From: Michel Dänzer <michel.daenzer@xxxxxxx>
Their purpose is to flush GPU rendering commands corresponding to damage
events, but there can be no damage events corresponding to GPU screen
rendering operations.
Signed-off-by: Michel Dänzer <michel.daenzer at amd.com>
---
src/radeon_kms.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/radeon_kms.c b/src/radeon_kms.c
index 2f783a0..a5943d1 100644
--- a/src/radeon_kms.c
+++ b/src/radeon_kms.c
@@ -302,7 +302,7 @@ radeon_flush_callback(CallbackListPtr *list,
static Bool RADEONCreateScreenResources_KMS(ScreenPtr pScreen)
{
- ExtensionEntry *damage_ext = CheckExtension("DAMAGE");
+ ExtensionEntry *damage_ext;
ScrnInfoPtr pScrn = xf86ScreenToScrn(pScreen);
RADEONInfoPtr info = RADEONPTR(pScrn);
PixmapPtr pixmap;
@@ -360,7 +360,7 @@ static Bool RADEONCreateScreenResources_KMS(ScreenPtr pScreen)
radeon_glamor_create_screen_resources(pScreen);
info->callback_event_type = -1;
- if (damage_ext) {
+ if (!pScreen->isGPU && (damage_ext = CheckExtension("DAMAGE"))) {
info->callback_event_type = damage_ext->eventBase + XDamageNotify;
if (!AddCallback(&FlushCallback, radeon_flush_callback, pScrn))
--
2.10.2
