On Fri, Aug 28, 2009 at 03:10:43PM -0500, Brian Jackson wrote: > I'm trying to tinker with vhost_net. I have a 2.6.31-rc4 host kernel patched > to support vhost_net (v5) (along with ksm if it matters). The guest is a > debian-5.0.2 (2.6.26) install CD for now. When the guest tries to load the > virtio-net drivers, kvm closes and prints "vhost_net_init returned -7". KVM > is > patched with your patches from 20090817. > > I tried looking through the code but without adding some other debug code, > it's not obvious where exactly it's failing. Was going to see if anyone (I > know, not a lot of users yet) had any ideas before I dig too deep. > > --Iggy
What I think you miss is eventfd support from kvm module in kernel. Patches for this are in Avi's kvm.git tree: git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm.git -- MST -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
