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EXA: Stop tracking damage for pixmaps subject to ModifyPixmapHeader.

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Signed-off-by: Michel Dänzer <daenzer@vmware.com>
This commit is contained in:
Michel Dänzer 2009-02-26 10:35:44 +01:00
parent 812e8d681a
commit b26c136ee9
1 changed files with 9 additions and 0 deletions
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9
exa/exa.c
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@ -431,6 +431,15 @@ exaModifyPixmapHeader(PixmapPtr pPixmap, int width, int height, int depth,
exaSetAccelBlock(pExaScr, pExaPixmap,
width, height, bitsPerPixel);
}
/* Pixmaps subject to ModifyPixmapHeader will be pinned to system or
* offscreen memory, so there's no need to track damage.
*/
if (pExaPixmap->pDamage) {
DamageUnregister(&pPixmap->drawable, pExaPixmap->pDamage);
DamageDestroy(pExaPixmap->pDamage);
pExaPixmap->pDamage = NULL;
}
}