| commit | c60807dea5930a402b77172da17e79b26f1af48b | |
| author | Alex Williamson <alex.williamson@redhat.com> | |
| Thu, 13 Jun 2019 15:57:36 +0000 (13 09:57 -0600) | ||
| committer | Alex Williamson <alex.williamson@redhat.com> | |
| Thu, 13 Jun 2019 15:57:36 +0000 (13 09:57 -0600) | ||
| tree | 4c3eedfac27edab6cbea2c1ff0fb078adb1cf783 | treesnapshot (tar.gz zip) |
| parent | 3412d8ec9810b819f8b79e8e0c6b87217c876e32 | commitdiff |
vfio/pci: Allow MSI-X relocation to fixup bogus PBA
The MSI-X relocation code can sometimes be used to work around bogus
MSI-X capabilities, but this test for whether the PBA is outside of
the specified BAR causes the device to error before we can apply a
relocation. Let it proceed if we intend to relocate MSI-X anyway.
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
The MSI-X relocation code can sometimes be used to work around bogus
MSI-X capabilities, but this test for whether the PBA is outside of
the specified BAR causes the device to error before we can apply a
relocation. Let it proceed if we intend to relocate MSI-X anyway.
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
| hw/vfio/pci.c | diffblobblamehistory |