Bug 214641
| Summary: | Microphone LED is always on in the Thinkpad T14 Gen1 AMD | ||
|---|---|---|---|
| Product: | Drivers | Reporter: | Peter Weber (peter.weber) |
| Component: | Sound(ALSA) | Assignee: | Jaroslav Kysela (perex) |
| Status: | RESOLVED OBSOLETE | ||
| Severity: | normal | CC: | perex |
| Priority: | P1 | ||
| Hardware: | x86-64 | ||
| OS: | Linux | ||
| See Also: | https://bugzilla.kernel.org/show_bug.cgi?id=213851 | ||
| Kernel Version: | 5.14.9 | Subsystem: | |
| Regression: | No | Bisected commit-id: | |
| Attachments: |
lspci
lsusb |
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Description
Peter Weber
2021-10-07 15:56:58 UTC
Created attachment 299131 [details]
lspci
Created attachment 299133 [details]
lsusb
Update Plugging in the the connector into the 3.5 mm jack seems cause a permanent effect - now the LED doesn't turn ON when the microphone is muted and this persists across reboots. On our ThinkPad with Ryzen 2700, the F4 key is always on, it will turn off by clicking on it or in the volume control. Inserting a 3.5 mm jack with an internal mic has no effect on the mute key nor on malfunctioning. All normal up to Kernel 5.15-rc4 with Plasma 5.23 alpha and KDE framework 5.87 alpha (Arch). The LED remains now OFF, whatever I do ):( I noticed this was request in the former bug/issue: $ cat /sys/devices/virtual/sound/ctl-led/mic/card1/list 7 The others were empty. $ amixer -c 0 controls numid=1,iface=CARD,name='HDMI/DP,pcm=3 Jack' numid=7,iface=CARD,name='HDMI/DP,pcm=7 Jack' numid=13,iface=CARD,name='HDMI/DP,pcm=8 Jack' numid=2,iface=MIXER,name='IEC958 Playback Con Mask' numid=8,iface=MIXER,name='IEC958 Playback Con Mask',index=1 numid=14,iface=MIXER,name='IEC958 Playback Con Mask',index=2 numid=3,iface=MIXER,name='IEC958 Playback Pro Mask' numid=9,iface=MIXER,name='IEC958 Playback Pro Mask',index=1 numid=15,iface=MIXER,name='IEC958 Playback Pro Mask',index=2 numid=4,iface=MIXER,name='IEC958 Playback Default' numid=10,iface=MIXER,name='IEC958 Playback Default',index=1 numid=16,iface=MIXER,name='IEC958 Playback Default',index=2 numid=5,iface=MIXER,name='IEC958 Playback Switch' numid=11,iface=MIXER,name='IEC958 Playback Switch',index=1 numid=17,iface=MIXER,name='IEC958 Playback Switch',index=2 numid=6,iface=PCM,name='ELD',device=3 numid=19,iface=PCM,name='Playback Channel Map',device=3 numid=12,iface=PCM,name='ELD',device=7 numid=20,iface=PCM,name='Playback Channel Map',device=7 numid=18,iface=PCM,name='ELD',device=8 numid=21,iface=PCM,name='Playback Channel Map',device=8 $ amixer -c 1 controls numid=12,iface=CARD,name='Headphone Jack' numid=11,iface=CARD,name='Mic Jack' numid=13,iface=CARD,name='Speaker Phantom Jack' numid=10,iface=MIXER,name='Master Playback Switch' numid=9,iface=MIXER,name='Master Playback Volume' numid=2,iface=MIXER,name='Headphone Playback Switch' numid=1,iface=MIXER,name='Headphone Playback Volume' numid=8,iface=MIXER,name='Mic Boost Volume' numid=7,iface=MIXER,name='Capture Switch' numid=6,iface=MIXER,name='Capture Volume' numid=5,iface=MIXER,name='Auto-Mute Mode' numid=4,iface=MIXER,name='Speaker Playback Switch' numid=3,iface=MIXER,name='Speaker Playback Volume' numid=15,iface=PCM,name='Capture Channel Map' numid=14,iface=PCM,name='Playback Channel Map' $ amixer -c 2 controls $ amixer -c 3 controls numid=7,iface=MIXER,name='Mic Capture Switch' numid=8,iface=MIXER,name='Mic Capture Volume' numid=3,iface=MIXER,name='Sidetone Playback Switch' numid=4,iface=MIXER,name='Sidetone Playback Volume' numid=5,iface=MIXER,name='Speaker Playback Switch' numid=6,iface=MIXER,name='Speaker Playback Volume' numid=1,iface=PCM,name='Capture Channel Map' numid=2,iface=PCM,name='Playback Channel Map' $ amixer -c 4 controls numid=7,iface=MIXER,name='PCM Playback Switch' numid=8,iface=MIXER,name='PCM Playback Volume' numid=3,iface=MIXER,name='Mic Capture Switch' numid=4,iface=MIXER,name='Mic Capture Volume' numid=6,iface=MIXER,name='Extension Unit Switch' numid=5,iface=MIXER,name='Loudness' numid=1,iface=PCM,name='Capture Channel Map' numid=2,iface=PCM,name='Playback Channel Map' Within alsamixer I can see currently five devices: 0 HD-Audio Generic 1 HD-Audio Generic 2 acp 3 Jabra EVOLVE 20 (Headset) 4 ThinkPad Dock USB Audio If this can help. You seem to have one missing: Internal Mic Phantom Jack. The rest is the same reading and -c 2,3,4 controls do not exist here. Nor ACP, Jabra EVOLVE 20 and ThinkPad Dock USB audio. amixer -c 1 controls numid=16,iface=CARD,name='Headphone Jack' numid=14,iface=CARD,name='Internal Mic Phantom Jack' numid=15,iface=CARD,name='Mic Jack' numid=17,iface=CARD,name='Speaker Phantom Jack' numid=13,iface=MIXER,name='Master Playback Switch' numid=12,iface=MIXER,name='Master Playback Volume' numid=2,iface=MIXER,name='Headphone Playback Switch' numid=1,iface=MIXER,name='Headphone Playback Volume' numid=20,iface=MIXER,name='PCM Playback Volume' numid=9,iface=MIXER,name='Mic Boost Volume' numid=7,iface=MIXER,name='Capture Switch' numid=6,iface=MIXER,name='Capture Volume' numid=5,iface=MIXER,name='Auto-Mute Mode' numid=11,iface=MIXER,name='Beep Playback Switch' numid=10,iface=MIXER,name='Beep Playback Volume' numid=8,iface=MIXER,name='Internal Mic Boost Volume' numid=4,iface=MIXER,name='Speaker Playback Switch' numid=3,iface=MIXER,name='Speaker Playback Volume' numid=19,iface=PCM,name='Capture Channel Map' numid=18,iface=PCM,name='Playback Channel Map' In the console, with F4, is capture reacts when moving MIC level in volume control? Something fixed it months ago. I don't know what. Maybe with #213851 Thank you :) |