linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c, branch v4.14

drm/amdgpu: fix placement flags in amdgpu_ttm_bind

2017-10-12T14:34:42Z

Otherwise we lose the NO_EVICT flag and can try to evict pinned BOs. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: inline amdgpu_ttm_do_bind again

2017-08-24T15:48:48Z

The function is called only once and doesn't do anything special. Signed-off-by: Christian König Reviewed-by: Alex Deucher Reviewed-by: Roger He Signed-off-by: Alex Deucher

drm/amdgpu: fix amdgpu_ttm_bind

2017-08-24T15:48:47Z

Use ttm_bo_mem_space instead of manually allocating GART space. This allows us to evict BOs when there isn't enought GART space any more. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: move debug print into the MM managers

2017-08-17T19:46:01Z

Instead of the separate switch/case in the calling function. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: fix incorrect use of the lru_lock

2017-08-17T19:46:01Z

The BO manager has its own lock and doesn't use the lru_lock. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amd/amdgpu: Add tracepoint for DMA page mapping (v4)

2017-08-17T19:45:59Z

This helps map DMA addresses back to physical addresses. Signed-off-by: Tom St Denis Reviewed-by: Christian König Signed-off-by: Alex Deucher (v2): Added tracepoints for USERPTR, SG mappings, and SWIOTBL mappings. Reformatted trace call perform PCI decoding internal to the trace. (v3): Add unmap tracepoints as well (v4): Move traces into separate functions

drm/amdgpu: Uninitialized variable in amdgpu_ttm_backend_bind()

2017-08-15T18:46:19Z

My static checker complains that it's possible for "r" to be uninitialized. It used to be set to zero so this returns it to the old behavior. Fixes: 98a7f88ce9a9 ("drm/amdgpu: bind BOs with GTT space allocated directly v2") Reviewed-by: Christian König Reviewed-by: Michel Dänzer Signed-off-by: Dan Carpenter Signed-off-by: Alex Deucher

drm/amdgpu: Fix stolen typo

2017-08-15T18:46:14Z

Change "stollen" to "stolen" Signed-off-by: Kent Russell Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: use amdgpu_bo_create_kernel more often

2017-08-15T18:45:56Z

Saves us quite a bunch of loc. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: Add support for filling a buffer with 64 bit value

2017-08-15T18:45:44Z

That function will be used later to support setting a page table block with 64 bit value. Signed-off-by: Yong Zhao Reviewed-by: Christian König Signed-off-by: Alex Deucher