y Smetanin
> ; Vitaly Kuznetsov ; KY
> Srinivasan
> Subject: Re: [Qemu-devel] [PATCH 2/2] kvm/x86: Hyper-V kvm exit
>
> On 10/12/2015 04:42 PM, Eric Blake wrote:
> > On 10/09/2015 07:39 AM, Denis V. Lunev wrote:
> >> From: Andrey Smetanin
> >>
> >> A ne
On Mon, Oct 12, 2015 at 07:42:42AM -0600, Eric Blake wrote:
> On 10/09/2015 07:39 AM, Denis V. Lunev wrote:
> > From: Andrey Smetanin
> >
> > A new vcpu exit is introduced to notify the userspace of the
> > changes in Hyper-V synic configuraion triggered by guest writing to the
> Again, is 'synic
On 10/12/2015 04:42 PM, Eric Blake wrote:
On 10/09/2015 07:39 AM, Denis V. Lunev wrote:
From: Andrey Smetanin
A new vcpu exit is introduced to notify the userspace of the
changes in Hyper-V synic configuraion triggered by guest writing to the
s/configuraion/configuration/
Is 'synic' intended?
On 12/10/2015 15:42, Eric Blake wrote:
> > +related with Hyper-V emulation. Currently used to synchronize modified
> > +Hyper-V synic state with userspace.
>
> Again, is 'synic' intended? Hmm, I see it throughout the patch, so it
> looks intentional, but I keep trying to read it as a typo for 's
On 10/12/2015 07:42 AM, Eric Blake wrote:
> On 10/09/2015 07:39 AM, Denis V. Lunev wrote:
>> From: Andrey Smetanin
>>
>> A new vcpu exit is introduced to notify the userspace of the
>> changes in Hyper-V synic configuraion triggered by guest writing to the
>
> s/configuraion/configuration/
> Is '
On 10/09/2015 07:39 AM, Denis V. Lunev wrote:
> From: Andrey Smetanin
>
> A new vcpu exit is introduced to notify the userspace of the
> changes in Hyper-V synic configuraion triggered by guest writing to the
s/configuraion/configuration/
Is 'synic' intended? Is it short for something (if so, s
On Fri, Oct 09, 2015 at 04:41:15PM +0200, Paolo Bonzini wrote:
> On 09/10/2015 15:39, Denis V. Lunev wrote:
> > A new vcpu exit is introduced to notify the userspace of the
> > changes in Hyper-V synic configuraion triggered by guest writing to the
> > corresponding MSRs.
>
> Why is this exit nece
From: Andrey Smetanin
A new vcpu exit is introduced to notify the userspace of the
changes in Hyper-V synic configuraion triggered by guest writing to the
corresponding MSRs.
Signed-off-by: Andrey Smetanin
Reviewed-by: Roman Kagan
Signed-off-by: Denis V. Lunev
CC: Vitaly Kuznetsov
CC: "K. Y.
On 09/10/2015 16:53, Roman Kagan wrote:
>> > Why is this exit necessary?
> The guest writes to synic-related MSRs and that should take "immediate"
> effect.
>
> E.g. it may decide to disable or relocate the message page by writing to
> SIMP MSR. The host is then supposed to stop accessing the o
On 09/10/2015 15:39, Denis V. Lunev wrote:
> From: Andrey Smetanin
>
> A new vcpu exit is introduced to notify the userspace of the
> changes in Hyper-V synic configuraion triggered by guest writing to the
> corresponding MSRs.
>
> Signed-off-by: Andrey Smetanin
> Reviewed-by: Roman Kagan
>
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