[Qemu-devel] Re: [PATCH v3 02/23] Stop current VCPU on synchronous reset requests

[Marcelo Tosatti]

On Fri, Feb 04, 2011 at 07:21:25PM +0100, Jan Kiszka wrote:
> On 2011-02-04 18:52, Jan Kiszka wrote:
> > On 2011-02-04 18:34, Anthony Liguori wrote:
> >> On 02/04/2011 09:47 AM, Marcelo Tosatti wrote:
> >>> The following changes since commit 
> >>> bfddb47a343b4718e5768aa80bce8adead0f7fca:
> >>>
> >>>    Open up the 0.15 development branch (2011-02-02 08:39:28 +0100)
> >>>    
> >>
> >> This series breaks reboot of a Linux guest both with TCG and KVM.
> >>
> >> Perhaps it's a conflict with the ioapic changes from Jan?  I can post a 
> >> tree but if you just rebase to the latest master there shouldn't be any 
> >> conflicts.
> >>
> > 
> > The problem is some patch in the queue itself. I obviously missed that
> > case. Will have a look.
> > 
> 
> Yet another IOTHREAD vs. !IOTHREAD case: We don't need to do anything in
> cpu_stop_current in the single-thread setup as qemu_notify_event already
> kicks us out. Specifically, we must not set the current cpu on
> stop as reset happens without stop/start.
> 
> This replaces patch 2 in the series.
> 
> Jan

Ugh, will check about autotesting !CONFIG_IOTHREAD.

Anthony, queue updated.

git://git.kernel.org/pub/scm/virt/kvm/qemu-kvm.git uq/master