Date: Mon, 16 Feb 2015 11:49:12 -0800 From: Neel Natu <neelnatu@gmail.com> To: Philipp Wuensche <cryx-freebsd@h3q.com> Cc: "freebsd-virtualization@freebsd.org" <freebsd-virtualization@freebsd.org> Subject: Re: bhyve and PCI Passthrough a USB Controller Message-ID: <CAFgRE9HF7xgmYBf0-9%2BPE_JN1M9ZTQLB6X5hS=BgnZq3uDSN_g@mail.gmail.com> In-Reply-To: <54E1CFDE.5050200@h3q.com> References: <54DC8B98.4090902@h3q.com> <54DD321C.80808@freebsd.org> <54E1CFDE.5050200@h3q.com>
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Hi Philipp, On Mon, Feb 16, 2015 at 3:09 AM, Philipp Wuensche <cryx-freebsd@h3q.com> wrote: > Peter Grehan wrote: >> >> Would you be willing to try a patch that relaxes that check ? > > Yes! The system isn't in production yet so I can try out stuff. > Can you try this patch? https://people.freebsd.org/~neel/patches/bhyve_ignore_unsupported_pba.patch best Neel >>> Any suggestions for known to be working USB Controllers with bhyve and >>> PCI passthrough? >> >> I've not tried with any discrete cards, but any XHCI controller that >> has the table and PBA regions either in separate BARs or not in the same >> 4K region (recommended behaviour in the PCIe spec) should be fine. > > I ordered another controller with an uPD720200 chipset, maybe this one > will work out of the box. > > Greetings, > Philipp > _______________________________________________ > freebsd-virtualization@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization > To unsubscribe, send any mail to "freebsd-virtualization-unsubscribe@freebsd.org"
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