[Bug 205445] [bhyve] PCI passthru pci_intr_map: bad interrupt line 20, OpenBSD guest couldn't map interrupt

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Sat Dec 26 01:44:18 UTC 2015


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=205445

Peter Grehan <grehan at FreeBSD.org> changed:

           What    |Removed                     |Added
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                 CC|                            |grehan at FreeBSD.org

--- Comment #3 from Peter Grehan <grehan at FreeBSD.org> ---
PCI passthru with bhyve is restricted to devices that support MSI or MSI-X,
which is generally PCI-e devices.

Unfortunately the fxp adapter is parallel PCI and only supports legacy
interrupts.

I'll modify the bhyve wiki page to clarify this restriction.

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