Cygwin libraries use the .dll extension and "cyg" prefix in place of "lib".
Signed-off-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
Reviewed-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
This will be necessary to port Xorg to Cygwin, but other platforms may
find this useful as well.
Signed-off-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
Reviewed-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Excerpt from http://lists.x.org/archives/xorg-devel/2011-March/020481.html:
The Xorg & xorg.conf substitutions are leftover from the transitional
period where some distros were building our sources with the XFree86
and XF86config names until they had time to adjust the rest of their
packages/installer/config code to the new names.
This will fix inconsistencies and prevent the creation of new unneeded
sed patterns.
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
Signed-off-by: Keith Packard <keithp@keithp.com>
Excerpt from http://lists.x.org/archives/xorg-devel/2011-March/020481.html:
The Xorg & xorg.conf substitutions are leftover from the transitional
period where some distros were building our sources with the XFree86
and XF86config names until they had time to adjust the rest of their
packages/installer/config code to the new names.
This will fix inconsistencies and prevent the creation of new unneeded
sed patterns.
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
Signed-off-by: Keith Packard <keithp@keithp.com>
This is strictly the application of the script 'x-indent-all.sh'
from util/modular. Compared to the patch that Daniel posted in
January, I've added a few indent flags:
-bap
-psl
-T PrivatePtr
-T pmWait
-T _XFUNCPROTOBEGIN
-T _XFUNCPROTOEND
-T _X_EXPORT
The typedefs were needed to make the output of sdksyms.sh match the
previous output, otherwise, the code is formatted badly enough that
sdksyms.sh generates incorrect output.
The generated code was compared with the previous version and found to
be essentially identical -- "assert" line numbers and BUILD_TIME were
the only differences found.
The comparison was done with this script:
dir1=$1
dir2=$2
for dir in $dir1 $dir2; do
(cd $dir && find . -name '*.o' | while read file; do
dir=`dirname $file`
base=`basename $file .o`
dump=$dir/$base.dump
objdump -d $file > $dump
done)
done
find $dir1 -name '*.dump' | while read dump; do
otherdump=`echo $dump | sed "s;$dir1;$dir2;"`
diff -u $dump $otherdump
done
Signed-off-by: Keith Packard <keithp@keithp.com>
Acked-by: Daniel Stone <daniel@fooishbar.org>
Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com>
indent sometimes adds a blank line between the type and the name in a
function declaration that includes _X_EXPORT, so handle that before
the files are re-indented.
Signed-off-by: Keith Packard <keithp@keithp.com>
Rename functions/macros from list_* to xorg_list_*
Rename struct from struct list to struct xorg_list.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
In-sed-I-trust: Peter Hutterer <peter.hutterer@who-t.net>
We don't need anything from that header (which defines /proc & kernel
structures for process information), and it causes some namespace conflicts.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
342f3eac84 introduced a bug, 'base' is
incremented before use. The old code corrected this when unmapping, so
the new code should too.
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
libdix.a is already provided by XSERVER_LIBS. Including it in libxorgxkb
results can result in duplicate symbols landing in the Xorg binary on some
configurations (buggy glibtool on darwin).
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
Always install XAA SDK headers so drivers still build even with
--disable-xaa
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Some driver modules try to unload submodules that are now built-in.
Signed-off-by: Matthieu Herrb <matthieu.herrb@laas.fr>
Reviewed-by: Julien Cristau <jcristau@debian.org>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
We don't want to unconditionally use I/O routines here, since if the
driver is using mmap'd VGA ports then the I/O handle won't be set up.
Tested-by: Jeff Chua <jeff.chua.linux@gmail.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Mark Kettenis <kettenis@openbsd.org>
Signed-off-by: Keith Packard <keithp@keithp.com>
Linux kernels since 2.6.38 (March 2011) have an VT KB mode K_OFF in
which special keys (like Ctrl+C) are not interpreted and input is not
buffered. Use of this mode over K_RAW removes the need for a
xf86ConsoleHandler to drain the VT input buffer, removing the grief it
causes when it goes wrong or is (de)initialized out-of-order. (This
also saves a few needless context switches per key event.)
If K_OFF is not defined or not understood by the kernel, K_RAW and the
previous method is used as a fall-back.
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Arthur Taylor <art@ified.ca>
Signed-off-by: Keith Packard <keithp@keithp.com>
We don't do anything with EDID v2 blocks besides publish them on the
root window. Worse, the check deleted by this patch would attempt to
take a checksum of arbitrary memory if the rawData array isn't 256+
bytes long (and, for the monitors mentioned, it probably is only 128).
