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| author |   Alexander Graf <agraf@suse.de> | 2014-07-14 18:33:08 +0200 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2014-07-28 15:23:17 +0200 |
| commit | 92b591a4c46b103ebd3fc0d03a084e1efd331253 (patch) | |
| tree | c42fdfa42d3ed67eb530977768d6f614024815ec /tools/perf/scripts/python/check-perf-trace.py | |
| parent | KVM: Rename and add argument to check_extension (diff) | |
| download | wireguard-linux-92b591a4c46b103ebd3fc0d03a084e1efd331253.tar.xz wireguard-linux-92b591a4c46b103ebd3fc0d03a084e1efd331253.zip | |
KVM: Allow KVM_CHECK_EXTENSION on the vm fd
The KVM_CHECK_EXTENSION is only available on the kvm fd today. Unfortunately
on PPC some of the capabilities change depending on the way a VM was created.
So instead we need a way to expose capabilities as VM ioctl, so that we can
see which VM type we're using (HV or PR). To enable this, add the
KVM_CHECK_EXTENSION ioctl to our vm ioctl portfolio.
Signed-off-by: Alexander Graf <agraf@suse.de>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions