Since glyphs are stored in pixmaps now, they can make their way into VRAM,
which invalidates a bunch of fast-path assumptions in the XAA code. Thus
you end up doing color-expands or WriteBitmap from la-la land and your
aliased glyphs go all funny.
Since XAA isn't ever growing the ability to do sane glyph accel, just force
glyph pixmaps into host memory by catching them at CreatePixmap time.
We need a manual call to SetCursor when we switch from SW to HW rendering and
the other way round. This way we display the new cursor after removing the old
one.
In addition, we only update the internal state for the VCP's sprite. This way,
when we switch back to HW rendering the state is up-to-date and wasn't
overwritten with the other sprite's state.
The second part is a hack. It would be better to keep a state for each sprite,
but then again we don't have hardware that can render multiple cursors so we
might as well do with the hack.
Switches back to HW cursors when sprites other than the VCP are removed.
The current state requires the cursor to change shape once before it updates
to SW / HW rendering (whatever is appropriate), e.g. by moving into a
different window. Until this is done, the cursor is invisible.
This patch only creates a Files section if required, so if no entries are
added, an empty Files section will not be created.
Signed-off-by: Peter Hutterer <peter@cs.unisa.edu.au>
more conservatively (to match Linux's Wacom driver) and
we now receive all tablet-related events.
(cherry picked from commit 588683cecca2cfc65a28de035cd6ee3d64ff59d2)
LeaveVT/EnterVT cycles will free/realloc shadow frame buffers. Because of
this, the presense/absence of that data is insufficient to know whether
the screen function wrappers are necessary. Instead, the 'transform_in_use'
flag should be used.
This patch also adds 'xf86RotateFreeShadow' for drivers to use at LeaveVT
time to free the rotation data; it will be reallocated on EnterVT.
In DeleteInputDeviceRequest, leave the conf_idev (which is shared with
xf86ConfigLayout.input) alone for devices that were specified in the
ServerLayout section of the config file. This way, in the next server
generation we are left with what was the original config and can thus re-init
the devices.
This is an addon to 6d22a9615a, an attempt to
fix Bug 14418.
X.Org Bug 15645 <https://bugs.freedesktop.org/show_bug.cgi?id=15645>
X.Org Bug 14418 <https://bugs.freedesktop.org/show_bug.cgi?id=15645>
The previous check works in the master-branch, but doesn't work with MPX. We
actually copy the SD's information into the MDs public.devicePrivate, so we
need to explicitly check whether a device is a MD before freeing the module.
glcore gets linked with -ldl, -lpthread for s3tc and glapi
xserver needs
DLOPEN_LIBS - to dlopen the glcore dso
LD_EXPORT_SYMBOLS_FLAG - to export symbols for glcore to use
the ld flag is added to kdrive only when GLX is enabled, the net overhead for
Xephyr is ~155KB, could be reduced with --dynamic-list.
When starting up kdrive/fbdev, if the current framebuffer mode is sensible use
that unless told otherwise.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
XKB was disabled in 08928afb05, with the comment
"Disable XKB, as we can't yet use it". Seems like "yet" is over, running GNOME
and changing XKB settings seems to work in Xnest now.
X.Org Bug 10015 <https://bugs.freedesktop.org/show_bug.cgi?id=10015>
Use __libmansuffix__ instead of __oslibmansuffix__ which isn't getting
replaced, and rewrap some text to get __xservername__ replaced in the
description of Option "Accel" (cpp doesn't like the preceding quote).
This extension provided bug-compatibility with pre-X11R6, but has been
stubbed out in our server since 2006 to return BadRequest when you actually
asked for it.
(cherry picked from commit 4e2c6dbabdbbaaca213fd08edd422de15d0900cc)
required because of commit 7c0709a736,
which made requestingClient in dix specific to Xprint only.
Add to XPRINT_LIBS in hw/xprint/Makefile.am in front of
$(XSERVER_LIBS) to override definitions in libdix.la for standard xservers.
Follows 571206832d (providing -DXPRINT
to xprint subdirs).
Note it may be possible to restructure the code so that
requestingClient is stored elsewhere than in dix. See discussions
following http://lists.freedesktop.org/archives/xorg/2008-March/033844.html
If this is done it may be possible to revert this commit (if not 571206...).
