Re: [Intel-gfx] [PATCH 1/3] drm/i915: Add support for mapping an object page by page

2015-11-13 Thread Tvrtko Ursulin
Hi, On 09/11/15 10:56, ankitprasad.r.sha...@intel.com wrote: From: Chris Wilson Introduced a new vm specfic callback insert_page() to program a single pte in ggtt or ppgtt. This allows us to map a single page in to the mappable aperture space. This can be iterated over to access the whole obj

[Intel-gfx] [PATCH 1/3] drm/i915: Add support for mapping an object page by page

2015-11-09 Thread ankitprasad . r . sharma
From: Chris Wilson Introduced a new vm specfic callback insert_page() to program a single pte in ggtt or ppgtt. This allows us to map a single page in to the mappable aperture space. This can be iterated over to access the whole object by using space as meagre as page size. Signed-off-by: Chris

[Intel-gfx] [PATCH 1/3] drm/i915: Add support for mapping an object page by page

2015-11-07 Thread ankitprasad . r . sharma
From: Chris Wilson Introduced a new vm specfic callback insert_page() to program a single pte in ggtt or ppgtt. This allows us to map a single page in to the mappable aperture space. This can be iterated over to access the whole object by using space as meagre as page size. Signed-off-by: Chris

[Intel-gfx] [PATCH 1/3] drm/i915: Add support for mapping an object page by page

2015-11-05 Thread ankitprasad . r . sharma
From: Chris Wilson Introduced a new vm specfic callback insert_page() to program a single pte in ggtt or ppgtt. This allows us to map a single page in to the mappable aperture space. This can be iterated over to access the whole object by using space as meagre as page size. Signed-off-by: Chris