[PATCH v19 0/4] [PCI] Error recovery for vfio-pci devices on s390x

[Farhan Ali <alifm@linux.ibm.com>]

Hi Bjorn,

This patch set includes only the PCI patches of the original series for
error recovery for vfio-pci devices on s390x [1]. Breaking up the patch
series into PCI and VFIO only patches to make merging easier based on
discussion with Alex [2].

Thanks
Farhan

[1] https://lore.kernel.org/all/20260520171113.1111-1-alifm@linux.ibm.com/
[2] https://lore.kernel.org/all/20260602163344.1eda12d2@shazbot.org/

ChangeLog
---------
v18 https://lore.kernel.org/all/20260603181647.2215-1-alifm@linux.ibm.com/
v18 -> v19
  - Move config space accessible check to pcie_flr() function (based on
  discussion of Sashiko review)

  - Fix a gap in MSI-X restoration (patch 4).

  - Rebase on 7.1-rc7

v17 -> v18
  - Rebase on 7.1-rc6.

Farhan Ali (4):
  PCI: Allow per function PCI slots to fix slot reset on s390
  PCI: Avoid saving config space state if inaccessible
  PCI: Fail FLR when config space is inaccessible
  PCI/MSI: Enable memory decoding before restoring MSI-X messages

 drivers/pci/hotplug/rpaphp_slot.c |  2 +-
 drivers/pci/msi/msi.c             |  9 +++++++++
 drivers/pci/pci.c                 | 32 ++++++++++++++++++++++++++++--
 drivers/pci/slot.c                | 33 +++++++++++++++++++++++--------
 include/linux/pci.h               |  8 ++++++--
 5 files changed, 71 insertions(+), 13 deletions(-)

-- 
2.43.0