From: Pierre Morel <pmorel@linux.ibm.com>
To: Claudio Imbrenda <imbrenda@linux.ibm.com>
Cc: linux-s390@vger.kernel.org, frankja@linux.ibm.com,
thuth@redhat.com, kvm@vger.kernel.org, cohuck@redhat.com,
david@redhat.com
Subject: Re: [kvm-unit-tests PATCH v1 4/4] s390x: Topology: checking Configuration Topology Information
Date: Mon, 9 Aug 2021 17:59:24 +0200 [thread overview]
Message-ID: <b33060f3-9863-0cc2-d075-0c979041e1dc@linux.ibm.com> (raw)
In-Reply-To: <20210809122212.6dbaafea@p-imbrenda>
On 8/9/21 12:22 PM, Claudio Imbrenda wrote:
> On Mon, 9 Aug 2021 10:48:54 +0200
> Pierre Morel <pmorel@linux.ibm.com> wrote:
>
>> STSI with function code 15 is used to store the CPU configuration
>> topology.
>>
...
>>
>> +static void check_sysinfo_15_1_x(struct sysinfo_15_1_x *info)
>> +{
>> + struct topology_container *tc, *end;
>> + struct topology_core *cpus;
>> + int nb_nl0 = 0, nb_nl1 = 0, nb_nl2 = 0, nb_nl3 = 0;
>> +
>> + if (mnest > 5)
>> + report(info->mag6 == 0, "topology level 6");
>> + if (mnest > 4)
>> + report(info->mag5 == nodes, "Maximum number of
>> nodes");
>> + if (mnest > 3)
>> + report(info->mag4 == drawers, "Maximum number of
>> drawers");
>> + if (mnest > 2)
>> + report(info->mag3 == books, "Maximum number of
>> book");
>
> * books
right, thanks
...
regards,
Pierre
--
Pierre Morel
IBM Lab Boeblingen
prev parent reply other threads:[~2021-08-09 15:59 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-09 8:48 [kvm-unit-tests PATCH v1 0/4] S390x: CPU Topology Information Pierre Morel
2021-08-09 8:48 ` [kvm-unit-tests PATCH v1 1/4] s390x: lib: Add SCLP toplogy nested level Pierre Morel
2021-08-09 9:53 ` Claudio Imbrenda
2021-08-09 14:23 ` Pierre Morel
2021-08-09 8:48 ` [kvm-unit-tests PATCH v1 2/4] s390x: lib: Move stsi_get_fc to library Pierre Morel
2021-08-09 9:53 ` Claudio Imbrenda
2021-08-09 10:16 ` Janosch Frank
2021-08-09 14:23 ` Pierre Morel
2021-08-09 8:48 ` [kvm-unit-tests PATCH v1 3/4] s390x: topology: check the Perform Topology Function Pierre Morel
2021-08-09 10:03 ` Claudio Imbrenda
2021-08-09 15:24 ` Pierre Morel
2021-08-09 10:12 ` Janosch Frank
2021-08-09 15:57 ` Pierre Morel
2021-08-09 8:48 ` [kvm-unit-tests PATCH v1 4/4] s390x: Topology: checking Configuration Topology Information Pierre Morel
2021-08-09 10:22 ` Claudio Imbrenda
2021-08-09 15:59 ` Pierre Morel [this message]
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