xserver: Changes to 'wip/jeremyhu-debug-more-mainline'

[GitLab Mirror]

New branch 'wip/jeremyhu-debug-more-mainline' available with the following commits:
commit 79ec2c2b9fd5e92aa6a6ab966b7c7af1be0b17ad
Author: Jeremy Huddleston Sequoia <jeremyhu at apple.com>
Date:   Wed Dec 14 23:46:42 2022 -0800

    XQuartz debugging
    
    Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu at apple.com>
    (cherry picked from commit 7ea888380aca2e681a4abc6f3266bf30dc7c1ea1)

commit d824c163c7eff49dc1b04c4e0ce143e844717491
Author: Jeremy Huddleston Sequoia <jeremyhu at apple.com>
Date:   Tue Jun 14 11:03:31 2022 -0700

    Revert "os/WaitFor: Check timers on every iteration"
    
    Workaround a performance issue that this introduces in XQuartz
    
    Fixes: https://github.com/XQuartz/XQuartz/issues/166
    This reverts commit ac7a4bf44c68c5f323375974b208d4530fb5b60f.
    
    Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu at apple.com>

commit e92615aefb2666161e5e1c3e1bb3c4e76f3b6267
Author: Jeremy Huddleston Sequoia <jeremyhu at apple.com>
Date:   Sun Sep 11 02:19:19 2016 -0700

    randr: Initialize RandR even if there are currently no screens attached
    
    Failure to do so causes an overvlow in RRClientCallback().
    
    =================================================================
    ==41262==ERROR: AddressSanitizer: global-buffer-overflow on address 0x000103ccfbc8 at pc 0x0001034f32b9 bp 0x7000035a94c0 sp 0x7000035a94b8
    WRITE of size 4 at 0x000103ccfbc8 thread T6
        #0 0x1034f32b8 in RRClientCallback randr.c:72
        #1 0x1038c75e3 in _CallCallbacks dixutils.c:737
        #2 0x10388f406 in CallCallbacks callback.h:83
        #3 0x1038bc49a in NextAvailableClient dispatch.c:3562
        #4 0x103ad094c in AllocNewConnection connection.c:777
        #5 0x103ad1695 in EstablishNewConnections connection.c:863
        #6 0x1038c6630 in ProcessWorkQueue dixutils.c:523
        #7 0x103ab2dbf in WaitForSomething WaitFor.c:175
        #8 0x103880836 in Dispatch dispatch.c:411
        #9 0x1038c2141 in dix_main main.c:301
        #10 0x1032ac75a in server_thread quartzStartup.c:66
        #11 0x7fffc5f16aaa in _pthread_body (libsystem_pthread.dylib+0x3aaa)
        #12 0x7fffc5f169f6 in _pthread_start (libsystem_pthread.dylib+0x39f6)
        #13 0x7fffc5f161fc in thread_start (libsystem_pthread.dylib+0x31fc)
    
    Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu at apple.com>
    (cherry picked from commit f9235000d67a61b0de951598146b4b5e0032384e)

commit 8464280d84f50be03bef1452e977c93d00cb597b
Author: Jeremy Huddleston Sequoia <jeremyhu at apple.com>
Date:   Sun Sep 11 02:47:00 2016 -0700

    glx: Initialize glx even if there are currently no screens attached
    
    Failure to do so causes an overvlow in glxClientCallback
    
    Application Specific Information:
    X.Org X Server 1.18.99.1 Build Date: 20160911
    =================================================================
    ==52118==ERROR: AddressSanitizer: SEGV on unknown address 0x000102b27b80 (pc 0x000103433245 bp 0x70000de67c20 sp 0x70000de67c00 T6)
        #0 0x103433244 in __asan::asan_free(void*, __sanitizer::BufferedStackTrace*, __asan::AllocType) (libclang_rt.asan_osx_dynamic.dylib+0x3244)
        #1 0x10347aeee in wrap_free (libclang_rt.asan_osx_dynamic.dylib+0x4aeee)
        #2 0x102e6a5ed in glxClientCallback glxext.c:301
        #3 0x102b672a3 in _CallCallbacks dixutils.c:737
        #4 0x102b2f0c6 in CallCallbacks callback.h:83
        #5 0x102b5c15a in NextAvailableClient dispatch.c:3562
        #6 0x102d7060c in AllocNewConnection connection.c:777
        #7 0x102d71355 in EstablishNewConnections connection.c:863
        #8 0x102b662f0 in ProcessWorkQueue dixutils.c:523
        #9 0x102d52a7f in WaitForSomething WaitFor.c:175
        #10 0x102b204f6 in Dispatch dispatch.c:411
        #11 0x102b61e01 in dix_main main.c:301
        #12 0x10254c42a in server_thread quartzStartup.c:66
        #13 0x7fffc5f16aaa in _pthread_body (libsystem_pthread.dylib+0x3aaa)
        #14 0x7fffc5f169f6 in _pthread_start (libsystem_pthread.dylib+0x39f6)
        #15 0x7fffc5f161fc in thread_start (libsystem_pthread.dylib+0x31fc)
    
    Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu at apple.com>
    (cherry picked from commit 1d2293101fca46c9a68c553f1be8e815c40de69a)

commit 5e0ab0b92d717393f12da4eb423f78c593685aa2
Author: Jeremy Huddleston Sequoia <jeremyhu at apple.com>
Date:   Thu Dec 22 08:37:10 2022 -0800

    Set thread priorities to user interactive or user initiated as appropriate
    
    Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu at apple.com>

commit a31cf12cea4a71d340a390bb4c235a69f096447b
Author: Jeremy Huddleston Sequoia <jeremyhu at apple.com>
Date:   Sun Nov 27 22:25:49 2022 -0800

    Revert "meson: Don't build COMPOSITE for XQuartz"
    
    This will allow us to remove build-time conditionalization on COMPOSITE
    while still allowing XQuartz to disable it and use ROOTLESS.
    
    This reverts commit 9c0373366988cc0b909ba31e61c43cc46e054b40.

commit d90fa6bae50af1c9024a024eaab1b1eae3147d00
Author: Jeremy Huddleston Sequoia <jeremyhu at apple.com>
Date:   Sun Nov 27 22:23:43 2022 -0800

    xquartz: Disable COMPOSITE at runtime
    
    Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu at apple.com>

commit f25cd21ff7f2fce0da0c5c2c40cb06e9a25107d3
Author: Jeremy Huddleston Sequoia <jeremyhu at apple.com>
Date:   Sun Jan 1 10:47:17 2023 -0800

    rootless: Fixup some format errors in debug logging
    
    Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu at apple.com>