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2017-10-10Add RandR leases with modesetting driver support [v2]Keith Packard1-1/+1
This adds support for RandR CRTC/Output leases through the modesetting driver, creating a lease using new kernel infrastructure and returning that to a client through an fd which will have access to only those resources. v2: When a lease terminates for a crtc we have saved data for, go ahead and restore the saved mode. Signed-off-by: Keith Packard <keithp@keithp.com>
2017-10-04meson: Check for HAVE_TYPEOFAdam Jackson1-1/+4
Without this, exa's gc swap macros trigger gcc's -Wdiscarded-qualifiers. Signed-off-by: Adam Jackson <ajax@redhat.com> Reviewed-by: Daniel Stone <daniels@collabora.com>
2017-09-23meson: Make it possible to build for 32-bit targetsJon Turney1-1/+1
Setting glx_align64 to '' gives a null string in the arguments list passed to the compiler. This is taken as an input filename, leading to: "cc: error: : No such file or directory" Instead, assign an empty list to glx_align64, which gets flattened to nothing in the arguments list. Signed-off-by: Jon Turney <jon.turney@dronecode.org.uk> Signed-off-by: Eric Anholt <eric@anholt.net> Reviewed-by: Eric Anholt <eric@anholt.net>
2017-09-20meson: Use dependency version_compare()Daniel Stone1-4/+3
We can check the version on an existing dependency, rather than spinning up pkg-config again just to check the right version. Signed-off-by: Daniel Stone <daniels@collabora.com>
2017-09-20sync: Convert from "CARD64" to int64_t.Eric Anholt1-0/+29
The extension was using the name CARD64 to represent 64-bit values, with a #define from CARD64 to XSyncValue, a struct with a pair of 32-bit values representing a signed 64-bit value. This interfered with protocol headers using CARD64 to try to actually store a uint64_t. Now that stdint.h exists, let's just use that here, instead. v2: Fix alarm delta changes. v3: Do the potentially overflowing math as uint and convert to int afterward, out of C spec paranoia. Signed-off-by: Eric Anholt <eric@anholt.net> Reviewed-by: Keith Packard <keithp@keithp.com>
2017-08-15Make PixmapDirtyUpdateRec::src a DrawablePtrMichel Dänzer3-6/+8
This allows making the master screen's pixmap_dirty_list entries explicitly reflect that we're now tracking the root window instead of the screen pixmap, in order to allow Present page flipping on master outputs while there are active slave outputs. Define HAS_DIRTYTRACKING_DRAWABLE_SRC for drivers to check, but leave HAS_DIRTYTRACKING_ROTATION defined as well to make things slightly easier for drivers. Reviewed-by: Adam Jackson <ajax@redhat.com>
2017-08-14meson: Fix epoll detectionPeter Harris1-1/+1
The epoll code depends on epoll_create1, not epoll_create. Signed-off-by: Peter Harris <pharris@opentext.com> Signed-off-by: Eric Anholt <eric@anholt.net> Reviewed-by: Eric Anholt <eric@anholt.net>
2017-06-20dix: Remove extension aliasesAdam Jackson1-6/+0
This appears to be essentially unused. The only known client-side library for the SELinux extension is xcb, which does not look for the name "Flask". The "SGI-GLX" alias for GLX appears to be a bit of superstition at this point, NVIDIA's driver does not expose it and Mesa does not check for it. Signed-off-by: Adam Jackson <ajax@redhat.com> Acked-by: Keith Packard <keithp@keithp.com>
2017-06-20include: Remove some unused macrosAdam Jackson1-5/+0
Signed-off-by: Adam Jackson <ajax@redhat.com> Reviewed-by: Keith Packard <keithp@keithp.com>
2017-06-02Add meson.build for XWin server (v2)Jon Turney2-6/+50
This needs a meson with PRs #1784, #1792 and #1794 Future work: remove conditionals which are always on, and simplify redundant CYGDEBUG conditionals Signed-off-by: Jon Turney <jon.turney@dronecode.org.uk> Reviewed-by: Eric Anholt <eric@anholt.net>
