mirror-linux/drivers/gpu/drm/amd
Christian König 030d5b97a5 drm/amdgpu: use amdgpu_device_vram_access in amdgpu_ttm_vram_read
This speeds up the access quite a bit from 2.2 MB/s to
2.9 MB/s on 32bit and 12,8 MB/s on 64bit.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Jonathan Kim <Jonathan.Kim@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-02-07 11:45:33 -05:00
..
acp drm/amdgpu: fix license on Kconfig and Makefiles 2019-12-11 15:22:08 -05:00
amdgpu drm/amdgpu: use amdgpu_device_vram_access in amdgpu_ttm_vram_read 2020-02-07 11:45:33 -05:00
amdkfd drm/amdkfd: Add queue information to sysfs 2020-02-06 15:04:38 -05:00
display amdgpu: Prevent build errors regarding soft/hard-float FP ABI tags 2020-02-07 11:44:57 -05:00
include drm/amdgpu: Enable DISABLE_BARRIER_WAITCNT for Arcturus 2020-01-30 17:15:27 -05:00
powerplay drm/amd/powerplay: handle features disablement for baco reset in SMU FW 2020-02-07 11:44:43 -05:00