xf86-video-amdgpu: Branch 'master'
Michel Dänzer
daenzer at kemper.freedesktop.org
Mon Jan 4 19:06:44 PST 2016
src/amdgpu_sync.c | 7 +++++++
1 file changed, 7 insertions(+)
New commits:
commit 1d0b0c1794e65e581a48aa9fb19679d928d82a5d
Author: Michel Dänzer <michel.daenzer at amd.com>
Date: Thu Dec 10 18:08:12 2015 +0900
sync: Check if miSyncShmScreenInit symbol is resolved at runtime
It may be disabled in the Xorg build, either explicitly or because the
xshmfence library isn't available.
Reviewed-by: Alex Deucher <alexander.deucher at amd.com>
diff --git a/src/amdgpu_sync.c b/src/amdgpu_sync.c
index baade0e..e92f658 100644
--- a/src/amdgpu_sync.c
+++ b/src/amdgpu_sync.c
@@ -87,6 +87,13 @@ amdgpu_sync_init(ScreenPtr screen)
AMDGPUInfoPtr info = AMDGPUPTR(scrn);
SyncScreenFuncsPtr screen_funcs;
+ if (!xf86LoaderCheckSymbol("miSyncShmScreenInit")) {
+ xf86DrvMsg(scrn->scrnIndex, X_WARNING,
+ "SYNC extension fences disabled because "
+ "miSyncShmScreenInit symbol unresolved\n");
+ return FALSE;
+ }
+
if (!miSyncShmScreenInit(screen)) {
xf86DrvMsg(scrn->scrnIndex, X_WARNING,
"SYNC extension fences disabled because "
More information about the xorg-commit
mailing list