2017-06-02meson: Fix enabling of xshmfence.Eric Anholt1-1/+1
I misspelled the enable flag, so DRI3 would throw BadImplementation when you tried to start any GL app. Same as in c7be7a688a78a34f61b90c0d95914e14b90b0cdc, we also convert it to #ifdef for consistency. Signed-off-by: Eric Anholt <eric@anholt.net> Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
2017-05-12meson: Fix CLOCK_MONOTONIC testAdam Jackson1-0/+3
C99 isn't enough on its own to get POSIX feature sets defined. Signed-off-by: Adam Jackson <ajax@redhat.com> Reviewed-by: Julien Cristau <jcristau@debian.org> Tested-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
2017-05-10meson: Detect strlcat/strlcpy/reallocarray in libbsdPeter Harris2-3/+9
If we're linking with libbsd anyway, we might as well use the functions it provides instead of compiling our replacements. Signed-off-by: Peter Harris <pharris@opentext.com> Reviewed-by: Eric Anholt <eric@anholt.net>
2017-05-10meson: Detect more functionsPeter Harris1-2/+8
Set HAVE_REALLOCARRAY, HAVE_SIGACTION, HAVE_STRCASESTR, HAVE_STRLCAT, HAVE_STRLCPY, HAVE_TIMINGSAFE_MEMCMP, and BUSFAULT. Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Peter Harris <pharris@opentext.com>
2017-05-10meson: Detect arc4random_bufPeter Harris1-0/+1
Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Peter Harris <pharris@opentext.com>
2017-05-10meson: Make driprotos and libdrm optionalJon TURNEY1-2/+2
Add options for DRI{1,2,3} shmfence is required for DRI3 libdrm is required for any DRI{1,2,3} Consolidate calls to dependency('libdrm') Set WITH_LIBDRM when building with libdrm v2: Initialize libxserver_dri3 to [] Manually flatten libxserver, since meson doesn't (currently) Use version_compare rather than circumloctions with dependency() Signed-off-by: Jon Turney <jon.turney@dronecode.org.uk> Reviewed-by: Eric Anholt <eric@anholt.net>
2017-05-10meson: Remove stray whitespaceJon TURNEY1-1/+1
Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Jon Turney <jon.turney@dronecode.org.uk>
2017-05-04meson: Make xf86vidmode optionalJon TURNEY1-1/+1
Reviewed-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Jon Turney <jon.turney@dronecode.org.uk>
2017-05-03xfree86: Silence a new glibc warningAdam Jackson2-0/+4
glibc would like to stop declaring major()/minor() macros in <sys/types.h> because that header gets included absolutely everywhere and unix device major/minor is perhaps usually not what's expected. Fair enough. If one includes <sys/sysmacros.h> as well then glibc knows we meant it and doesn't warn, so do that if it exists. Signed-off-by: Adam Jackson <ajax@redhat.com>
2017-04-26Add a Meson build system alongside autotools.Eric Anholt2-0/+480
This is a work in progress that builds Xvfb, Xephyr, Xwayland, Xnest, and Xdmx so far. The outline of Xquartz/Xwin support is in tree, but hasn't been built yet. The unit tests are also not done. The intent is to build this as a complete replacement for the autotools system, then eventually replace autotools. meson is faster to generate the build, faster to run the bulid, shorter to write the build files in, and less error-prone than autotools. v2: Fix indentation nits, move version declaration to project(), use existing meson_options for version-config.h's vendor name/web. Signed-off-by: Eric Anholt <eric@anholt.net> Acked-by: Keith Packard <keithp@keithp.com> Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
2017-04-26Use #ifdef instead of #if for features to make Meson easier.Eric Anholt3-3/+3
