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4272 Commits

Author SHA1 Message Date
Daniel Stone 512bac25ec DIX: XKB: Set xkbInfo to NULL as well as freeing it (bug #10639) 
XkbRemoveResourceClient wants to access xkbInfo if it exists, so make
sure we NULL it after freeing it.  It doesn't make much sense to move
the RemoveResourceClient call first, as there's not much point in
notifying clients while we're shutting the server down anyway.
 2007-11-07 03:58:56 +02:00
Eamon Walsh d7c5e8bfc1 Modified performance patches from Arjan van de Ven <arjan@infradead.org> 
Subject: [PATCH] fix some performance gaps in Xace

The XaceHook function is used in several hotpaths.
The problem with it (performance wise) is twofold:
 * The XaceHook function has a big switch() statement for the hook number in it
 * The XaceHook function uses varargs to reassemble the final dispatch arguments again

Both are expensive operations... for something that is known at compile time

This patch turns the hotpath XaceHook call into a direct call to avoid
the switch and varargs; this gives me over 10% performance gain
on the x11perf benchmark.
 2007-11-06 16:26:09 -05:00
Dodji Seketeli aaa50b6411 resync with 'master' 2007-11-06 16:26:25 +01:00
Dodji Seketeli 868e303630 Xephyr: fix a crash when using xrandr twice 
* hw/kdrive/ephyr/ephyr.c:
          (ephyrScreenFini): don't forget to
          free shadowfb data (if necessary) upon server is reset.
 2007-11-06 16:24:46 +01:00
Elvis Pranskevichus ddce48ede0 Config: D-Bus: Fix dbus_bus_request_name failure check 
The code in connect_hook incorrectly checks for dbus_bus_request_name failure.
The dbus_bus_request_name error indicator is -1, not 0. This leads
to subsequent assertion failure in libdbus.
 2007-11-06 09:40:36 +00:00
Adam Jackson 58332894c0 Export the server ABI versions from xorg-server.pc 2007-11-05 17:18:46 -05:00
Dodji Seketeli 632c33c5c1 pull 'master' 2007-11-05 17:53:04 +01:00
Dodji Seketeli 4113f040c5 GL: fix crash at mesa destruction time 
* GL/glx/glxglcore.c:
         (_glXMesaScreenDestroy): delete the same amount of visuals
         that those which were created in createMesaVisuals().
 2007-11-05 17:33:01 +01:00
Daniel Stone dda10c9066 Remove all traces of external RGB database (and Speedo) 
Remove all references to an external RGB database (which hasn't been enabled
for a very long time).  Also get rid of some references to Speedo fonts.
 2007-11-05 16:28:35 +00:00
Dodji Seketeli 6ff79ea5f7 Xephyr: fix some DRI build breakage 2007-11-05 16:46:49 +01:00
Daniel Stone 5e363500c8 OS: Remove ALLOCATE_LOCAL from os.h 
Remove ALLOCATE_LOCAL_FALLBACK and DEALLOCATE_LOCAL_FALLBACK from os.h, and
remove the include of Xalloca.h as well.
 2007-11-05 14:38:28 +00:00
Daniel Stone 83e5d9e75d DIX: Remove last alloca call 
Replace with heap allocations.
 2007-11-05 14:36:54 +00:00
Daniel Stone 1179ddea94 EXA: Remove usage of alloca 
Replace with heap allocations.
 2007-11-05 14:36:36 +00:00
Daniel Stone 1eb6a1d0d2 XTrap: Remove usage of alloca 
Replace with xalloc/xfree.
 2007-11-05 14:34:47 +00:00
Daniel Stone 934281126f Xext: Remove usage of alloca 
Replace with heap allocations.
 2007-11-05 14:34:46 +00:00
Daniel Stone fb32bb9839 Xi: Remove usage of alloca 
Replace with xalloc/xfree.
 2007-11-05 14:34:46 +00:00
Daniel Stone 683ee1776d afb: Remove usage of alloca 
Replace with heap allocations.
 2007-11-05 14:34:45 +00:00
Daniel Stone ca75261bee cfb: Remove usage of alloca 
Replace with xalloc/xfree.
 2007-11-05 14:34:45 +00:00
Daniel Stone 914922fd61 DIX: Remove usage of alloca 
Replace with heap allocations.
 2007-11-05 14:34:43 +00:00
Daniel Stone 3b77689266 EXA: Remove usage of alloca 
Replace with heap allocations.
 2007-11-05 14:34:43 +00:00
Daniel Stone 34cdf06e4c fb: Remove usage of alloca 
Replace with heap storage.
 2007-11-05 14:34:42 +00:00
Daniel Stone 733d42065f XFree86: Remove usage of alloca 
Replace with heap allocations.
 2007-11-05 14:34:42 +00:00
Daniel Stone caf5450634 KDrive: Remove usage of alloca 
