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| author | Eliad Peller <eliad@wizery.com> | 2014-12-29 08:24:10 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2015-01-09 15:48:01 +0200 |
| commit | 830513abc6ea2b1828b83b37300711984bae89f6 (patch) | |
| tree | 18247a58f0399dc5d932b18ab99b24a74b99acad /drivers/net/wireless/ti/wl18xx | |
| parent | 534719f445c6f8bf5218adaf4bec36f118ccc1e9 (diff) | |
| download | linux-830513abc6ea2b1828b83b37300711984bae89f6.tar.gz linux-830513abc6ea2b1828b83b37300711984bae89f6.tar.bz2 linux-830513abc6ea2b1828b83b37300711984bae89f6.zip | |
wlcore: add dfs master restart calls
call wlcore_cmd_dfs_master_restart when starting
the ap on a new channel (after csa is done).
Add a new WLVIF_FLAG_BEACON_DISABLED flag to
indicate that dfs_master_restart command
is required.
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ti/wl18xx')
| -rw-r--r-- | drivers/net/wireless/ti/wl18xx/cmd.c | 25 | ||||
| -rw-r--r-- | drivers/net/wireless/ti/wl18xx/cmd.h | 8 | ||||
| -rw-r--r-- | drivers/net/wireless/ti/wl18xx/main.c | 1 |
3 files changed, 34 insertions, 0 deletions
diff --git a/drivers/net/wireless/ti/wl18xx/cmd.c b/drivers/net/wireless/ti/wl18xx/cmd.c index 5731950d671e..a8d176ddc73c 100644 --- a/drivers/net/wireless/ti/wl18xx/cmd.c +++ b/drivers/net/wireless/ti/wl18xx/cmd.c @@ -229,3 +229,28 @@ out_free: kfree(cmd); return ret; } + +int wl18xx_cmd_dfs_master_restart(struct wl1271 *wl, struct wl12xx_vif *wlvif) +{ + struct wl18xx_cmd_dfs_master_restart *cmd; + int ret = 0; + + wl1271_debug(DEBUG_CMD, "cmd dfs master restart (role %d)", + wlvif->role_id); + + cmd = kzalloc(sizeof(*cmd), GFP_KERNEL); + if (!cmd) + return -ENOMEM; + + cmd->role_id = wlvif->role_id; + + ret = wl1271_cmd_send(wl, CMD_DFS_MASTER_RESTART, + cmd, sizeof(*cmd), 0); + if (ret < 0) { + wl1271_error("failed to send dfs master restart command"); + goto out_free; + } +out_free: + kfree(cmd); + return ret; +} diff --git a/drivers/net/wireless/ti/wl18xx/cmd.h b/drivers/net/wireless/ti/wl18xx/cmd.h index 0809b92c23db..7f9440a2bff8 100644 --- a/drivers/net/wireless/ti/wl18xx/cmd.h +++ b/drivers/net/wireless/ti/wl18xx/cmd.h @@ -66,6 +66,13 @@ struct wl18xx_cmd_dfs_radar_debug { u8 padding[3]; } __packed; +struct wl18xx_cmd_dfs_master_restart { + struct wl1271_cmd_header header; + + u8 role_id; + u8 padding[3]; +} __packed; + /* cac_start and cac_stop share the same params */ struct wlcore_cmd_cac_start { struct wl1271_cmd_header header; @@ -85,4 +92,5 @@ int wl18xx_cmd_smart_config_set_group_key(struct wl1271 *wl, u16 group_id, u8 key_len, u8 *key); int wl18xx_cmd_set_cac(struct wl1271 *wl, struct wl12xx_vif *wlvif, bool start); int wl18xx_cmd_radar_detection_debug(struct wl1271 *wl, u8 channel); +int wl18xx_cmd_dfs_master_restart(struct wl1271 *wl, struct wl12xx_vif *wlvif); #endif diff --git a/drivers/net/wireless/ti/wl18xx/main.c b/drivers/net/wireless/ti/wl18xx/main.c index c36b1afc3891..0e96b38a612f 100644 --- a/drivers/net/wireless/ti/wl18xx/main.c +++ b/drivers/net/wireless/ti/wl18xx/main.c @@ -1705,6 +1705,7 @@ static struct wlcore_ops wl18xx_ops = { .rx_ba_filter = wl18xx_acx_rx_ba_filter, .ap_sleep = wl18xx_acx_ap_sleep, .set_cac = wl18xx_cmd_set_cac, + .dfs_master_restart = wl18xx_cmd_dfs_master_restart, }; /* HT cap appropriate for wide channels in 2Ghz */ |