From: Shuah Khan skhan@linuxfoundation.org
This reverts commit 867b2b2b6802fb3995a0065fc39e0e7e20d8004d which is commit 66f99628eb24409cb8feb5061f78283c8b65f820 upstream.
With this commit, dmesg fills up with the following messages and drm initialization takes a very long time. This commit has bee reverted from 5.4
[drm] Fence fallback timer expired on ring sdma0 [drm] Fence fallback timer expired on ring gfx [drm] Fence fallback timer expired on ring sdma0 [drm] Fence fallback timer expired on ring gfx [drm] Fence fallback timer expired on ring sdma0 [drm] Fence fallback timer expired on ring sdma0 [drm] Fence fallback timer expired on ring sdma0 [drm] Fence fallback timer expired on ring gfx
Cc: stable@vger.kernel.org # 5.10 Signed-off-by: Shuah Khan skhan@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/gpu/drm/amd/amdgpu/amdgpu_display.c | 2 -- 1 file changed, 2 deletions(-)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c @@ -35,7 +35,6 @@ #include <linux/pci.h> #include <linux/pm_runtime.h> #include <drm/drm_crtc_helper.h> -#include <drm/drm_damage_helper.h> #include <drm/drm_edid.h> #include <drm/drm_gem_framebuffer_helper.h> #include <drm/drm_fb_helper.h> @@ -499,7 +498,6 @@ bool amdgpu_display_ddc_probe(struct amd static const struct drm_framebuffer_funcs amdgpu_fb_funcs = { .destroy = drm_gem_fb_destroy, .create_handle = drm_gem_fb_create_handle, - .dirty = drm_atomic_helper_dirtyfb, };
uint32_t amdgpu_display_supported_domains(struct amdgpu_device *adev,