Re: New Dell Inspiron 15 3000 Series 3511 sound problem on Debian 11 Stable
Default User <hunguponcontent@gmail.com> writes:
> The dumbed-down make-believe BIOS on the new computer lists the Audio Controller as:
> "Cirrus Logic CS8409".
So it looks like this is the actual sound hardware that's in use, not
the Tiger Lake stuff. A quick search found
https://www.phoronix.com/news/Cirrus-Dolphin-Linux-Audio which says
shows support was added in Linux kernel 5.15.
Not available for Debian 11 except as a backport, which is easily added
to an existing installation, even on USB media. There doesn't seem to be
live images for the upcoming Debian 12 currently.
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