I have done tests on intel host, It's booting fine (kvm64 cpu). also tested freebsd 9.2, it's also hanging on amd host.
----- Mail original ----- De: "Alexandre DERUMIER" <aderum...@odiso.com> À: "qemu-devel" <qemu-devel@nongnu.org> Envoyé: Vendredi 15 Novembre 2013 10:59:43 Objet: [Qemu-devel] freebsd 9.1 guest boot hang with cpu vendor AuthenticAMD (tested on opteron 6230 host) Hello, I have boot crash with freebsd 9.1, on opteron host. with all cpu models with vendor AuthenticAMD (kvm64,Opteron_GX, host) Host is opteron 6230, rhel 6.4 kernel and qemu 1.3. Forcing vendor to intel fix the problem -cpu host,vendor=GenuineIntel -cpu kvm64,vendor=GenuineIntel Do you known if it's a qemu bug or freebsd bug ? Regards, Alexandre Derumier