Re: [Intel-gfx] [PATCH 1/5] drm/i915: Do not clear mappings beyond VMA size

2015-05-04 Thread Daniel Vetter
On Mon, Apr 27, 2015 at 01:55:15PM +0100, Tvrtko Ursulin wrote: > > On 04/24/2015 01:09 PM, Joonas Lahtinen wrote: > >Do not to clear mappings outside the allocated VMA under any > >circumstances. Only clear the smaller of VMA or object page count. > > > >This is required to allow creating partial

Re: [Intel-gfx] [PATCH 1/5] drm/i915: Do not clear mappings beyond VMA size

2015-04-27 Thread Tvrtko Ursulin
On 04/24/2015 01:09 PM, Joonas Lahtinen wrote: Do not to clear mappings outside the allocated VMA under any circumstances. Only clear the smaller of VMA or object page count. This is required to allow creating partial object VMAs which in turn are needed for partial GGTT views. Signed-off-by:

[Intel-gfx] [PATCH 1/5] drm/i915: Do not clear mappings beyond VMA size

2015-04-24 Thread Joonas Lahtinen
Do not to clear mappings outside the allocated VMA under any circumstances. Only clear the smaller of VMA or object page count. This is required to allow creating partial object VMAs which in turn are needed for partial GGTT views. Signed-off-by: Joonas Lahtinen --- drivers/gpu/drm/i915/i915_ge