linux-kernel-test/include/drm/ttm
Konrad Rzeszutek Wilk 27e8b23794 ttm: Expand (*populate) to support an array of DMA addresses.
We pass in the array of ttm pages to be populated in the GART/MM
of the card (or AGP). Patch titled: "ttm: Utilize the DMA API for
pages that have TTM_PAGE_FLAG_DMA32 set." uses the DMA API to make
those pages have a proper DMA addresses (in the situation where
page_to_phys or virt_to_phys do not give use the DMA (bus) address).

Since we are using the DMA API on those pages, we should pass in the
DMA address to this function so it can save it in its proper fields
(later patches use it).

[v2: Added reviewed-by tag]

Reviewed-by: Thomas Hellstrom <thellstrom@shipmail.org>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Tested-by: Ian Campbell <ian.campbell@citrix.com>
2011-01-27 16:07:58 -05:00
..
ttm_bo_api.h drm/ttm: Be consistent on ttm_bo_init() failures 2010-11-10 11:52:19 +10:00
ttm_bo_driver.h ttm: Expand (*populate) to support an array of DMA addresses. 2011-01-27 16:07:58 -05:00
ttm_execbuf_util.h drm/ttm: Add TTM execbuf utilities. 2009-12-07 15:22:05 +10:00
ttm_lock.h drm/ttm: Add ttm lock functionality. 2009-12-07 15:22:03 +10:00
ttm_memory.h drm/ttm: Fix build failure due to missing struct page 2009-12-04 09:11:16 +10:00
ttm_module.h drm: move ttm global code to core drm 2010-08-04 09:46:06 +10:00
ttm_object.h drm/ttm: Add more driver type enums 2009-12-15 08:38:18 +10:00
ttm_page_alloc.h ttm: Introduce a placeholder for DMA (bus) addresses. 2011-01-27 16:02:31 -05:00
ttm_placement.h drm: Add the TTM GPU memory manager subsystem. 2009-06-15 09:37:57 +10:00