[Bug 110975] [CI][BAT] igt@* - dmesg-warn / fail / incomplete - BUG: kernel NULL pointer dereference, address: 0000000000000000

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=110975

--- Comment #4 from Martin Peres <martin.peres at free.fr> ---
(In reply to Chris Wilson from comment #3)
> commit 7b0cdf3e56b9b0bd05afa4904dc249c0f22dd30b
> Author: Daniel Vetter <daniel.vetter at ffwll.ch>
> Date:   Fri Jun 14 22:36:04 2019 +0200
> 
>     drm/vgem: Ditch attach trickery in the fence ioctl
>     
>     It looks like this was done purely to get a consistent place to look
>     up the reservation object pointer. With the drm_prime.c helper code
>     now also setting gem_object->resv for imported objects we can just use
>     that pointer directly, instead of first ensuring a dma-buf exists.
>     
>     v2: Note that I screwed up the patch ordering, hence why this needed
>     a Fixes: tag - CI spotted the broken intermediate state.
>     
>     Fixes: 5eab998741c8 ("drm/vgem: Drop drm_gem_prime_export")
>     Reviewed-by: Emil Velikov <emil.velikov at collabora.com>
>     Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
>     Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
>     Link:
> https://patchwork.freedesktop.org/patch/msgid/20190614203615.12639-49-daniel.
> vetter at ffwll.ch

Did the trick, thanks!

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