From: Pasha Tatashin <pasha.tatashin@soleen.com>
To: Pratyush Yadav <pratyush@kernel.org>
Cc: David Matlack <dmatlack@google.com>,
iommu@lists.linux.dev, kexec@lists.infradead.org,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org, linux-pci@vger.kernel.org,
Adithya Jayachandran <ajayachandra@nvidia.com>,
Alexander Graf <graf@amazon.com>,
Alex Williamson <alex@shazbot.org>,
Bjorn Helgaas <bhelgaas@google.com>,
Chris Li <chrisl@kernel.org>,
David Rientjes <rientjes@google.com>,
Jacob Pan <jacob.pan@linux.microsoft.com>,
Jason Gunthorpe <jgg@nvidia.com>, Joerg Roedel <joro@8bytes.org>,
Jonathan Corbet <corbet@lwn.net>,
Josh Hilke <jrhilke@google.com>,
Leon Romanovsky <leonro@nvidia.com>,
Lukas Wunner <lukas@wunner.de>, Mike Rapoport <rppt@kernel.org>,
Parav Pandit <parav@nvidia.com>,
Pasha Tatashin <pasha.tatashin@soleen.com>,
Pranjal Shrivastava <praan@google.com>,
Robin Murphy <robin.murphy@arm.com>,
Saeed Mahameed <saeedm@nvidia.com>,
Samiullah Khawaja <skhawaja@google.com>,
Shuah Khan <skhan@linuxfoundation.org>,
Will Deacon <will@kernel.org>, William Tu <witu@nvidia.com>,
Yi Liu <yi.l.liu@intel.com>
Subject: Re: [PATCH v4 01/11] PCI: liveupdate: Set up FLB handler for the PCI core
Date: Fri, 24 Apr 2026 13:29:24 +0000 [thread overview]
Message-ID: <aetvAkM0y45WAmfV@plex> (raw)
In-Reply-To: <2vxzeck45yin.fsf@kernel.org>
On 04-24 14:33, Pratyush Yadav wrote:
> Hi David,
>
> On Thu, Apr 23 2026, David Matlack wrote:
> [...]
> > diff --git a/MAINTAINERS b/MAINTAINERS
> > index c9b7b6f9828e..94af31837375 100644
> > --- a/MAINTAINERS
> > +++ b/MAINTAINERS
> > @@ -20555,6 +20555,18 @@ L: linux-pci@vger.kernel.org
> > S: Supported
> > F: Documentation/PCI/pci-error-recovery.rst
> >
> > +PCI LIVE UPDATE
> > +M: Bjorn Helgaas <bhelgaas@google.com>
> > +M: David Matlack <dmatlack@google.com>
> > +L: linux-pci@vger.kernel.org
> > +S: Supported
> > +Q: https://patchwork.kernel.org/project/linux-pci/list/
> > +B: https://bugzilla.kernel.org
> > +C: irc://irc.oftc.net/linux-pci
> > +T: git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
> > +F: drivers/pci/liveupdate.c
> > +F: include/linux/kho/abi/pci.h
> > +
>
> Can we please also add these files under the "LIVE UPDATE" entry. The
> code here concerns both live update and PCI. We can figure out the
> maintenance details as we go along, but I think the live update
> maintainers should at least get all the patches for PCI live update.
>
> Perhaps also add the kexec list here? We plan to use it to maintain the
> LUO patches, and adding it will make sure we get the patches in case
> someone updates the file list here but forgets to update it in the LIVE
> UPDATE entry.
+1
These files should also be added to the Live Update entry, and the kexec
mailing list should be included.
Changes specific to Live Update should be routed through the
liveupdate/linux.git tree, while generic PCI changes should go through
pci/pci.git. In either case, if liveupdate.c or abi/pci.h are modified,
acks are required from the Live Update group.
Pasha
next prev parent reply other threads:[~2026-04-24 13:29 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-23 21:23 [PATCH v4 00/11] PCI: liveupdate: PCI core support for Live Update David Matlack
2026-04-23 21:23 ` [PATCH v4 01/11] PCI: liveupdate: Set up FLB handler for the PCI core David Matlack
2026-04-24 12:33 ` Pratyush Yadav
2026-04-24 13:29 ` Pasha Tatashin [this message]
2026-04-23 21:23 ` [PATCH v4 02/11] PCI: liveupdate: Track outgoing preserved PCI devices David Matlack
2026-04-23 21:23 ` [PATCH v4 03/11] PCI: liveupdate: Track incoming " David Matlack
2026-04-23 21:23 ` [PATCH v4 04/11] PCI: liveupdate: Document driver binding responsibilities David Matlack
2026-04-23 21:23 ` [PATCH v4 05/11] PCI: liveupdate: Inherit bus numbers during Live Update David Matlack
2026-04-23 21:23 ` [PATCH v4 06/11] PCI: liveupdate: Auto-preserve upstream bridges across " David Matlack
2026-04-23 21:23 ` [PATCH v4 07/11] PCI: liveupdate: Inherit ACS flags in incoming preserved devices David Matlack
2026-04-23 21:23 ` [PATCH v4 08/11] PCI: liveupdate: Require preserved devices are in immutable singleton IOMMU groups David Matlack
2026-04-23 22:10 ` David Matlack
2026-04-23 22:52 ` Jason Gunthorpe
2026-04-23 23:09 ` David Matlack
2026-04-23 23:27 ` Samiullah Khawaja
2026-04-23 21:23 ` [PATCH v4 09/11] PCI: liveupdate: Inherit ARI Forwarding Enable on preserved bridges David Matlack
2026-04-23 21:23 ` [PATCH v4 10/11] PCI: liveupdate: Do not disable bus mastering on preserved devices during kexec David Matlack
2026-04-23 21:23 ` [PATCH v4 11/11] Documentation: PCI: Add documentation for Live Update David Matlack
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