[PATCH 10/14] drm/ttm: provide dma aware ttm page pool code V9

2011-11-18 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 10/14] drm/ttm: provide dma aware ttm page pool code V9

2011-11-18 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

[PATCH 10/14] drm/ttm: provide dma aware ttm page pool code V9

2011-11-16 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 10/14] drm/ttm: provide dma aware ttm page pool code V9

2011-11-16 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