diff options
| author | Amitkumar Karwar <akarwar@marvell.com> | 2012-03-16 07:51:51 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-04-10 00:06:00 +0400 |
| commit | fa444bf88ce2ba17d24dd0bb279e3106acf86bed (patch) | |
| tree | 010f901a998aa5856cb2062fb4eec0cd81f98372 /drivers/net/wireless/mwifiex/sta_event.c | |
| parent | 7013d3e267ef41b3dfdfedbbe6c3d3e666f0f138 (diff) | |
| download | linux-fa444bf88ce2ba17d24dd0bb279e3106acf86bed.tar.xz | |
mwifiex: add set_cqm_rssi_config handler support
In this handler LOW_RSSI and HIGH_RSSI events are subscribed
to FW using provided threshold value so that FW will monitor
connection quality and trigger any of these events.
Driver will notify cfg80211 about connection quality based on
inputs from FW and provided hysteresis.
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mwifiex/sta_event.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/sta_event.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/wireless/mwifiex/sta_event.c b/drivers/net/wireless/mwifiex/sta_event.c index 33b311ce1253..f6bbb9307f86 100644 --- a/drivers/net/wireless/mwifiex/sta_event.c +++ b/drivers/net/wireless/mwifiex/sta_event.c @@ -314,6 +314,12 @@ int mwifiex_process_sta_event(struct mwifiex_private *priv) break; case EVENT_RSSI_LOW: + cfg80211_cqm_rssi_notify(priv->netdev, + NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW, + GFP_KERNEL); + mwifiex_send_cmd_async(priv, HostCmd_CMD_RSSI_INFO, + HostCmd_ACT_GEN_GET, 0, NULL); + priv->subsc_evt_rssi_state = RSSI_LOW_RECVD; dev_dbg(adapter->dev, "event: Beacon RSSI_LOW\n"); break; case EVENT_SNR_LOW: @@ -323,6 +329,12 @@ int mwifiex_process_sta_event(struct mwifiex_private *priv) dev_dbg(adapter->dev, "event: MAX_FAIL\n"); break; case EVENT_RSSI_HIGH: + cfg80211_cqm_rssi_notify(priv->netdev, + NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH, + GFP_KERNEL); + mwifiex_send_cmd_async(priv, HostCmd_CMD_RSSI_INFO, + HostCmd_ACT_GEN_GET, 0, NULL); + priv->subsc_evt_rssi_state = RSSI_HIGH_RECVD; dev_dbg(adapter->dev, "event: Beacon RSSI_HIGH\n"); break; case EVENT_SNR_HIGH: |