diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2016-06-02 09:04:01 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-07-07 14:51:07 -0400 |
| commit | 2f5af82eeab2622913f92aec3d08df33c5fd0b20 (patch) | |
| tree | 815bbdd1486d2479d09abe47661956078f3840c1 /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | 410ca8d13b89761cac3cb637ea7670377c620538 (diff) | |
| download | linux-2f5af82eeab2622913f92aec3d08df33c5fd0b20.tar.bz2 | |
drm/amdgpu/atpx: track whether if this is a hybrid graphics platform
hybrid graphics in this case refers to systems which use the new
platform d3 cold ACPI methods as opposed to ATPX for dGPU power
control.
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 3cc2bd797e51..b6c8309ce891 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -2401,10 +2401,12 @@ bool amdgpu_device_is_px(struct drm_device *dev); void amdgpu_register_atpx_handler(void); void amdgpu_unregister_atpx_handler(void); bool amdgpu_has_atpx_dgpu_power_cntl(void); +bool amdgpu_is_atpx_hybrid(void); #else static inline void amdgpu_register_atpx_handler(void) {} static inline void amdgpu_unregister_atpx_handler(void) {} static inline bool amdgpu_has_atpx_dgpu_power_cntl(void) { return false; } +static inline bool amdgpu_is_atpx_hybrid(void) { return false; } #endif /* |