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| author | Rex Zhu <Rex.Zhu@amd.com> | 2016-10-17 08:49:27 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-10-25 21:38:50 +0300 |
| commit | fbebf2c6bc2ad746d1c124c35976868b2a41ac51 (patch) | |
| tree | 39ed1dda403a1e27e98fc124ffe29399cd7ac4f6 | |
| parent | db82b67c5764c02ced886ca2c8c61a7b00b53075 (diff) | |
| download | linux-fbebf2c6bc2ad746d1c124c35976868b2a41ac51.tar.xz | |
drm/amdgpu: add new callback to check power state info
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h index 4f25c030148e..e5e0a9a1abaf 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h @@ -271,6 +271,11 @@ struct amdgpu_dpm_funcs { int (*set_sclk_od)(struct amdgpu_device *adev, uint32_t value); int (*get_mclk_od)(struct amdgpu_device *adev); int (*set_mclk_od)(struct amdgpu_device *adev, uint32_t value); + int (*check_state_equal)(struct amdgpu_device *adev, + struct amdgpu_ps *cps, + struct amdgpu_ps *rps, + bool *equal); + struct amd_vce_state* (*get_vce_clock_state)(struct amdgpu_device *adev, unsigned idx); }; @@ -374,6 +379,8 @@ struct amdgpu_dpm_funcs { #define amdgpu_dpm_dispatch_task(adev, event_id, input, output) \ (adev)->powerplay.pp_funcs->dispatch_tasks((adev)->powerplay.pp_handle, (event_id), (input), (output)) +#define amgdpu_dpm_check_state_equal(adev, cps, rps, equal) (adev)->pm.funcs->check_state_equal((adev), (cps),(rps),(equal)) + #define amdgpu_dpm_get_vce_clock_state(adev, i) \ ((adev)->pp_enabled ? \ (adev)->powerplay.pp_funcs->get_vce_clock_state((adev)->powerplay.pp_handle, (i)) : \ |