From: Alex Williamson <alex@shazbot.org>
To: Matt Evans <matt@ozlabs.org>
Cc: "Leon Romanovsky" <leon@kernel.org>,
"Jason Gunthorpe" <jgg@nvidia.com>,
"Alex Mastro" <amastro@fb.com>,
"Christian König" <christian.koenig@amd.com>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Logan Gunthorpe" <logang@deltatee.com>,
"Kevin Tian" <kevin.tian@intel.com>,
"Pranjal Shrivastava" <praan@google.com>,
"Longfang Liu" <liulongfang@huawei.com>,
"Mahmoud Adam" <mngyadam@amazon.de>,
"David Matlack" <dmatlack@google.com>,
"Björn Töpel" <bjorn@kernel.org>,
"Sumit Semwal" <sumit.semwal@linaro.org>,
"Ankit Agrawal" <ankita@nvidia.com>,
"Alistair Popple" <apopple@nvidia.com>,
"Vivek Kasireddy" <vivek.kasireddy@intel.com>,
linux-kernel@vger.kernel.org, linux-media@vger.kernel.org,
dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org,
kvm@vger.kernel.org, linux-pci@vger.kernel.org, alex@shazbot.org
Subject: Re: [PATCH v5 7/9] vfio/pci: Clean up BAR zap and revocation
Date: Wed, 29 Jul 2026 11:52:04 -0600 [thread overview]
Message-ID: <20260729115204.2a9a50b2@shazbot.org> (raw)
In-Reply-To: <20260715174737.15287-8-matt@ozlabs.org>
On Wed, 15 Jul 2026 18:47:30 +0100
Matt Evans <matt@ozlabs.org> wrote:
> diff --git a/include/linux/vfio_pci_core.h b/include/linux/vfio_pci_core.h
> index 9a1674c152aa..e2b4252e7c3f 100644
> --- a/include/linux/vfio_pci_core.h
> +++ b/include/linux/vfio_pci_core.h
> @@ -134,6 +134,7 @@ struct vfio_pci_core_device {
> bool pm_intx_masked;
> bool pm_runtime_engaged;
> bool sriov_active;
> + bool zap_bars_on_revoke;
> struct pci_saved_state *pci_saved_state;
> struct pci_saved_state *pm_save;
> int ioeventfds_nr;
This should be in the bitfield usage group since it's only modified at
init time. Thanks,
Alex
next prev parent reply other threads:[~2026-07-29 17:52 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-15 17:47 [PATCH v5 0/9] vfio/pci: Add mmap() for DMABUFs Matt Evans
2026-07-15 17:47 ` [PATCH v5 1/9] PCI/P2PDMA: Split pool-related cleanup out of pci_p2pdma_release() Matt Evans
2026-07-15 18:05 ` sashiko-bot
2026-07-17 8:02 ` Tian, Kevin
2026-07-28 22:33 ` Alex Williamson
2026-07-29 10:08 ` Leon Romanovsky
2026-07-15 17:47 ` [PATCH v5 2/9] PCI/P2PDMA: Add CONFIG_PCI_P2PDMA_CORE Matt Evans
2026-07-15 18:03 ` sashiko-bot
2026-07-17 8:02 ` Tian, Kevin
2026-07-15 17:47 ` [PATCH v5 3/9] vfio/pci: Add a helper to look up PFNs for DMABUFs Matt Evans
2026-07-15 18:08 ` sashiko-bot
2026-07-17 8:02 ` Tian, Kevin
2026-07-29 17:52 ` Alex Williamson
2026-07-15 17:47 ` [PATCH v5 4/9] vfio/pci: Add a helper to create a DMABUF for a BAR-map VMA Matt Evans
2026-07-15 18:12 ` sashiko-bot
2026-07-27 13:45 ` Matt Evans
2026-07-15 17:47 ` [PATCH v5 5/9] vfio/pci: Convert BAR mmap() to use a DMABUF Matt Evans
2026-07-15 18:13 ` sashiko-bot
2026-07-27 13:45 ` Matt Evans
2026-07-15 17:47 ` [PATCH v5 6/9] vfio/pci: Provide a user-facing name for BAR mappings Matt Evans
2026-07-15 18:01 ` sashiko-bot
2026-07-17 8:03 ` Tian, Kevin
2026-07-29 17:52 ` Alex Williamson
2026-07-15 17:47 ` [PATCH v5 7/9] vfio/pci: Clean up BAR zap and revocation Matt Evans
2026-07-15 18:00 ` sashiko-bot
2026-07-17 8:03 ` Tian, Kevin
2026-07-29 17:52 ` Alex Williamson [this message]
2026-07-15 17:47 ` [PATCH v5 8/9] vfio/pci: Support mmap() of a VFIO DMABUF Matt Evans
2026-07-15 18:17 ` sashiko-bot
2026-07-17 8:03 ` Tian, Kevin
2026-07-15 17:47 ` [PATCH v5 9/9] vfio/pci: Permanently revoke a DMABUF on request Matt Evans
2026-07-15 18:11 ` sashiko-bot
2026-07-27 13:45 ` Matt Evans
2026-07-17 8:03 ` Tian, Kevin
2026-07-15 18:12 ` [PATCH v5 0/9] vfio/pci: Add mmap() for DMABUFs David Matlack
2026-07-16 14:51 ` Matt Evans
2026-07-16 21:23 ` David Matlack
2026-07-17 8:42 ` David Laight
2026-07-17 16:30 ` David Matlack
2026-07-17 17:12 ` Matt Evans
2026-07-20 21:50 ` David Matlack
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260729115204.2a9a50b2@shazbot.org \
--to=alex@shazbot.org \
--cc=amastro@fb.com \
--cc=ankita@nvidia.com \
--cc=apopple@nvidia.com \
--cc=bhelgaas@google.com \
--cc=bjorn@kernel.org \
--cc=christian.koenig@amd.com \
--cc=dmatlack@google.com \
--cc=dri-devel@lists.freedesktop.org \
--cc=jgg@nvidia.com \
--cc=kevin.tian@intel.com \
--cc=kvm@vger.kernel.org \
--cc=leon@kernel.org \
--cc=linaro-mm-sig@lists.linaro.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-media@vger.kernel.org \
--cc=linux-pci@vger.kernel.org \
--cc=liulongfang@huawei.com \
--cc=logang@deltatee.com \
--cc=matt@ozlabs.org \
--cc=mngyadam@amazon.de \
--cc=praan@google.com \
--cc=sumit.semwal@linaro.org \
--cc=vivek.kasireddy@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.