Hi, ----- Original Message ----- > From: "Marat Bakeev" <haw...@hawara.com> > To: freebsd-virtualization@freebsd.org > Sent: Monday, February 11, 2013 6:30:51 AM > Subject: vtnet cannot allocate interrupts > > Hello. > > After updating from http://svn.freebsd.org/base/projects/bhyve to > http://svn.freebsd.org/base/head i cannot use vtnet device inside bhyve > guests, both 10 and 9 freebsd. > > I`m getting these errors at boot, and no vtnet device: > > guest 9.1-RELEASE + virtio > virtio_pci0: cannot allocate interrupts > vtnet0: cannot allocate virtqueues > (guest system boots, but no vtnet device) > > guest 10.0-CURRENT > virtio_pci0: <VirtIO PCI Network adapter> port 0x2000-0x201f mem > 0x40000000-0x40001fff at device 1.0 on pci0 > vtnet0: <VirtIO Networking Adapter> on virtio_pci0 > virtio_pci0: host features: 0x18020 <Status,MrgRxBuf,MacAddress> > virtio_pci0: negotiated features: 0x18020 <Status,MrgRxBuf,MacAddress> > vtnet0: Ethernet address: 00:a0:98:e0:a7:44 > virtio_pci0: exhausted all interrupt allocation attempts > vtnet0: cannot setup virtqueue interrupts > (guest system hangs) > > How to fix these errors? >
Recent bhyve changed to use MSIX instead of MSI. I wonder if that is causing this. If you do: $ BHYVE_USE_MSI=true bhyve ... does it work? > Thanks. > _______________________________________________ > freebsd-virtualization@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization > To unsubscribe, send any mail to > "freebsd-virtualization-unsubscr...@freebsd.org" > _______________________________________________ freebsd-virtualization@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization To unsubscribe, send any mail to "freebsd-virtualization-unsubscr...@freebsd.org"
