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3501 Commits

Author SHA1 Message Date
Eric Anholt 9a7fba5fd0 Make exaCopyNtoNTwoDir() call DoneCopy() at the end of each string of 
consecutive Copy() calls (rather than exactly once at the end of the
    function).
Reviewed by: jbarnes
 2006-03-12 03:02:26 +00:00
Kristian Høgsberg c3342c8000 Merge accel_indirect branch to HEAD. 2006-03-12 00:11:34 +00:00
Alan Coopersmith b1b731c286 Fix buffer size checks to prevent 2-byte buffer overflows. (Coverity #480, 
#481, #482, #483)
 2006-03-11 02:43:51 +00:00
Alan Coopersmith fc0772de36 Add HAS_MMAP for Xvfb 
Fix Xvfb option parsing to exit on bad arguments, not just issue error
    messages and continue on. (Coverity #492)
 2006-03-11 02:10:14 +00:00
Alan Coopersmith f2ecbb3018 Pass sizeof the correct buffer to XmuSnprintf. (Coverity #489) 2006-03-11 01:58:32 +00:00
Eric Anholt d695579848 If fakexa is enabled, create a larger buffer in the Ximage, but keep the 
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.
 2006-03-10 21:36:24 +00:00
Eric Anholt 5b1a7b478f Move the exaDrawableDirty in exaPrepareAccess to exaFinishAccess, which is 
after the drawing is done. Previously, a failed PrepareAccess could
    have migrated and cleared the dirty flag before the damage was ever
    done.
 2006-03-10 21:32:34 +00:00
Eric Anholt ffdbb547be Coverity #1011: Remove a useless NULL check on a pVbe that had been 
dereferenced many times before.
 2006-03-10 08:06:42 +00:00
Eric Anholt 1bc72dce5f Coverity #857: Fix resource leak in error path by freeing earlier. 2006-03-10 08:03:24 +00:00
Eric Anholt 55f677d600 Coverity #813, #814, #815, #816: Fix resource leaks in error paths of 
config parsing code.
 2006-03-10 07:58:27 +00:00
Eric Anholt 2bd4110549 Document the restriction on PrepareAccess() failure, from discussion with 
benh.
 2006-03-10 07:45:25 +00:00
Jeremy C. Reed 21dcd03048 Just like FreeBSD, let DragonFly's default mouse Device be /dev/sysmouse 
(since /dev/mouse don't even exist by default).
 2006-03-10 01:34:45 +00:00
Jeremy C. Reed 9a99afdfb2 Add DragonFly support. (It is like FreeBSD.) 
This patch is from DragonFly developer Joerg Sonnenberger and the pkgsrc
    collection.
I tested using /dev/sysmouse with moused using my serial /dev/cuaa0.
 2006-03-10 01:22:26 +00:00
Eric Anholt 7a0f7f7398 Coverity #349: Fall back to software early if pSrc->pDrawable is NULL, or 
pMask is non-NULL but pMask->pDrawable is NULL. This prevents NULL
    dereferences on gradients and other Pictures which have no pDrawable.
 2006-03-09 23:29:44 +00:00
Eric Anholt 8a3ff42abb Commit changes missed in last commit (mis-typed path and didn't notice): Do 
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.
 2006-03-09 23:25:35 +00:00
Eric Anholt ab35c3fbc1 Do 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.
 2006-03-09 23:18:15 +00:00
Matthias Hopf d8f8bfecce Do Xorg configure checks for Xgl only as well 2006-03-09 14:23:57 +00:00
Eric Anholt 2822cbc1fb Rearrange EXA driver structures so that there's a hope of maintaining ABI 
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.
 2006-03-09 06:04:07 +00:00
Lars Knoll 65aa33f917 render/picture.c Initialize the format of a source picture to 
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.
 2006-03-08 06:19:37 +00:00
Eric Anholt cb5090e8d6 Bug #6150: Do the obvious fix of an insane sanity check in 
xf86InitFBManager. (Julio M. Merino Vidal)
 2006-03-08 03:32:07 +00:00
Ian Romanick 2e6f801fe1 Numerous amounts refactoring and comment adding (see ChangeLog for file by 
file details). The primary intention for these changes is to pave the
    way for the new device probing and PCI configuration code that I'm
    working on.
 2006-03-07 23:58:22 +00:00
Eric Anholt b7d2dfc1e5 Add appropriate MIT license. Oops. 2006-03-07 20:06:15 +00:00
Eric Anholt 9d8c0e4bcb Add a new flag to ephyr, "-fakexa", which turns on an EXA acceleration 
implementation that calls fb to get its work done. The purpose is to
    have a trusted EXA driver for use with testing changes to the core of
    EXA. However, fakexa has not received much testing yet, lacks offscreen
    pixmaps support, and doesn't reliably provide garbage when EXA doesn't
    get its syncing right. All of these should be fixed soon.
