Add GL_ARB_texture_non_power_of_two, GL_EXT_framebuffer_object and
GL_NV_texture_env_combine4 extensions.
Add __GLXcontext destructor and flush context cache there and on
loseCurrent.
Chain back to new __GLXcontext destructor. (__glXMesaContextForceCurrent):
Set render table on forceCurrent. (init_screen_visuals): Index pVis
array correctly. (GlxGetMesaProvider): Add this.
Hook up FBO marshalling.
pixmap, and damage is tracked so that a later exaMoveInPixmap won't
result in an upload if no upload is necessary. This will likely improve
the performance of the "Always" migration scheme significantly, and is
a step in the path to more exact damage tracking between framebuffer
and system memory.
there but #ifdefed out. Insead of BTS, BT was executed. This patch
enables the BTS function and hooks it up the the correct opcode. (ATI
Technologies Inc.)
initialized for the current server generation. Fixes a problem where it
would use stale private index and blow up in colorful ways if no driver
called DRIScreenInit() on the second generation (which happens due to a
bug in radeon that i'll fix separately). Note: clearing the index in
DRIReset() wouldn't work as DRIReset() is called before the
CloseScreen() chain
desired location always (unless they don't fit in FB, in which case
they all get moved out for software rendering). The default remains as
before, but can be controlled by the MigrationHeuristic xorg.conf
option (which is intentionally not documented, as it may be
short-lived). This is part of the exa-damagetrack work, which appears
stable in testing with fakexa, unlike the work as a whole.
manual conversion to allow for different migration schemes to be
implemented reasonably, but does include some minor improvements such
as accounting for pinned pixmaps not being acceleratable, and for our
current GetImage and GetSpans not being accelerated.
Add getter for Mesa provider.
Export this for Xgl.
Move resource tracking out of drawable constructor to allow wrapping.
Use corrent reply size #define.
Add this function. (DoGetDrawableAttributes): Fix array length.
same width/height for front-buffer drawing. The fakexa code then uses
this extra space for offscreen pixmaps. Note that this tones down the
absurdity of fakexa's offscreen pixmap alignment requirements (odd
alignment is too weird, so stick with "24", which is still strange but
exists out there). It also fixes a couple of bugs in the fakexa
implementation revealed by using offscreen pixmaps.
This patch is from DragonFly developer Joerg Sonnenberger and the pkgsrc
collection.
I tested using /dev/sysmouse with moused using my serial /dev/cuaa0.
a first pass of doxygen documentation of EXA. This removes the
corresponding pieces of exa-driver.txt, which were becoming stale.
Hopefully the documentation will stay much more up-to-date this way.
Many thanks to jbarnes for writing exa-driver.txt which was used a lot
in writing this documentation.
corresponding pieces of exa-driver.txt, which were becoming stale.
Hopefully the documentation will stay much more up-to-date this way.
Many thanks to jbarnes for writing exa-driver.txt which was used a lot
in writing this documentation.
when extending the driver interface. The card and accel structures are
merged into the ExaDriverRec, which is to be allocated using
exaDriverAlloc(). The driver structure also grows exa_major and
exa_minor, which drivers fill in and have checked by EXA
(double-checking that the driver really did check that the EXA version
was correct). Removes exaInitCard(), which is replaced by the driver
filling in the rec by hand, and the exaGetVersion() and related
EXA_*VERSION which are replaced by always using the XFree86 loadable
module versioning.
PICT_a8r8g8b8. Fixes a failure in the gradients test of rendercheck. In
the long term we could do better by setting the format to something
without alpha whenever the gradient doesn't contain colors with alpha.
This triggers a reduction of the over operation to a pure source
operation.