Reviewed-by: Mark Kettenis <kettenis@openbsd.org>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Check for identifier first and bail if it's missing (also remove the current
identifier check after we've already bailed due to missing identifiers)
If a driver is missing, warn but also say that we may have added this device
already. I see too many bugreports with incorrectly shortened log files.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Cyril Brulebois <kibi@debian.org>
Side effect of aa0bfb0f133481c57762012e8e30c05ffa151423:
| CCLD Xorg
| sdksyms.o:(.data.rel+0x27d8): undefined reference to `outl'
| collect2: ld returned 1 exit status
Since the linux/ia64 domain I/O support code got removed in that
commit, there's no reason to keep on declaring those functions
(inb, inl, inw, outb, outl, outw).
Bugzilla: https://bugs.freedesktop.org/43985
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Cyril Brulebois <kibi@debian.org>
Debian's QA tool “lintian” reported a bad whatis entry for the
xorg.conf(.d) manpages.
It comes with the following pointers:
For manual pages that document multiple programs, functions, files, or
other things, the part before "\-" should list each separated by a
comma and a space. […]
Refer to the lexgrog(1) manual page, the groff_man(7) manual page, and
the groff_mdoc(7) manual page for details.
Indeed, the current situation is:
$ whatis xorg.conf; whatis xorg.conf.d
xorg.conf (5) - (unknown subject)
xorg.conf.d (5) - (unknown subject)
With this patch:
xorg.conf (5) - configuration files for Xorg X server
xorg.conf.d (5) - configuration files for Xorg X server
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Signed-off-by: Cyril Brulebois <kibi@debian.org>
While a redirected window is flipped, its pixmap may still be used as
and EGL image and should also get invalidated. When sending invalidate
events for a window, also send the events for its pixmap.
Signed-off-by: Ville Syrjälä <syrjala@sci.fi>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Without this, when a compositing manager unredirects a fullscreen window which
uses DRI2 and page flipping, the DRI2 buffer information for the compositing
manager's output window (typically the Composite Overlay Window or root window)
may become stale, resulting in all kinds of hilarity.
Fixes https://bugs.freedesktop.org/show_bug.cgi?id=35452 .
[Original patch by Michel Dänzer <michel@daenzer.net>]
[Tree walk optimized version by Keith Packard <keithp@keithp.com>]
Signed-off-by: Ville Syrjälä <syrjala@sci.fi>
Signed-off-by: Keith Packard <keithp@keithp.com>
Otherwise we might keep stale cached information, e.g. after the driver
performed page flipping.
This is part of the fix for
https://bugs.freedesktop.org/show_bug.cgi?id=35452 .
Signed-off-by: Michel Dänzer <daenzer@vmware.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@nokia.com>
Reviewed-by: Mario Kleiner <mario.kleiner@tuebingen.mpg.de>
Signed-off-by: Keith Packard <keithp@keithp.com>
If the client is not behaving correctly and swaps buffers before
getting them, Valgrind will complain about uninitialized memory being
used in DRI2InvalidateDrawable.
Signed-off-by: Rami Ylimäki <rami.ylimaki@vincit.fi>
Reviewed-by: Ville Syrjälä <syrjala@sci.fi>
Signed-off-by: Keith Packard <keithp@keithp.com>
New additions to the API:
- InitTouchClassDeviceStruct
- xf86PostTouchEvent
Changes to the ABI:
- DeviceIntRec now contains a TouchClassPtr
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Chase Douglas <chase.douglas@canonical.com>
xf86PostTouchEvent is the driver API to submit touch events to the server.
This API doesn't do anything yet though but now we can at least bump the
API.
For valuators, drivers should use the existing xf86InitValuatorAxisStruct
function.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Chase Douglas <chase.douglas@canonical.com>
This allows us to run the server as a normal user whilst still
being able to use the -modulepath, -logfile and -config switches
We define a xf86PrivsElevated which will do the checks and cache
the result in case it is called more than once.
Also renamed the paths #defines to match their new meaning.
Original discussion which led to this patch can be found here:
http://lists.freedesktop.org/archives/xorg-devel/2011-September/025853.html
Signed-off-by: Antoine Martin <antoine@nagafix.co.uk>
Tested-by: Michal Suchanek <hramrach at centrum.cz>
Reviewed-by: Jamey Sharp <jamey at minilop.net>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Previously it always passed a format string with exactly one argument,
using NULL when the format string needed none. Now pass the right number
of arguments to clear gcc warnings of 'too many arguments for format'.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Both functions call exit() at the end and have no other return path.
