On 02/22/2018 06:11 PM, Daniel Vetter wrote:
On Thu, Feb 22, 2018 at 08:12:48AM +0200, Oleksandr Andrushchenko wrote:
On 02/22/2018 08:09 AM, Oleksandr Andrushchenko wrote:
From: Oleksandr Andrushchenko
It is possible that drm_simple_kms_plane_atomic_check called
with no CRTC set, e.g. when u
On Thu, Feb 22, 2018 at 08:12:48AM +0200, Oleksandr Andrushchenko wrote:
> On 02/22/2018 08:09 AM, Oleksandr Andrushchenko wrote:
> > From: Oleksandr Andrushchenko
> >
> > It is possible that drm_simple_kms_plane_atomic_check called
> > with no CRTC set, e.g. when user-space application sets CRTC
On 02/22/2018 08:09 AM, Oleksandr Andrushchenko wrote:
From: Oleksandr Andrushchenko
It is possible that drm_simple_kms_plane_atomic_check called
with no CRTC set, e.g. when user-space application sets CRTC_ID/FB_ID
to 0 before doing any actual drawing. This leads to NULL pointer
dereference be
From: Oleksandr Andrushchenko
It is possible that drm_simple_kms_plane_atomic_check called
with no CRTC set, e.g. when user-space application sets CRTC_ID/FB_ID
to 0 before doing any actual drawing. This leads to NULL pointer
dereference because in this case new CRTC state is NULL and must be
che
