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xserver/exa
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Eric Anholt 2e38fedd29 Add an option to EXA for the DDX to request that EXA hide the pixmap's 
devPrivate.ptr when pointing at offscreen memory, outside of
    exaPrepare/FinishAccess(). This was used with fakexa to find (by NULL
    dereference) many instances of un-Prepared CPU access to the
    framebuffer:
- GC tiles used in several ops when fillStyle == FillTiled were never
    Prepared.
- Migration could lead to un-Prepared access to mask data in render's
    Trapezoids and Triangles
- PutImage's UploadToScreen failure fallback failed to Prepare.
 		2006-03-31 19:41:28 +00:00
..
Makefile.am Move EXA implementation up to the top level and remove its XFree86 2006-02-16 00:14:11 +00:00
exa.c Add an option to EXA for the DDX to request that EXA hide the pixmap's 2006-03-31 19:41:28 +00:00
exa.h Add more doxygen documentation, including notes on WaitMarker() and 2006-03-15 00:13:52 +00:00
exa_accel.c Add an option to EXA for the DDX to request that EXA hide the pixmap's 2006-03-31 19:41:28 +00:00
exa_migration.c Add an option to EXA for the DDX to request that EXA hide the pixmap's 2006-03-31 19:41:28 +00:00
exa_offscreen.c Revert mistaken commit to exa_unaccel.c. Should have been to 2006-03-31 19:25:42 +00:00
exa_priv.h Add an option to EXA for the DDX to request that EXA hide the pixmap's 2006-03-31 19:41:28 +00:00
exa_render.c Add an option to EXA for the DDX to request that EXA hide the pixmap's 2006-03-31 19:41:28 +00:00
exa_unaccel.c Add an option to EXA for the DDX to request that EXA hide the pixmap's 2006-03-31 19:41:28 +00:00