Re: Wayland on FreeBSD
Jan Beich <[email protected]>
| Newsgroups | gmane.os.freebsd.devel.x11,gmane.os.freebsd.questions |
|---|---|
| Message-ID | <[email protected]> |
Frederic Chardon <[email protected]> writes: > Le lun. 20 avr. 2020 à 12:20, Niclas Zeising > <[email protected]> a écrit : > >> >> On 2020-04-20 12:07, Greg V wrote: >> > Apr 20, 2020 12:56:35 PM Frederic Chardon <[email protected]>: >> > >> >> Le dim. 19 avr. 2020 à 13:50, Jan Beich <[email protected]> a écrit : >> >> >> >>> >> >>> >> >>> I'm using Sway myself primarily with X11 applications. For example, >> >>> "vblank_mode=0 glxgears" shows 3x more FPS than on real Xorg server. ;) >> >>> >> >> >> >> I decided to give it a try, is hardware acceleration supposed to work? >> >> glxgears gives 10x less fps than with X, and 3D is incredibly >> >> sluggish. >> >> eglinfo output that leads me to believe it is not: >> >> GBM platform: >> >> i965_dri.so does not support the 0xffffffff PCI ID. >> >> >> >> It is with sway, -current from yesterday, intel HD4000 iGPU (Ivybridge i5-3320M) >> >> no difference between drm-devel-kmod or drm-current-kmod. >> > >> > Sway itself wouldn't even start without hardware rendering, it doesn't *have* a software renderer. >> > >> > For the X applications like glxgears, I guess with the mesa build >> > that's in official ports currently you still need that DRI3 >> > something environment variable.. >> >> You shouldn't need that one. We switched the default to use DRI3 not >> long after xorg-server was updated to 1.20. >> https://svnweb.freebsd.org/ports?view=revision&revision=528071 >> It should also be in the latest quarterly branch. >> Regards >> -- >> Niclas > > With or without LIBGL_DRI3_ENABLE=1 in the environment the result is > the same. I use official packages, updated yesterday. > > The problem I face might be due to permission issue. ktrace shows this: > 28047 eglinfo CALL openat(AT_FDCWD,0x7fffffffc820,0x100002<O_RDWR|O_CLOEXEC>) > 28047 eglinfo NAMI "/dev/dri/card0" > 28047 eglinfo RET openat 3 > /..../ > 28047 eglinfo CALL ioctl(0x3,0xc0106446,0x7fffffffbc70) > 28047 eglinfo RET ioctl -1 errno 13 Permission denied What initializes DRI3 is Xwayland which is started by Sway. DRI3 can fail for weird reasons (e.g., bug 241821), so make sure you have https://reviews.freebsd.org/D23846 As graphics/mesa-demos doesn't install eglgears_wayland to check OpenGL acceleration in native Wayland clients try multimedia/mpv instead e.g., $ pkg install mpv $ mpv --no-config --msg-level=vo/gpu=v --gpu-api=opengl --gpu-context=wayland /path/to/foo.mp4 _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-x11 To unsubscribe, send any mail to "[email protected]"