Date: Sat, 13 Apr 2024 01:14:28 -0700 From: Chris <bsd-lists@bsdforge.com> To: Milan Obuch <freebsd-multimedia@dino.sk> Cc: freebsd-multimedia@freebsd.org Subject: Re: Anyone know how to get sound on a 12th Gen Alder Lake based laptop? Message-ID: <a7335bf45d9c0f25105c7d296720b474@bsdforge.com> In-Reply-To: <20240413080418.348e94d3@zeta.dino.sk> References: <3e446c72efefc7fb6a44e90b67a5fd05@bsdforge.com> <20240413080418.348e94d3@zeta.dino.sk>
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On 2024-04-12 23:04, Milan Obuch wrote: > On Fri, 12 Apr 2024 20:59:27 -0700 > Chris <bsd-lists@bsdforge.com> wrote: > >> I've read everything I can find on the subject. But have not been >> unable to produce sound on my Lenovo Ideapad 2. It's a 12th Gen >> Alder platform. Following are all the details. If anyone has had >> success, or knows how to get sound. Please share your info. >> >> vendor = 'Intel Corporation' >> device = 'Alder Lake Innovation Platform Framework Processor >> Participant' >> >> hdac0@pci0:0:31:3: class=0x040380 rev=0x01 hdr=0x00 >> vendor=0x8086 device=0x51c8 subvendor=0x17aa subdevice=0x3881 >> vendor = 'Intel Corporation' >> device = 'Alder Lake PCH-P High Definition Audio Controller' >> class = multimedia >> subclass = HDA >> bar [10] = type Memory, range 64, base 0x6001138000, size >> 16384, enabled >> bar [20] = type Memory, range 64, base 0x6001000000, size >> 1048576, enabled >> >> pcm0: <Realtek ALC257 (Analog)> at nid 33 and 18 on hdaa0 >> pcm0: Playback: >> pcm0: Stream cap: 0x00000001 PCM >> pcm0: PCM cap: 0x000e0060 16 20 24 bits, 44 48 KHz >> pcm0: DAC: 2 >> pcm0: >> pcm0: nid=33 [pin: Headphones (Black Jack)] >> pcm0: + <- nid=2 [audio output] [src: pcm] >> pcm0: >> pcm0: Record: >> pcm0: Stream cap: 0x00000001 PCM >> pcm0: PCM cap: 0x000e0560 16 20 24 bits, 44 48 96 192 KHz >> pcm0: ADC: 7 >> pcm0: >> pcm0: nid=7 [audio input] >> pcm0: + <- nid=36 [audio selector] [src: monitor] >> pcm0: + <- nid=18 [pin: Mic (Fixed)] [src: monitor] >> pcm0: >> pcm0: Master Volume (OSS: vol): -65/0dB >> pcm0: +- ctl 1 (nid 2 out): -65/0dB (88 steps) >> pcm0: +- ctl 14 (nid 33 in ): mute >> pcm0: >> pcm0: PCM Volume (OSS: pcm): -65/0dB >> pcm0: +- ctl 1 (nid 2 out): -65/0dB (88 steps) >> pcm0: +- ctl 14 (nid 33 in ): mute >> pcm0: >> pcm0: Microphone2 Volume (OSS: monitor): 0/30dB >> pcm0: +- ctl 3 (nid 7 in 0): -17/30dB (64 steps) + mute >> pcm0: +- ctl 6 (nid 18 out): 0/30dB (4 steps) >> pcm0: >> pcm0: Recording Level (OSS: rec): -17/30dB >> pcm0: +- ctl 3 (nid 7 in 0): -17/30dB (64 steps) + mute >> pcm0: +- ctl 6 (nid 18 out): 0/30dB (4 steps) >> pcm0: >> pcm0: Mixer "vol": >> pcm0: Mixer "pcm": >> pcm0: Mixer "speaker": >> pcm0: Mixer "rec": >> pcm0: Mixer "ogain": >> pcm0: Mixer "monitor": >> pcm0: Playback channel set is: Front Left, Front Right, >> pcm0: Playback channel matrix is: 2.0 (disconnected) >> pcm0: Automatically set rec source to: monitor >> pcm0: Recording channel set is: Front Left, Front Right, >> pcm0: Recording channel matrix is: 2.0 (unknown) >> pcm1: <Realtek ALC257 (Right Analog Mic)> at nid 25 on hdaa0 >> pcm1: Record: >> pcm1: Stream cap: 0x00000001 PCM >> pcm1: PCM cap: 0x000e0560 16 20 24 bits, 44 48 96 192 KHz >> pcm1: ADC: 8 >> pcm1: >> pcm1: nid=8 [audio input] >> pcm1: + <- nid=35 [audio mixer] [src: speaker, mic] >> pcm1: + <- nid=25 [pin: Mic (Black Jack)] [src: mic] >> pcm1: + <- nid=29 [beep widget] [src: speaker] >> pcm1: >> pcm1: Microphone Volume (OSS: mic): 0/30dB >> pcm1: +- ctl 10 (nid 25 out): 0/30dB (4 steps) >> pcm1: +- ctl 22 (nid 35 in 1): mute >> pcm1: >> pcm1: Speaker/Beep Volume (OSS: speaker) >> pcm1: +- ctl 25 (nid 35 in 4): mute >> pcm1: >> pcm1: Recording Level (OSS: rec): -17/30dB >> pcm1: +- ctl 4 (nid 8 in 0): -17/30dB (64 steps) + mute >> pcm1: +- ctl 10 (nid 25 out): 0/30dB (4 steps) >> pcm1: +- ctl 22 (nid 35 in 1): mute >> pcm1: +- ctl 25 (nid 35 in 4): mute >> pcm1: >> pcm1: Mixer "mic": >> pcm1: Mixer "rec": >> pcm1: Recording channel set is: Front Left, Front Right, >> pcm1: Recording channel matrix is: 2.0 (disconnected) >> >> # sysctl hw.snd.default_unit >> hw.snd.default_unit: 0 > > Hi, > > what does 'cat /dev/sndstat' show? I *knew* I was forgetting something. # cat /dev/sndstat Installed devices: pcm0: <Realtek ALC257 (Analog)> (play/rec) default pcm1: <Realtek ALC257 (Right Analog Mic)> (rec) No devices installed from userspace. > It should be just small excerpt from > the above, but still... > > HDA setup is a bit of mystery for me, I have GPD MicroPC where I am not > able to produce any sound using internal speaker, recently found Yoga > Book working with both internal speaker and output line out of the box. > > For the former, I have a workaround, kind of - when I connect > additional monitor via HDMI port, I am able to route sound to that > monitor just by setting hw.snd.default_unit=2. It is not the best > solution, it just work well enough for me. Thanks for the hint. I'll see if I can get anything through HDMI. Really appreciate the feedback, Milan. Thanks! > > Regards, > Milan --Chris
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