Re: [PATCH 8/9] drm/vc4: Add support for async pageflips.

Hi, On 4 December 2015 at 01:42, Eric Anholt wrote: > Daniel Stone writes: >> On 1 December 2015 at 20:35, Eric Anholt wrote: >>> An async pageflip stores the modeset to be done and executes it once >>> the BOs are ready to be displayed. This gets us about 3x performance >>> in full screen

Re: [PATCH 8/9] drm/vc4: Add support for async pageflips.

Hi, On 4 December 2015 at 01:42, Eric Anholt wrote: > Daniel Stone writes: >> On 1 December 2015 at 20:35, Eric Anholt wrote: >>> An async pageflip stores the modeset to be done and executes it once >>> the BOs are ready to be displayed.

Re: [PATCH 8/9] drm/vc4: Add support for async pageflips.

Daniel Stone writes: > Hi, > > On 1 December 2015 at 20:35, Eric Anholt wrote: >> An async pageflip stores the modeset to be done and executes it once >> the BOs are ready to be displayed. This gets us about 3x performance >> in full screen rendering with pageflipping. > > Looks good, but

Re: [PATCH 8/9] drm/vc4: Add support for async pageflips.

Daniel Stone writes: > Hi, > > On 1 December 2015 at 20:35, Eric Anholt wrote: >> An async pageflip stores the modeset to be done and executes it once >> the BOs are ready to be displayed. This gets us about 3x performance >> in full screen rendering with

Re: [PATCH 8/9] drm/vc4: Add support for async pageflips.

Hi, On 1 December 2015 at 20:35, Eric Anholt wrote: > An async pageflip stores the modeset to be done and executes it once > the BOs are ready to be displayed. This gets us about 3x performance > in full screen rendering with pageflipping. Looks good, but you're missing a preclose callback to

Re: [PATCH 8/9] drm/vc4: Add support for async pageflips.

Hi, On 1 December 2015 at 20:35, Eric Anholt wrote: > An async pageflip stores the modeset to be done and executes it once > the BOs are ready to be displayed. This gets us about 3x performance > in full screen rendering with pageflipping. Looks good, but you're missing a

[PATCH 8/9] drm/vc4: Add support for async pageflips.

An async pageflip stores the modeset to be done and executes it once the BOs are ready to be displayed. This gets us about 3x performance in full screen rendering with pageflipping. Signed-off-by: Eric Anholt --- drivers/gpu/drm/vc4/vc4_crtc.c | 99 +-

[PATCH 8/9] drm/vc4: Add support for async pageflips.

An async pageflip stores the modeset to be done and executes it once the BOs are ready to be displayed. This gets us about 3x performance in full screen rendering with pageflipping. Signed-off-by: Eric Anholt --- drivers/gpu/drm/vc4/vc4_crtc.c | 99 +-