Re: [PATCH v3 3/5] drm/tegra: Trade overlay plane for cursor on older Tegra's

2017-12-21 Thread Dmitry Osipenko
On 20.12.2017 23:19, Thierry Reding wrote: > On Wed, Dec 20, 2017 at 06:46:12PM +0300, Dmitry Osipenko wrote: >> Older Tegra's do not support RGBA format for the cursor, but instead >> overlay plane could be used for it. Since there is no much use for the >> overlays on a regular desktop and HW-acc

[PATCH v3 3/5] drm/tegra: Trade overlay plane for cursor on older Tegra's

2017-12-21 Thread Dmitry Osipenko
Older Tegra's do not support RGBA format for the cursor, but instead overlay plane could be used for it. Since there is no much use for the overlays on a regular desktop and HW-accelerated cursor is much nicer than the jerky SW cursor, let's trade one overlay plane for the cursor. Signed-off-by: D

Re: [PATCH v3 3/5] drm/tegra: Trade overlay plane for cursor on older Tegra's

2017-12-20 Thread Thierry Reding
On Wed, Dec 20, 2017 at 06:46:12PM +0300, Dmitry Osipenko wrote: > Older Tegra's do not support RGBA format for the cursor, but instead > overlay plane could be used for it. Since there is no much use for the > overlays on a regular desktop and HW-accelerated cursor is much nicer > than the jerky S