From: Cornelia Huck <cohuck@redhat.com>
To: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: Janosch Frank <frankja@linux.vnet.ibm.com>,
KVM <kvm@vger.kernel.org>, David Hildenbrand <david@redhat.com>,
Thomas Huth <thuth@redhat.com>,
Ulrich Weigand <Ulrich.Weigand@de.ibm.com>,
Claudio Imbrenda <imbrenda@linux.ibm.com>,
Andrea Arcangeli <aarcange@redhat.com>
Subject: Re: [RFCv2 20/37] KVM: s390: protvirt: Add new gprs location handling
Date: Wed, 5 Feb 2020 14:52:59 +0100 [thread overview]
Message-ID: <20200205145259.0b228033.cohuck@redhat.com> (raw)
In-Reply-To: <20200203131957.383915-21-borntraeger@de.ibm.com>
On Mon, 3 Feb 2020 08:19:40 -0500
Christian Borntraeger <borntraeger@de.ibm.com> wrote:
> From: Janosch Frank <frankja@linux.ibm.com>
>
> Guest registers for protected guests are stored at offset 0x380.
>
> Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
> ---
> arch/s390/include/asm/kvm_host.h | 4 +++-
> arch/s390/kvm/kvm-s390.c | 11 +++++++++++
> 2 files changed, 14 insertions(+), 1 deletion(-)
>
With the things pointed out by Thomas fixed:
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
next prev parent reply other threads:[~2020-02-05 13:53 UTC|newest]
Thread overview: 200+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-03 13:19 [RFCv2 00/37] KVM: s390: Add support for protected VMs Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 01/37] DOCUMENTATION: protvirt: Protected virtual machine introduction Christian Borntraeger
2020-02-03 15:42 ` Cornelia Huck
2020-02-03 21:41 ` Christian Borntraeger
2020-02-04 9:19 ` Cornelia Huck
2020-02-04 9:32 ` Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 02/37] s390/protvirt: introduce host side setup Christian Borntraeger
2020-02-03 17:12 ` Cornelia Huck
2020-02-03 22:03 ` Christian Borntraeger
2020-02-04 9:28 ` Cornelia Huck
2020-02-04 9:38 ` Christian Borntraeger
2020-02-04 9:49 ` Cornelia Huck
2020-02-04 8:40 ` Thomas Huth
2020-02-04 9:12 ` Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 03/37] s390/protvirt: add ultravisor initialization Christian Borntraeger
2020-02-04 10:03 ` Thomas Huth
2020-02-04 10:23 ` Cornelia Huck
2020-02-04 11:22 ` Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 04/37] mm:gup/writeback: add callbacks for inaccessible pages Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 05/37] s390/mm: provide memory management functions for protected KVM guests Christian Borntraeger
2020-02-04 10:57 ` Cornelia Huck
2020-02-04 11:48 ` Claudio Imbrenda
2020-02-04 11:56 ` Christian Borntraeger
2020-02-04 12:15 ` Cornelia Huck
2020-02-05 9:52 ` Janosch Frank
2020-02-03 13:19 ` [RFCv2 06/37] s390: add (non)secure page access exceptions handlers Christian Borntraeger
2020-02-04 10:37 ` Thomas Huth
2020-02-04 11:41 ` Claudio Imbrenda
2020-02-04 12:48 ` Thomas Huth
2020-02-04 13:08 ` Claudio Imbrenda
2020-02-04 13:22 ` Thomas Huth
2020-02-04 12:03 ` Christian Borntraeger
2020-02-04 11:18 ` Cornelia Huck
2020-02-04 12:04 ` Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 07/37] KVM: s390: add new variants of UV CALL Christian Borntraeger
2020-02-04 12:11 ` Cornelia Huck
2020-02-04 12:30 ` Claudio Imbrenda
2020-02-04 12:34 ` Cornelia Huck
2020-02-04 13:33 ` Christian Borntraeger
2020-02-04 13:27 ` Thomas Huth
2020-02-04 13:55 ` Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 08/37] KVM: s390: protvirt: Add initial lifecycle handling Christian Borntraeger
2020-02-04 12:13 ` David Hildenbrand
2020-02-04 12:34 ` Christian Borntraeger
2020-02-05 10:01 ` Janosch Frank
2020-02-04 16:27 ` Cornelia Huck
2020-02-04 21:13 ` Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 09/37] KVM: s390: protvirt: Add KVM api documentation Christian Borntraeger
2020-02-04 20:19 ` Thomas Huth
