Re: [PATCH] drm: Fix error handling in drm_mm eviction kselftest

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

 



On Wed, Jan 11, 2017 at 08:54:35AM +0200, Joonas Lahtinen wrote:
> On ti, 2017-01-10 at 14:40 +0000, Chris Wilson wrote:
> >         drivers/gpu/drm/selftests/test-drm_mm.c:1277 evict_everything()
> >         warn: calling list_del() inside list_for_each
> > 
> > The list_del() inside the error handling in the eviction loop is
> > overkill. We have to undo the eviction scan to return the drm_mm back to
> > a recoverable state, so have to iterate over the full list, but we only
> > want to report the error once and once we have an error we can return
> > early.
> > 
> > Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
> > Fixes: 560b32842912 ("drm: kselftest for drm_mm and eviction")
> > Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
> > Cc: Joonas Lahtinen <joonas.lahtinen@xxxxxxxxxxxxxxx>
> > Cc: Daniel Vetter <daniel.vetter@xxxxxxxx>
> 
> Ah, as mentioned previously, we soon need tests for the selftests :)
> 
> Reviewed-by: Joonas Lahtinen <joonas.lahtinen@xxxxxxxxxxxxxxx>

Applied, thanks.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
_______________________________________________
dri-devel mailing list
dri-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/dri-devel




[Index of Archives]     [Linux DRI Users]     [Linux Intel Graphics]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux