kernel/drivers/gpu/drm/ttm/ttm_bo_util.c, branch linux-4.17.y

drm/ttm: Export the ttm_k[un]map_atomic_prot API.

2018-03-22T10:10:06Z

It will be used by vmwgfx cpu blit. Reviewed-by: Christian König Reviewed-by: Brian Paul Signed-off-by: Thomas Hellstrom

drm/ttm: Clean up kmap_atomic_prot selection code

2018-03-22T10:09:37Z

Use helpers to perform the kmap_atomic_prot() functionality to a) Avoid in-function ifdefs that violate the kernel coding policy, b) Facilitate exporting the functionality. This commit should not change any functionality. Reviewed-by: Christian König Signed-off-by: Thomas Hellstrom

drm/ttm: add ttm_bo_pipeline_gutting

2018-03-14T19:38:27Z

Allows us to gut a BO of it's backing store when the driver says that it isn't needed any more. Signed-off-by: Christian König Acked-by: Roger He Signed-off-by: Alex Deucher

drm/ttm: drop bo->glob

2018-02-27T04:09:44Z

The pointer is available as bo->bdev->glob as well. Signed-off-by: Christian König Reviewed-by: Michel Dänzer Signed-off-by: Alex Deucher

drm/ttm: add ttm_tt_populate wrapper

2018-02-19T19:19:52Z

Stop calling the driver callback directly. Signed-off-by: Christian König Reviewed-by: Roger He Signed-off-by: Alex Deucher

drm/ttm: Fix coding style in ttm_bo_move_memcpy()

2018-02-19T19:18:59Z

Add missing {} braces. Signed-off-by: Tom St Denis Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/ttm: use an operation ctx for ttm_tt_bind

2017-12-28T14:48:20Z

forward the operation context to ttm_tt_bind as well, and the ultimate goal is swapout enablement for reserved BOs. v2: use common term rather than amd specific Reviewed-by: Thomas Hellström Reviewed-by: Christian König Reviewed-by: Chuming Zhou Signed-off-by: Roger He Signed-off-by: Alex Deucher

drm/ttm: use an operation ctx for ttm_tt_populate in ttm_bo_driver (v2)

2017-12-28T14:48:19Z

forward the operation context to ttm_tt_populate as well, and the ultimate goal is swapout enablement for reserved BOs. v2: squash in fix for vboxvideo Reviewed-by: Christian König Signed-off-by: Roger He Signed-off-by: Alex Deucher

drm/ttm: cleanup some more resv->lock uses

2017-12-18T16:52:54Z

Use the reservation wrapper for this. Signed-off-by: Christian König Reviewed-by: Roger He Reviewed-by: Thomas Hellstrom Signed-off-by: Alex Deucher

drm/ttm: use an ttm operation ctx for ttm_bo_move_xxx

2017-12-15T22:14:25Z

include ttm_bo_move_memcpy and ttm_bo_move_ttm Signed-off-by: Roger He Reviewed-by: Christian König Signed-off-by: Alex Deucher