Michel Dänzer 73ae547d5e EXA: Fix mixed pixmaps crash with missing / failing UploadToScreen hook. ...

For the recent mixed pixmaps changes, I failed to realize (or hit in my
testing) a problem which can occur if the driver doesn't provide an
UploadToScreen hook or provides one which can fail: There can be a crash
in exaMemcpyBox() because exaCopyDirtyToFb() passes pExaPixmap->fb_ptr to
exaCopyDirty(), but that's normally NULL with driver allocated pixmaps.

The solution is to make exaCopyDirty*() no longer rely on pExaPixmap->fb_ptr
but use pPixmap->devPrivate.ptr after PrepareAccess instead.

Fixes http://bugs.freedesktop.org/show_bug.cgi?id=24167 .

2009-09-27 02:08:10 +02:00

..

exa_accel.c

EXA: Only take special code path for 1x1 fill for pixmaps.

2009-09-08 15:25:19 +02:00

exa_classic.c

exa: Split out some classic and driver allocated pixmap code into seperate files

2009-08-06 23:48:13 +02:00

exa_driver.c

exa: fix CreatePixmap2 to be useful for tiling.

2009-08-14 09:33:48 +10:00

exa_glyphs.c

EXA: Only calculate cache position once for each glyph.

2009-09-26 02:05:24 +02:00

exa_migration_classic.c

EXA: Fix mixed pixmaps crash with missing / failing UploadToScreen hook.

2009-09-27 02:08:10 +02:00

exa_migration_mixed.c

EXA: Try to minimize UploadToScreen calls for mixed pixmaps.

2009-09-26 02:04:48 +02:00

exa_mixed.c

EXA: Try to minimize UploadToScreen calls for mixed pixmaps.

2009-09-26 02:04:48 +02:00

exa_offscreen.c

EXA: Allocate from the end of free offscreen memory rather than from the start.

2009-05-18 17:53:35 +02:00

exa_priv.h

EXA: Try to minimize UploadToScreen calls for mixed pixmaps.

2009-09-26 02:04:48 +02:00

exa_render.c

EXA: Fix some issues pointed out by clang.

2009-09-23 08:24:06 +02:00

exa_unaccel.c

EXA: Extend mixed pixmaps scheme to allow driver PrepareAccess hook to fail.

2009-09-26 01:59:39 +02:00

exa.c

EXA: Try to minimize UploadToScreen calls for mixed pixmaps.

2009-09-26 02:04:48 +02:00

exa.h

exa: clarify createpixmap2 new pitch return

2009-08-15 12:14:26 +10:00

Makefile.am

exa: A simple 3rd backend implementation.

2009-08-06 23:48:14 +02:00