Displaying 5 results from an estimated 5 matches for "drm_vblank_off".
2017 May 24
0
[PATCH 27/37] drm/nouveau: Drop drm_vblank_cleanup
nouveau_display_vblank_fini is called in the load error path (where it
doesn't matter) and module unload (where vblanks have been shut down
correctly already through drm_vblank_off), we can drop it.
Cc: Ben Skeggs <bskeggs at redhat.com>
Cc: nouveau at lists.freedesktop.org
Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
---
drivers/gpu/drm/nouveau/nouveau_display.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_di...
2017 Jun 21
0
[PATCH 07/13] drm/nouveau: Drop drm_vblank_cleanup
nouveau_display_vblank_fini is called in the load error path (where it
doesn't matter) and module unload (where vblanks have been shut down
correctly already through drm_vblank_off), we can drop it.
Cc: Ben Skeggs <bskeggs at redhat.com>
Cc: nouveau at lists.freedesktop.org
Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
---
drivers/gpu/drm/nouveau/nouveau_display.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_di...
2017 Jul 20
2
[PATCH] drm: disable vblank only if it got previously enabled
Mh ok,
paper over in nouveau_display_fini until Ben comes up with a better idea
then?!
Greetings,
Tobias
On 7/20/17 10:13 AM, Daniel Vetter wrote:
> On Wed, Jul 19, 2017 at 04:10:50PM -0400, Ilia Mirkin wrote:
>> I believe the solution is to not call drm_crtc_vblank_off for atomic
>> modesetting in nouveau_display_fini. I think Ben's working on it.
> Yes, the goal of
2017 Jul 20
0
[PATCH] drm: disable vblank only if it got previously enabled
On Thu, Jul 20, 2017 at 11:58 PM, Tobias Klausmann
<tobias.johannes.klausmann at mni.thm.de> wrote:
> Mh ok,
>
> paper over in nouveau_display_fini until Ben comes up with a better idea
> then?!
No paper needed, just don't call drm_vblank_off for the atomic case.
Not sure why that patch isn't landed yet, it should be simple.
-Daniel
>
> Greetings,
>
> Tobias
>
>
> On 7/20/17 10:13 AM, Daniel Vetter wrote:
>> On Wed, Jul 19, 2017 at 04:10:50PM -0400, Ilia Mirkin wrote:
>>> I believe the solution i...
2013 Aug 27
11
[PATCH 0/9] drm/nouveau: Cleanup event/handler design
This series was originally motivated by a deadlock, introduced in
commit 1d7c71a3e2f77336df536855b0efd2dc5bdeb41b
'drm/nouveau/disp: port vblank handling to event interface',
due to inverted lock order between nouveau_drm_vblank_enable()
and nouveau_drm_vblank_handler() (the complete
lockdep report is included in the patch 4/5 changelog).
Because this series fixes the vblank event