Paul, You were right! Sorry for the delay, but I had to compile a couple kernels by hand to validate your hypothesis. Some times ago, I used to compile my kernels by hand and then I tried to use the pre-built kernels from Xanmod. And whatever Xanmod version I used, I had no HDMI audio. But, with a kernel compiled by myself, and with the compilation config file that I have always used (which is originally a copy of one from a Debian build), both kernels I have tried have worked, namely 5.10.119 (the latest long-term kernel from the before-last long-term branch) & 5.18.1 (the latest stable kernel). With Xanmod kernels, I have tried both 5.10.119 & 5.18.1 and none of them provided me with HDMI audio, at least with my integrated Intel soundcard. So it is not a regression in the kernel, the culprit seems to be Xanmod. I'll try & notify them. Thanks a lot! Regards, Zala ------- Original Message ------- Le vendredi 3 juin 2022 à 08:07, Paul Menzel <pmenzel@xxxxxxxxxxxxx> a écrit : > Dear Zala, > > > Am 03.06.22 um 01:46 schrieb Zala Pierre GOUPIL via Alsa-user: > > > I have an Intel Comet Lake-based processor with an integrated HDMI > > port into which I previously used to put sound without any problems. > > I used to have this set-up for several months. > > > > But for now, since one week or so, when issuing sound through HDMI, > > something very strange happens: the sound-emitting program freezes as > > soon as I switch it to HDMI audio and reacts again when I switch > > audio to anything else. > > > > Can you please assist? > > > > I am basically on Debian Bullseye, with a Xanmod kernel (very > > convenient!) and I have tried a lot of things in order to try and > > sort this up. No way. > > > > Here is the ALSA report as provided by alsa-info_alsa-info.sh; > > http://alsa-project.org/db/?f=459e652de3f8f195ebb2a57e0324f313b14e49d2 > > > (For some reason the block `ALSA/HDA dmesg` is empty.) > > As you use Debian 11 (stable/bullseye), I doubt that userspace broke, so > it’s very likely the Linux kernel (Xanmod) kernel 5.15.43-xanmod1 > regressed. Please look in `/var/log/dpkg.log*`, and correlate the > package update with the time the sound regression started. If it’s > related to Xanmod, please contact them, but you could try to bisect a > possible Linux kernel regression yourself. > > > Kind regards, > > Paul > > > PS: > > > --- > > Je n'aime pas seulement ma vie, mais aussi celle des autres. > > (Blade Runner) > > > Please note that the standard signature delimiter is `--` [1]. > > > [1]: https://en.wikipedia.org/wiki/Signature_block#Standard_delimiter _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user
