On Fri, Nov 23, 2012 at 02:40:10PM +0100, Alexander Graf wrote:
>
> On 23.11.2012, at 11:18, Jens Freimann wrote:
>
> > When resetting vcpus on s390/kvm we have to clear registers, psw
> > and prefix as described in the z/Architecture PoP, otherwise a
> > reboot won't work. IPL PSW and prefix are
On Fri, Nov 23, 2012 at 03:32:16PM +0100, Christian Borntraeger wrote:
> On 23/11/12 14:40, Alexander Graf wrote:
> >
> > On 23.11.2012, at 11:18, Jens Freimann wrote:
> >
> >> When resetting vcpus on s390/kvm we have to clear registers, psw
> >> and prefix as described in the z/Architecture PoP,
On 23.11.2012, at 16:02, Peter Maydell wrote:
> On 23 November 2012 10:18, Jens Freimann wrote:
>> +/* The initial reset call is needed here to reset in-kernel
>> + * vcpu data that we can't access directly from QEMU.
>
> If there's in-kernel vcpu data we can't access from QEMU,
> doesn
On 23 November 2012 10:18, Jens Freimann wrote:
> +/* The initial reset call is needed here to reset in-kernel
> + * vcpu data that we can't access directly from QEMU.
If there's in-kernel vcpu data we can't access from QEMU,
doesn't this cause problems for migration?
> Before
> + *
On 23.11.2012, at 15:32, Christian Borntraeger wrote:
> On 23/11/12 14:40, Alexander Graf wrote:
>>
>> On 23.11.2012, at 11:18, Jens Freimann wrote:
>>
>>> When resetting vcpus on s390/kvm we have to clear registers, psw
>>> and prefix as described in the z/Architecture PoP, otherwise a
>>> reb
On 23/11/12 14:40, Alexander Graf wrote:
>
> On 23.11.2012, at 11:18, Jens Freimann wrote:
>
>> When resetting vcpus on s390/kvm we have to clear registers, psw
>> and prefix as described in the z/Architecture PoP, otherwise a
>> reboot won't work. IPL PSW and prefix are set later on by the
>> s3
On 23.11.2012, at 11:18, Jens Freimann wrote:
> When resetting vcpus on s390/kvm we have to clear registers, psw
> and prefix as described in the z/Architecture PoP, otherwise a
> reboot won't work. IPL PSW and prefix are set later on by the
> s390-ipl device reset code.
>
> Signed-off-by: Jens
When resetting vcpus on s390/kvm we have to clear registers, psw
and prefix as described in the z/Architecture PoP, otherwise a
reboot won't work. IPL PSW and prefix are set later on by the
s390-ipl device reset code.
Signed-off-by: Jens Freimann
---
target-s390x/kvm.c | 26 +
