Fix the syntax-check failures (which can be seen after
python3-flake8-import-order package is installed) with the help
of isort[1]:
289/316 libvirt:syntax-check / flake8 FAIL 5.24s exit status 2
[1]: https://pycqa.github.io/isort/
Signed-off-by: Han Han <hhan@redhat.com>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Commit 10b5e789c5 attempts to filter out the logical processor id
in the generated data to remove noise and irrelevant changes in the
output.
cpuid-leaf 0x0B may have more than two sub-leaves though. Filter out
logical processor id from all sub-leaves of 0x0B and 0x1F (superset
of the information in 0x0B).
Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
cpu-data.py assumes that all "feature" nodes have exactly one child.
This assumption will no longer be true when the cpumap includes alias-
names for features.
Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Reporting hv-* properties properly requires hv to be enabled,
see qemu commit 071ce4b03b.
Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Linux 5.13 introduces "kcpuid", a tool similar to "cpuid", see
https://lore.kernel.org/lkml/1614928878-86075-1-git-send-email-feng.tang@intel.com/
Output formats of cpuid and kcpuid differ slightly. This adds support
for the latter.
Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
The output of cpuid depends on the logical processor id the process
runs on, as reflected by the "local apic id" present in cpuid leaves
(eax=1,ebx=0), (eax=11,ebx=0), and (eax=11,ebx=1). This produces
arbitrary changes in the output files that complicate comparisons.
This patch masks the occurences of the local apic id with 0x00, so
that two consecutive runs of "./cpu-data.py gather" produce identical
results.
Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
It is now doing way more than gathering the CPU data from a host as the
other scripts were merged in it.
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
