From: Lukas Wunner <lukas@wunner.de>
To: Bernd Schumacher <bernd@bschu.de>
Cc: Salvatore Bonaccorso <carnil@debian.org>,
Bjorn Helgaas <bhelgaas@google.com>,
"Rafael J. Wysocki" <rafael@kernel.org>,
Mario Limonciello <mario.limonciello@amd.com>,
1131025@bugs.debian.org, regressions@lists.linux.dev,
stable@vger.kernel.org, linux-pci@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [6.12.y regression] Regression with 58130e7ce6cb ("PCI/ERR: Ensure error recoverability at all times"): echo vfio-pci >driver_override does not work for DVB Adapter
Date: Sat, 28 Mar 2026 20:14:14 +0100 [thread overview]
Message-ID: <acgohjvBpVcR7HcK@wunner.de> (raw)
In-Reply-To: <74bcd84500e5efcca035624f325e400dd8a21f44.camel@bschu.de>
On Sat, Mar 28, 2026 at 05:16:08PM +0100, Bernd Schumacher wrote:
> Thank you for your patch. But ...
> Applying the patch to v6.12.73 did not help. (same errors).
Hm, could you provide full dmesg output please with
"dyndbg=file drivers/pci/* +p" added to the kernel command line
(the double quotes need to be included on the command line).
Be sure to set CONFIG_DYNAMIC_DEBUG=y in .config when compiling
the kernel.
Ideally both for a non-working kernel such as 6.12.73 and for a
working kernel such as 6.12.63. That should make it easier to
root-cause the issue.
Thank you!
Lukas
next prev parent reply other threads:[~2026-03-28 19:14 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <177373189751.7987.7156982489427825197.reportbug@obelix-trixie.bs.de>
2026-03-28 13:37 ` [6.12.y regression] Regression with 58130e7ce6cb ("PCI/ERR: Ensure error recoverability at all times"): echo vfio-pci >driver_override does not work for DVB Adapter Salvatore Bonaccorso
2026-03-28 14:11 ` Lukas Wunner
2026-03-28 16:16 ` Bernd Schumacher
2026-03-28 19:14 ` Lukas Wunner [this message]
2026-03-29 13:52 ` Bernd Schumacher
2026-03-29 16:22 ` Lukas Wunner
2026-03-30 6:14 ` Bernd Schumacher
2026-03-30 13:56 ` Ilpo Järvinen
2026-03-31 13:09 ` Lukas Wunner
2026-03-31 13:13 ` Lukas Wunner
2026-03-31 23:01 ` Alex Williamson
2026-04-01 4:11 ` Lukas Wunner
2026-04-01 13:10 ` Bug#1131025: " Uwe Kleine-König
2026-04-01 16:16 ` Bernd Schumacher
2026-04-01 20:18 ` Lukas Wunner
2026-04-02 5:53 ` Bernd Schumacher
2026-04-03 14:58 ` Lukas Wunner
2026-04-04 9:54 ` Bernd Schumacher
2026-03-28 14:40 ` Thorsten Leemhuis
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