[PATCH 10/13] drm/ttm: provide dma aware ttm page pool code V7

2011-11-11 Thread Thomas Hellstrom
On 11/11/2011 02:36 AM, j.glisse at gmail.com wrote: > From: Konrad Rzeszutek Wilk > > In TTM world the pages for the graphic drivers are kept in three different > pools: write combined, uncached, and cached (write-back). When the pages > are used by the graphic driver the graphic adapter via its b

Re: [PATCH 10/13] drm/ttm: provide dma aware ttm page pool code V7

2011-11-11 Thread Thomas Hellstrom
On 11/11/2011 02:36 AM, j.gli...@gmail.com wrote: From: Konrad Rzeszutek Wilk In TTM world the pages for the graphic drivers are kept in three different pools: write combined, uncached, and cached (write-back). When the pages are used by the graphic driver the graphic adapter via its built in MM

[PATCH 10/13] drm/ttm: provide dma aware ttm page pool code V7

2011-11-10 Thread j.gli...@gmail.com
From: Konrad Rzeszutek Wilk In TTM world the pages for the graphic drivers are kept in three different pools: write combined, uncached, and cached (write-back). When the pages are used by the graphic driver the graphic adapter via its built in MMU (or AGP) programs these pages in. The programming

[PATCH 10/13] drm/ttm: provide dma aware ttm page pool code V7

2011-11-10 Thread j . glisse
From: Konrad Rzeszutek Wilk In TTM world the pages for the graphic drivers are kept in three different pools: write combined, uncached, and cached (write-back). When the pages are used by the graphic driver the graphic adapter via its built in MMU (or AGP) programs these pages in. The programming