Re: Anyone know how to get sound on a 12th Gen Alder Lake based laptop?
Date: Mon, 15 Apr 2024 19:09:03 UTC
On 2024-04-15 07:56, Christos Margiolis wrote: > Hello Chris, > > Chris 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. > > Could you please set dev.hdac.0.pindump=1 and attach the output shown in > dmesg(8)? Thank you very much for taking the time to help, Christos! I haven't needed to tweak sound since 8.4. Everything is completely different now. But the output from dmesg(8) appears to say everything is disabled. :( Apr 15 11:51:08 fbsd15 kernel: hdaa0: Dumping AFG pins: Apr 15 11:51:08 fbsd15 kernel: hdaa0: nid 0x as seq device conn jack loc color misc Apr 15 11:51:08 fbsd15 kernel: hdaa0: 18 90a60130 3 0 Mic Fixed Digital Internal Unknown 1 Apr 15 11:51:08 fbsd15 kernel: hdaa0: Caps: IN Apr 15 11:51:08 fbsd15 kernel: hdaa0: 19 40000000 0 0 Line-out None Unknown 0x00 Unknown 0 DISA Apr 15 11:51:08 fbsd15 kernel: hdaa0: Caps: IN Apr 15 11:51:08 fbsd15 kernel: hdaa0: 20 90170120 2 0 Speaker Fixed Analog Internal Unknown 1 DISA Apr 15 11:51:08 fbsd15 kernel: hdaa0: Caps: OUT EAPD Sense: 0x00000000 (disconnected) Apr 15 11:51:08 fbsd15 kernel: hdaa0: 24 411111f0 15 0 Speaker None 1/8 Rear Black 1 DISA Apr 15 11:51:08 fbsd15 kernel: hdaa0: Caps: IN VREF Sense: 0x00000000 (disconnected) Apr 15 11:51:08 fbsd15 kernel: hdaa0: 25 04a11040 4 0 Mic Jack 1/8 Right Black 0 Apr 15 11:51:08 fbsd15 kernel: hdaa0: Caps: IN VREF Sense: 0x00000000 (disconnected) Apr 15 11:51:08 fbsd15 kernel: hdaa0: 26 411111f0 15 0 Speaker None 1/8 Rear Black 1 DISA Apr 15 11:51:08 fbsd15 kernel: hdaa0: Caps: IN VREF Sense: 0x00000000 (disconnected) Apr 15 11:51:08 fbsd15 kernel: hdaa0: 27 411111f0 15 0 Speaker None 1/8 Rear Black 1 DISA Apr 15 11:51:08 fbsd15 kernel: hdaa0: Caps: IN OUT EAPD VREF Sense: 0x00000000 (disconnected) Apr 15 11:51:08 fbsd15 kernel: hdaa0: 30 411111f0 15 0 Speaker None 1/8 Rear Black 1 DISA Apr 15 11:51:08 fbsd15 kernel: hdaa0: Caps: OUT Sense: 0x00000000 (disconnected) Apr 15 11:51:08 fbsd15 kernel: hdaa0: 33 04211010 1 0 Headphones Jack 1/8 Right Black 0 Apr 15 11:51:08 fbsd15 kernel: hdaa0: Caps: OUT HP EAPD Sense: 0x00000000 (disconnected) Apr 15 11:51:08 fbsd15 kernel: hdaa0: NumGPIO=3 NumGPO=0 NumGPI=0 GPIWake=0 GPIUnsol=1 Apr 15 11:51:08 fbsd15 kernel: hdaa0: GPIO0: disabled Apr 15 11:51:08 fbsd15 kernel: hdaa0: GPIO1: disabled Apr 15 11:51:08 fbsd15 kernel: hdaa0: GPIO2: disabled I've placed a copy here in case your MUA mangles the output in this message: https://bitpit.us/ALC257-tmp Thanks again! > > Christos --Chris