Skip site navigation (1)Skip section navigation (2)
Date:      Sun, 10 Jan 2021 13:12:27 +0100
From:      Mathias Picker <Mathias.Picker@virtual-earth.de>
To:        freebsd-x11@freebsd.org
Subject:   (solved) Re: Lost HDMI sound w. i915kms after switching to current
Message-ID:  <86pn2duh1w.fsf@virtual-earth.de>
In-Reply-To: <861reugtj9.fsf@virtual-earth.de>
References:  <861reugtj9.fsf@virtual-earth.de>

next in thread | previous in thread | raw e-mail | index | archive | help
I have solved this myself, /boot/loader.conf needs to have:

compat.linuxkpi.i915_disable_power_well=3D"0"

With this, the error goes away and I have sound again ;)

Cheers, Mathias

Mathias Picker <Mathias.Picker@virtual-earth.de> writes:

> Hi all,
>
> I=E2=80=99m not quite sure if I should post this here or in -current.
>
> I switched to -current to get the newer i915 driver. Everything=20
> but sound works fine (if slow, see blender post).
>
> Is there something new I need to configure to get sound?
> The card is recognized, but there is no sound output:
>
> mathiasp:~/.config/polybar% cat /dev/sndstat=20
> Installed devices:
> pcm0: <Realtek ALC285 (Analog 2.0+HP/2.0)> (play/rec) default
> pcm1: <Realtek ALC285 (Right Analog Mic)> (rec)
> pcm2: <Intel Kaby Lake (HDMI/DP 8ch)> (play)
> pcm3: <USB audio> (rec)
> pcm4: <USB audio> (play/rec)
> No devices installed from userspace.
> mathiasp:~/.config/polybar% mixer -f /dev/mixer2
> Mixer vol      is currently set to  80:80
> Mixer pcm      is currently set to  80:80
>
> Audio output worked fine on 12-STABLE. I=E2=80=99m really missing it.
>
> I don=E2=80=99t think I ever saw these =E2=80=9Cget modes from tunables=
=E2=80=9D=20
> messages=20
> in the logs:
> Jan  7 20:02:06 Danton kernel: pcm2: <Intel Kaby Lake (HDMI/DP=20
> 8ch)> at nid 3 on hdaa1
> Jan  7 20:02:06 Danton kernel: [drm] Connector HDMI-A-1: get=20
> mode=20
> from tunables:
> Jan  7 20:02:06 Danton kernel: [drm]   -=20
> kern.vt.fb.modes.HDMI-A-1
> Jan  7 20:02:06 Danton kernel: [drm] Connector HDMI-A-2: get=20
> mode=20
> from tunables:
> Jan  7 20:02:06 Danton kernel: [drm]   -=20
> kern.vt.fb.modes.HDMI-A-2
>
>
> Any other debugging info needed, just let me know.
>
>
> Thanks, Mathias


--=20
Mathias Picker=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20
Gesch=C3=A4ftsf=C3=BChrer
Mathias.Picker@virtual-earth.de

virtual earth Gesellschaft f=C3=BCr Wissens re/pr=C3=A4 sentation mbH
http://www.virtual-earth.de/           HRB126870
support@virtual-earth.de               Westendstr. 142
089 / 1250 3943=20=20=20=20=20=20=20=20=20=20=20=20



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?86pn2duh1w.fsf>