Re: [Intel-gfx] [PATCH] drm/i915: Unset cursor if out-of-bounds upon mode change (v3)

2010-07-08 Thread Christopher James Halse Rogers
On Thu, 2010-07-08 at 13:56 +0100, Chris Wilson wrote: > The docs warn that to position the cursor such that no part of it is > visible on the pipe is an undefined operation. Avoid such circumstances > upon changing the mode, or at any other time, by unsetting the cursor if > it moves out of bounds

[Intel-gfx] [PATCH] drm/i915: Unset cursor if out-of-bounds upon mode change (v3)

2010-07-08 Thread Chris Wilson
The docs warn that to position the cursor such that no part of it is visible on the pipe is an undefined operation. Avoid such circumstances upon changing the mode, or at any other time, by unsetting the cursor if it moves out of bounds. "For normal high resolution display modes, the cursor must h