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fix I830BIOSAdjustFrame() sync in I830_USE_EXA case, use exaWaitSync() helper.

This commit is contained in:
Wang Zhenyu 2006-04-29 10:52:45 +08:00
parent c94cc67bcc
commit a00a3d198a
1 changed files with 10 additions and 2 deletions
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12
src/i830_driver.c
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@ -196,6 +196,7 @@ const char *I830exaSymbols[] = {
"exaDriverFini",
"exaOffscreenAlloc",
"exaOffscreenFree",
"exaWaitSync",
NULL
};
#endif
@ -5257,11 +5258,18 @@ I830BIOSAdjustFrame(int scrnIndex, int x, int y, int flags)
x, pI830->xoffset, y, pI830->yoffset);
/* Sync the engine before adjust frame */
if (pI830->AccelInfoRec && pI830->AccelInfoRec->NeedToSync) {
#ifdef I830_USE_XAA
if (!pI830->noAccel && !pI830->useEXA && pI830->AccelInfoRec->NeedToSync) {
(*pI830->AccelInfoRec->Sync)(pScrn);
pI830->AccelInfoRec->NeedToSync = FALSE;
}
#endif
#ifdef I830_USE_EXA
if (!pI830->noAccel && pI830->useEXA) {
ScreenPtr pScreen = screenInfo.screens[pScrn->scrnIndex];
exaWaitSync(pScreen);
}
#endif
if (I830IsPrimary(pScrn))
Start = pI830->FrontBuffer.Start;
else {