Re: Re: [PATCH 01/11] tests: Add hostcpudata for machine with CPU clusters

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On Wed, Jan 10, 2024 at 09:40:17 -0800, Andrea Bolognani wrote:
> On Wed, Jan 10, 2024 at 12:51:58PM +0100, Peter Krempa wrote:
> > On Mon, Jan 08, 2024 at 20:26:00 +0100, Andrea Bolognani wrote:
> > > The data is taken from an HPE Apollo 70 machine, which uses
> > > aarch64 CPUs. It is interesting for us because non-dummy
> > > information about CPU clusters is exposed through sysfs.
> > >
> > > Signed-off-by: Andrea Bolognani <abologna@xxxxxxxxxx>
> > > ---
> > >  .../linux-basic-clusters/system/cpu           |    1 +
> > >  .../linux-basic-clusters/system/node          |    1 +
> > >  .../vircaps-aarch64-basic-clusters.xml        |  255 +++
> > >  tests/vircaps2xmltest.c                       |    1 +
> > >  .../linux-aarch64-with-clusters.cpuinfo       | 2016 +++++++++++++++++
> > >  .../linux-aarch64-with-clusters.expected      |    1 +
> > >  .../cpu/cpu0/topology/cluster_cpus            |    1 +
> > >  .../cpu/cpu0/topology/cluster_cpus_list       |    1 +
> > >  .../cpu/cpu0/topology/cluster_id              |    1 +
> > >  .../cpu/cpu0/topology/core_cpus               |    1 +
> > >  .../cpu/cpu0/topology/core_cpus_list          |    1 +
> > >  .../cpu/cpu0/topology/core_id                 |    1 +
> > >  .../cpu/cpu0/topology/core_siblings           |    1 +
> > >  .../cpu/cpu0/topology/core_siblings_list      |    1 +
> > >  .../cpu/cpu0/topology/package_cpus            |    1 +
> > >  .../cpu/cpu0/topology/package_cpus_list       |    1 +
> > >  .../cpu/cpu0/topology/physical_package_id     |    1 +
> > >  .../cpu/cpu0/topology/thread_siblings         |    1 +
> > >  .../cpu/cpu0/topology/thread_siblings_list    |    1 +
> >
> > Uhh:
> >  3149 files changed, 5418 insertions(+)
> 
> You're right, it's a bit silly.
> 
> For v2 I've compressed things from 224 CPUs down to just 8, all
> while preserving the information we actually care about, i.e. there
> being multiple clusters. The diffstat is a lot more reasonable:
> 
>   85 files changed, 194 insertions(+)

Thanks for that! That looks soo much more reasonable
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