drm/amdgpu: move VM related defines into amdgpu_vm.h
Try to clean up amdgpu.h.
Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h
index fbe17bf..2c2996c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h
@@ -76,6 +76,14 @@ struct amdgpu_bo_list_entry;
#define AMDGPU_VM_FAULT_STOP_FIRST 1
#define AMDGPU_VM_FAULT_STOP_ALWAYS 2
+/* max number of VMHUB */
+#define AMDGPU_MAX_VMHUBS 2
+#define AMDGPU_GFXHUB 0
+#define AMDGPU_MMHUB 1
+
+/* hardcode that limit for now */
+#define AMDGPU_VA_RESERVED_SIZE (8 << 20)
+
struct amdgpu_vm_pt {
struct amdgpu_bo *bo;
uint64_t addr;