7:22 ` [PATCH 15/18] mwifiex: rearrange AP sys configure code Bing Zhao
2012-05-03 7:22 ` [PATCH 16/18] mwifiex: add custom IE framework Bing Zhao
2012-05-03 7:22 ` [PATCH 17/18] mwifiex: parse beacon, probe response and assoc response IEs from start_ap Bing Zhao
2012-05-03 14:19 ` Johannes Berg
2012-05-03 19:43 ` Bing Zhao
2012-05-08 19:43 ` Bing Zhao
2012-05-03 7:22 ` [PATCH 18/18] mwifiex: delete IEs when stop_ap Bing Zhao
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