Messages in this thread | | | From | "Luis R. Rodriguez" <> | Date | Wed, 18 Aug 2010 18:00:47 -0700 | Subject | Re: [Regression, 2.6.36-rc1] ath9k resume problem on Acer Ferrari One |
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On Wed, Aug 18, 2010 at 3:01 PM, Rafael J. Wysocki <rjw@sisk.pl> wrote: > Hi, > > While testing 2.6.36-rc1 (with a couple of fixes on top)
Which couple of fixes?
> I noticed that the ath9k > driver didn't work after resume from suspend to RAM.
To rule out if its an ath9k issue you can try compat-wireless-2.6.36-rc1 from here:
http://wireless.kernel.org/en/users/Download/stable/
and install it on an older kernel, you can use ./scripts/driver-select to only enable ath9k to compile.
I've been using pm-suspend on this release for a few days now without any issue but I am using an AR9003 chipset. What chipset are you using? Can you provide the dmesg output upon module load?
> An attempt to unload the > driver using rmmod caused the BUG_ON() in kernel/workqueue.c:2844 to trigger.
That's a bug, a regression likely.
> I wonder if that regression is a result of the recent workqueue changes?
Yeah very likely.
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