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From: "Daniel P. Berrangé" <berrange@redhat.com>
To: Pierre Morel <pmorel@linux.ibm.com>
Cc: qemu-s390x@nongnu.org, qemu-devel@nongnu.org,
	borntraeger@de.ibm.com, pasic@linux.ibm.com,
	richard.henderson@linaro.org, david@redhat.com, thuth@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, scgl@linux.ibm.com,
	frankja@linux.ibm.com, clg@kaod.org
Subject: Re: [PATCH v14 11/11] docs/s390x/cpu topology: document s390x cpu topology
Date: Thu, 12 Jan 2023 11:58:37 +0000	[thread overview]
Message-ID: <Y7/17Yjblca57VT9@redhat.com> (raw)
In-Reply-To: <20230105145313.168489-12-pmorel@linux.ibm.com>

On Thu, Jan 05, 2023 at 03:53:13PM +0100, Pierre Morel wrote:
> Add some basic examples for the definition of cpu topology
> in s390x.
> 
> Signed-off-by: Pierre Morel <pmorel@linux.ibm.com>
> ---
>  docs/system/s390x/cpu-topology.rst | 292 +++++++++++++++++++++++++++++
>  docs/system/target-s390x.rst       |   1 +
>  2 files changed, 293 insertions(+)
>  create mode 100644 docs/system/s390x/cpu-topology.rst
> 
> diff --git a/docs/system/s390x/cpu-topology.rst b/docs/system/s390x/cpu-topology.rst
> new file mode 100644
> index 0000000000..0020b70b50
> --- /dev/null
> +++ b/docs/system/s390x/cpu-topology.rst
> @@ -0,0 +1,292 @@
> +CPU Topology on s390x
> +=====================
> +
> +CPU Topology on S390x provides up to 5 levels of topology containers:
> +nodes, drawers, books, sockets and CPUs.

The last level should be 'cores' not CPUs for QEMU terminology.

> +While the higher level containers, Containers Topology List Entries,
> +(Containers TLE) define a tree hierarchy, the lowest level of topology
> +definition, the CPU Topology List Entry (CPU TLE), provides the placement
> +of the CPUs inside the parent container.

With regards,
Daniel
-- 
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  parent reply	other threads:[~2023-01-12 12:06 UTC|newest]

