diff options
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 c1b913541739..618f12884eed 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -294,6 +294,8 @@ struct amdgpu_gart_funcs { uint32_t gpu_page_idx, /* pte/pde to update */ uint64_t addr, /* addr to write into pte/pde */ uint32_t flags); /* access flags */ + /* enable/disable PRT support */ + void (*set_prt)(struct amdgpu_device *adev, bool enable); }; /* provided by the ih block */ |
