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drm/amd/amdgpu: Add wave reader to debugfs
authorTom St Denis <tom.stdenis@amd.com>
Tue, 11 Oct 2016 18:48:55 +0000 (14:48 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 25 Oct 2016 18:38:46 +0000 (14:38 -0400)
commit273d7aa13c212964cbc725e637b07a13d1b765b4
tree8dc69674af7dd384bc4aac784488c0ec9d6eb5a8tree | snapshot (tar.gz zip)
parenta12551072126758ecb0743147054f22bf233bb7dcommit | diff
drm/amd/amdgpu: Add wave reader to debugfs

Currently supports CZ/VI.  Allows nearly atomic read
of wave data from GPU.

Signed-off-by: Tom St Denis <tom.stdenis@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 diff | blob | blame | history