From: Michel Dänzer <[email protected]>
Destroying the scanout buffers of GPU screens resulted in a crash when
switching back to the Xorg VT.
Fixes: b10ecdbd89b0 ("Use drmmode_crtc_scanout_* helpers for RandR 1.4
scanout pixmaps")
(Ported from radeon commit c9dd28cb0c9c3de676eadac61e727732510f6b9b)
Signed-off-by: Michel Dänzer <[email protected]>
---
src/amdgpu_kms.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/amdgpu_kms.c b/src/amdgpu_kms.c
index 143294a9f..b625250fd 100644
--- a/src/amdgpu_kms.c
+++ b/src/amdgpu_kms.c
@@ -1975,7 +1975,8 @@ void AMDGPULeaveVT_KMS(VT_FUNC_ARGS_DECL)
amdgpu_drop_drm_master(pScrn);
xf86RotateFreeShadow(pScrn);
- drmmode_scanout_free(pScrn);
+ if (!pScrn->is_gpu)
+ drmmode_scanout_free(pScrn);
xf86_hide_cursors(pScrn);
--
2.13.1
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