drm/amdgpu: Export function to flush TLB of specific vm hub

[linux.git] / drivers / gpu / drm / amd / amdgpu / amdgpu_gmc.h

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h
index cac2ef84a1a11f1df6b24ea3f07fa4c1abe3de4a..b6e1d98ef01e145b1f91a2e96fea13ec67954914 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h
@@ -89,8 +89,8 @@ struct amdgpu_vmhub {
  */
 struct amdgpu_gmc_funcs {
        /* flush the vm tlb via mmio */
-       void (*flush_gpu_tlb)(struct amdgpu_device *adev,
-                             uint32_t vmid, uint32_t flush_type);
+       void (*flush_gpu_tlb)(struct amdgpu_device *adev, uint32_t vmid,
+                               uint32_t vmhub, uint32_t flush_type);
        /* flush the vm tlb via ring */
        uint64_t (*emit_flush_gpu_tlb)(struct amdgpu_ring *ring, unsigned vmid,
                                       uint64_t pd_addr);
@@ -181,7 +181,7 @@ struct amdgpu_gmc {
        struct ras_common_if    *mmhub_ras_if;
 };
 
-#define amdgpu_gmc_flush_gpu_tlb(adev, vmid, type) (adev)->gmc.gmc_funcs->flush_gpu_tlb((adev), (vmid), (type))
+#define amdgpu_gmc_flush_gpu_tlb(adev, vmid, vmhub, type) ((adev)->gmc.gmc_funcs->flush_gpu_tlb((adev), (vmid), (vmhub), (type)))
 #define amdgpu_gmc_emit_flush_gpu_tlb(r, vmid, addr) (r)->adev->gmc.gmc_funcs->emit_flush_gpu_tlb((r), (vmid), (addr))
 #define amdgpu_gmc_emit_pasid_mapping(r, vmid, pasid) (r)->adev->gmc.gmc_funcs->emit_pasid_mapping((r), (vmid), (pasid))
 #define amdgpu_gmc_get_vm_pde(adev, level, dst, flags) (adev)->gmc.gmc_funcs->get_vm_pde((adev), (level), (dst), (flags))