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(parent: 9b1e45c) | patch
vfio-pci: Extend reset
authorAlex Williamson <alex.williamson@redhat.com>
Mon, 8 Oct 2012 14:45:30 +0000 (08:45 -0600)
committerAlex Williamson <alex.williamson@redhat.com>
Mon, 8 Oct 2012 14:45:30 +0000 (08:45 -0600)
commit5834a83f4803de88949162346e6dfa2060d3fca6
tree4575e642971468f365bbad9f938fbf534829e983tree
parent9b1e45c8f1355592cb60c6aed9ac1f90b606a1a8commit | diff
vfio-pci: Extend reset

Take what we've learned from pci-assign and apply it to vfio-pci.
On reset, disable previous interrupt config, perform a device
reset if available, re-enable INTx, and disable memory regions on
the device to prevent continuing DMA.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
hw/vfio_pci.c diff | blob | blame | history
Qemu copy for testing