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, Jens Axboe , Todd Brandt , Stefan Lippers-Hollmann Subject: Re: [PATCH 6.17 068/563] PCI/MSI: Add startup/shutdown for per device domains Message-ID: <20251016030711.57e92e97@mir> In-Reply-To: <20251013211648.GA864848@bhelgaas> References: <20251013144413.753811471@linuxfoundation.org> <20251013211648.GA864848@bhelgaas> X-Mailer: Claws Mail 4.3.1 (GTK 3.24.50; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:O3hqQhU0r+mPy8f3XGvnSNAgAPR64b83FrqI6SsWN5rRenBLeS9 tOjYDHIqdst8ylaLCBeMexwwPIn6Auj6dAOc/w+CziG5RrNIT6KB7H7I7I/z6zDQC7I49nX uNJtLQgpfICcV+AgcdBeaHcSiw9+5kJV2JVYVmbrdiEojae1LfG1/1nQ+NqAFnsG8KsZb0v dllLRzw/q0854SJpHfqVw== X-Spam-Flag: NO UI-OutboundReport: notjunk:1;M01:P0:LWpJWoiKPH8=;VllLGipIlvwRWhItIaKsxOdI7MO QLSWssvz3Xmq6flTET6IbVriqtrbDk3o4NHj/Bs0vXiW939lfla9FJU0p8gLvJEEG9Fwh4UKl 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zfCVtn+nBdZHaDj93j82XrrLrh57DZT9sZyH5LzrF5xtK2RO+jiw8uqevg8p7ad555haM3RkO SBZjQAyFgQ0jRXFbEqy5AeJsR94jX588YvbC+hy4MlTNFjuvQCR2VCz0eOTQy2p5aoMoYfLwl VonUhmDR1yXY1qwM2WmKXLy9Q6wj0IgiWE9DWIEfNdsPBcbML0Jd/BPFQAmP6Uus3lin6Oy43 WLudZ+eivpFrlL2JKaZljRSgbCVmCjqiboiecrXekx1ag8pDpOLXXWrJ1Xl6SMuo0ZENatYGv hLX/g== Hi On 2025-10-13, Bjorn Helgaas wrote: > [+cc Kenny, Gene, Jens, Todd] >=20 > On Mon, Oct 13, 2025 at 04:38:49PM +0200, Greg Kroah-Hartman wrote: > > 6.17-stable review patch. If anyone has any objections, please let me= know. >=20 > We have open regression reports about this, so I don't think we > should backport it yet: >=20 > https://lore.kernel.org/r/af5f1790-c3b3-4f43-97d5-759d43e09c7b@panix.c= om I've received a similar report for v6.17.3-rc1/ v6.17.3 (v6.17.2 was=20 fine) on a Lenovo 82FG/ Ideapad 5-15ITL05 (i5-1135G7 and Xe graphics),=20 failing to (UEFI-) boot already within the initramfs (Debian/ unstable,=20 initramfs-tools). Backing out (only) the changes to drivers/pci/msi/irqdomain.c and=20 include/linux/msi.h from patch-6.17.3 fixes the regression again. Regards Stefan Lippers-Hollmann