We mostly use #ifdef throughout the tree, and this lets the generated config.h files just be #define TOKEN instead of #define TOKEN 1. Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net> Reviewed-by: Keith Packard <keithp@keithp.com> Reviewed-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Eric Anholt <eric@anholt.net>
2017-04-25Remove support for unaligned swaps.Eric Anholt1-12/+3
The previous misc.h code went out of its way to allow swapping of unaligned pointers to values. However, the members of an X request/response are always naturally aligned within the struct, and the buffers containing a request/response will also be aligned to at least 8 bytes, so we can just drop it. text data bss dec hex filename before: 2215167 51552 132016 2398735 249a0f hw/xfree86/Xorg after: 2214919 51552 132016 2398487 249917 hw/xfree86/Xorg Signed-off-by: Eric Anholt <eric@anholt.net> Reviewed-by: Keith Packard <keithp@keithp.com>
2017-04-25Rewrite the byte swapping macros.Eric Anholt1-63/+34
The clever pointer tricks were actually not working, and we were doing the byte-by-byte moves in general. By just doing the memcpy and obvious byte swap code, we end up generating actual byte swap instructions, thanks to optimizing compilers. text data bss dec hex filename before: 2240807 51552 132016 2424375 24fe37 hw/xfree86/Xorg after: 2215167 51552 132016 2398735 249a0f hw/xfree86/Xorg Signed-off-by: Eric Anholt <eric@anholt.net> Reviewed-by: Keith Packard <keithp@keithp.com>
2017-04-25xorg: Change __XCONFIGFILE__ to XCONFIGFILE (and DIR) to fix scan.c.Eric Anholt2-3/+3
parser/scan.c was checking for #ifdef XCONFIGFILE and XCONFIGDIR and defaulting to "xorg.conf", and "xorg.conf.d", so if you had changed __XCONFIGFILE__ to anything else, it would have got out of sync. Settle on the name without gratuitous underscores. Signed-off-by: Eric Anholt <eric@anholt.net> Reviewed-by: Keith Packard <keithp@keithp.com>
2017-04-21glx: Use the same endian swapping as the rest of the server.Eric Anholt1-15/+0
This dumps a ton of configure-time checks for system endian macros. Given that we're marking the mixed-endian fixup code as cold, getting at the system macros is a waste of code. Signed-off-by: Eric Anholt <eric@anholt.net> Reviewed-by: Keith Packard <keithp@keithp.com>
2017-03-27dpms: Consolidate a bunch of stuff into Xext/dpms.cAdam Jackson1-10/+0
Most of this is a legacy of the old "extmod" design where you could load _some_ extensions dynamically but only if the server had been built with support for them in the first place. Note that since we now only initialize the DPMS extension if at least one screen supports it, we no longer need DPMSCapableFlag: if it would be false, we would never read its value. Signed-off-by: Adam Jackson <ajax@redhat.com> Reviewed-by: Eric Anholt <eric@anholt.net>
2017-03-27dix: Lift DPMS to a screen hookAdam Jackson1-0/+3
Following on from the previous change, this adds a DPMS hook to the ScreenRec and uses that to infer DPMS support. As a result we can drop the dpms stub code from Xext. Signed-off-by: Adam Jackson <ajax@redhat.com> Reviewed-by: Eric Anholt <eric@anholt.net>
2017-03-23kdrive: Drop kdrive-config.h.Eric Anholt1-25/+0
It had nothing left in it that was used but wasn't in dix-config.h. Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net> Reviewed-by: Daniel Stone <daniels@collabora.com> Signed-off-by: Eric Anholt <eric@anholt.net>
2017-03-23kdrive: Remove vestiges of TSLIB support.Eric Anholt3-12/+0
The actual code was gone in 27819950e4158326e0f83a30f2e8968b932625ef, but some checks remained. Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net> Reviewed-by: Daniel Stone <daniels@collabora.com> Signed-off-by: Eric Anholt <eric@anholt.net>
2017-03-23kdrive: Unifdef KDRIVE_EVDEV.Eric Anholt1-3/+0
