From: Jason Gunthorpe <jgg@ziepe.ca>
To: Vipin Sharma <vipinsh@google.com>
Cc: bhelgaas@google.com, alex.williamson@redhat.com,
pasha.tatashin@soleen.com, dmatlack@google.com, graf@amazon.com,
pratyush@kernel.org, gregkh@linuxfoundation.org,
chrisl@kernel.org, rppt@kernel.org, skhawaja@google.com,
parav@nvidia.com, saeedm@nvidia.com, kevin.tian@intel.com,
jrhilke@google.com, david@redhat.com, jgowans@amazon.com,
dwmw2@infradead.org, epetron@amazon.de, junaids@google.com,
linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org,
kvm@vger.kernel.org, linux-kselftest@vger.kernel.org
Subject: Re: [RFC PATCH 00/21] VFIO live update support
Date: Sat, 18 Oct 2025 14:21:30 -0300 [thread overview]
Message-ID: <20251018172130.GQ3938986@ziepe.ca> (raw)
In-Reply-To: <20251018000713.677779-1-vipinsh@google.com>
On Fri, Oct 17, 2025 at 05:06:52PM -0700, Vipin Sharma wrote:
> 2. Integration with IOMMUFD and PCI series for complete workflow where a
> device continues a DMA while undergoing through live update.
It is a bit confusing, this series has PCI components so how does it
relate the PCI series? Is this self contained for at least limited PCI
topologies?
Jason
next prev parent reply other threads:[~2025-10-18 17:21 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-18 0:06 [RFC PATCH 00/21] VFIO live update support Vipin Sharma
2025-10-18 0:06 ` [RFC PATCH 01/21] selftests/liveupdate: Build tests from the selftests/liveupdate directory Vipin Sharma
2025-10-18 0:06 ` [RFC PATCH 02/21] selftests/liveupdate: Create library of core live update ioctls Vipin Sharma
2025-10-18 0:06 ` [RFC PATCH 03/21] selftests/liveupdate: Move do_kexec.sh script to liveupdate/lib Vipin Sharma
2025-10-18 0:06 ` [RFC PATCH 04/21] selftests/liveupdate: Move LUO ioctls calls to liveupdate library Vipin Sharma
2025-10-18 0:06 ` [RFC PATCH 05/21] vfio/pci: Register VFIO live update file handler to Live Update Orchestrator Vipin Sharma
2025-10-31 21:24 ` David Matlack
2025-10-31 22:28 ` David Matlack
2025-10-18 0:06 ` [RFC PATCH 06/21] vfio/pci: Accept live update preservation request for VFIO cdev Vipin Sharma
2025-10-27 20:44 ` Jacob Pan
2025-10-28 13:28 ` Jason Gunthorpe
2025-10-28 17:39 ` Jacob Pan
2025-10-29 16:21 ` Jason Gunthorpe
2025-10-30 23:10 ` David Matlack
2025-10-31 0:18 ` Pasha Tatashin
2025-10-31 21:41 ` David Matlack
2025-10-18 0:06 ` [RFC PATCH 07/21] vfio/pci: Store VFIO PCI device preservation data in KHO for live update Vipin Sharma
2025-10-18 0:07 ` [RFC PATCH 08/21] vfio/pci: Retrieve preserved VFIO device for Live Update Orechestrator Vipin Sharma
2025-10-31 23:12 ` David Matlack
2025-10-18 0:07 ` [RFC PATCH 09/21] vfio/pci: Add Live Update finish callback implementation Vipin Sharma
2025-10-18 0:07 ` [RFC PATCH 10/21] PCI: Add option to skip Bus Master Enable reset during kexec Vipin Sharma
2025-10-18 0:07 ` [RFC PATCH 11/21] vfio/pci: Skip clearing bus master on live update device " Vipin Sharma
2025-10-18 7:09 ` Lukas Wunner
2025-10-18 22:19 ` Vipin Sharma
2025-10-18 0:07 ` [RFC PATCH 12/21] vfio/pci: Skip clearing bus master on live update restored device Vipin Sharma
2025-10-20 21:29 ` David Matlack
2025-10-20 22:39 ` Vipin Sharma
2025-10-18 0:07 ` [RFC PATCH 13/21] vfio/pci: Preserve VFIO PCI config space through live update Vipin Sharma
2025-10-18 14:59 ` Vipin Sharma
2025-10-18 0:07 ` [RFC PATCH 14/21] vfio/pci: Skip device reset on live update restored device Vipin Sharma
2025-10-18 0:07 ` [RFC PATCH 15/21] PCI: Make PCI saved state and capability structs public Vipin Sharma
2025-10-18 7:17 ` Lukas Wunner
2025-10-18 22:36 ` Vipin Sharma
2025-10-18 23:11 ` Jason Gunthorpe
2025-10-20 23:49 ` Vipin Sharma
2025-10-22 17:45 ` David Matlack
2025-10-22 17:51 ` Jason Gunthorpe
2025-10-22 17:53 ` Jason Gunthorpe
2025-10-19 8:15 ` Lukas Wunner
2025-10-20 23:54 ` Vipin Sharma
2025-10-30 23:55 ` David Matlack
2025-10-31 0:06 ` David Matlack
2025-10-18 0:07 ` [RFC PATCH 16/21] vfio/pci: Save and restore the PCI state of the VFIO device Vipin Sharma
2025-10-18 7:25 ` Lukas Wunner
2025-10-18 22:44 ` Vipin Sharma
2025-10-18 15:02 ` Vipin Sharma
2025-10-18 0:07 ` [RFC PATCH 17/21] vfio/pci: Disable interrupts before going live update kexec Vipin Sharma
2025-10-18 0:07 ` [RFC PATCH 18/21] vfio: selftests: Build liveupdate library in VFIO selftests Vipin Sharma
2025-10-20 20:50 ` David Matlack
2025-10-20 23:55 ` Vipin Sharma
2025-10-18 0:07 ` [RFC PATCH 19/21] vfio: selftests: Initialize vfio_pci_device using a VFIO cdev FD Vipin Sharma
2025-10-18 0:07 ` [RFC PATCH 20/21] vfio: selftests: Add VFIO live update test Vipin Sharma
2025-10-18 0:07 ` [RFC PATCH 21/21] vfio: selftests: Validate vconfig preservation of VFIO PCI device during live update Vipin Sharma
2025-10-18 17:21 ` Jason Gunthorpe [this message]
2025-10-18 22:53 ` [RFC PATCH 00/21] VFIO live update support Vipin Sharma
2025-10-18 23:06 ` Jason Gunthorpe
2025-10-20 23:30 ` Vipin Sharma
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