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hw/i386: Update structures to save the number of nodes per package

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Update structures X86CPUTopoIDs and CPUX86State to hold the number of
nodes per package. This is required to build EPYC mode topology.

Signed-off-by: Babu Moger <babu.moger@amd.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Message-Id: <158396720035.58170.1973738805301006456.stgit@naples-babu.amd.com>
This commit is contained in:
Babu Moger 2020-03-11 17:53:20 -05:00 • committed by Eduardo Habkost
parent 156778a083
commit c24a41bb53
6 changed files with 25 additions and 20 deletions
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hw/i386/x86.c
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@ -62,6 +62,7 @@ inline void init_topo_info(X86CPUTopoInfo *topo_info,
{
MachineState *ms = MACHINE(x86ms);
topo_info->nodes_per_pkg = ms->numa_state->num_nodes / ms->smp.sockets;
topo_info->dies_per_pkg = x86ms->smp_dies;
topo_info->cores_per_die = ms->smp.cores;
topo_info->threads_per_core = ms->smp.threads;