Also correct comment/heading to reflect commit 6450f6ca7e moving
DoShowOptions into xf86Configure.c.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Clears gcc warning in every file that includes xf86Modes.h:
xf86Modes.h:102:1: warning: redundant redeclaration of 'xf86ValidateModesFlags'
xf86Modes.h:72:1: note: previous declaration of 'xf86ValidateModesFlags' was here
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Since all we do with the option list is walk down the list printing
the names, there's no need to cast away its constness.
Clears gcc warning:
xf86Configure.c: In function 'DoShowOptions':
xf86Configure.c:781:4: warning: cast discards qualifiers from pointer target type
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Strings are all pointers to literal constants, just used as input
to printf calls when debugging is enabled.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
If we didn't go into the if (!autoconfig) { } block, the filename,
dirname, and sysdirname pointers were never initialized, but we
freed them outside the block, leading to potential memory corruption.
Move the frees inside the block where they're initialized to avoid this.
To avoid similar problems, move the declarations of the variables that
are only used in this block inside the block.
Regression introduced by commit 3d635fe84d
Found by gcc warning:
xf86Config.c: In function 'xf86HandleConfigFile':
xf86Config.c:2303:11: warning: 'filename' may be used uninitialized in this function
xf86Config.c:2303:22: warning: 'dirname' may be used uninitialized in this function
xf86Config.c:2303:32: warning: 'sysdirname' may be used uninitialized in this function
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
It will never return NULL, so don't try to handle a NULL condition,
since that just confuses programmers and static analyzers.
It uses calloc, so all the allocated memory is cleared, so there's
no point looping over the memory to manually initialize it NULL.
And just because it's annoying, it doesn't need to be the only
place in this file to do if (NULL==...) instead of if (... == NULL).
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Avoids the dummy-event dance if we have an event type and need to get the
matching XI2 type.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Chase Douglas <chase.douglas@canonical.com>
Treat a scandir error from a missing (or unusable) directory return as
if it simply returned no files at all, which is what we want.
cc: Paulo Zanoni <przanoni@gmail.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
If the pGCPriv->flags == 2, then we try to assign the freed pGCPriv->XAAOps
avoid this by clearing the flags in to be destroyed pGCPriv.
Reported by coverity.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
So on RHEL5 anaconda sets an xorg.conf with a fixed 800x600 mode in it,
we run radeonfb and fbdev since ati won't work in userspace due to domain
issues in the older codebase.
On certain pseries blades the built-in KVM can't accept an 800x600-43 mode,
it requires the 800x600-60 mode, so we have to have the kernel radeonfb
driver reject the 800x600-43 mode when it sees it. However then fbdev
doesn't try any of the other 800x600 modes in the modelist, and we end up
getting a default 640x480 mode we don't want.
This patch changes the mode validation loop to continue on with the other modes
that match to find one that works.
v2: move code around to avoid extra loop, after comment from Jamey.
v3: move loop setup back into loop as per Jeremy's review.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Fixes Sun cc warning that was recently elevated to error by the
stricter default CFLAGS changes to xorg-macros:
"loadmod.c", line 914: improper pointer/integer combination: op "<"
Should have been changed when commit ab7f057ce9 changed the
LoaderOpen return type from int to void *.
Changes log message when file is found but dlopen() fails from:
(EE) LoadModule: Module dbe does not have a dbeModuleData data object.
(EE) Failed to load module "dbe" (invalid module, 0)
to:
(EE) Failed to load module "dbe" (loader failed, 7)
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Ensure ffs, strndup, strlcat, etc. aren't defined by our headers
if they're already defined in the system headers.
This does export the HAVE_FFS, HAVE_STRNDUP, etc. definitions to drivers,
but if you built the Xserver with a libc that had those, and then build
the drivers with a less capable libc, you're going to have problems anyway,
and this should solve some reported problems with conflicts between our
strndup definition and gcc magic for it.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
I wonder if there are any other patterns we haven't seen yet?
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Signed-off-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
After we tokenize val.str, we discard it.
