From: Michel Dänzer <michel.daenzer@xxxxxxx>
If the compositing manager uses direct rendering (as is usually the case
these days), the storage of a pixmap allocated by glamor_create_pixmap
needs to be reallocated for sharing it with the compositing manager.
Instead, allocate pixmap storage which can be shared directly.
(Ported from amdgpu commit bf326f2ea19daa6c8da23d6788ff301ae70b8e69)
Signed-off-by: Michel Dänzer <michel.daenzer@xxxxxxx>
---
src/radeon_glamor.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/radeon_glamor.c b/src/radeon_glamor.c
index f1098381e..3e676f2dc 100644
--- a/src/radeon_glamor.c
+++ b/src/radeon_glamor.c
@@ -238,7 +238,7 @@ radeon_glamor_create_pixmap(ScreenPtr screen, int w, int h, int depth,
if (info->shadow_primary) {
if (usage != CREATE_PIXMAP_USAGE_BACKING_PIXMAP)
return fbCreatePixmap(screen, w, h, depth, usage);
- } else {
+ } else if (usage != CREATE_PIXMAP_USAGE_BACKING_PIXMAP) {
pixmap = glamor_create_pixmap(screen, w, h, depth, usage);
if (pixmap)
return pixmap;
--
2.20.1
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