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wlcore: enter elp in force ps mode in 5ms

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It is requiered to enter sleep mode with smaller delay in forced PS mode.
This fixes issue of testing force PS mode during VoIP traffic where packets
are sent every 20ms. Chip never enters ps mode with default 30 ms delay
in such test.

Signed-off-by: Igal Chernobelsky <igalc@ti.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
This commit is contained in:
Igal Chernobelsky 2013-03-12 17:19:34 +02:00 committed by Luciano Coelho
parent 42af657feb
commit 0c7cc7f226
1 changed files with 3 additions and 1 deletions
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4
drivers/net/wireless/ti/wlcore/ps.c
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@ -29,6 +29,7 @@
#define WL1271_WAKEUP_TIMEOUT 500
#define ELP_ENTRY_DELAY 30
#define ELP_ENTRY_DELAY_FORCE_PS 5
void wl1271_elp_work(struct work_struct *work)
{
@ -98,7 +99,8 @@ void wl1271_ps_elp_sleep(struct wl1271 *wl)
return;
}
timeout = ELP_ENTRY_DELAY;
timeout = wl->conf.conn.forced_ps ?
ELP_ENTRY_DELAY_FORCE_PS : ELP_ENTRY_DELAY;
ieee80211_queue_delayed_work(wl->hw, &wl->elp_work,
msecs_to_jiffies(timeout));
}