ajax deleted the evdev driver in the removal of fbdev and the linux backend. Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net> Reviewed-by: Daniel Stone <daniels@collabora.com> Signed-off-by: Eric Anholt <eric@anholt.net>
2017-03-21dix: Remove PRIVATE_DAMAGEAdam Jackson1-1/+0
None of this is actually wired up to anything, so we can also remove the devPrivates from the DamageRec. The DamageExtRec is what would need devPrivates for selinux labeling, in principle. Signed-off-by: Adam Jackson <ajax@redhat.com> Reviewed-by: Eric Anholt <eric@anholt.net>
2017-03-17fb: Remove 24bpp support (v3)Adam Jackson1-7/+0
v2: - Require power-of-two bpp in ScreenInit - Eliminate fbCreatePixmapBpp v3 - Squash in the exa and glamor changes so we can remove pRotatedPixmap in the same stroke. Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Adam Jackson <ajax@redhat.com>
2017-03-07glamor: use drmGetDeviceNameFromFD2 when availableQiang Yu1-0/+3
This is for glamor can support fd from DRM render node which is useful for a render only DDX. Reviewed-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Qiang Yu <Qiang.Yu@amd.com>
2017-02-28Use arc4random_buf(3) if available to generate cookies.Matthieu Herrb1-0/+6
Reviewed-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Matthieu Herrb <matthieu@herrb.eu>
2017-02-28Use timingsafe_memcmp() to compare MIT-MAGIC-COOKIES CVE-2017-2624Matthieu Herrb2-0/+8
Provide the function definition for systems that don't have it. Signed-off-by: Matthieu Herrb <matthieu@herrb.eu> Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2017-02-27os: log a bug whenever WriteToClient is called from the input threadPeter Hutterer1-0/+1
The input thread should generate events, not send them. Make it easier to find the instances where it's doing so. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Tested-by: Olivier Fourdan <ofourdan@redhat.com> Reviewed-by: Olivier Fourdan <ofourdan@redhat.com>
2017-02-23dix: Add a callback chain for window property state changeAdam Jackson1-0/+8
This will be used by in-server features that need to react to property changes. The first one will be _XWAYLAND_ALLOW_COMMITS. Signed-off-by: Adam Jackson <ajax@redhat.com> [Pekka: add commit message body] Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
2017-01-19kdrive: Remove non-evdev input driversAdam Jackson1-6/+0
Use evdev. Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Adam Jackson <ajax@redhat.com>
2017-01-11AttendClient of grab-pervious client must queue to saved_ready_clients [v2]Keith Packard1-0/+6
A client which is attended while a grab is blocking execution of its requests needs to be placed in the saved_ready_clients list so that it will get scheduled once the grab terminates. Otherwise, if the client never sends another request, there is no way for it to be placed in the ready_clients list. v2: Wrap comment above mark_client_saved_ready. Remove test for OS_COMM_IGNORED which will always be true. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=99333 Reviewed-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Keith Packard <keithp@keithp.com>
2017-01-04xkb: Match key releases with an overlaid pressMihail Konev1-0/+2
Testcase: In ~/.xbindkeysrc: "xterm &" XF86LaunchA In ~/ov.xkb: xkb_keymap { xkb_keycodes { include "evdev" }; xkb_types { include "complete" }; xkb_compat { include "complete" interpret Overlay1_Enable+AnyOfOrNone(all) { action= SetControls(controls=Overlay1); }; }; xkb_symbols { include "pc+inet(evdev)+us" key <INS> { [ Overlay1_Enable ] }; key <AE01> { overlay1 = <AE02> }; // Insert+1 => 2 key <TLDE> { overlay1 = <I128> }; // Insert+~ => XF86LaunchA }; xkb_geometry { include "pc(pc104)" }; }; Apply this layout: 'xkbcomp ~/ov.xkb $DISPLAY'. Run "xbindkeys -n -v" In the exact order: - press Insert - press Tilde - release Insert - wait - release Tilde Keyboard input in the new terminal window(s) would be locked until another Insert+Tilde . Reported-by: Mariusz Mazur <mariusz.g.mazur@gmail.com> Signed-off-by: Mihail Konev <k.mvc@ya.ru> Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
