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drm/amdgpu: Fix comments in source code
Signed-off-by: Alex Xie <AlexBin.Xie@amd.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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1 changed files with 4 additions and 4 deletions
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@ -480,7 +480,7 @@ void amdgpu_doorbell_get_kfd_info(struct amdgpu_device *adev,
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/*
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* amdgpu_wb_*()
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* Writeback is the method by which GPU updates special pages in memory
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* Writeback is the method by which the GPU updates special pages in memory
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* with the status of certain GPU events (fences, ring pointers,etc.).
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*/
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@ -507,7 +507,7 @@ static void amdgpu_wb_fini(struct amdgpu_device *adev)
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*
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* @adev: amdgpu_device pointer
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*
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* Initialize writeback and allocates writeback memory (all asics).
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* Initializes writeback and allocates writeback memory (all asics).
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* Used at driver startup.
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* Returns 0 on success or an -error on failure.
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*/
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@ -615,7 +615,7 @@ void amdgpu_wb_free_64bit(struct amdgpu_device *adev, u32 wb)
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* @mc: memory controller structure holding memory informations
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* @base: base address at which to put VRAM
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*
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* Function will place try to place VRAM at base address provided
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* Function will try to place VRAM at base address provided
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* as parameter (which is so far either PCI aperture address or
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* for IGP TOM base address).
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*
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@ -637,7 +637,7 @@ void amdgpu_wb_free_64bit(struct amdgpu_device *adev, u32 wb)
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* ones)
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*
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* Note: IGP TOM addr should be the same as the aperture addr, we don't
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* explicitly check for that thought.
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* explicitly check for that though.
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*
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* FIXME: when reducing VRAM size align new size on power of 2.
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*/
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