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drm/amdgpu: add amdgpu_evict_vram debugfs file
authorChristian König <christian.koenig@amd.com>
Wed, 6 Dec 2017 15:24:49 +0000 (16:24 +0100)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 12 Dec 2017 19:45:28 +0000 (14:45 -0500)
commit79588d21ad312d9cd16a867c0d13278e6377a653
treef6819ca4ceacde80fe8856464460e9524caf6ce8
parent763efb6c6f2bd60d68c9ec1815f25d782f57f6f4
drm/amdgpu: add amdgpu_evict_vram debugfs file

Torture test for MM and VM support, can be used to evict all VRAM while
the system is under load.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c