aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net/wireless/ti/wl12xx
diff options
context:
space:
mode:
authorEyal Shapira <eyal@wizery.com>2012-12-07 19:58:23 -0500
committerLuciano Coelho <coelho@ti.com>2012-12-11 03:25:39 -0500
commit5d3a160365306c4161b7064d482c26a85829f170 (patch)
treea75e43ac714c63d23e0f36edb030138155fdfa48 /drivers/net/wireless/ti/wl12xx
parentf4d02007cdd56c59bdb9362c699875cb2d02c0fe (diff)
wlcore: increase scan dwell times if no activity
There's a limit on scan dwell times of max 30ms in order to avoid degrading voip traffic which could be going on while scanning. However these dwell times increase the chance of missing out on nearby APs leading to partial scan results. Allow configuration of longer dwell times in case there no active interface (i.e. no STA associated or AP up). [Arik - count started vifs using an in-driver function] [Fixed some new checkpatch warnings regarding comments in the networking subsystem. -- Luca] Signed-off-by: Eyal Shapira <eyal@wizery.com> Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'drivers/net/wireless/ti/wl12xx')
-rw-r--r--drivers/net/wireless/ti/wl12xx/main.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/ti/wl12xx/main.c b/drivers/net/wireless/ti/wl12xx/main.c
index 8b4827f47deb..08b67625f7ff 100644
--- a/drivers/net/wireless/ti/wl12xx/main.c
+++ b/drivers/net/wireless/ti/wl12xx/main.c
@@ -269,6 +269,8 @@ static struct wlcore_conf wl12xx_conf = {
269 .scan = { 269 .scan = {
270 .min_dwell_time_active = 7500, 270 .min_dwell_time_active = 7500,
271 .max_dwell_time_active = 30000, 271 .max_dwell_time_active = 30000,
272 .min_dwell_time_active_long = 25000,
273 .max_dwell_time_active_long = 50000,
272 .dwell_time_passive = 100000, 274 .dwell_time_passive = 100000,
273 .dwell_time_dfs = 150000, 275 .dwell_time_dfs = 150000,
274 .num_probe_reqs = 2, 276 .num_probe_reqs = 2,