[libvirt-users] hardware error 0x80000021 on Ubuntu 12.10, need advice

2013-05-23 Thread Sebastien Douche
Hi, On a DELL r610 (Intel Xeon L5520) and a Windows guest I have an hardware error. The bug is well known[1][2] and seems fixed with the package 3.5.0-16-generic. But I use 3.5.0-30-generic. Do I need to upgrade to 13.10? Or just the kernel ? Or modify the options of the kvm module? Thanks. [

[libvirt-users] cpu passthrough

2013-05-23 Thread Thomas Manninger
Hello, i am using debian6 with libvirt and kvm. I have a windows 7 as a guest machine, and this machine needs more then 2 cpu threads. If i only set vcpu in the xml configuration of the machine, i only see 2 cpus in the windows task manager (because of the windows cpu limitation). I found a tut