linux
linux copied to clipboard
thesofproject
Linux kernel source tree
I have finally succeeded in making sound work on the Chuwi Hi10X (N4120 version using he ES8336 codec). The reason (or maybe one of the reasons) why I was not...
Huawei Matebook 14 BIOS reports that it has only analog mics: ``` [ 4.093207] es8316 i2c-ESSX8336:00: PLATFORM_MAINMIC_TYPE_ARG=0xbb [ 4.093222] es8316 i2c-ESSX8336:00: PLATFORM_HPMIC_TYPE_ARG=0xbb ``` However, currently, `mach->mach_params.dmic_num` is not zero when...
Tools such bpftrace can filter trace information based on strings. This was enabled for interrupt tracing, where we can track "stream", "ipc", "sdw" interrupts, but so far we don't have...
I've had the Huawei Matebook 14 since it came out in 2021 (Intel i7-1165G7, 16Gb RAM, 1Tb SSD). On Ubuntu it has never had sound (though it does in Windows),...
https://alsa-project.org/db/?f=26b3b014c8f3a7eb24e296a1e6d4f7b3ab9086a6 ``` [ 135.784707] sof-audio-pci-intel-tgl 0000:00:1f.3: Direct firmware load for intel/sof-tplg/sof-tgl-es8336-dmic2ch-ssp0.tplg failed with error -2 [ 135.784710] sof-audio-pci-intel-tgl 0000:00:1f.3: error: tplg request firmware intel/sof-tplg/sof-tgl-es8336-dmic2ch-ssp0.tplg failed err: -2 [ 135.784712] sof-audio-pci-intel-tgl...
After seeing an IPC timeout from the firmware, the `snd_sof_pci_intel_mtl` module hangs trying to unload, leaving the kernel in an unrecoverable state that requires a reboot to resume audio. (See...
Use _DSM table to detect GPIO level and AMIC. This change has @plbossart patches that apply, with some changes as discussed on #4112. Tested on Huawei Matebook D15 ( BOHB-WAX9):...
No sound from speakers, headphones 3.5 works great. Built-in mic don't recognized. v2023.09.2 Debian 12 bookworm, kernel 6.5.0 Huawei D15 Box-F, Intel es8336 soundcard (alder lake PCH-P) ``` дек 12...
This is a followup to bug [2955](https://github.com/thesofproject/linux/issues/2955) (no local devices) that is now closed as you do now get local audio devices on that tablet/laptop machine. However they do not...
Hello, I'm trying to get the speakers working on my matebook d15 following the sof documentation and suggestions from previous issues but I'm stuck with no sound working. ## config:...
