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| author | Mukul Joshi <mukul.joshi@amd.com> | 2022-05-09 22:22:20 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 09:42:46 -0400 |
| commit | f87f686482c6d2d4465245356854710b01f312c1 (patch) | |
| tree | 3f0cdc1b6e05b28e110067faf200578a2894995c /drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h | |
| parent | e2069a7b0880ccdc6fa6530b6091e47168705425 (diff) | |
| download | linux-next-f87f686482c6d2d4465245356854710b01f312c1.tar.gz linux-next-f87f686482c6d2d4465245356854710b01f312c1.zip | |
drm/amdgpu: Add XCC inst to PASID TLB flushing
Add XCC instance to select the correct KIQ ring when
flushing TLBs on a multi-XCC setup.
Signed-off-by: Mukul Joshi <mukul.joshi@amd.com>
Tested-by: Amber Lin <Amber.Lin@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h index 01ba3589b60a..df07e212c21e 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h @@ -160,7 +160,8 @@ bool amdgpu_amdkfd_have_atomics_support(struct amdgpu_device *adev); int amdgpu_amdkfd_flush_gpu_tlb_vmid(struct amdgpu_device *adev, uint16_t vmid); int amdgpu_amdkfd_flush_gpu_tlb_pasid(struct amdgpu_device *adev, - uint16_t pasid, enum TLB_FLUSH_TYPE flush_type); + uint16_t pasid, enum TLB_FLUSH_TYPE flush_type, + uint32_t inst); bool amdgpu_amdkfd_is_kfd_vmid(struct amdgpu_device *adev, u32 vmid); |