[v2] preserve pending interrupts during cpr

[PATCH V2 0/2] preserve pending interrupts during cpr

Steve Sistare posted 2 patches 4 months ago

Diff against v1
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git fetch https://github.com/patchew-project/qemu tags/patchew/1752689169-233452-1-git-send-email-steven.sistare@oracle.com

Maintainers: Steve Sistare <steven.sistare@oracle.com>, Alex Williamson <alex.williamson@redhat.com>, "Cédric Le Goater" <clg@redhat.com>

hw/vfio/cpr.c              | 93 +++++++++++++++++++++++++++++++++++++-
hw/vfio/pci.c              | 15 +++++-
hw/vfio/pci.h              |  4 +-
include/hw/vfio/vfio-cpr.h |  6 +++
4 files changed, 114 insertions(+), 4 deletions(-)

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[PATCH V2 0/2] preserve pending interrupts during cpr

Posted by Steve Sistare 4 months ago

Close a race condition that causes cpr-transfer to lose VFIO
interrupts.  See commit messages for details.

Steve Sistare (2):
  vfio/pci: augment set_handler
  vfio/pci: preserve pending interrupts

 hw/vfio/cpr.c              | 93 +++++++++++++++++++++++++++++++++++++-
 hw/vfio/pci.c              | 15 +++++-
 hw/vfio/pci.h              |  4 +-
 include/hw/vfio/vfio-cpr.h |  6 +++
 4 files changed, 114 insertions(+), 4 deletions(-)

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2.39.3