Re: [PATCH] drm/i915: Demote hangcheck ring idle warning

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, May 06, 2015 at 12:40:40PM +0300, Mika Kuoppala wrote:
> Currently we have race between request->list addition
> and hangcheck inspecting that list. It leads to hangcheck
> concluding that ring is idle, even if its not.
> 
> Demote the error to a info message until the issue with
> race is fixed.
> 
> References: https://bugs.freedesktop.org/show_bug.cgi?id=89493
> References: http://lists.freedesktop.org/archives/intel-gfx/2015-February/060545.html
> Signed-off-by: Mika Kuoppala <mika.kuoppala@xxxxxxxxx>

Should be KERN_NOTICE. In the real case at least, it is an error, but we
have an adequate workaround.
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre
_______________________________________________
Intel-gfx mailing list
Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
http://lists.freedesktop.org/mailman/listinfo/intel-gfx





[Index of Archives]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]
  Powered by Linux