Re: [patch] KVM: do VMXOFF upon reboot

2007-01-21 Thread Avi Kivity
Ingo Molnar wrote: * Ingo Molnar <[EMAIL PROTECTED]> wrote: So i think we should do the patch below - this makes reboot work even in atomic contexts. [...] hm, this causes problems if KVM is not active on a VT-capable CPU: even on CPUs with VT supported, if a VT context is not actual

Re: [patch] KVM: do VMXOFF upon reboot

2007-01-17 Thread Ingo Molnar
d, a vmxoff causes an invalid opcode exception. So the updated patch below uses a slightly more sophisticated approach to avoid that problem. Ingo > Subject: [patch] kvm: do VMXOFF upon reboot From: Ingo Molnar <[EMAIL PROTECTED]> my laptop's BIOS appar

[patch] KVM: do VMXOFF upon reboot

2007-01-17 Thread Ingo Molnar
flushed.) I have tested this without the other kernel/sys.c patch, and this solves the hung reboot problem equally well. Ingo -----> Subject: [patch] KVM: do VMXOFF upon reboot From: Ingo Molnar <[EMAIL PROTECTED]> my laptop's BIOS apparently gets confused