linux-kernel - [GIT PULL] VFIO fix for v6.6-rc4

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Message-ID: <20230926154538.20a5b2c4.alex.williamson@redhat.com>
Date:   Tue, 26 Sep 2023 15:45:38 -0600
From:   Alex Williamson <alex.williamson@...hat.com>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "kvm@...r.kernel.org" <kvm@...r.kernel.org>
Subject: [GIT PULL] VFIO fix for v6.6-rc4

Hi Linus,

The following changes since commit ce9ecca0238b140b88f43859b211c9fdfd8e5b70:

  Linux 6.6-rc2 (2023-09-17 14:40:24 -0700)

are available in the Git repository at:

  https://github.com/awilliam/linux-vfio.git tags/vfio-v6.6-rc4

for you to fetch changes up to c777b11d34e0f47dbbc4b018ef65ad030f2b283a:

  vfio/mdev: Fix a null-ptr-deref bug for mdev_unregister_parent() (2023-09-22 12:48:04 -0600)

----------------------------------------------------------------
VFIO fixes for v6.6-rc4

 - The new PDS vfio-pci variant driver only supports SR-IOV VF devices
   and incorrectly made a direct reference to the physfn field of the
   pci_dev.  Fix this both by making the Kconfig depend on IOV support
   as well as using the correct wrapper for this access. (Shixiong Ou)

 - Resolve an error path issue where on unwind of the mdev registration
   the created kset is not unregistered and the wrong error code is
   returned. (Jinjie Ruan)

----------------------------------------------------------------
Jinjie Ruan (1):
      vfio/mdev: Fix a null-ptr-deref bug for mdev_unregister_parent()

Shixiong Ou (2):
      vfio/pds: Add missing PCI_IOV depends
      vfio/pds: Use proper PF device access helper

 drivers/vfio/mdev/mdev_sysfs.c  | 3 ++-
 drivers/vfio/pci/pds/Kconfig    | 2 +-
 drivers/vfio/pci/pds/vfio_dev.c | 2 +-
 3 files changed, 4 insertions(+), 3 deletions(-)