search for: pageflips

On Mon, Nov 02, 2015 at 04:45:00PM +0900, Michel Dänzer wrote: > On 31.10.2015 06:55, Daniel Vetter wrote: > > Apparently pre-nv50 pageflip events happen before the actual vblank > > period. Therefore that functionality got semi-disabled in > > > > commit af4870e406126b7ac0ae7c7ce5751f25ebe60f28 > > Author: Mario Kleiner <mario.kleiner.de at gmail.com> >

From: Daniel Vetter <daniel.vetter at ffwll.ch> Apparently pre-nv50 pageflip events happen before the actual vblank period. Therefore that functionality got semi-disabled in commit af4870e406126b7ac0ae7c7ce5751f25ebe60f28 Author: Mario Kleiner <mario.kleiner.de at gmail.com> Date: Tue May 13 00:42:08 2014 +0200 drm/nouveau/kms/nv04-nv40: fix pageflip events via special case.

From: Daniel Vetter <daniel.vetter at ffwll.ch> Apparently pre-nv50 pageflip events happen before the actual vblank period. Therefore that functionality got semi-disabled in commit af4870e406126b7ac0ae7c7ce5751f25ebe60f28 Author: Mario Kleiner <mario.kleiner.de at gmail.com> Date: Tue May 13 00:42:08 2014 +0200 drm/nouveau/kms/nv04-nv40: fix pageflip events via special case.

On Tue, Dec 01, 2015 at 04:08:16PM +0100, poma wrote: > On Mon, Nov 16, 2015 at 4:11 PM, Daniel Vetter <daniel at ffwll.ch> wrote: > > On Mon, Nov 02, 2015 at 04:45:00PM +0900, Michel Dänzer wrote: > >> On 31.10.2015 06:55, Daniel Vetter wrote: > >> > Apparently pre-nv50 pageflip events happen before the actual vblank > >> > period. Therefore that

On Mon, Nov 16, 2015 at 4:11 PM, Daniel Vetter <daniel at ffwll.ch> wrote: > On Mon, Nov 02, 2015 at 04:45:00PM +0900, Michel Dänzer wrote: >> On 31.10.2015 06:55, Daniel Vetter wrote: >> > Apparently pre-nv50 pageflip events happen before the actual vblank >> > period. Therefore that functionality got semi-disabled in >> > >> > commit

On 11/10/2015 05:00 PM, Thierry Reding wrote: > On Tue, Nov 10, 2015 at 03:54:52PM +0100, Mario Kleiner wrote: >> From: Daniel Vetter <daniel.vetter at ffwll.ch> >> >> Apparently pre-nv50 pageflip events happen before the actual vblank >> period. Therefore that functionality got semi-disabled in >> >> commit af4870e406126b7ac0ae7c7ce5751f25ebe60f28

On Mon, Nov 9, 2015 at 7:57 AM, Mario Kleiner <mario.kleiner.de at gmail.com> wrote: > From: Daniel Vetter <daniel.vetter at ffwll.ch> > > Apparently pre-nv50 pageflip events happen before the actual vblank > period. Therefore that functionality got semi-disabled in > > commit af4870e406126b7ac0ae7c7ce5751f25ebe60f28 > Author: Mario Kleiner <mario.kleiner.de at

When we are at it, the one with the title "[PATCH] drm/nouveau: Use drm_vblank_on/off consistently" from Daniel, which has a reviewed and tested by me also never made it into nouveau. Maybe pick that up as well? -mario On 12/01/2015 04:55 PM, Daniel Vetter wrote: > On Tue, Dec 01, 2015 at 04:08:16PM +0100, poma wrote: >> On Mon, Nov 16, 2015 at 4:11 PM, Daniel Vetter

Apparently pre-nv50 pageflip events happen before the actual vblank period. Therefore that functionality got semi-disabled in commit af4870e406126b7ac0ae7c7ce5751f25ebe60f28 Author: Mario Kleiner <mario.kleiner.de at gmail.com> Date: Tue May 13 00:42:08 2014 +0200 drm/nouveau/kms/nv04-nv40: fix pageflip events via special case. Unfortunately that hack got uprooted in commit

On Tue, Nov 10, 2015 at 03:54:52PM +0100, Mario Kleiner wrote: > From: Daniel Vetter <daniel.vetter at ffwll.ch> > > Apparently pre-nv50 pageflip events happen before the actual vblank > period. Therefore that functionality got semi-disabled in > > commit af4870e406126b7ac0ae7c7ce5751f25ebe60f28 > Author: Mario Kleiner <mario.kleiner.de at gmail.com> > Date:

On Wed, Nov 11, 2015 at 09:12:33PM +0100, poma wrote: > On 10.11.2015 17:25, Mario Kleiner wrote: > > On 11/10/2015 05:00 PM, Thierry Reding wrote: > >> On Tue, Nov 10, 2015 at 03:54:52PM +0100, Mario Kleiner wrote: > >>> From: Daniel Vetter <daniel.vetter at ffwll.ch> > >>> > >>> Apparently pre-nv50 pageflip events happen before the

On 10.11.2015 17:25, Mario Kleiner wrote: > On 11/10/2015 05:00 PM, Thierry Reding wrote: >> On Tue, Nov 10, 2015 at 03:54:52PM +0100, Mario Kleiner wrote: >>> From: Daniel Vetter <daniel.vetter at ffwll.ch> >>> >>> Apparently pre-nv50 pageflip events happen before the actual vblank >>> period. Therefore that functionality got semi-disabled in

On 31.10.2015 06:55, Daniel Vetter wrote: > Apparently pre-nv50 pageflip events happen before the actual vblank > period. Therefore that functionality got semi-disabled in > > commit af4870e406126b7ac0ae7c7ce5751f25ebe60f28 > Author: Mario Kleiner <mario.kleiner.de at gmail.com> > Date: Tue May 13 00:42:08 2014 +0200 > > drm/nouveau/kms/nv04-nv40: fix pageflip

On 10.11.2015 17:41, Thierry Reding wrote: > On Tue, Nov 10, 2015 at 05:37:31PM +0100, Thierry Reding wrote: >> From: Daniel Vetter <daniel.vetter at ffwll.ch> >> >> Apparently pre-nv50 pageflip events happen before the actual vblank >> period. Therefore that functionality got semi-disabled in >> >> commit af4870e406126b7ac0ae7c7ce5751f25ebe60f28

Cc += Mario Kleiner, Mario, can you take a look whether this proposed solution makes sense and fixes the issues you were seeing back when you posted the patch in commit: commit af4870e406126b7ac0ae7c7ce5751f25ebe60f28 Author: Mario Kleiner <mario.kleiner.de at gmail.com> Date: Tue May 13 00:42:08 2014 +0200 drm/nouveau/kms/nv04-nv40: fix pageflip events via special case. Cards

https://bugs.freedesktop.org/show_bug.cgi?id=75761 --- Comment #32 from Pekka Paalanen <ppaalanen at gmail.com> --- (In reply to comment #31) > Created attachment 100199 [details] > weston log with pixman Something is seriously wrong here: [09:58:29.402] queueing pageflip failed: Permission denied But I see you have another weston session afterwards, which seems to run, but:

The new atomic modesetting/pageflip code for nv50+ for Linux 4.10+ no longer uses pageflip irq's to signal flip completion. Instead it polls for flip completion from within a kthread/work queue. This creates a race between the vblank irq handler updating the vblank count and timestamp for the vblank of flip completion, and the kthread's polling code detecting flip completion and sending

On 07/18/2015 01:09 PM, Dave Airlie wrote: >>>> >>>> We can disable it by default on exa - intel and amd/radeon drivers also >>>> disable by default. However, on gpus >= maxwell only glamor accel is >>>> supported and glamor on nouveau is either dri3/present or no hw accel at >>>> all >>>> afaics. >>> >>>

On 07/14/2015 05:26 PM, Ilia Mirkin wrote: > On Mon, Jul 13, 2015 at 11:43 PM, Mario Kleiner > <mario.kleiner.de at gmail.com> wrote: >> On 07/07/2015 09:51 PM, Ilia Mirkin wrote: >>> >>> Lastly, from some discussions with ajax on IRC, it appears that DRI3 >>> is half-baked at best wrt sync between server and client. I think we >>> should just

On Wed, Dec 02, 2015 at 06:40:32AM +0100, poma wrote: > On Tue, Dec 1, 2015 at 6:30 PM, Mario Kleiner > <mario.kleiner.de at gmail.com> wrote: > > When we are at it, the one with the title "[PATCH] drm/nouveau: Use > > drm_vblank_on/off consistently" from Daniel, which has a reviewed and tested > > by me also never made it into nouveau. > > > >