2020-02-04 21:40 ` Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 10/37] KVM: s390: protvirt: Secure memory is not mergeable Christian Borntraeger
2020-02-04 12:15 ` David Hildenbrand
2020-02-04 12:53 ` Christian Borntraeger
2020-02-04 12:54 ` David Hildenbrand
2020-02-04 13:04 ` [PATCH v2 " Christian Borntraeger
2020-02-04 13:05 ` David Hildenbrand
2020-02-03 13:19 ` [RFCv2 11/37] KVM: s390/mm: Make pages accessible before destroying the guest Christian Borntraeger
2020-02-04 20:52 ` Thomas Huth
2020-02-05 9:03 ` Christian Borntraeger
2020-02-05 10:35 ` Cornelia Huck
2020-02-05 18:29 ` Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 12/37] KVM: s390: protvirt: Handle SE notification interceptions Christian Borntraeger
2020-02-04 12:16 ` David Hildenbrand
2020-02-04 12:23 ` Christian Borntraeger
2020-02-04 21:16 ` Thomas Huth
2020-02-04 21:46 ` Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 13/37] KVM: s390: protvirt: Instruction emulation Christian Borntraeger
2020-02-04 12:20 ` David Hildenbrand
2020-02-04 12:29 ` Christian Borntraeger
2020-02-04 17:07 ` Cornelia Huck
2020-02-04 21:21 ` Thomas Huth
2020-02-03 13:19 ` [RFCv2 14/37] KVM: s390: protvirt: Add interruption injection controls Christian Borntraeger
2020-02-05 6:59 ` Thomas Huth
2020-02-05 8:46 ` Christian Borntraeger
2020-02-05 8:56 ` Michael Mueller
2020-02-05 8:54 ` Michael Mueller
2020-02-05 10:45 ` Cornelia Huck
2020-02-03 13:19 ` [RFCv2 15/37] KVM: s390: protvirt: Implement interruption injection Christian Borntraeger
2020-02-05 9:51 ` Thomas Huth
2020-02-05 10:48 ` Christian Borntraeger
2020-02-05 11:25 ` Cornelia Huck
2020-02-05 17:49 ` Christian Borntraeger
2020-02-06 8:21 ` Cornelia Huck
2020-02-05 17:56 ` Christian Borntraeger
2020-02-05 11:31 ` Cornelia Huck
2020-02-05 11:46 ` Michael Mueller
2020-02-05 12:11 ` Cornelia Huck
2020-02-05 12:26 ` Michael Mueller
2020-02-05 18:00 ` Christian Borntraeger
2020-02-06 8:23 ` Cornelia Huck
2020-02-05 15:30 ` Michael Mueller
2020-02-03 13:19 ` [RFCv2 16/37] KVM: s390: protvirt: Add SCLP interrupt handling Christian Borntraeger
2020-02-05 12:22 ` Cornelia Huck
2020-02-05 18:14 ` Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 17/37] KVM: s390: protvirt: Add machine-check interruption injection controls Christian Borntraeger
2020-02-05 7:06 ` Thomas Huth
2020-02-03 13:19 ` [RFCv2 18/37] KVM: s390: protvirt: Implement machine-check interruption injection Christian Borntraeger
2020-02-05 7:10 ` Thomas Huth
2020-02-05 13:47 ` Cornelia Huck
2020-02-05 18:18 ` Christian Borntraeger
2020-02-06 8:25 ` Cornelia Huck
2020-02-06 9:01 ` Christian Borntraeger
2020-02-06 9:11 ` Cornelia Huck
2020-02-03 13:19 ` [RFCv2 19/37] KVM: s390: protvirt: Handle spec exception loops Christian Borntraeger
2020-02-05 13:50 ` Cornelia Huck
2020-02-05 18:21 ` Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 20/37] KVM: s390: protvirt: Add new gprs location handling Christian Borntraeger
2020-02-05 11:18 ` Thomas Huth
2020-02-05 18:45 ` Christian Borntraeger
2020-02-05 13:52 ` Cornelia Huck [this message]
2020-02-03 13:19 ` [RFCv2 21/37] KVM: S390: protvirt: Introduce instruction data area bounce buffer Christian Borntraeger
2020-02-05 11:43 ` David Hildenbrand
2020-02-06 8:43 ` Christian Borntraeger
2020-02-05 12:02 ` Thomas Huth
2020-02-05 12:16 ` Janosch Frank
2020-02-05 17:00 ` Thomas Huth
2020-02-06 9:07 ` Christian Borntraeger
2020-02-06 9:18 ` Thomas Huth
2020-02-06 9:21 ` Christian Borntraeger
2020-02-06 9:20 ` Christian Borntraeger
2020-02-06 9:32 ` Janosch Frank
2020-02-06 9:29 ` David Hildenbrand
2020-02-06 9:39 ` [RFCv2.1] " Christian Borntraeger
2020-02-06 9:54 ` David Hildenbrand
2020-02-06 10:02 ` Christian Borntraeger
2020-02-06 10:08 ` David Hildenbrand
2020-02-06 10:10 ` Christian Borntraeger
2020-02-06 12:46 ` Christian Borntraeger
