[RFC 0/4] drm: add raw monotonic timestamp support

2012-10-11 Thread Imre Deak
On Thu, 2012-10-11 at 12:32 +0200, Laurent Pinchart wrote: > Hi Imre, > > On Friday 05 October 2012 16:36:58 Imre Deak wrote: > > This is needed to make applications depending on vblank/page flip > > timestamps independent of time ajdustments. > > > > I've tested these with an updated intel-gpu-t

[RFC 0/4] drm: add raw monotonic timestamp support

2012-10-11 Thread Imre Deak
Hi, On Thu, 2012-10-11 at 12:29 +0200, Laurent Pinchart wrote: > (CC'ing linux-media) > > On Friday 05 October 2012 16:36:58 Imre Deak wrote: > > This is needed to make applications depending on vblank/page flip > > timestamps independent of time ajdustments. > > We're in the process to switchin

[RFC 0/4] drm: add raw monotonic timestamp support

2012-10-11 Thread Laurent Pinchart
Hi Imre, On Friday 05 October 2012 16:36:58 Imre Deak wrote: > This is needed to make applications depending on vblank/page flip > timestamps independent of time ajdustments. > > I've tested these with an updated intel-gpu-test/flip_test and will send > the update for that once there's no objecti

[RFC 0/4] drm: add raw monotonic timestamp support

2012-10-11 Thread Laurent Pinchart
(CC'ing linux-media) On Friday 05 October 2012 16:36:58 Imre Deak wrote: > This is needed to make applications depending on vblank/page flip > timestamps independent of time ajdustments. We're in the process to switching to CLOCK_MONOTONIC timestamps in V4L2. The reason why we're using CLOCK_MON

Re: [RFC 0/4] drm: add raw monotonic timestamp support

2012-10-11 Thread Imre Deak
On Thu, 2012-10-11 at 12:32 +0200, Laurent Pinchart wrote: > Hi Imre, > > On Friday 05 October 2012 16:36:58 Imre Deak wrote: > > This is needed to make applications depending on vblank/page flip > > timestamps independent of time ajdustments. > > > > I've tested these with an updated intel-gpu-t

Re: [RFC 0/4] drm: add raw monotonic timestamp support

2012-10-11 Thread Imre Deak
Hi, On Thu, 2012-10-11 at 12:29 +0200, Laurent Pinchart wrote: > (CC'ing linux-media) > > On Friday 05 October 2012 16:36:58 Imre Deak wrote: > > This is needed to make applications depending on vblank/page flip > > timestamps independent of time ajdustments. > > We're in the process to switchin

Re: [RFC 0/4] drm: add raw monotonic timestamp support

2012-10-11 Thread Laurent Pinchart
Hi Imre, On Friday 05 October 2012 16:36:58 Imre Deak wrote: > This is needed to make applications depending on vblank/page flip > timestamps independent of time ajdustments. > > I've tested these with an updated intel-gpu-test/flip_test and will send > the update for that once there's no objecti

Re: [RFC 0/4] drm: add raw monotonic timestamp support

2012-10-11 Thread Laurent Pinchart
(CC'ing linux-media) On Friday 05 October 2012 16:36:58 Imre Deak wrote: > This is needed to make applications depending on vblank/page flip > timestamps independent of time ajdustments. We're in the process to switching to CLOCK_MONOTONIC timestamps in V4L2. The reason why we're using CLOCK_MON

[RFC 0/4] drm: add raw monotonic timestamp support (Imre Deak)

2012-10-08 Thread Imre Deak
On Sat, 2012-10-06 at 04:46 +0200, Mario Kleiner wrote: > On 05.10.12 15:37, intel-gfx-request at lists.freedesktop.org wrote: > > > > Today's Topics: > > > > 1. [RFC 0/4] drm: add raw monotonic timestamp support (Imre Deak) > > 2. [RFC 1/4] time:

[RFC 0/4] drm: add raw monotonic timestamp support

2012-10-08 Thread Imre Deak
On Fri, 2012-10-05 at 16:07 -0700, Eric Anholt wrote: > Imre Deak writes: > > > This is needed to make applications depending on vblank/page flip > > timestamps independent of time ajdustments. > > > > I've tested these with an updated intel-gpu-test/flip_test and will send > > the update for tha

Re: [RFC 0/4] drm: add raw monotonic timestamp support (Imre Deak)

2012-10-08 Thread Imre Deak
On Sat, 2012-10-06 at 04:46 +0200, Mario Kleiner wrote: > On 05.10.12 15:37, intel-gfx-requ...@lists.freedesktop.org wrote: > > > > Today's Topics: > > > > 1. [RFC 0/4] drm: add raw monotonic timestamp support (Imre Deak) > > 2. [RFC 1/4] time: expor

Re: [RFC 0/4] drm: add raw monotonic timestamp support

2012-10-08 Thread Imre Deak
On Fri, 2012-10-05 at 16:07 -0700, Eric Anholt wrote: > Imre Deak writes: > > > This is needed to make applications depending on vblank/page flip > > timestamps independent of time ajdustments. > > > > I've tested these with an updated intel-gpu-test/flip_test and will send > > the update for tha

[RFC 0/4] drm: add raw monotonic timestamp support (Imre Deak)

2012-10-06 Thread Mario Kleiner
On 05.10.12 15:37, intel-gfx-request at lists.freedesktop.org wrote: > > Today's Topics: > > 1. [RFC 0/4] drm: add raw monotonic timestamp support (Imre Deak) > 2. [RFC 1/4] time: export getnstime_raw_and_real for DRM (Imre Deak) > 3. [RFC 2/4] drm: make memset/

Re: [RFC 0/4] drm: add raw monotonic timestamp support (Imre Deak)

2012-10-05 Thread Mario Kleiner
On 05.10.12 15:37, intel-gfx-requ...@lists.freedesktop.org wrote: Today's Topics: 1. [RFC 0/4] drm: add raw monotonic timestamp support (Imre Deak) 2. [RFC 1/4] time: export getnstime_raw_and_real for DRM (Imre Deak) 3. [RFC 2/4] drm: make memset/calloc for _vblank_time

[RFC 0/4] drm: add raw monotonic timestamp support

2012-10-05 Thread Imre Deak
This is needed to make applications depending on vblank/page flip timestamps independent of time ajdustments. I've tested these with an updated intel-gpu-test/flip_test and will send the update for that once there's no objection about this patchset. The patchset is based on danvet's dinq branch w

Re: [RFC 0/4] drm: add raw monotonic timestamp support

2012-10-05 Thread Eric Anholt
Imre Deak writes: > This is needed to make applications depending on vblank/page flip > timestamps independent of time ajdustments. > > I've tested these with an updated intel-gpu-test/flip_test and will send > the update for that once there's no objection about this patchset. > > The patchset is

[RFC 0/4] drm: add raw monotonic timestamp support

2012-10-05 Thread Eric Anholt
Imre Deak writes: > This is needed to make applications depending on vblank/page flip > timestamps independent of time ajdustments. > > I've tested these with an updated intel-gpu-test/flip_test and will send > the update for that once there's no objection about this patchset. > > The patchset is

[RFC 0/4] drm: add raw monotonic timestamp support

2012-10-05 Thread Imre Deak
This is needed to make applications depending on vblank/page flip timestamps independent of time ajdustments. I've tested these with an updated intel-gpu-test/flip_test and will send the update for that once there's no objection about this patchset. The patchset is based on danvet's dinq branch w