Kalle Valo <[email protected]> wrote:
>miaoqing pan <[email protected]> wrote:
>> From: Miaoqing Pan <[email protected]>
>>
>> The incorrect GPIO mask cause kernel warning, when AR9462 access GPIO11.
>> Also fix the mask for AR9565.
>>
>> WARNING: CPU: 1 PID: 199 at ../drivers/net/wireless/ath/ath9k/hw.c:2778
>> ath9k_hw_gpio_get+0x1a9/0x1b0 [ath9k_hw]
>> CPU: 1 PID: 199 Comm: kworker/u16:9 Not tainted 4.7.0-rc1-next-20160530+ #5
>> Hardware name: Acer TravelMate P243/BA40_HC, BIOS V1.01 04/20/2012
>> Workqueue: events_power_efficient rfkill_poll
>> 0000000000000000 ffff88002cf73d28 ffffffff813b8ddc 0000000000000000
>> 0000000000000000 ffff88002cf73d68 ffffffff8107a331 00000ada00000086
>> ffff880148d9c018 000000000000000b ffff880147e68720 0000000000000200
>> Call Trace:
>> [<ffffffff813b8ddc>] dump_stack+0x63/0x87
>> [<ffffffff8107a331>] __warn+0xd1/0xf0
>> [<ffffffff8107a41d>] warn_slowpath_null+0x1d/0x20
>> [<ffffffffc0775b19>] ath9k_hw_gpio_get+0x1a9/0x1b0 [ath9k_hw]
>> [<ffffffffc047f3e4>] ath9k_rfkill_poll_state+0x34/0x60 [ath9k]
>> [<ffffffffc06dbb53>] ieee80211_rfkill_poll+0x33/0x40 [mac80211]
>> [<ffffffffc03ad65a>] cfg80211_rfkill_poll+0x2a/0xc0 [cfg80211]
>> [<ffffffff817c5514>] rfkill_poll+0x24/0x50
>> [<ffffffff81093183>] process_one_work+0x153/0x3f0
>> [<ffffffff8109393b>] worker_thread+0x12b/0x4b0
>> [<ffffffff81093810>] ? rescuer_thread+0x340/0x340
>> [<ffffffff81099129>] kthread+0xc9/0xe0
>> [<ffffffff817d8f1f>] ret_from_fork+0x1f/0x40
>> [<ffffffff81099060>] ? kthread_park+0x60/0x60
>>
>> Signed-off-by: Miaoqing Pan <[email protected]>
>
>
>Thanks, 1 patch applied to ath-current branch of ath.git:
>
>e024111f6946 ath9k: fix GPIO mask for AR9462 and AR9565
>
Hello Kalle,
I see this warning in 4.7-rc4. Could the fix please go into 4.7? if I understand correctly
it is only queued for 4.8?
Btw. I applied the patch and it does fix the problem :)
Thank you,
Mirco
Mirco Tischler <[email protected]> writes:
>>Thanks, 1 patch applied to ath-current branch of ath.git:
>>
>>e024111f6946 ath9k: fix GPIO mask for AR9462 and AR9565
>
> I see this warning in 4.7-rc4. Could the fix please go into 4.7? if I
> understand correctly it is only queued for 4.8?
The patch is queued for 4.7 and the patch is in the net tree currently.
I'm expect it to reach Linus' tree during this week.
> Btw. I applied the patch and it does fix the problem :)
This is good to know, gives more confidence that the fix is correct.
Thanks for testing.
--
Kalle Valo