54 Commits

Author	SHA1	Message	Date
Rex Zhu	b13aa1091f	drm/amdgpu: Use dpm_enabled as dpm state flag ... driver will set dpm_enabled to true only when module parameter amdgpu_dpm not equal to 0 and smu hw initialize successfully. Reviewed-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>	2018-04-11 13:07:49 -05:00
Andrey Grodzovsky	f7a9ee81a8	drm/amdgpu: Add support for SRBM selection v3 ... Also remove code duplication in write and read regs functions. This also fixes potential missing unlock in amdgpu_debugfs_regs_write in case get_user would fail. v2: Add SRBM mutex locking. v3: Fix TO counter and fix comment location. Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>	2018-04-03 13:08:44 -05:00
Christian König	87e90c76e0	drm/amdgpu: add amdgpu_evict_gtt debugfs entry ... Allow evicting all BOs from the GTT domain. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexdeucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>	2018-03-07 16:10:12 -05:00
Alex Deucher	75758255dc	drm/amdgpu: move debugfs functions to their own file ... amdgpu_device.c was getting pretty cluttered. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>	2017-12-18 10:59:01 -05:00