2016-12-12dix: Rename (and retype) PixmapPerDepth[1] to defaultStippleAdam Jackson1-7/+5
Signed-off-by: Adam Jackson <ajax@redhat.com> Reviewed-by: Keith Packard <keithp@keithp.com>
2016-11-15dix: Make sure client is not in output_pending chain after closed (RH 1382444)Keith Packard1-1/+1
I think it is possible that output could get queued to a client during CloseDownClient. After it is removed from the pending queue, active grabs are released, the client is awoken if sleeping and any work queue entries related to the client are processed. To fix this, move the call removing it from the output_pending chain until after clientGone has been set and then check clientGone in output_pending_mark. Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1382444 Signed-off-by: Keith Packard <keithp@keithp.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com>
2016-10-26ddx: add new call to purge input devices that weren't addedPeter Hutterer1-0/+1
Special case for the systemd-logind case in xfree86: when we're vt-switched away and a device is plugged in, we get a paused fd from logind. Since we can't probe the device or do anything with it, we store that device in the xfree86 and handle it later when we vt-switch back. The device is not added to inputInfo.devices until that time. When the device is removed while still vt-switched away, the the config system never notifies the DDX. It only runs through inputInfo.devices and our device was never added to that. When a device is plugged in, removed, and plugged in again while vt-switched away, we have two entries in the xfree86-specific list that refer to the same device node, both pending for addition later. On VT switch back, the first one (the already removed one) will be added successfully, the second one (the still plugged-in one) fails. Since the fd is correct, the device works until it is removed again. The removed devices' config_info (i.e. the syspath) doesn't match the actual device we addded tough (the input number increases with each plug), it doesn't get removed, the fd remains open and we lose track of the fd count. Plugging the device in again leads to a dead device. Fix this by adding a call to notify the DDX to purge any remainders of devices with the given config_info, that's the only identifiable bit we have at this point. https://bugs.freedesktop.org/show_bug.cgi?id=97928 Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Reviewed-by: Hans de Goede <hdegoede@redhat.com>
2016-10-05dix: Add valuator_mask_set_absolute_unacceleratedJonas Ådahl1-1/+4
Add a valuator mask setter for setting absolute coordinate combined with unaccelerated motion deltas. This will later be used by Xwayland to combine a wl_pointer.motion() event with the unaccelerated delta of a wp_relative_pointer.relative_motion() event. Signed-off-by: Jonas Ådahl <jadahl@gmail.com> Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
2016-09-22dix: Silence TSan warnings when checking for pending inputJeremy Huddleston Sequoia1-0/+6
