Merge tag 'core-mm-2020-12-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

[J-linux.git] / drivers / gpu / drm / amd / amdgpu / amdgpu_ih.h

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.h
index 4e0bb645176d7e244267050bbab5f31d068e7dba..3c9cfe7eecff4f2dd22b53b51886ddf9b1b2a0bc 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.h
@@ -72,6 +72,8 @@ struct amdgpu_ih_funcs {
 int amdgpu_ih_ring_init(struct amdgpu_device *adev, struct amdgpu_ih_ring *ih,
                        unsigned ring_size, bool use_bus_addr);
 void amdgpu_ih_ring_fini(struct amdgpu_device *adev, struct amdgpu_ih_ring *ih);
+void amdgpu_ih_ring_write(struct amdgpu_ih_ring *ih, const uint32_t *iv,
+                         unsigned int num_dw);
 int amdgpu_ih_process(struct amdgpu_device *adev, struct amdgpu_ih_ring *ih);
 
 #endif