Commit Graph

4 Commits

Author SHA1 Message Date
Daniel P. Berrangé
fbf27730a3 conf: add support for specifying CPU "dies" parameter
Recently CPU hardware vendors have started to support a new structure
inside the CPU package topology known as a "die". Thus the hierarchy
is now:

  sockets > dies > cores > threads

This adds support for "dies" in the XML parser, with the value
defaulting to 1 if not specified for backwards compatibility.

For example a system with 64 logical CPUs might report

   <topology sockets="4" dies="2" cores="4" threads="2"/>

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2020-01-16 15:11:42 +00:00
Ján Tomko
fdf354fb51 virQEMUCapsHasPCIMultiBus: use def->os.arch
We do not fill out qemuCaps->arch when parsing status XML.

Use def->os.arch like we do for PPC.

This fixes hotplug after daemon restart for domains that use
a user alias for the implicit pci-root on x86.

https://bugzilla.redhat.com/show_bug.cgi?id=1518148
2017-11-30 16:49:05 +01:00
Pavel Hrdina
e6e26a899d tests: unify qemu binary paths for all qemu related tests
Our test data used a lot of different qemu binary paths and some
of them were based on downstream systems.

Note that there is one file where I had to add "accel=kvm" because
the qemuargv2xml code parses "/usr/bin/kvm" as virt type="kvm".

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2017-04-11 14:06:47 +02:00
Peter Krempa
7ab0080bed tests: hotplug: Test CPU hotplug with ppc64 data
Add a positive test and few negative tests.
2017-01-18 10:41:28 +01:00