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| author | chen gong <curry.gong@amd.com> | 2020-01-15 14:32:00 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-01-22 16:34:14 -0500 |
| commit | d33a99c4b63643d3d7a85d4dfb2ac5afb01eebca (patch) | |
| tree | 46d630d7d1c90fd46433c25a177b37e1b24db637 /drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h | |
| parent | a6c44d2538c469f412c3fded0de2290494d762d7 (diff) | |
| download | linux-stable-d33a99c4b63643d3d7a85d4dfb2ac5afb01eebca.tar.gz linux-stable-d33a99c4b63643d3d7a85d4dfb2ac5afb01eebca.tar.bz2 linux-stable-d33a99c4b63643d3d7a85d4dfb2ac5afb01eebca.zip | |
drm/amdgpu: provide a generic function interface for reading/writing register by KIQ
Move amdgpu_virt_kiq_rreg/amdgpu_virt_kiq_wreg function to amdgpu_gfx.c,
and rename them to amdgpu_kiq_rreg/amdgpu_kiq_wreg.Make it generic and
flexible.
Signed-off-by: chen gong <curry.gong@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Huang Rui <ray.huang@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_virt.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h index 4d1ac7612967..daaf909d009a 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h @@ -287,8 +287,6 @@ static inline bool is_virtual_machine(void) bool amdgpu_virt_mmio_blocked(struct amdgpu_device *adev); void amdgpu_virt_init_setting(struct amdgpu_device *adev); -uint32_t amdgpu_virt_kiq_rreg(struct amdgpu_device *adev, uint32_t reg); -void amdgpu_virt_kiq_wreg(struct amdgpu_device *adev, uint32_t reg, uint32_t v); void amdgpu_virt_kiq_reg_write_reg_wait(struct amdgpu_device *adev, uint32_t reg0, uint32_t rreg1, uint32_t ref, uint32_t mask); |