Re: [Qemu-devel] [PATCH v14 4/4] pvevent: add document to describe the usage

[Hu Tao <hutao@cn.fujitsu.com>]

On Thu, Mar 14, 2013 at 09:45:30AM +0100, Paolo Bonzini wrote:
> Il 14/03/2013 09:15, Hu Tao ha scritto:
> > Signed-off-by: Hu Tao <hutao@cn.fujitsu.com>
> > ---
> >  docs/pvevent.txt | 16 ++++++++++++++++
> >  1 file changed, 16 insertions(+)
> >  create mode 100644 docs/pvevent.txt
> > 
> > diff --git a/docs/pvevent.txt b/docs/pvevent.txt
> > new file mode 100644
> > index 0000000..749b87c
> > --- /dev/null
> > +++ b/docs/pvevent.txt
> > @@ -0,0 +1,16 @@
> > +PVEVENT DEVICE
> > +==============
> > +
> > +pvevent device is a simulated ISA device, through which guest panic
> > +event is sent to qemu, and an qmp event is generated. This allows
> > +management apps(e.g. libvirt) to be notified and respond to the
> > +event.
> > +
> > +pvevent device is defined with HID "MSFT0001".
> 
> Why MSFT0001?  Otherwise the series looks good.

Will change to QEMU0001.

> 
> Paolo
> 
> > +To use it, one will have to:
> > +
> > +1. add the device by specifying `-device pv-event' in the qemu command
> > +   line.
> > +
> > +2. load pvevent device driver in guest OS.
> >