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

To: 1112627@bugs.debian.org
Subject: 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
From: Thorsten Bonow <toto@not-in-kansas-anymore.org>
Date: Tue, 09 Sep 2025 23:33:38 +0200 (CEST)
Message-id: <[🔎] 20250909.233338.1859029217061133164.toto@not-in-kansas-anymore.org>
Reply-to: Thorsten Bonow <toto@not-in-kansas-anymore.org>, 1112627@bugs.debian.org
In-reply-to: <[🔎] 20250905.222041.2004088113836138308.toto@not-in-kansas-anymore.org>
References: <[🔎] 20250905.222041.2004088113836138308.toto@not-in-kansas-anymore.org> <175664421068.2418.7333005651724934688.reportbug@crunch>

Good evening,

just a heads up after

     6.16.5+deb14-amd64

came out: The bug is still present, but the workaround at leastrestores the sound.

I hope to set up my new system this weekend; after that, I hope tohave time to experiment with this one and install other kernels.


Good night
Toto

Reply to:

References:
- 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
  - From: Thorsten Bonow <toto@not-in-kansas-anymore.org>