This is just one example:
6 bytes in 1 blocks are definitely lost in loss record 24 of 652
at 0x4C2779D: malloc (in vgpreload_memcheck-amd64-linux.so)
by 0x4D744D: xf86getToken (scan.c:400)
by 0x4D75F1: xf86getSubToken (scan.c:462)
by 0x4DB060: xf86parseInputClassSection (InputClass.c:145)
by 0x4D664C: xf86readConfigFile (read.c:184)
by 0x490556: xf86HandleConfigFile (xf86Config.c:2360)
by 0x49AA77: InitOutput (xf86Init.c:365)
by 0x425A7A: main (main.c:204)
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Dan Nicholson <dbn.lists@gmail.com>
After we convert the value to a boolean, we discard the string.
This is just one example:
3 bytes in 1 blocks are definitely lost in loss record 5 of 657
at 0x4C2779D: malloc (vgpreload_memcheck-amd64-linux.so)
by 0x4D744D: xf86getToken (scan.c:400)
by 0x4D75F1: xf86getSubToken (scan.c:462)
by 0x4DB3E0: xf86parseInputClassSection (InputClass.c:189)
by 0x4D664C: xf86readConfigFile (read.c:184)
by 0x490556: xf86HandleConfigFile (xf86Config.c:2360)
by 0x49AA77: InitOutput (xf86Init.c:365)
by 0x425A7A: main (main.c:204)
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Dan Nicholson <dbn.lists@gmail.com>
v2: move the free()s to the function that calls scandir
80 bytes in 1 blocks are definitely lost in loss record 411 of 631
at 0x4C2779D: malloc (vgpreload_memcheck-amd64-linux.so)
by 0x4C27927: realloc (vgpreload_memcheck-amd64-linux.so)
by 0x696A80D: scandir (scandir.c:108)
by 0x4D8828: OpenConfigDir (scan.c:854)
by 0x4D8A43: xf86openConfigDirFiles (scan.c:952)
by 0x49031F: xf86HandleConfigFile (xf86Config.c:2327)
by 0x49A9E3: InitOutput (xf86Init.c:365)
by 0x425A7A: main (main.c:204)
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
We call xf86penConfigDirFiles twice, so we overwrite the configDirPath
variable, losing the pointer. If we move the pointer management to the
upper layer (the function callers), they will be able to call these
functions as many times as they want, but they'll have to free those
returned values.
v2: don't leak inside XWin
4,097 bytes in 1 blocks are definitely lost in loss record 625 of 632
at 0x4C2779D: malloc (in vgpreload_memcheck-amd64-linux.so)
by 0x4D7899: DoSubstitution (scan.c:615)
by 0x4D87B0: OpenConfigDir (scan.c:845)
by 0x4D8A2D: xf86openConfigDirFiles (scan.c:955)
by 0x49031F: xf86HandleConfigFile (xf86Config.c:2327)
by 0x49A9BF: InitOutput (xf86Init.c:365)
by 0x425A7A: main (main.c:204)
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Dan Nicholson <dbn.lists@gmail.com>
Not needed since 6cf844ab69 split out the allocation/manipulation
into the helper function, leaving FindModule just copying the pointer
around, and causing gcc warnings and an unreachable call to free.
Also no longer need to store the combined strlen results in dirlen.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Exposed by recent addition of -Wredundant-decls to default CWARNFLAGS
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Matches what linux_agp already does and prevents gcc from throwing up:
sun_agp.c: In function 'xf86DeallocateGARTMemory':
sun_agp.c:236:40: error: cast to pointer from integer of different size
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
This batch is the straightforward set - others are more complex and
need more analysis to determine right size to pass.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Found no calls from current driver modules
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Gets rid of duplicate static copy of optionTypeToString by putting
both callers of that helper function in the same source file.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
When we want to print a string, it's okay to just print it.
We don't need to first allocate a buffer 2 bytes bigger than the
string, copy the entire string unmodified to the buffer, print the
buffer, and then leak the buffer (though we AbortDDX 8 lines later,
and then just in case we survived that, call exit as well, so the
leak is short lived, just oh so pointless).
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
As long as we're carrying around a compatibility copy in os/strl*.c,
might as well use them.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
We don't ship either one, so don't waste time and make confusing log
entries trying to load them.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
At least one revision of the AAO reports a 190x110mm maximum size but a
451x113mm mode.
X.Org Bug 41141 <https://bugs.freedesktop.org/show_bug.cgi?id=41141>
Signed-off-by: Ross Burton <ross@linux.intel.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
The Resource database is reset upon regeneration and so the dri2 module
needs to re-register its RESTYPE for the drawable or else it will
clobber the next unsuspecting user of the database. Fortunately, DRI2 is
loaded late in the initialisation sequence and was last up until
xf86-video-intel started using the Resource database to track
outstanding swaps...
