diff options
| author | Bob Copeland <me@bobcopeland.com> | 2010-01-20 23:51:03 -0500 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-01-22 16:11:29 -0500 |
| commit | 5d6ce628f986d1a3c523cbb0a5a52095c48cc332 (patch) | |
| tree | 618a9a14c80ead594a0d923e0db06ad6aeddaacc /drivers/net/wireless/ath/ath5k/reset.c | |
| parent | d0dd2de0d055f0ffb1e2ecdc21380de9d12a85e2 (diff) | |
| download | kernel_samsung_smdk4412-5d6ce628f986d1a3c523cbb0a5a52095c48cc332.zip kernel_samsung_smdk4412-5d6ce628f986d1a3c523cbb0a5a52095c48cc332.tar.gz kernel_samsung_smdk4412-5d6ce628f986d1a3c523cbb0a5a52095c48cc332.tar.bz2 | |
ath5k: dont use external sleep clock in AP mode
When using the external sleep clock in AP mode, the
TSF increments too quickly, causing beacon interval
to be much lower than it is supposed to be, resulting
in lots of beacon-not-ready interrupts.
This fixes http://bugzilla.kernel.org/show_bug.cgi?id=14802.
Signed-off-by: Bob Copeland <me@bobcopeland.com>
Acked-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath5k/reset.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/reset.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath5k/reset.c b/drivers/net/wireless/ath/ath5k/reset.c index 6690923..a35a7db 100644 --- a/drivers/net/wireless/ath/ath5k/reset.c +++ b/drivers/net/wireless/ath/ath5k/reset.c @@ -1374,8 +1374,9 @@ int ath5k_hw_reset(struct ath5k_hw *ah, enum nl80211_iftype op_mode, * Set clocks to 32KHz operation and use an * external 32KHz crystal when sleeping if one * exists */ - if (ah->ah_version == AR5K_AR5212) - ath5k_hw_set_sleep_clock(ah, true); + if (ah->ah_version == AR5K_AR5212 && + ah->ah_op_mode != NL80211_IFTYPE_AP) + ath5k_hw_set_sleep_clock(ah, true); /* * Disable beacons and reset the register |