Date: Sun, 21 May 2023 09:01:48 -0400 From: Steven Friedrich <freebsdlouisville@gmail.com> To: Vlad Markov <dvoich@optonline.net>, questions@freebsd.org Subject: Re: Sound support Message-ID: <856eb544-5d9f-4dd4-679f-a41a0f5d5b35@Gmail.com> In-Reply-To: <5c8a76ef-dbb2-b676-216b-2cb46ff3d943@Gmail.com> References: <278bd4a8-8a36-984c-78b8-3b66af48befa@Gmail.com> <e7570989-f567-690b-3c14-aff83b1db7d6@Gmail.com> <f26db380-5287-3b4c-6e0e-afa80227a039@aetern.org> <20230516174318.760ad9db@happy.dwarf7.net> <5c8a76ef-dbb2-b676-216b-2cb46ff3d943@Gmail.com>
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On 5/19/23 3:27 PM, Steven Friedrich wrote: > > > On 5/16/2023 5:43 PM, Vlad Markov wrote: >> On Sun, 14 May 2023 15:16:30 +0200 >> Yuri<yuri@aetern.org> wrote: >> >>> Steven Friedrich wrote: >>>> On 5/13/23 2:22 PM, Steven Friedrich wrote: >>>>> I have an HP Slimline with a Realtek ALC3601 audio device. I don't >>>>> see any Realtek audio devices in FreeBSD 13.2-RELEASE Hardware Notes. >>>>> Am I out of luck? >>>>> >>>> There are no pcm devices in /dev, but sndstat says: >>>> >>>> cat /dev/sndstat >>>> Installed devices: >>>> pcm0: <Realtek ALC671 (Rear Analog)> (play/rec) default >>>> pcm1: <Realtek ALC671 (Analog)> (play/rec) >>>> pcm2: <Intel Kaby Lake (HDMI/DP 8ch)> (play) >>>> No devices installed from userspace. >>>> >>>> Does this mean no sound driver accepted these devices? >>> Devices are called /dev/dsp*, see sound(4) man page (at least the FILES >>> section). >>> >>> $ ls /dev/pcm* >>> zsh: no matches found: /dev/pcm* >>> $ cat /boot/kernel/kernel > /dev/dsp >>> (alien sounds) >>> >> I don't see any responses so here is my experience. >> >> Yes, a sound driver was found for your devices. >> >> cat someRandomFile > /dsp, should send out some noise. >> >> It may not, in which case check the mixer. /usr/sbin/mixer comes with the system. It is possible the volume is off. >> >> Still no joy? I don't remember how I figured this out but I had to make >> entries in /boot/loader.conf. The handbook explains how to do this. It uses device.hints vice loader.conf. I did my setup long ago. >> >> Good luck, >> >> Vlad >> >> It's been so long, I had forgotten I had submitted a bug. > FreeBSD Bugzilla – Bug 254200 >> but it was closed as a duplicate ofbug 237340 <https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=237340>; > which has been ignored for years. This is why I stopped > using FreeBSD a few years ago. >> dev.hdaa.1.nid3: pin: Digital-out (Jack) >> Widget cap: 0x0040778d PWR DIGITAL UNSOL 8CH >> Association: 0 (0x0001) >> Pin cap: 0x09000094 PDC OUT HDMI DP HBR >> Pin config: 0x18560010 as=1 seq=0 device=Digital-out conn=Jack >> ctype=Digital loc=0x18 color=Unknown misc=0 >> Pin control: 0x00000040 OUT >> Output amp: 0x80000000 mute=1 step=0 size=0 offset=0 (0/0dB) >> Connections: 1 >> + <- nid=2 [audio output] >> My hdmi output appears to be muted. How do I un-mute? -- FreeBSD freebsd.friedrich.org 13.2-RELEASE FreeBSD 13.2-RELEASE releng/13.2-n254617-525ecfdad597 GENERIC amd64
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