[PATCH v2 6/6] drm/i915: Add a cursor hack to allow converting legacy page flip to atomic, v3.

2016-12-20 Thread Daniel Vetter
On Mon, Dec 12, 2016 at 11:34:55AM +0100, Maarten Lankhorst wrote: > Do something similar to vc4, only allow updating the cursor state > in-place through a fastpath when the watermarks are unaffected. This > will allow cursor movement to be smooth, but changing cursor size or > showing/hiding curso

[PATCH v2 6/6] drm/i915: Add a cursor hack to allow converting legacy page flip to atomic, v3.

2016-12-14 Thread Archit Taneja
On 12/13/2016 07:22 PM, Maarten Lankhorst wrote: > Op 13-12-16 om 14:01 schreef Archit Taneja: >> Hi, >> >> On 12/12/2016 4:04 PM, Maarten Lankhorst wrote: >>> Do something similar to vc4, only allow updating the cursor state >>> in-place through a fastpath when the watermarks are unaffected. Thi

[PATCH v2 6/6] drm/i915: Add a cursor hack to allow converting legacy page flip to atomic, v3.

2016-12-13 Thread Archit Taneja
Hi, On 12/12/2016 4:04 PM, Maarten Lankhorst wrote: > Do something similar to vc4, only allow updating the cursor state > in-place through a fastpath when the watermarks are unaffected. This > will allow cursor movement to be smooth, but changing cursor size or > showing/hiding cursor will still f

[PATCH v2 6/6] drm/i915: Add a cursor hack to allow converting legacy page flip to atomic, v3.

2016-12-13 Thread Maarten Lankhorst
Op 13-12-16 om 14:01 schreef Archit Taneja: > Hi, > > On 12/12/2016 4:04 PM, Maarten Lankhorst wrote: >> Do something similar to vc4, only allow updating the cursor state >> in-place through a fastpath when the watermarks are unaffected. This >> will allow cursor movement to be smooth, but changing

[PATCH v2 6/6] drm/i915: Add a cursor hack to allow converting legacy page flip to atomic, v3.

2016-12-12 Thread Maarten Lankhorst
Do something similar to vc4, only allow updating the cursor state in-place through a fastpath when the watermarks are unaffected. This will allow cursor movement to be smooth, but changing cursor size or showing/hiding cursor will still fall back so watermarks can be updated. Only moving and chang