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authorAlex Williamson <alex.williamson@redhat.com>2014-08-07 13:12:07 -0400
committerAlex Williamson <alex.williamson@redhat.com>2014-08-07 13:12:07 -0400
commitbc4fba77124e2fe4eb14bcb52875c0b0228deace (patch)
tree32c9a964e7e40735ef6e9841f2509053f5e24729 /drivers/vfio/Kconfig
parent61d792562b53c610f9fe917f2bbc22218aa39c22 (diff)
vfio-pci: Attempt bus/slot reset on release
Each time a device is released, mark whether a local reset was successful or whether a bus/slot reset is needed. If a reset is needed and all of the affected devices are bound to vfio-pci and unused, allow the reset. This is most useful when the userspace driver is killed and releases all the devices in an unclean state, such as when a QEMU VM quits. Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'drivers/vfio/Kconfig')
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