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| author | Maxim Levitsky <maximlevitsky@gmail.com> | 2009-07-31 18:54:23 +0300 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-08-04 16:44:20 -0400 |
| commit | d1c5091f23fed5195271e2849f89017d3a126521 (patch) | |
| tree | af56ced6f0db8fd4183555f31c187e235b896e93 /net/mac80211 | |
| parent | a43abf293965230c93a4b74e5d10b9d60b153ab4 (diff) | |
| download | linux-d1c5091f23fed5195271e2849f89017d3a126521.tar.gz linux-d1c5091f23fed5195271e2849f89017d3a126521.tar.bz2 linux-d1c5091f23fed5195271e2849f89017d3a126521.zip | |
mac80211: Increase timeouts for station polling
Do a probe request every 30 seconds, and wait for probe response,
half a second This should lower the traffic that card sends, thus save
power Wainting longer for response makes probe more robust against
'slow' access points
Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Tested-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/mlme.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index ccd5c7a1749f..6d5a1ee0445f 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -42,13 +42,13 @@ * Time the connection can be idle before we probe * it to see if we can still talk to the AP. */ -#define IEEE80211_CONNECTION_IDLE_TIME (2 * HZ) +#define IEEE80211_CONNECTION_IDLE_TIME (30 * HZ) /* * Time we wait for a probe response after sending * a probe request because of beacon loss or for * checking the connection still works. */ -#define IEEE80211_PROBE_WAIT (HZ / 5) +#define IEEE80211_PROBE_WAIT (HZ / 2) #define TMR_RUNNING_TIMER 0 #define TMR_RUNNING_CHANSW 1 |