On Tue, Mar 3, 2015 at 9:22 AM, Tvrtko Ursulin
wrote:
> From: Tvrtko Ursulin
>
> Use cases like rotation require these hooks to have some context so they
> know how to prepare and cleanup the frame buffer correctly.
>
> For i915 specifically, object backing pages need to be mapped differently
> f
From: Tvrtko Ursulin
Use cases like rotation require these hooks to have some context so they
know how to prepare and cleanup the frame buffer correctly.
For i915 specifically, object backing pages need to be mapped differently
for different rotation modes and the driver needs to know which mapp