Thread overview: 79+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-01-05 14:53 [PATCH v14 00/11] s390x: CPU Topology Pierre Morel
2023-01-05 14:53 ` [PATCH v14 01/11] s390x/cpu topology: adding s390 specificities to CPU topology Pierre Morel
2023-01-10 11:37   ` Thomas Huth
2023-01-16 16:32     ` Pierre Morel
2023-01-17  7:25       ` Thomas Huth
2023-01-13 16:58   ` Nina Schoetterl-Glausch
2023-01-16 17:28     ` Pierre Morel
2023-01-16 20:34       ` Nina Schoetterl-Glausch
2023-01-17  9:49         ` Pierre Morel
2023-01-17  7:22       ` Thomas Huth
2023-01-05 14:53 ` [PATCH v14 02/11] s390x/cpu topology: add topology entries on CPU hotplug Pierre Morel
2023-01-10 13:00   ` Thomas Huth
2023-01-11  9:23     ` Nina Schoetterl-Glausch
2023-01-16 18:24     ` Pierre Morel
2023-01-13 18:15   ` Nina Schoetterl-Glausch
2023-01-17 13:55     ` Pierre Morel
2023-01-17 16:48       ` Nina Schoetterl-Glausch
2023-01-19 13:34         ` Pierre Morel
2023-01-05 14:53 ` [PATCH v14 03/11] target/s390x/cpu topology: handle STSI(15) and build the SYSIB Pierre Morel
2023-01-10 14:29   ` Thomas Huth
2023-01-11  9:16     ` Thomas Huth
2023-01-11 17:14     ` Nina Schoetterl-Glausch
2023-01-17 16:58       ` Pierre Morel
2023-01-17 16:56     ` Pierre Morel
2023-01-18 10:26       ` Thomas Huth
2023-01-18 11:54         ` Nina Schoetterl-Glausch
2023-01-19 13:12           ` Pierre Morel
2023-01-16 13:11   ` Nina Schoetterl-Glausch
2023-01-16 15:39     ` Pierre Morel
2023-01-05 14:53 ` [PATCH v14 04/11] s390x/sclp: reporting the maximum nested topology entries Pierre Morel
2023-01-11  8:57   ` Thomas Huth
2023-01-17 17:36     ` Pierre Morel
2023-01-17 19:58       ` Nina Schoetterl-Glausch
2023-01-19 13:08         ` Pierre Morel
2023-01-11 17:52   ` Nina Schoetterl-Glausch
2023-01-17 17:44     ` Pierre Morel
2023-01-05 14:53 ` [PATCH v14 05/11] s390x/cpu topology: resetting the Topology-Change-Report Pierre Morel
2023-01-11  9:00   ` Thomas Huth
2023-01-17 17:57     ` Pierre Morel
2023-01-05 14:53 ` [PATCH v14 06/11] s390x/cpu topology: interception of PTF instruction Pierre Morel
2023-01-16 18:24   ` Nina Schoetterl-Glausch
2023-01-18  9:54     ` Pierre Morel
2023-01-20 14:32     ` Pierre Morel
2023-01-05 14:53 ` [PATCH v14 07/11] target/s390x/cpu topology: activating CPU topology Pierre Morel
2023-01-11 10:04   ` Thomas Huth
2023-01-18 10:01     ` Pierre Morel
2023-01-05 14:53 ` [PATCH v14 08/11] qapi/s390/cpu topology: change-topology monitor command Pierre Morel
2023-01-11 10:09   ` Thomas Huth
2023-01-12  8:00     ` Thomas Huth
2023-01-18 14:23     ` Pierre Morel
2023-01-12 12:03   ` Daniel P. Berrangé
2023-01-18 13:17     ` Pierre Morel
2023-01-16 21:09   ` Nina Schoetterl-Glausch
2023-01-17  7:30     ` Thomas Huth
2023-01-17 13:31       ` Nina Schoetterl-Glausch
2023-01-18 10:53         ` Thomas Huth
2023-01-18 14:09           ` Pierre Morel
2023-01-18 15:17           ` Kevin Wolf
2023-01-18 15:48             ` Pierre Morel
2023-01-18 14:06     ` Pierre Morel
2023-01-05 14:53 ` [PATCH v14 09/11] qapi/s390/cpu topology: monitor query topology information Pierre Morel
2023-01-12 11:48   ` Thomas Huth
2023-01-18 15:59     ` Pierre Morel
2023-01-12 12:10   ` Daniel P. Berrangé
2023-01-12 17:27     ` Nina Schoetterl-Glausch
2023-01-12 17:30       ` Daniel P. Berrangé
2023-01-18 15:58     ` Pierre Morel
2023-01-18 16:08       ` Daniel P. Berrangé
2023-01-18 16:57         ` Pierre Morel
2023-01-05 14:53 ` [PATCH v14 10/11] qapi/s390/cpu topology: POLARITY_CHANGE qapi event Pierre Morel
2023-01-12 11:52   ` Thomas Huth
2023-01-18 17:09     ` Pierre Morel
2023-01-20 11:56       ` Thomas Huth
2023-01-20 14:22         ` Pierre Morel
2023-01-05 14:53 ` [PATCH v14 11/11] docs/s390x/cpu topology: document s390x cpu topology Pierre Morel
2023-01-12 11:46   ` Thomas Huth
2023-01-19 14:48     ` Pierre Morel
2023-01-12 11:58   ` Daniel P. Berrangé [this message]
2023-01-18 17:10     ` Pierre Morel

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