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(parent: 38fc485) | patch
drm/amdgpu: report the number of bytes moved at buffer creation
authorSamuel Pitoiset <samuel.pitoiset@gmail.com>
Thu, 9 Feb 2017 10:33:37 +0000 (11:33 +0100)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 9 Feb 2017 16:29:44 +0000 (11:29 -0500)
commitfad061270ac43ff9eed315f0eae7c40b694592de
tree8d3b407141622c4addc4898b9b9c4192d332c30etree | snapshot
parent38fc4856ad98f230bc91da0421dec69e4aee40f8commit | diff
drm/amdgpu: report the number of bytes moved at buffer creation

Like ttm_bo_validate(), ttm_bo_init() might need to move BO and
the number of bytes moved by TTM should be reported. This can help
the throttle buffer migration mechanism to make a better decision.

v2: fix computation

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu.h diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c diff | blob | history
Domain: System / Kernel;