linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c, branch v4.4

drm/amdgpu: set snooped flags only on system addresses v2

2015-12-04T17:31:46Z

Not necessary for VRAM. v2: no need to check if ttm is NULL. Signed-off-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: add err check for pin userptr

2015-12-02T20:03:54Z

Missing error check if the operation failed. Signed-off-by: Chunming Zhou Reviewed-by: Christian König

drm/amdgpu: fix seq_printf format string

2015-11-16T16:05:55Z

The amdgpu driver has a debugfs interface that shows the amount of VRAM in use, but the newly added code causes a build error on all 32-bit architectures: drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:1076:17: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'long long int' [-Wformat=] This fixes the format string to use "%llu" for printing 64-bit numbers, which works everywhere, as long as we also cast to 'u64'. Unlike atomic64_t, u64 is defined as 'unsigned long long' on all architectures. Signed-off-by: Arnd Bergmann Fixes: a2ef8a974931 ("drm/amdgpu: add vram usage into debugfs") Signed-off-by: Alex Deucher

drm/amdgpu: remove AMDGPU_FENCE_OWNER_MOVE

2015-11-04T17:29:23Z

Moves are exclusive operations anyway, just use the undefined owner for those. Signed-off-by: Christian König Reviewed-by: Chunming Zhou Reviewed-by: Alex Deucher

drm/amdgpu: add vram usage into debugfs

2015-10-08T03:48:22Z

Signed-off-by: Chunming Zhou Reviewed-by: Jammy Zhou Reviewed-by: Christian König

drm/amdgpu: export reservation_object from dmabuf to ttm (v2)

2015-09-23T21:23:34Z

Adds an extra argument to amdgpu_bo_create, which is only used in amdgpu_prime.c. Port of radeon commit 831b6966a60fe72d85ae3576056b4e4e0775b112. v2: fix up kfd. Signed-off-by: Christian König Reviewed-by: Jammy Zhou Reviewed-by: Alex Deucher

drm/amdgpu: be explicit about cpu vram access for driver BOs (v2)

2015-09-03T14:29:32Z

For kernel driver BOs, be explicit about whether we need vram access up front. This avoids unecessary migrations and avoids using visible vram for buffers were it's not needed. v2: line wrap fixes Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: use IB for copy buffer of eviction

2015-08-26T21:50:42Z

This aids handling buffers moves with the scheduler. Signed-off-by: Chunming Zhou Reviewed-by: Christian K?nig

drm/amdgpu: fix no sync_wait in copy_buffer

2015-08-25T14:53:48Z

when eviction is happening, if don't handle dependency, then the fence could be dead off. Signed-off-by: Chunming Zhou Reviewed-by: Jammy Zhou Reviewed-by: Christian K?nig

drm/amdgpu: improve sa_bo->fence by kernel fence

2015-08-25T14:38:41Z

Signed-off-by: Chunming Zhou Reviewed-by: Christian K?nig