diff options
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/dri/common/dri_util.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/common/dri_util.c b/src/mesa/drivers/dri/common/dri_util.c index 10d2e801dc..9655741bbb 100644 --- a/src/mesa/drivers/dri/common/dri_util.c +++ b/src/mesa/drivers/dri/common/dri_util.c @@ -283,7 +283,7 @@ __driUtilUpdateDrawableInfo(__DRIdrawablePrivate *pdp) int __driParseEvents(__DRIcontextPrivate *pcp, __DRIdrawablePrivate *pdp) { - __DRIscreenPrivate *psp = pcp->driScreenPriv; + __DRIscreenPrivate *psp = pdp->driScreenPriv; __DRIDrawableConfigEvent *dc, *last_dc; __DRIBufferAttachEvent *ba, *last_ba; unsigned int tail, mask, *p, end, total, size, changed; @@ -291,7 +291,7 @@ __driParseEvents(__DRIcontextPrivate *pcp, __DRIdrawablePrivate *pdp) size_t rect_size; /* Check for wraparound. */ - if (psp->dri2.buffer->prealloc - pdp->dri2.tail > psp->dri2.buffer->size) { + if (pcp && psp->dri2.buffer->prealloc - pdp->dri2.tail > psp->dri2.buffer->size) { /* If prealloc overlaps into what we just parsed, the * server overwrote it and we have to reset our tail * pointer. */ @@ -460,6 +460,9 @@ static void driSwapBuffers(__DRIdrawable *dPriv) if (!dPriv->numClipRects) return; + if (psp->dri2.enabled) + __driParseEvents(NULL, dPriv); + psp->DriverAPI.SwapBuffers(dPriv); driReportDamage(dPriv, dPriv->pClipRects, dPriv->numClipRects); |