-DXPRINT had only been set for Xprt in hw/xprint/Makefile.am
After commit 7c0709a736 it is also
required for ps/PsArea.c and PsFonts.c to ensure ‘requestingClient’ is
defined, so make it a global Xprint definition in configure.ac.
(cherry picked from commit 28a6719fd486d9a9cecad0b057d9ea7c59c66055)
The DDX (xfree86 anyway) maintains its own device list in addition to the one
in the DIX. CloseDevice will only remove it from the DIX, not the DDX. If the
server then restarts (last client disconnects), the DDX devices are still
there, will be re-initialised, then the hal devices come in and are added too.
This repeats until we run out of device ids.
This also requires us to strdup() the default pointer/keyboard in
checkCoreInputDevices.
X.Org Bug 14418 <http://bugs.freedesktop.org/show_bug.cgi?id=14418>
A few pieces of code were abusing this define for other purposes, which are
converted to #ifndef DEBUG instead. There should be no ABI consequences
to this change.
The rationale is that having the define in xorg-server.h also disables
assert() drivers, which is unexpected, and also difficult to avoid since
xorg-server.h is included in their config.h, and you can't put a #undef in
config.h. As for removing it from the server instead of moving it to an
internal header, we probably shouldn't have unnecessary assert()s in
critical server paths anyway, and if we do we could #define NDEBUG in the
specific cases needed.
Some pointer devices send key events [1], blindly getting the paired device
crashes the server. So let's check if the device is a pointer before we try to
get the paired device.
[1] The MS Wireless Optical Desktop 2000's multimedia keys are sent through
the pointer device, not through the keyboard device.
The jstk code for Joysticks is not used by any module, was never actually compiled and uses an API
that is deprecated these days.
No reason to keep it.
functions to change state when the keyboard is reloaded; instead,
pass it as an event.
(cherry picked from commit 7e653f806ff5508aace059312156f319a9ed4479)
InitValuatorDeviceClass.
Add InitProximityClassDeviceStruct call to prepare for tablet support.
(cherry picked from commit 1bd980a5b114f5320360943214f8f9f23b29c1e3)
Get rid of glcontextmodes.[ch] from build, rename __GlcontextModes to
__GLXcontext. Drop all #includes of glcontextmodes.h and glcore.h.
Drop the DRI context modes extension.
Add protocol code to DRI2 module and load DRI2 extension by default.
Since there's no way to safely know how many blocks xf86DoEDID_DDC2 would
return, add a new xf86DoEEDID entrypoint to do that, and implement the
one in terms of the other.
The latter doesn't give you the option's value, it just tells you if
it's present in the configuration. So using Option "EXANoComposite" "false"
disabled composite acceleration.
This patch (and not setting HARDWARE_CURSOR_BIT_ORDER_MSBFIRST on big endian
platforms) fixes it for me with the radeon driver and doesn't break intel.
Correct patch this time :)
Should have done this in the first place. Since we're checking for the absence
of the get_crtc callback in the first place, we'll short circuit the later call
and disable the output, so the ugly "continue" block is unnecesary.
By adding a new output callback, ->get_crtc, xf86SetDesiredModes is able to
avoid turning off outputs & CRTCs if the current output<->CRTC mappings are the
same as the desired configuration. This helps avoid flickering displays at
startup time, which speeds things up a little and looks better.
Unless we check for vtSema before calling into the CRTC and output callbacks,
we may end up trying to access video memory that no longer exists, leading to a
crash. So if we don't have vtSema, return FALSE to the caller, indicating that
we didn't do anything.
Fixes#14444.
Actually more like in the mainline case, where the ideal mode happens to
be the very first aspect match on the first monitor. But let's not
split hairs.
The address written to 0xcf8 contains the PCI slot address to send the
config cycle to. However, we would ignore that and always send the
cycle to the device whose BIOS we were running. This breaks some
integrated graphics platforms that have explicit knowledge about the
system's host bridge, for example.
While the ScreenRec's notion of size in millimeters would get updates,
the RANDR 1.1 notion wouldn't, so your screen would appear to be square
and probably at some ludicrous DPI.
xserver and libpciaccess both need to open /dev/xf86, which can only
be opened once. I implemented pci_system_init_dev_mem() like Ian
suggested. This requires some minor changes to the BSD-specific
os-support code. Since pci_system_init_dev_mem() is a no-op on
FreeBSD this should be no problem.
i.e., don't check for the end of the list by ->name == NULL, since that
won't work now. Fix the consumers of xf86DefaultModes to use the new
explicit size as well.
