"Ren, Yongjie" <yongjie.ren@xxxxxxxxx> writes: >> -----Original Message----- >> From: kvm-owner@xxxxxxxxxxxxxxx [mailto:kvm-owner@xxxxxxxxxxxxxxx] On >> Behalf Of Ren, Yongjie >> Sent: Thursday, October 27, 2011 3:03 PM >> To: Markus Armbruster >> Cc: Alex Williamson; KVM General; Avi Kivity >> Subject: RE: [qemu bug] device assignment doesn't work: "error: requires KVM >> support" >> >> > -----Original Message----- >> > From: Markus Armbruster [mailto:armbru@xxxxxxxxxx] >> > Sent: Thursday, October 27, 2011 2:50 PM >> > To: Ren, Yongjie >> > Cc: Alex Williamson; KVM General; Avi Kivity >> > Subject: Re: [qemu bug] device assignment doesn't work: "error: requires KVM >> > support" >> > >> > "Ren, Yongjie" <yongjie.ren@xxxxxxxxx> writes: >> > >> > >> -----Original Message----- >> > >> From: Alex Williamson [mailto:alex.williamson@xxxxxxxxxx] >> > >> Sent: Thursday, October 27, 2011 11:04 AM >> > >> To: Ren, Yongjie >> > >> Cc: KVM General; Avi Kivity >> > >> Subject: Re: [qemu bug] device assignment doesn't work: "error: requires >> > KVM >> > >> support" >> > [...] >> > >> The error message is correct, device assignment requires kvm support. >> > >> What does 'info kvm' in the monitor report? >> > > It shows "kvm support: disabled". >> > > But when configuring qemu, I get this message " KVM support yes". See >> details >> > in my attachment configure.log >> > >> > Try running with --enable-kvm. >> >> I added '--enable-kvm' when configuring qemu. I got the same configure output. >> And I compiled and ran qemu, then I met the same issue as I describled before. > Oh, adding '--enable-kvm' when running qemu will work. The following command line enables kvm when qemu starting. > ./x86_64-softmmu/qemu-system-x86_64 -smp 2 -m 1024 -device pci-assign,host=0e:00.0 -hda /root/rhel6u1.img --enable-kvm > But it didn't need to add '--enable-kvm' two weeks ago. Must we add this parameter from now on if we want to use kvm ? Use of KVM should still be the default. If it isn't anymore, can you use bisect to finger the commit that broke it? [...] -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
