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EXA/mixed: Don't clear deferred status of pixmaps if migration is limited. 

* With optimized migration, only the pending damage region is synchronized for
  destination pixmaps.
* Migration of source pixmaps can be limited to a bounding region.

Signed-off-by: Michel Dänzer <daenzer@vmware.com>
Acked-by: Maarten Maathuis <madman2003@gmail.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
This commit is contained in:
Michel Dänzer 2009-12-28 16:48:17 +01:00 committed by Keith Packard
parent 90e6d93cf9
commit 661630f909
1 changed files with 2 additions and 1 deletions
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3
exa/exa_migration_mixed.c
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@ -112,7 +112,8 @@ exaDoMigration_mixed(ExaMigrationPtr pixmaps, int npixmaps, Bool can_accel)
pPixmap->devKind = pExaPixmap->fb_pitch;
exaCopyDirtyToFb(pixmaps + i);
if (pExaScr->deferred_mixed_pixmap == pPixmap)
if (pExaScr->deferred_mixed_pixmap == pPixmap &&
!pixmaps[i].as_dst && !pixmaps[i].pReg)
pExaScr->deferred_mixed_pixmap = NULL;
}