drm/amdgpu: remove amdgpu_cs_handle_lockup (47ecd3c4) · Commits · 戴 / test

In fence waiting, it never return -EDEADLK yet, so drop this function here. Signed-off-by:

drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c

+0 −11

Original line number	Diff line number	Diff line
		@@ -841,16 +841,6 @@ static int amdgpu_cs_ib_vm_chunk(struct amdgpu_device *adev,
		return amdgpu_cs_sync_rings(p);
		}

		static int amdgpu_cs_handle_lockup(struct amdgpu_device *adev, int r)
		{
		if (r == -EDEADLK) {
		r = amdgpu_gpu_reset(adev);
		if (!r)
		r = -EAGAIN;
		}
		return r;
		}

		static int amdgpu_cs_ib_fill(struct amdgpu_device *adev,
		struct amdgpu_cs_parser *parser)
		{
		@@ -1088,7 +1078,6 @@ int amdgpu_cs_ioctl(struct drm_device dev, void data, struct drm_file *filp)

		out:
		amdgpu_cs_parser_fini(&parser, r, reserved_buffers);
		r = amdgpu_cs_handle_lockup(adev, r);
		return r;
		}