Replace with heap allocations.
 2007-11-05 14:34:42 +00:00
Daniel Stone d57060f167 DMX: Remove usage of alloca 
Replace with heap allocations.
 2007-11-05 14:34:42 +00:00
Daniel Stone def6f74f2d Xvfb: Remove usage of alloca 
Replace with heap allocations
 2007-11-05 14:34:42 +00:00
Daniel Stone 259f4c36d5 Xprint: Remove usage of alloca 
Replace with heap-based allocations.
 2007-11-05 14:34:42 +00:00
Daniel Stone 1c84337af0 Xwin: Remove usage of alloca 
Replace with heap allocations.
 2007-11-05 14:34:42 +00:00
Daniel Stone f7d5c292e4 mfb: Remove usage of alloca 
Replace with heap-based allocations.
 2007-11-05 14:34:42 +00:00
Daniel Stone be9ee17f96 mi: Remove usage of alloca 
Replace with heap allocations.
 2007-11-05 14:34:41 +00:00
Daniel Stone 3633ae6efb Damage: Remove usage of alloca 
Replace with heap allocations.
 2007-11-05 14:34:41 +00:00
Daniel Stone 2761c10331 OS: Remove usage of alloca 
Replace with heap allocations.
 2007-11-05 14:34:41 +00:00
Daniel Stone 2d738efb95 RandR: Remove usage of alloca 
Replace with heap allocations.
 2007-11-05 14:34:41 +00:00
Daniel Stone 3c1d2fdeff Record: Remove usage of alloca 
Replace with xalloc/xfree.
 2007-11-05 14:34:41 +00:00
Daniel Stone e0491f470e Render: Remove usage of alloca 
Replace it with heap-based allocations.
 2007-11-05 14:34:41 +00:00
Daniel Stone 59774af86b XKB: Remove usage of alloca 
alloca has no way to return failure, and instead can possibly arbitrarily
overflow the stack.  Let's avoid that one.
 2007-11-05 14:34:41 +00:00
Ben Byer 6e4f5cf83f changing ALLOCATE_LOCAL to xalloc to prevent stack overflow 2007-11-05 05:53:34 -08:00
Ben Byer b1764ddf13 pulling more patches over from xorg-xserver-1.2-apple branch 2007-11-05 05:45:21 -08:00
Ben Byer 10fde62fc8 more CVS tags 2007-11-05 05:45:21 -08:00
Ben Byer 27ecb89250 Removed CVS tags. 2007-11-05 05:45:21 -08:00
Aaron Plattner f2e310132f Add CreatePixmap allocation hints. 
These hints allow an acceleration architecture to optimize allocation of certain
types of pixmaps, such as pixmaps that will serve as backing pixmaps for
redirected windows.
 2007-11-04 16:11:28 -08:00
Markku Vire 3f1b6765aa Config: HAL: Touchpads are pointers too 
Treat touchpads -- not just mice -- as pointer devices.
 2007-11-04 16:46:21 +00:00
Mark Vytlacil 41c3069f7c XFree86: Input: Save/restore errno around SIGIO (bug #10683) 
Make sure errno is saved and restored from the SIGIO handler, so errors
from system calls in input handlers don't break the interrupted code.
 2007-11-04 16:46:21 +00:00
Ben Byer ff9929ed48 pulling in changes from xorg-server-1.2-apple branch 2007-11-04 05:13:19 -08:00
Ben Byer 181468db92 add missing null-pointer checks 2007-11-04 04:50:26 -08:00
Matthias Hopf 4d0f35c81d Always duplicate mode name when duplicating a mode. 
If the originating mode didn't have a name, we would end up with the name of
the original mode being setup correctly, but with the name of the copy still
being NULL.
 2007-11-02 19:27:32 +01:00
Adam Jackson dfb1cce28a Restore build of xf8_16bpp. 
It doesn't link against cfb, so don't conditionalize its build against cfb.
 2007-11-02 12:51:56 -04:00
Kristian Høgsberg 7a0555e9bb Fix crash in xf86InitOrigins() 
In a multihead setup, if only the first screen can be
initialized, but the second screen is mentioned first in the
ServerLayout section, the xf86InitOrigins() function will crash
because the screen referred to in the e.g. "RightOf" part is
non-existent.
 2007-11-02 12:06:09 -04:00
Adam Jackson 5b41d4e60b Don't filter modes away during VBE mode list construction. 
Pass all VBE modes back up to the driver, on the assumption that it
knows how to filter modes intelligently.
 2007-11-02 12:05:58 -04:00
Adam Jackson c095da04fe Fix magic number in fbdevhw 
The transformation between fbdev and xfree86 mode timings needs to be
invertible, otherwise Xen and other framebuffers that don't have real
pixel clocks won't initialize.
 2007-11-02 12:05:41 -04:00
Adam Jackson f4fe66f676 Disable explicit commenting in Monitor section. 2007-11-02 12:05:22 -04:00