[v6] xen: SR-IOV fixes

[PATCH v6 0/3] xen: SR-IOV fixes

Stewart Hildebrand posted 3 patches 1 month ago

Diff against v5 v7 v8
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Patches applied successfully (tree, apply log)
git fetch https://gitlab.com/xen-project/patchew/xen tags/patchew/20241018203913.1162962-1-stewart.hildebrand@amd.com

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xen/arch/x86/msi.c            | 56 +++++++++++++----------
xen/drivers/passthrough/msi.c |  3 ++
xen/drivers/passthrough/pci.c | 84 ++++++++++++++++++++++++++++-------
xen/drivers/vpci/msi.c        |  2 +-
xen/drivers/vpci/msix.c       |  2 +-
xen/include/xen/pci.h         | 20 ++++++++-
6 files changed, 123 insertions(+), 44 deletions(-)

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[PATCH v6 0/3] xen: SR-IOV fixes

Posted by Stewart Hildebrand 1 month ago

A fix for handling of stale pdevs, and a fix for a regressiong related
to a locking change.

Stewart Hildebrand (3):
  x86/msi: harden stale pdev handling
  xen/pci: introduce PF<->VF links
  x86/msi: fix locking for SR-IOV devices

 xen/arch/x86/msi.c            | 56 +++++++++++++----------
 xen/drivers/passthrough/msi.c |  3 ++
 xen/drivers/passthrough/pci.c | 84 ++++++++++++++++++++++++++++-------
 xen/drivers/vpci/msi.c        |  2 +-
 xen/drivers/vpci/msix.c       |  2 +-
 xen/include/xen/pci.h         | 20 ++++++++-
 6 files changed, 123 insertions(+), 44 deletions(-)


base-commit: 4c21b6affb4c5a3afe22cbc144362091de063366
-- 
2.47.0