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
memType is a uint64_t on powerpc. Using memType only really makes
sense for *physical* addresses, which can be 64-bit for 32-bit
systems running on 64-bit hardware.
However, unmapVidMem() only deals with *virtual* addresses, which
are guaranteed to fit into an uintptr_t.
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Mark Kettenis <kettenis@openbsd.org>
245cb8e94f fixed xf86RotateDestroy() to actually run its teardown
code, causing the Damage object to properly be re-allocated after a
server regeneration. However the block that does that still thinks the
Rotate layer BlockHandler is wrapped from the last generation, meaning
the shadow pixmap is never re-allocated and the Damage object is never
re-registered, causing a blank screen, and potentially a driver crash
on the next teardown after the server asks it to free a 0x0 Pixmap.
Signed-off-by: Pierre-Loup A. Griffais <pgriffais@nvidia.com>
Reviewed-by: Aaron Plattner <aplattner@nvidia.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Wherever it's obvious which device we need (keyboard or pointer), use
GetMaster() instead of GetPairedDevice(). It is more reliable in actually
getting the device type we want.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
xserver's VESA driver's VBE (Vesa BIOS Extensions) code
includes a PanelID probe, which can get a monitor's native
resolution. From this, using CVT formulas, it derives
horizontal sync rate and a vertical refresh rate ranges.
It however, only derives the upper bounds of the ranges, and
the lower bounds cannot de derived. By default, they are set
to hardcoded constants which represent the lowest supported
resolution: 640x480. The constants in vbe.c however, were
not actually derived from forulas, but carried over from
other code from the bad old days, and are not relevant
to flat panel displays. This caused, for example, EEEPC701's
panel, with a native resolution of 800x480, to end up with
a upper bound of the horizontal sync rate that was lower
than the hardcoded lower bound, which of course broke things.
These numbers have been rederived using both my own CVT tool
based on xf86CVTMode(), and using the provided 'cvt' tool
that comes with xserver.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
xorg.conf devices had the name and driver set in the DDX's InputInfoPtr list
but not in the option list for those devices. That information was lost when
passing the options into NewInputDeviceRequest. NIDR then refused to start
the devices.
Introduced in xorg-server-1.11.0-250-ge4cd24e
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Tested-by: James Cloos <cloos@jhcloos.com>
Add nouveau as the first driver on linux for NVIDIA hardware when
driver autoconfiguration is done, as it is more capable than nv.
nv is also kept in the list as it is more widely supported and because
some old cards are not supported by nouveau.
Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Cyril Brulebois <kibi@debian.org>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Return value sethae() is becoming void because no caller used it. Also old
msb_set static checked by each caller is replaced by the p.hae static checked
in sethae() when it's called.
Signed-off-by: Alexandr Shadchin <Alexandr.Shadchin@gmail.com>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Also remove odd definition MAP_FAILED.
Signed-off-by: Alexandr Shadchin <Alexandr.Shadchin@gmail.com>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
DEV_MEM defined in xf86_OSlib.h
Signed-off-by: Alexandr Shadchin <Alexandr.Shadchin@gmail.com>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
This is missing in commit 'xfree86: move -novtswitch & -sharevts argument
handling up to common layer'
Signed-off-by: Alexandr Shadchin <Alexandr.Shadchin@gmail.com>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
We've deprecated keyboard a long time ago
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Only use one init path for input devices - through NIDR.
This requires that inp_driver and inp_identifier from the
XF86ConfInputRec are copied over into the options for NIDR to see them.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
The former strdups for us. If the strdup fails we miss out on the
CorePointer option (default on anyway) and we're likely to fall over soon
anyway, so let's pretend this is the same behaviour.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Use the same struct for both InputOption and XF86OptionRec so we don't need
to convert to and fro the two in the config backends.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Dan Nicholson <dbn.lists@gmail.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
If you started an X server with no connected outputs, we pick a default
1024x768 mode, however if you then ran an xvidmode using app against that
server it would segfault the server due to not finding any valid modes.
This was due to the no output mode set code, only adding the modes to the
scrn->modes once, when something called randr 1.2 xf86SetScrnInfoModes would
get called and remove all the modes and we'd end up with 0.
This change fixes xf86SetScrnInfoModes to always report a scrn mode of at
least 1024x768, and pushes the initial configuration to just call it instead
of setting up the mode itself.
