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| author | David Hildenbrand <david@redhat.com> | 2019-10-21 12:05:15 +0200 |
|---|---|---|
| committer | Cornelia Huck <cohuck@redhat.com> | 2019-10-21 18:03:08 +0200 |
| commit | de60a92ea7b7977854420c58fd98f38cb6de6de6 (patch) | |
| tree | f01cd32a13c64cb93570a8a4b40dc3307a760832 /target/alpha/fpu_helper.c | |
| parent | 38ad4fa3de4a0e747940711f16028fc509a4a6b6 (diff) | |
| download | qemu-de60a92ea7b7977854420c58fd98f38cb6de6de6.zip qemu-de60a92ea7b7977854420c58fd98f38cb6de6de6.tar.gz qemu-de60a92ea7b7977854420c58fd98f38cb6de6de6.tar.bz2 | |
s390x/kvm: Set default cpu model for all machine classes
We have to set the default model of all machine classes, not just for
the active one. Otherwise, "query-machines" will indicate the wrong
CPU model ("qemu-s390x-cpu" instead of "host-s390x-cpu") as
"default-cpu-type".
Doing a
{"execute":"query-machines"}
under KVM now results in
{"return": [
{
"hotpluggable-cpus": true,
"name": "s390-ccw-virtio-4.0",
"numa-mem-supported": false,
"default-cpu-type": "host-s390x-cpu",
"cpu-max": 248,
"deprecated": false},
{
"hotpluggable-cpus": true,
"name": "s390-ccw-virtio-2.7",
"numa-mem-supported": false,
"default-cpu-type": "host-s390x-cpu",
"cpu-max": 248,
"deprecated": false
} ...
Libvirt probes all machines via "-machine none,accel=kvm:tcg" and will
currently see the wrong CPU model under KVM.
Reported-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Fixes: b6805e127c6b ("s390x: use generic cpu_model parsing")
Cc: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20191021100515.6978-1-david@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'target/alpha/fpu_helper.c')
0 files changed, 0 insertions, 0 deletions