[Bug 250009] graphics/drm-fbsd12.0-kmod: sound unusable on DisplayPort after DPMS or screen OFF/ON.
| Newsgroups | gmane.os.freebsd.devel.x11 |
|---|---|
| Message-ID | <[email protected]/bugzilla/> |
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=250009 --- Comment #3 from Jean-Claude MICHOT <[email protected]> --- unfortunatly that doesn't work. # devctl disable hdacc2 devctl: Failed to disable hdacc2: Device busy # dmesg | tail -6 => power off screen hdacc2: Unexpected unsolicited response with tag 63: ffffffff hdacc2: Unexpected unsolicited response with tag 63: ffffffff uhub4: 4 ports with 4 removable, self powered => power on screen hdacc2: Unexpected unsolicited response with tag 63: ffffffff hdacc2: Unexpected unsolicited response with tag 63: ffffffff => devctl disable hdacc2 pcm5: unregister: mixer busy I have add a section in /etc/X11/xorg.org Section "Extensions" Option "DPMS" "Disable" EndSection % xset -q | grep DPMS DPMS (Energy Star): Server does not have the DPMS Extension If i setup the screen save "xset s on" and "xset s activate" a new line: "hdacc2: Unexpected unsolicited response with tag 63: ffffffff" appear in dmesg, and sound disappear. I need to reboot to get sound back. To keep sound on DisplayPort, i must disable DPMS __AND__ Screen Saver... :( JC -- 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]"