From: Bert Karwatzki <spasswolf@web.de>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: "Bert Karwatzki" <spasswolf@web.de>,
"Roger Pau Monné" <roger.pau@citrix.com>,
"Daniel Gomez" <da.gomez@kernel.org>,
"Jürgen Groß" <jgross@suse.com>,
"Bjorn Helgaas" <helgaas@kernel.org>,
linux-kernel@vger.kernel.org, xen-devel@lists.xenproject.org,
linux-pci@vger.kernel.org, "Ingo Molnar" <mingo@redhat.com>,
"Borislav Petkov" <bp@alien8.de>,
"Dave Hansen" <dave.hansen@linux.intel.com>,
x86@kernel.org, "H. Peter Anvin" <hpa@zytor.com>
Subject: Re: [PATCH] PCI/MSI: Handle the NOMASK flag correctly for all PCI/MSI backends
Date: Sun, 30 Mar 2025 16:57:17 +0200 [thread overview]
Message-ID: <20250330145719.32280-1-spasswolf@web.de> (raw)
In-Reply-To: <87v7rxzct0.ffs@tglx>
This also fixes a timeout error in the nvme driver introduced by commit
c3164d2e0d1. In linux-next-2025032{5,6} booting hangs in about 50% of boot
attempts with the message:
nvme nvme1: I/O tag 4 (1004) QID 0 timeout, completion polled
nvme nvme0: I/O tag 20 (1014) QID 0 timeout, completion polled
after some more time I get a message about task udev-worker blocking for more
than 61 seconds and get dropped to an initramfs shell. I bisected this to
commit c3164d2e0d1. As this error does not occur in linux-next-20250328, I
searched for commits that might fix this error and indeed cherrypicking commit
dbc5d00074fd on top of linux-next-20250326 fixes the issue for me. No xen or
kvm was used in my case.
Bert Karwatzki
next prev parent reply other threads:[~2025-03-30 14:57 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20250219092059.90850-1-roger.pau@citrix.com>
2025-02-19 9:20 ` [PATCH v3 2/3] PCI: vmd: Disable MSI remapping bypass under Xen Roger Pau Monne
2025-03-03 14:16 ` Roger Pau Monné
2025-03-20 21:06 ` Bjorn Helgaas
2025-02-19 9:20 ` [PATCH v3 3/3] PCI/MSI: Convert pci_msi_ignore_mask to per MSI domain flag Roger Pau Monne
2025-03-20 21:07 ` Bjorn Helgaas
2025-03-21 8:00 ` Jürgen Groß
2025-03-24 14:29 ` Daniel Gomez
2025-03-24 17:51 ` Roger Pau Monné
2025-03-24 18:58 ` Daniel Gomez
2025-03-24 19:18 ` Roger Pau Monné
2025-03-24 20:45 ` Daniel Gomez
2025-03-25 8:11 ` Thomas Gleixner
2025-03-25 9:20 ` Thomas Gleixner
2025-03-25 9:47 ` Daniel Gomez
2025-03-25 10:22 ` Roger Pau Monné
2025-03-25 10:27 ` Thomas Gleixner
2025-03-25 10:55 ` Roger Pau Monné
2025-03-26 8:14 ` Thomas Gleixner
2025-03-26 8:10 ` Roger Pau Monné
2025-03-26 11:26 ` Marek Szyprowski
2025-03-26 12:05 ` [PATCH] PCI/MSI: Handle the NOMASK flag correctly for all PCI/MSI backends Thomas Gleixner
2025-03-26 12:09 ` Jürgen Groß
2025-03-26 12:46 ` Thomas Gleixner
2025-03-26 12:16 ` Juergen Gross
2025-03-30 14:57 ` Bert Karwatzki [this message]
2025-03-26 11:04 ` [PATCH v3 3/3] PCI/MSI: Convert pci_msi_ignore_mask to per MSI domain flag Borislav Petkov
2025-03-26 11:14 ` Roger Pau Monné
2025-03-26 11:21 ` Borislav Petkov
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