diff options
| author | Michel Dänzer <daenzer@vmware.com> | 2009-03-16 11:33:14 +0100 |
|---|---|---|
| committer | Michel Dänzer <daenzer@vmware.com> | 2009-03-16 11:33:14 +0100 |
| commit | 9c591c52c7a9a75fc1f5822ed2f5e7e82ab396a5 (patch) | |
| tree | f9c47190efd12c81648077f7852c610d65f44ab3 /src/mesa/drivers/dri | |
| parent | 0fc6c2644cf69fd1851c9387c83b0e43f820bdf2 (diff) | |
radeon: Take the hardware lock for swaps and flips.
Otherwise they fail with AIGLX at least.
Diffstat (limited to 'src/mesa/drivers/dri')
| -rw-r--r-- | src/mesa/drivers/dri/radeon/radeon_common.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/radeon/radeon_common.c b/src/mesa/drivers/dri/radeon/radeon_common.c index 99270c947f..5ee8627bba 100644 --- a/src/mesa/drivers/dri/radeon/radeon_common.c +++ b/src/mesa/drivers/dri/radeon/radeon_common.c @@ -420,6 +420,7 @@ void radeonCopyBuffer( __DRIdrawablePrivate *dPriv, fprintf( stderr, "\n%s( %p )\n\n", __FUNCTION__, (void *) rmesa->glCtx ); } + LOCK_HARDWARE( rmesa ); nbox = dPriv->numClipRects; /* must be in locked region */ for ( i = 0 ; i < nbox ; ) { @@ -509,6 +510,8 @@ static GLboolean radeonPageFlip( __DRIdrawablePrivate *dPriv ) psp = dPriv->driScreenPriv; + LOCK_HARDWARE( radeon ); + if ( RADEON_DEBUG & DEBUG_IOCTL ) { fprintf(stderr, "%s: pfCurrentPage: %d %d\n", __FUNCTION__, radeon->sarea->pfCurrentPage, radeon->sarea->pfState); |