2020-02-06 10:32 ` Thomas Huth
2020-02-06 11:07 ` Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 22/37] KVM: s390: protvirt: handle secure guest prefix pages Christian Borntraeger
2020-02-05 11:51 ` David Hildenbrand
2020-02-05 19:38 ` Christian Borntraeger
2020-02-05 11:52 ` David Hildenbrand
2020-02-05 19:39 ` Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 23/37] KVM: s390/mm: handle guest unpin events Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 24/37] KVM: s390: protvirt: Write sthyi data to instruction data area Christian Borntraeger
2020-02-05 12:09 ` Thomas Huth
2020-02-05 18:52 ` Christian Borntraeger
2020-02-05 14:27 ` Cornelia Huck
2020-02-03 13:19 ` [RFCv2 25/37] KVM: s390: protvirt: STSI handling Christian Borntraeger
2020-02-05 12:13 ` Thomas Huth
2020-02-05 19:22 ` Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 26/37] KVM: s390: protvirt: disallow one_reg Christian Borntraeger
2020-02-05 12:16 ` Thomas Huth
2020-02-05 19:25 ` Christian Borntraeger
2020-02-05 14:42 ` Cornelia Huck
2020-02-03 13:19 ` [RFCv2 27/37] KVM: s390: protvirt: Only sync fmt4 registers Christian Borntraeger
2020-02-04 17:15 ` Cornelia Huck
2020-02-04 22:08 ` Christian Borntraeger
2020-02-05 16:29 ` Cornelia Huck
2020-02-03 13:19 ` [RFCv2 28/37] KVM: s390: protvirt: Add program exception injection Christian Borntraeger
2020-02-05 16:38 ` Cornelia Huck
2020-02-05 19:31 ` Christian Borntraeger
2020-02-05 17:59 ` Thomas Huth
2020-02-05 19:32 ` Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 29/37] DOCUMENTATION: protvirt: Diag 308 IPL Christian Borntraeger
2020-02-03 16:13 ` Cornelia Huck
2020-02-04 8:13 ` Christian Borntraeger
2020-02-04 9:35 ` Cornelia Huck
2020-02-03 13:19 ` [RFCv2 30/37] KVM: s390: protvirt: Add diag 308 subcode 8 - 10 handling Christian Borntraeger
2020-02-04 18:51 ` Cornelia Huck
2020-02-04 22:19 ` Christian Borntraeger
2020-02-05 18:21 ` Thomas Huth
2020-02-06 10:59 ` Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 31/37] KVM: s390: protvirt: UV calls diag308 0, 1 Christian Borntraeger
2020-02-03 13:19 ` [RFCv2 32/37] KVM: s390: protvirt: Report CPU state to Ultravisor Christian Borntraeger
2020-02-06 11:12 ` Thomas Huth
2020-02-06 11:17 ` Christian Borntraeger
2020-02-06 14:29 ` Cornelia Huck
2020-02-03 13:19 ` [RFCv2 33/37] KVM: s390: protvirt: Support cmd 5 operation state Christian Borntraeger
2020-02-06 11:21 ` Thomas Huth
2020-02-06 15:17 ` Cornelia Huck
2020-02-03 13:19 ` [RFCv2 34/37] KVM: s390: protvirt: Add UV debug trace Christian Borntraeger
2020-02-06 9:41 ` Cornelia Huck
2020-02-07 8:05 ` Christian Borntraeger
2020-02-07 8:27 ` Cornelia Huck
2020-02-14 8:32 ` Christian Borntraeger
2020-02-14 8:53 ` Cornelia Huck
2020-02-03 13:19 ` [RFCv2 35/37] KVM: s390: protvirt: Mask PSW interrupt bits for interception 104 and 112 Christian Borntraeger
2020-02-06 10:10 ` Cornelia Huck
2020-02-06 11:11 ` Christian Borntraeger
2020-02-06 12:03 ` Thomas Huth
2020-02-03 13:19 ` [RFCv2 36/37] KVM: s390: protvirt: do not inject interrupts after start Christian Borntraeger
2020-02-06 10:13 ` Cornelia Huck
2020-02-06 14:24 ` Christian Borntraeger
2020-02-06 12:03 ` Thomas Huth
2020-02-03 13:19 ` [RFCv2 37/37] KVM: s390: protvirt: Add UV cpu reset calls Christian Borntraeger
2020-02-05 18:27 ` Thomas Huth
2020-02-05 20:24 ` Christian Borntraeger
2020-02-06 10:45 ` Cornelia Huck
2020-02-06 14:27 ` Christian Borntraeger
2020-02-06 14:39 ` David Hildenbrand
2020-02-06 15:07 ` Thomas Huth
2020-02-03 13:23 ` [RFCv2 00/37] KVM: s390: Add support for protected VMs Cornelia Huck
2020-02-03 13:32 ` Christian Borntraeger
2020-02-03 14:42 ` Cornelia Huck
2020-02-05 11:34 ` David Hildenbrand
2020-02-05 11:38 ` Christian Borntraeger
2020-02-05 11:40 ` Cornelia Huck
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