[Bug 241821] x11-servers/xwayland: hardware acceleration no longer works on -CURRENT
| Newsgroups | gmane.os.freebsd.devel.x11 |
|---|---|
| Message-ID | <[email protected]/bugzilla/> |
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=241821 --- Comment #4 from Jan Beich <[email protected]> --- Removing /dev/shm doesn't help Xwayland. $ devfs rule apply path shm hide (In reply to Edward Tomasz Napierala from comment #2) > Can you run stuff under ktrace and see which binary tries to access /dev/shm? $ kdump -r ... 1096 sway CALL open(0x7fffffffe260,0x120004<O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC>) 1096 sway NAMI "/dev/shm/" 1096 sway RET open 38/0x26 ... 1142 Xwayland CALL ioctl(0x5,0xc0106446,0x7fffffffd580) # DRM_IOCTL_I915_GETPARAM 1142 Xwayland RET ioctl -1 errno 13 Permission denied 1142 Xwayland CALL write(0x2,0x7fffffffcd80,0x34) 1142 Xwayland GIO fd 2 wrote 52 bytes "i965_dri.so does not support the 0xffffffff PCI ID. " 1142 Xwayland RET write 52/0x34 ... $ fgrep /dev/shm =sway $ ldd =sway | awk 'FNR > 1 { print $3 }' | xargs fgrep /dev/shm Binary file /usr/local/lib/libffi.so.6 matches (In reply to Vladimir Kondratyev from comment #3) > Could you check a file permissions on /dev/shm directory? Adjusting permissions doesn't help Xwayland. $ ls -dl /dev/shm dr-xr-xr-x 2 root wheel 512 Nov 9 16:51 /dev/shm $ touch /dev/shm/test touch: /dev/shm/test: Operation not supported $ chmod 1777 /dev/shm $ touch /dev/shm/test $ ls -l /dev/shm/test -rw-r--r-- 1 foo wheel 0 Nov 9 16:52 /dev/shm/test -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-x11 To unsubscribe, send any mail to "[email protected]"