1
0
Files
linux/drivers
Thomas Hellstrom d92d985177 drm/vmwgfx: Use the linux DMA api to get valid device addresses of pages
The code handles three different cases:
1) physical page addresses. The ttm page array is used.
2) DMA subsystem addresses. A scatter-gather list is used.
3) Coherent pages. The ttm dma pool is used, together with the dma_ttm
array os dma_addr_t

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Jakob Bornecrantz <jakob@vmware.com>
2013-11-06 03:57:16 -08:00
..
2013-09-13 15:09:52 +02:00
2013-09-13 15:09:52 +02:00
2013-09-28 16:32:12 +02:00
2013-09-13 15:09:52 +02:00
2013-09-13 15:09:52 +02:00
2013-09-13 15:09:52 +02:00
2013-09-11 15:59:15 -07:00
2013-09-13 15:09:52 +02:00
2013-09-26 16:22:29 -07:00
2013-09-04 11:28:04 -06:00
2013-09-17 22:56:09 +03:00
2013-10-31 09:55:40 +01:00
2013-09-13 15:09:52 +02:00