From: Cornelia Huck <cohuck@redhat.com>
To: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: "Paolo Bonzini" <pbonzini@redhat.com>,
"Radim Krčmář" <rkrcmar@redhat.com>, KVM <kvm@vger.kernel.org>,
linux-s390 <linux-s390@vger.kernel.org>,
"Jason J. Herne" <jjherne@linux.vnet.ibm.com>
Subject: Re: [PATCH 05/11] KVM: s390: Support Configuration z/Architecture Mode
Date: Mon, 28 Aug 2017 13:35:11 +0200 [thread overview]
Message-ID: <20170828133511.4e4c4434.cohuck@redhat.com> (raw)
In-Reply-To: <1503907651-65296-2-git-send-email-borntraeger@de.ibm.com>
On Mon, 28 Aug 2017 10:07:28 +0200
Christian Borntraeger <borntraeger@de.ibm.com> wrote:
> From: "Jason J. Herne" <jjherne@linux.vnet.ibm.com>
>
> kvm has always supported the concept of starting in z/Arch mode so let's
> reflect the feature bit to the guest.
>
> Also, we change sigp set architecture to reject any request to change
> architecture modes.
>
> Signed-off-by: Jason J. Herne <jjherne@linux.vnet.ibm.com>
> Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
> ---
> arch/s390/kvm/sigp.c | 36 +++++++++++++++++-------------------
> arch/s390/tools/gen_facilities.c | 1 +
> 2 files changed, 18 insertions(+), 19 deletions(-)
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
next prev parent reply other threads:[~2017-08-28 11:35 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-28 8:07 [PATCH 00/11] KVM: s390: Fixes and features for 4.14 Christian Borntraeger
2017-08-28 8:07 ` [PATCH 05/11] KVM: s390: Support Configuration z/Architecture Mode Christian Borntraeger
2017-08-28 9:07 ` Cornelia Huck
2017-08-28 9:11 ` Christian Borntraeger
2017-08-28 9:14 ` Christian Borntraeger
2017-08-28 11:33 ` Cornelia Huck
2017-08-28 11:35 ` Cornelia Huck [this message]
2017-08-28 14:06 ` David Hildenbrand
2017-08-28 14:24 ` Christian Borntraeger
2017-08-28 14:38 ` David Hildenbrand
2017-08-28 14:42 ` Christian Borntraeger
2017-08-28 19:27 ` David Hildenbrand
2017-08-28 19:35 ` Christian Borntraeger
2017-08-28 19:38 ` Christian Borntraeger
2017-08-28 19:42 ` David Hildenbrand
2017-08-29 7:18 ` Christian Borntraeger
2017-08-29 12:08 ` David Hildenbrand
2017-08-29 12:21 ` Christian Borntraeger
2017-08-29 12:24 ` David Hildenbrand
2017-08-29 14:31 ` [PATCH] KVM: s390: we are always in czam mode David Hildenbrand
2017-08-29 14:40 ` Cornelia Huck
2017-08-29 14:48 ` Christian Borntraeger
2017-08-28 19:41 ` [PATCH 05/11] KVM: s390: Support Configuration z/Architecture Mode David Hildenbrand
2017-08-28 8:07 ` [PATCH 06/11] KVM: s390: Multiple Epoch Facility support Christian Borntraeger
2017-08-28 11:21 ` Cornelia Huck
2017-08-28 11:36 ` Christian Borntraeger
2017-08-28 11:45 ` Cornelia Huck
2017-08-29 12:24 ` David Hildenbrand
2017-08-29 12:46 ` Christian Borntraeger
2017-08-29 12:54 ` David Hildenbrand
2017-08-29 12:59 ` Christian Borntraeger
2017-08-28 8:07 ` [PATCH 10/11] KVM: s390: sthyi: remove invalid guest write access Christian Borntraeger
2017-08-28 11:39 ` Cornelia Huck
2017-08-28 8:07 ` [PATCH 11/11] KVM: s390: expose no-DAT to guest and migration support Christian Borntraeger
2017-08-28 12:12 ` Cornelia Huck
2017-08-28 12:17 ` [PATCH 00/11] KVM: s390: Fixes and features for 4.14 Cornelia Huck
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