[v5,0/3] xen: SR-IOV fixes

Message

Stewart Hildebrand Oct. 11, 2024, 3:27 p.m. UTC

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            | 51 ++++++++++++++++-------
 xen/drivers/passthrough/pci.c | 78 +++++++++++++++++++++++++++--------
 xen/include/xen/pci.h         | 17 +++++++-
 3 files changed, 112 insertions(+), 34 deletions(-)


base-commit: 76a54badf890f56ff72644593c0fbc72138e13aa