V2: Moves InputCheckPending() into dix.h Bumps required version of xproto to 7.0.30 ================== WARNING: ThreadSanitizer: data race (pid=4943) Read of size 4 at 0x00010c4e3854 by thread T8: #0 WaitForSomething WaitFor.c:237 (X11.bin+0x00010049216c) #1 Dispatch dispatch.c:413 (X11.bin+0x000100352ed9) #2 dix_main main.c:287 (X11.bin+0x00010036e894) #3 server_thread quartzStartup.c:66 (X11.bin+0x000100039e63) Previous write of size 4 at 0x00010c4e3854 by thread T12 (mutexes: write M856, write M1976): #0 mieqEnqueue mieq.c:263 (X11.bin+0x000100448d14) #1 DarwinSendDDXEvent darwinEvents.c:641 (X11.bin+0x000100033613) #2 DarwinProcessFDAdditionQueue_thread darwinEvents.c:338 (X11.bin+0x000100032039) Location is global 'miEventQueue' at 0x00010c4e3850 (X11.bin+0x0001005ab854) Mutex M856 (0x00010c4c8c80) created at: #0 pthread_mutex_lock <null>:144 (libclang_rt.tsan_osx_dynamic.dylib+0x0000000321fe) #1 DarwinListenOnOpenFD darwinEvents.c:300 (X11.bin+0x000100031607) #2 socket_handoff bundle-main.c:288 (X11.bin+0x000100002b40) #3 __do_request_fd_handoff_socket_block_invoke bundle-main.c:379 (X11.bin+0x0001000029ba) #4 __tsan::invoke_and_release_block(void*) <null>:144 (libclang_rt.tsan_osx_dynamic.dylib+0x00000005d97b) #5 _dispatch_client_callout <null>:33 (libdispatch.dylib+0x0000000020ef) Mutex M1976 (0x00010c4e3d68) created at: #0 pthread_mutex_init <null>:144 (libclang_rt.tsan_osx_dynamic.dylib+0x0000000253c3) #1 input_lock inputthread.c:103 (X11.bin+0x00010049fd10) #2 TimerSet WaitFor.c:343 (X11.bin+0x0001004926c2) #3 RootlessQueueRedisplay rootlessScreen.c:594 (X11.bin+0x000100065d7f) #4 RootlessInstallColormap rootlessScreen.c:514 (X11.bin+0x000100069f1a) #5 miSpriteInstallColormap misprite.c:562 (X11.bin+0x000100467095) #6 miCreateDefColormap micmap.c:270 (X11.bin+0x000100440399) #7 DarwinScreenInit darwin.c:285 (X11.bin+0x0001000303bb) #8 AddScreen dispatch.c:3908 (X11.bin+0x00010036c417) #9 InitOutput darwin.c:671 (X11.bin+0x00010002fdeb) #10 dix_main main.c:197 (X11.bin+0x00010036e228) #11 server_thread quartzStartup.c:66 (X11.bin+0x000100039e63) Thread T8 (tid=4198779, running) created by main thread at: #0 pthread_create <null>:144 (libclang_rt.tsan_osx_dynamic.dylib+0x000000024490) #1 create_thread quartzStartup.c:78 (X11.bin+0x000100039dad) #2 QuartzInitServer quartzStartup.c:95 (X11.bin+0x000100039c16) #3 X11ApplicationMain X11Application.m:1238 (X11.bin+0x00010001cde4) #4 X11ControllerMain X11Controller.m:984 (X11.bin+0x00010002a642) #5 server_main quartzStartup.c:136 (X11.bin+0x00010003a03b) #6 do_start_x11_server bundle-main.c:436 (X11.bin+0x000100002eb5) #7 _Xstart_x11_server mach_startupServer.c:189 (X11.bin+0x000100004e99) #8 mach_startup_server mach_startupServer.c:399 (X11.bin+0x000100005734) #9 mach_msg_server mach_msg.c:563 (libsystem_kernel.dylib+0x000000012186) #10 start <null>:29 (libdyld.dylib+0x000000005254) Thread T12 (tid=4198797, running) created by thread T8 at: #0 pthread_create <null>:144 (libclang_rt.tsan_osx_dynamic.dylib+0x000000024490) #1 create_thread darwinEvents.c:121 (X11.bin+0x000100031ecf) #2 DarwinEQInit darwinEvents.c:365 (X11.bin+0x000100031860) #3 InitInput darwin.c:571 (X11.bin+0x00010002ea09) #4 dix_main main.c:261 (X11.bin+0x00010036e7ce) #5 server_thread quartzStartup.c:66 (X11.bin+0x000100039e63) SUMMARY: ThreadSanitizer: data race WaitFor.c:237 in WaitForSomething ================== ================== WARNING: ThreadSanitizer: data race (pid=22841) Write of size 4 at 0x000105bbd864 by main thread (mutexes: write M1945): #0 mieqEnqueue mieq.c:263 (X11.bin+0x000100448cf4) #1 DarwinSendDDXEvent darwinEvents.c:642 (X11.bin+0x000100033693) #2 -[X11Controller set_window_menu:] X11Controller.m:275 (X11.bin+0x0001000222fd) #3 -[X11Application set_window_menu:] X11Application.m:486 (X11.bin+0x000100018b44) #4 -[X11Application handleMachMessage:] X11Application.m:177 (X11.bin+0x000100016678) #5 __NSFireMachPort <null>:69 (Foundation+0x00000009b62b) #6 X11ControllerMain X11Controller.m:984 (X11.bin+0x00010002a5f2) #7 server_main quartzStartup.c:136 (X11.bin+0x000100039ffb) #8 do_start_x11_server bundle-main.c:436 (X11.bin+0x000100002e65) #9 _Xstart_x11_server mach_startupServer.c:189 (X11.bin+0x000100004e49) #10 mach_startup_server mach_startupServer.c:399 (X11.bin+0x0001000056e4) #11 mach_msg_server mach_msg.c:563 (libsystem_kernel.dylib+0x000000012186) #12 start <null>:29 (libdyld.dylib+0x000000005254) Previous read of size 4 at 0x000105bbd864 by thread T7: #0 Dispatch dispatch.c:434 (X11.bin+0x000100352fc8) #1 dix_main main.c:287 (X11.bin+0x00010036e874) #2 server_thread quartzStartup.c:66 (X11.bin+0x000100039e23) Location is global 'miEventQueue' at 0x000105bbd860 (X11.bin+0x0001005ab864) Mutex M1945 (0x000105bbdd78) created at: #0 pthread_mutex_init <null>:144 (libclang_rt.tsan_osx_dynamic.dylib+0x0000000253c3) #1 input_lock inputthread.c:103 (X11.bin+0x00010049fd10) #2 TimerSet WaitFor.c:348 (X11.bin+0x0001004926c2) #3 RootlessQueueRedisplay rootlessScreen.c:594 (X11.bin+0x000100065d3f) #4 RootlessInstallColormap rootlessScreen.c:514 (X11.bin+0x000100069eda) #5 miSpriteInstallColormap misprite.c:562 (X11.bin+0x000100467075) #6 miCreateDefColormap micmap.c:270 (X11.bin+0x000100440379) #7 DarwinScreenInit darwin.c:285 (X11.bin+0x00010003036b) #8 AddScreen dispatch.c:3914 (X11.bin+0x00010036c3f7) #9 InitOutput darwin.c:671 (X11.bin+0x00010002fd9b) #10 dix_main main.c:197 (X11.bin+0x00010036e208) #11 server_thread quartzStartup.c:66 (X11.bin+0x000100039e23) Thread T7 (tid=4257217, running) created by main thread at: #0 pthread_create <null>:144 (libclang_rt.tsan_osx_dynamic.dylib+0x000000024490) #1 create_thread quartzStartup.c:78 (X11.bin+0x000100039d6d) #2 QuartzInitServer quartzStartup.c:95 (X11.bin+0x000100039bd6) #3 X11ApplicationMain X11Application.m:1238 (X11.bin+0x00010001cd94) #4 X11ControllerMain X11Controller.m:984 (X11.bin+0x00010002a5f2) #5 server_main quartzStartup.c:136 (X11.bin+0x000100039ffb) #6 do_start_x11_server bundle-main.c:436 (X11.bin+0x000100002e65) #7 _Xstart_x11_server mach_startupServer.c:189 (X11.bin+0x000100004e49) #8 mach_startup_server mach_startupServer.c:399 (X11.bin+0x0001000056e4) #9 mach_msg_server mach_msg.c:563 (libsystem_kernel.dylib+0x000000012186) #10 start <null>:29 (libdyld.dylib+0x000000005254) SUMMARY: ThreadSanitizer: data race mieq.c:263 in mieqEnqueue ================== Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com> Reviewed-by: Keith Packard <keithp@keithp.com>
2016-09-19dix: Incroduce CursorConfinedTo vfunc in ScreenJonas Ådahl1-0/+5
This function will be called when a pointer is grabbed non-root window set as the 'confineTo'. This will enable the ddx to handle the confinement their own way. Signed-off-by: Jonas Ådahl <jadahl@gmail.com> Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Keith Packard <keithp@keithp.com>
2016-09-19dix: Introduce CursorWarpedTo vfunc in ScreenJonas Ådahl1-0/+9
This new vfunc will be called, if set, after a client has issued a WarpPointer request. This is necessary for implementing pointer warp emulation in Xwayland. Signed-off-by: Jonas Ådahl <jadahl@gmail.com> Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Keith Packard <keithp@keithp.com>
2016-09-16include: Add 'xserver_poll.h' to Makefile.amKeith Packard1-0/+1
Make sure this file is included in the tarball. Signed-off-by: Keith Packard <keithp@keithp.com>
2016-09-16Remove 'dixfontstubs.h' from include EXTRA_DISTKeith Packard1-1/+1
This file was removed when moving to the new libXfont API, but accidentally left in EXTRA_DIST. Signed-off-by: Keith Packard <keithp@keithp.com>
2016-09-16Add SyncSharedPixmap ScreenRec hookMichel Dänzer1-0/+19
Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Keith Packard <keithp@keithp.com>