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| author | Juergen Gross <jgross@suse.com> | 2017-04-12 15:12:09 +0200 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2017-05-02 11:14:17 +0200 |
| commit | 6807cf65f5ba6f2902ab64355d71506b9c14a9dd (patch) | |
| tree | f7f5341e15ce11a16060437e22318fae27f5ebe9 /tools/perf/scripts/python/syscall-counts.py | |
| parent | e657fccb799b970bd1f152e22e13f20e0de7adb5 (diff) | |
x86/xen: use capabilities instead of fake cpuid values for xsave
When running as pv domain xen_cpuid() is being used instead of
native_cpuid(). In xen_cpuid() the xsave feature availability is
indicated by special casing the related cpuid leaf.
Instead of delivering fake cpuid values set or clear the cpu
capability bits for xsave instead.
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions