Bug#1112627: linux-image-6.16.3+deb14-amd64: Intel audio no longer works: DMAR: [DMA Write NO_PASID] Request device [00:1b.0] ... non-zero reserved fields in PTE

[Francesco Poli <invernomuto@paranoici.org>]

On Sun, 7 Sep 2025 13:01:16 +0200 Francesco Poli wrote:

[...]
> Wow, a long list of tests!   ;-)
> Honestly, I don't know when (or if) I can get around to performing all
> these tests...
> I guess we will see.

OK, a first update.
Via snapshot.debian.org service, I performed a manual search, with the
following results:

  6.13~rc6-1~exp1    BAD
  6.12.43-1          good
  6.12.41-1          good
  6.12.38-1          good

So I guess I now have to bisect between v6.12 and v6.13-rc6, right?


-- 
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 There's not a second to spare! To the laboratory!
..................................................... Francesco Poli .
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