 2006-03-07 19:57:46 +00:00
Eric Anholt 0a3d6c7399 Remove stale EXA files, which failed to get removed during the move to 
top-level, somehow.
 2006-03-07 19:49:31 +00:00
Luc Verhaegen 68a8963f72 Fix cvt -r check again. CH7011 TV encoder had 800x600 PAL hit the check. 2006-03-07 16:00:57 +00:00
Lars Knoll 0693083335 render/picture.c Correctly initialize devPrivates variable in source only 
pictures to 0
miext/cw/cw.h Don't try to access devPrivates of source only pictures
 2006-03-06 21:00:09 +00:00
Matthieu Herrb 448997ebcd Only output SetClientVersion message if verbosity > 1, like other 
extensions do
 2006-03-05 16:43:10 +00:00
Matthieu Herrb d921173833 define SYS_LIBS to hold system dependant libraries that may needed. and add 
it to libraries list where needed. Update ChangeLog for previous
    changes too
 2006-03-05 16:35:08 +00:00
Matthieu Herrb 82cbd2ee0d Don't hard-code -DUSE_DEV_IO here. configure generates the proper OS 
specific values here.
 2006-03-05 16:33:17 +00:00
Matthieu Herrb b56a1513d2 Definitions for bswapxx() macros on OpenBSD. 2006-03-05 16:32:40 +00:00
Matthieu Herrb 4335868476 Fix build with non GNU make. 2006-03-05 16:13:21 +00:00
Alan Hourihane b2f8f410c0 https://bugs.freedesktop.org/show_bug.cgi?id=4341 Make Xming error messages 
more meaningful.
 2006-03-03 09:54:54 +00:00
Alan Hourihane 29237c1977 https://bugs.freedesktop.org/show_bug.cgi?id=4538 Fix mouse button release 
on multiwindows scrolling.
 2006-03-03 09:50:55 +00:00
Alan Hourihane 06f01623fd https://bugs.freedesktop.org/show_bug.cgi?id=5138 Check for NULL pointer 2006-03-03 09:43:42 +00:00
Felix Kuehling 054c291b27 Fix build against Mesa CVS HEAD: added s_blit.c to symlink-mesa.sh. 2006-03-02 18:35:08 +00:00
Brian Paul c1a82b9554 added s_blit.c file 2006-03-02 03:43:26 +00:00
Jesse Barnes 5f4d11c8d9 fix spelling error, document EXA_TWO_BITBLT_DIRECTIONS device flag 2006-03-01 16:31:53 +00:00
Jesse Barnes 044a3abb38 Add accelerated two directional blt support to EXA 2006-03-01 16:28:34 +00:00
Ian Romanick 96ca329382 Remove redundant definition of struct Inst. Safeguard xf86AddDriver against 
future additions to DriverRec.
 2006-02-28 23:07:09 +00:00
Daniel Stone 1cfa9f647e Bug #5216: Allow options to appear with other components. 2006-02-28 16:55:26 +00:00
Adam Jackson e3b6b95f29 Bug #5627: Fix Xprint font symlinking. (TIlman Sauerbeck) 2006-02-28 16:26:16 +00:00
Jesse Barnes e7f0b84fa7 fix exaInitCard by making it a real function 2006-02-28 05:20:20 +00:00
Felix Kuehling 088e5768fa Fixing the Mesa build again, sigh. Add slang_execute_x86.c. Add 
-I../shader/slang to swrast INCLUDES.
 2006-02-27 18:12:24 +00:00
Alan Coopersmith 345d99c972 Typo fixes (Nicholas Joly, XFree86 bugzilla #1658) 2006-02-27 16:19:39 +00:00
Jesse Barnes 6b08a5013b EXA driver doc cleanups and additions. 2006-02-25 20:26:49 +00:00
Roland Scheidegger f41ec003f3 Add two radeon pci ids (one is used for a radeon mobility X700 XL in a 
medion notebook, the other is for a AIW X800 VE)
 2006-02-25 01:17:10 +00:00
Matthieu Herrb 01a0bf881a OpenBSD supports PCVT and WSCONS. PCCONS is long gone. 2006-02-24 17:01:57 +00:00
Kristian Høgsberg d3e1587c20 file glxdri.c was initially added on branch accel_indirect_branch. 2006-02-24 16:50:42 +00:00
Adam Jackson 5d9a620726 Remove redundant composite op reduction, done in Render now. 2006-02-23 19:25:57 +00:00
Alexander Gottwald 028d6903f6 Bug #5978: Added missing swap of input variables. Added missing cases for 
GL_SECONDARY_COLOR_ARRAY and GL_FOG_COORD_ARRAY (Colin McDonald)
 2006-02-22 16:29:07 +00:00