In order to report accurate values to users of the RandR property interface,
it's sometimes necessary to ask the driver to update the value (for example
when backlight brightness changes without the server's knowledge, due to hotkey
events or direct sysfs banging).
This patch wires up the core server code with a new xf86CrtcFuncs callback,
get_property, to allow for this.
The new code is available under the RANDR_13_INTERFACE define, which in turn
depends on the RANDR_12_INTERFACE code.
Old heuristic was to find the first monitor that expressed a preference,
then attempt to get all other monitors to agree. This doesn't work
particularly well when the two sets of modes don't precisely intersect,
you get overlapping-but-not-identical output geometry and things go wrong.
New heuristic is:
- Exact user preference, if given
- Exact output preference, if the same for all outputs
- Best (largest) mode of modes common to all outputs:
- with the same aspect ratio as all outputs (may be NULL)
- with 4:3 aspect ratio
- Then the old heuristic to try to get something lit
Note that it is simply not doable to have a reliable initial output guess if
you insist on trying to clone all outputs together. It's far too easy to
end up with displays that simply don't have modes in common. We need to
switch to right-of placement someday, once we're not limited to CRTC size
limits and we have working multi-GPU in RANDR.
If you don't do this, then Modes "800x600" in the Display subsection will
be dutifully ignored and the driver will start at whatever resolution it
feels like.
CVT is enough different from GTF that it should not be used on monitors
that aren't expecting it. This brings us closer to what the spec says
the correct behaviour is.
Before this it was meaningless to try to mark DisplayModeRec tables
const, since the mode name would be emitted as a pointer to an
anonymous string constant, and therefore would have to be fixed up by
ld.so and so couldn't live in .rodata. With this change the standard
mode lists can live in .rodata, and modes duplicated from them will
have their names filled in on the fly.
FindPCIVideoInfo() function isn't need anymore.
xf86scanpci() is being called only once so we don't need permanent
(static) variables there.
restorePciState() is not used for now (until we find why multiple
cards aren't working).
Formerly the code claimed it could only handle up to 256 visuals, which
was true. Also true, but not explicitly stated, was that it could only
handle visuals with VID < 256. If you have enough screens, and subsystems
that add lots of visuals, you can easily run off the end. (Made worse
because we allocate visual IDs from the same pool as XIDs.) If your app
then chooses a visual > 256, then the Xinerama code would throw BadMatch
on CreateColormap and your app wouldn't start.
With this change, PanoramiXVisualTable is gone. Other subsystems that
were using it as a translation table between each screen's visuals now
use a PanoramiXTranslateVisual() helper.
When an expose event happens on an host GL window paired with an
internal drawable, route that expose event to the clients listening
to the expose event on the internal drawable.
This reverts commit 3abce3ea2b and
6cbaf15e61.
The memory returned to xf86LoadModule was allocated in doLoadModule, which
calls the respective module's PreInit. As it turns out, input and output
drivers store a pointer to the module elswhere, so freeing it in
xf86LoadModule is a bad idea.
For further reference: hw/xfree86/common/xf86Helper.c
Input drivers: xf86InputDriverList[blah]->module = module;
Output drivers: xf86DriverList[blah]->module = module;
Unloading the module would not look pretty then.
Jeremy Huddleston
Adam Jackson
Daniel Stone
Ben Byer
Peter Hutterer
Dave Airlie
Aaron Plattner
Paulo Cesar Pereira de Andrade
Kazuhiro Inaoka
Hong Liu
Ben Byer
George Sapountzis
Julien Cristau
Ross Burton
Jordan Crouse
Ben Byer
Eric Anholt
Drew Parsons
Kristian Høgsberg
Matt Turner
Peter Hutterer
Sascha Hlusiak
Dave Airlie
Xiang, Haihao
Goneri Le Bouder
Eamon Walsh
David Nusinow
Jeremy Huddleston
Michel Dänzer
Alex Deucher
Dodji Seketeli
Jesse Barnes
Matthieu Herrb
Donnie Berkholz
Bart Trojanowski
Doug Chapman
Mark Kettenis
Matthias Hopf
Kristian Høgsberg
James Cloos
Maarten Maathuis
Tiago Vignatti
Dodji Seketeli