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=746926
I've seen other bugs like this on other distros so it might also actually fix them.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
It's fairly common to have multiple, identical monitors plugged in. In
that case, it's preferable to run the monitor's preferred mode on each
output, rather than just matching the width & height and end up with
different timings or refresh rates.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
The function does not initialize the module so it has no business
loading it. If some user of DuplicateModule expects a module actually
loaded they should use LoadModule.
Signed-off-by: Michal Suchanek <hramrach@centrum.cz>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Bug introduced by 9dca441670
xfree86: add a hook to replace the new console handler.
console_handler was not being set, making the server eat up CPU spinning
in WaitForSomething selecting consoleFd over and over again, every time
trying to unregister drain_console without success due to
console_handler being NULL.
Let's just fix the unregistration in xf86SetConsoleHandler() and use that.
But wait, there could be a catch: If some driver replaced the handler using
xf86SetConsoleHandler(), the unregistration in xf86CloseConsole will unregister
that one. I don't understand Xorg well enough to know whether this poses a
problem (could mess up driver deinit somehow or something like that). As it is,
xf86SetConsoleHandler() doesn't offer any way to prevent this (i.e. check which
handler is currently registered).
I had been using it for two days on my machine that previously hit 100% CPU
several times a day. That has now gone away without any new problems appearing.
Signed-off-by: Tomas Trnka <tomastrnka@gmx.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
The ABI changed in the previous series of changes, so bump the ABI version for
the next release.
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
This makes a difference on darwin (and apparently nowhere else)
https://www.gnu.org/s/libtool/manual/libtool.html#Modules-for-libltdl
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Gaetan Nadon <memsize@videotron.ca>
--disable-pciaccess, used together with --disable-module-int10, can be used to
disable all pci code inside the server.
Note that XSERVER_LIBPCIACCESS was previously used only in the driver side and
now it defines also whether the library is used inside the server. Also,
XORG_BUS_PCI automake variable is introduced to track PCI code needs.
Signed-off-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Reviewed-by: Mikhail Gusarov <dottedmag@dottedmag.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
People that don't want VGA arbiter active can go to the library and enable the
stubs there.
Signed-off-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Reviewed-by: Mikhail Gusarov <dottedmag@dottedmag.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Automake:
"Be careful when selecting library components conditionally. Because building
an empty library is not portable, you should ensure that any library
always contains at least one object."
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Gaetan Nadon <memsize@videotron.ca>
This API is apparently semi-deprecated even by XFree86 standards, and
there are only four drivers left using it. Let's start chopping it off.
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
This is slightly draconian, but that API is just awful. In all but
one case in the callers it's used to get a map of some legacy VGA
memory, and it would be cleaner for the caller to just call
pci_device_map_legacy.
The sole exception is in the vesa driver, which uses it to avoid having
to look up which device the BAR belongs to. That's similarly trivial to
fix.
Having done that, Linux's PCI layer is now very small indeed.
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
... instead of rolling our own, badly.
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
It is kept around to help drivers through the API transition and will be
removed at some point in the future.
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
pciaccess handles this now.
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
If you haven't ported 2.6 to your architecture in the intervening seven
years, you can keep running older servers.
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Per-domain I/O is now something drivers must manually request, and must
keep track of within their own state rather than in the ScrnInfoRec.
It's not really possible to split that into two steps without an
additional intermediate ABI break, so don't even try. Drivers that want
source compatibility should ifdef on the presence of xf86UnmapLegacyIO.
As a fringe benefit, domain-aware I/O is now OS-independent, relying
only on support in pciaccess. Simplify OS PCI setup to reflect this.
The IOADDRESS type is kept around to help drivers through the API
transition and will be removed at some point in the future.
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
In fact, don't default to anything; drivers must explicitly say which
kind they want, and they are strongly encouraged to do MMIO if possible.
This is an ABI change in that drivers that don't will crash, but drivers
that are explicit will work with both old and new servers.
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
This is really a vga-specific hack anyway. The only modern driver that
uses it is trident, but it's already loaded vgahw by the time it would
call xf86GetClocks.
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
For Zaphod mode screen crossing handling we need to know the size of all
screens together (i.e. the whole desktop size). Store that in the screenInfo to
have it readily available in events.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Keeping track of which screen the pointer within the input driver is
obsolete now. To bind to a screen, use the transformation matrix instead.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
https://bugs.freedesktop.org/show_bug.cgi?id=29109
When configured with --disable-mitshm the symbols declared in shmint.h
do not exist. By guarding the include with '#ifdef MITSHM' these
symbols are skipped when generating sdksyms.c with --disable-mitshm.
Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>