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Bugzilla – Full Text Bug Listing |
| Summary: | No sound on Chromebook Snow | ||
|---|---|---|---|
| Product: | [openSUSE] openSUSE Tumbleweed | Reporter: | Holger Sickenberg <holgi> |
| Component: | Sound | Assignee: | Takashi Iwai <tiwai> |
| Status: | RESOLVED WORKSFORME | QA Contact: | E-mail List <qa-bugs> |
| Severity: | Normal | ||
| Priority: | P5 - None | CC: | holgi |
| Version: | Current | ||
| Target Milestone: | --- | ||
| Hardware: | armv7 | ||
| OS: | openSUSE Tumbleweed | ||
| Whiteboard: | |||
| Found By: | --- | Services Priority: | |
| Business Priority: | Blocker: | --- | |
| Marketing QA Status: | --- | IT Deployment: | --- |
| Attachments: |
dmesg.txt
hwinfo.txt dmesg-with-lines.txt |
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Created attachment 867937 [details] hwinfo.txt Hardware specs also on https://en.opensuse.org/HCL:ARMChromebook It seems trying to bind, but it didn't reach to the final state, as it seems. At first, it gives an error: [ 38.785336] snow-audio sound: Failed parsing codec node But this might be OK. The driver tries to rebind afterwards, too. Then, it continues with samsung-i2s: [ 38.810098] samsung-i2s 3830000.i2s-sec: DMA channels sourced from device 3830000.i2s So far, so good. And found the codec: [ 39.100569] max98095 7-0011: Hardware revision: C Then a warning: [ 39.111577] snow-audio sound: ASoC: driver name too long 'Snow-I2S-MAX98095' -> 'Snow-I2S-MAX980' [ 39.113056] max98095 7-0011: ASoC: mux External MIC has no paths [ 39.113077] max98095 7-0011: ASoC: mux Linein Mux has no paths Those are more or less expected. And that's all, no clear indication of fatal errors. Could you try to boot with snd_soc_core.dyndbg=+p boot option and get dmesg? BTW, the dmesg contains more serious problem: the crash from parport_pc. Please try to add blacklist of parport_pc module. Created attachment 868182 [details]
dmesg-with-lines.txt
New dmesg with further cmdline options added.
The log doesn't indicate any error, and it means that the kernel seems working as expected. The driver got loaded and set up. Do you have alsa-ucm-conf package installed? The device needs special initialization sequences and the UCM profile does it. Also, which sound backend are you using? PulseAudio or pipewire? You are right, it's working now. No longer an issue |
Created attachment 867936 [details] dmesg.txt On Chromebook Snow there is no sound module loaded. dmesg and HWINFO file attached Kernel: Linux localhost.localdomain 6.3.9-1-lpae #1 SMP Thu Jun 22 03:53:43 UTC 2023 (0df701d) armv7l armv7l armv7l GNU/Linux (Obviously same behavior on Leap 15.4)