3 Commits

Author	SHA1	Message	Date
Peter Krempa	9517890f7c	tests: qemuxml2argv: Use proper replacement for 'pc-i440fx-wily' machine ... This machine type comes from downstream ubuntu 15.10. Replace it with a somewhat equivalent qemu-2.3 machine type as we do have test data for that. The change allows the CPU code to pick a proper default CPU in the '-latest' cases. Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>	2020-01-27 14:55:03 +01:00
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
Michal Privoznik	6864d8f740	qemuBuildMemoryBackendProps: Get pagesize early ... https://bugzilla.redhat.com/show_bug.cgi?id=1693066 Up until memfd introduction (in 24b74d187c) we did not need to know @pagesize because qemuGetDomainHupageMemPath() could deal with it being zero (value of zero means use the default hugetlbfs mount). But since for memfd we are not passing a path to hugetlbfs mount rather the page size value we need to know its value upfront. Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>	2019-04-03 16:37:19 +02:00