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| author | Daniel Halperin <dhalperi@cs.washington.edu> | 2010-01-19 19:22:19 +0100 |
|---|---|---|
| committer | Reinette Chatre <reinette.chatre@intel.com> | 2010-01-29 20:13:19 +0100 |
| commit | 49dcc819b077c2d473062e17d5a1373a8b660e02 (patch) | |
| tree | 79a2869a213ef3fc9ba2c9cb3cac8f74fb1ca180 /drivers/atm | |
| parent | ath9k: Handle full sleep in ps_restore. (diff) | |
| download | linux-49dcc819b077c2d473062e17d5a1373a8b660e02.tar.xz linux-49dcc819b077c2d473062e17d5a1373a8b660e02.zip | |
iwlwifi: optimize power saving
In hostap AP mode, every time the client sends the AP
a packet the STA_NOTIFY_AWAKE code is sent from mac80211.
This results in a command being sent to the uCode even if
the client was not asleep.
The following simple patch has fixed the issue for me without any
degradation that I can find.
Signed-off-by: Daniel Halperin <dhalperi@cs.washington.edu>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Diffstat (limited to 'drivers/atm')
0 files changed, 0 insertions, 0 deletions