From: Thomas Huth <thuth@redhat.com>
To: Pierre Morel <pmorel@linux.ibm.com>, qemu-s390x@nongnu.org
Cc: qemu-devel@nongnu.org, borntraeger@de.ibm.com,
pasic@linux.ibm.com, richard.henderson@linaro.org,
david@redhat.com, cohuck@redhat.com, mst@redhat.com,
pbonzini@redhat.com, kvm@vger.kernel.org, ehabkost@redhat.com,
marcel.apfelbaum@gmail.com, eblake@redhat.com, armbru@redhat.com,
seiden@linux.ibm.com, nrb@linux.ibm.com, nsg@linux.ibm.com,
frankja@linux.ibm.com, berrange@redhat.com, clg@kaod.org
Subject: Re: [PATCH v16 07/11] target/s390x/cpu topology: activating CPU topology
Date: Mon, 27 Feb 2023 14:26:46 +0100 [thread overview]
Message-ID: <b90a748c-e56c-840a-e983-6fc608a10e13@redhat.com> (raw)
In-Reply-To: <20230222142105.84700-8-pmorel@linux.ibm.com>
On 22/02/2023 15.21, Pierre Morel wrote:
> The KVM capability KVM_CAP_S390_CPU_TOPOLOGY is used to
> activate the S390_FEAT_CONFIGURATION_TOPOLOGY feature and
> the topology facility in the host CPU model for the guest
> in the case the topology is available in QEMU and in KVM.
>
> The feature is disabled by default and fenced for SE
> (secure execution).
>
> Signed-off-by: Pierre Morel <pmorel@linux.ibm.com>
> ---
> hw/s390x/cpu-topology.c | 2 +-
> target/s390x/cpu_models.c | 1 +
> target/s390x/kvm/kvm.c | 9 +++++++++
> 3 files changed, 11 insertions(+), 1 deletion(-)
Maybe s/activating/activate/ in the subject?
Anyway:
Reviewed-by: Thomas Huth <thuth@redhat.com>
next prev parent reply other threads:[~2023-02-27 13:27 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-22 14:20 [PATCH v16 00/11] s390x: CPU Topology Pierre Morel
2023-02-22 14:20 ` [PATCH v16 01/11] s390x/cpu topology: add s390 specifics to CPU topology Pierre Morel
2023-02-22 14:20 ` [PATCH v16 02/11] s390x/cpu topology: add topology entries on CPU hotplug Pierre Morel
2023-02-23 12:53 ` Thomas Huth
2023-02-23 14:06 ` pierre
2023-02-23 14:13 ` Nina Schoetterl-Glausch
2023-02-23 14:35 ` pierre
2023-02-22 14:20 ` [PATCH v16 03/11] target/s390x/cpu topology: handle STSI(15) and build the SYSIB Pierre Morel
2023-02-23 13:30 ` Thomas Huth
2023-02-23 14:27 ` pierre
2023-02-27 13:21 ` Nina Schoetterl-Glausch
2023-03-08 15:24 ` Pierre Morel
2023-02-22 14:20 ` [PATCH v16 04/11] s390x/sclp: reporting the maximum nested topology entries Pierre Morel
2023-02-22 14:20 ` [PATCH v16 05/11] s390x/cpu topology: resetting the Topology-Change-Report Pierre Morel
2023-02-22 14:21 ` [PATCH v16 06/11] s390x/cpu topology: interception of PTF instruction Pierre Morel
2023-02-27 12:39 ` Thomas Huth
2023-02-27 14:12 ` Pierre Morel
2023-02-22 14:21 ` [PATCH v16 07/11] target/s390x/cpu topology: activating CPU topology Pierre Morel
2023-02-27 13:26 ` Thomas Huth [this message]
2023-02-27 14:13 ` Pierre Morel
2023-02-22 14:21 ` [PATCH v16 08/11] qapi/s390x/cpu topology: set-cpu-topology monitor command Pierre Morel
2023-02-24 17:15 ` Nina Schoetterl-Glausch
2023-02-27 7:59 ` Thomas Huth
2023-02-27 10:49 ` Nina Schoetterl-Glausch
2023-02-27 12:25 ` Markus Armbruster
2023-02-27 12:51 ` Nina Schoetterl-Glausch
2023-02-27 15:34 ` Markus Armbruster
2023-02-27 10:57 ` Pierre Morel
2023-02-27 11:26 ` Thomas Huth
2023-02-27 12:15 ` Nina Schoetterl-Glausch
2023-02-27 14:11 ` Pierre Morel
2023-03-02 15:00 ` Pierre Morel
2023-02-27 8:26 ` Pierre Morel
2023-02-27 8:52 ` [PATCH v17 08/12] " Pierre Morel
2023-02-27 8:52 ` [PATCH v17 12/12] machine: adding s390 topology to info hotpluggable-cpus Pierre Morel
2023-02-22 14:21 ` [PATCH v16 09/11] machine: adding s390 topology to query-cpu-fast Pierre Morel
2023-02-27 13:27 ` Thomas Huth
2023-02-27 14:13 ` Pierre Morel
2023-02-22 14:21 ` [PATCH v16 10/11] qapi/s390x/cpu topology: CPU_POLARIZATION_CHANGE qapi event Pierre Morel
2023-02-27 13:32 ` Thomas Huth
2023-02-27 14:14 ` Pierre Morel
2023-02-22 14:21 ` [PATCH v16 11/11] docs/s390x/cpu topology: document s390x cpu topology Pierre Morel
2023-02-27 13:58 ` Thomas Huth
2023-02-27 14:17 ` Pierre Morel
2023-02-27 14:27 ` Thomas Huth
2023-02-27 17:34 ` Pierre Morel
2023-03-01 15:52 ` Nina Schoetterl-Glausch
2023-03-02 8:58 ` Pierre Morel
2023-02-27 14:00 ` [PATCH v16 00/11] s390x: CPU Topology Thomas Huth
2023-02-27 14:20 ` Pierre Morel
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