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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.h
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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.h')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.h
index 544dff63c304..c61ba58c5ee0 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.h
@@ -33,6 +33,7 @@ struct amdgpu_lsdma_funcs {
uint64_t dst_addr, uint64_t size);
int (*fill_mem)(struct amdgpu_device *adev, uint64_t dst_addr,
uint32_t data, uint64_t size);
+ void (*update_memory_power_gating)(struct amdgpu_device *adev, bool enable);
};
int amdgpu_lsdma_copy_mem(struct amdgpu_device *adev, uint64_t src_addr,