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| author | Peter Xu <peterx@redhat.com> | 2023-04-27 16:11:12 -0400 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2023-05-31 14:05:15 -0700 |
| commit | 21912a653d7dc9b79f3b7e9884179d7b7d593448 (patch) | |
| tree | 02fa8033a06f2cf272983c34ee1b8b43ea8aa4b4 /tools/perf/scripts/python/stackcollapse.py | |
| parent | ba125de35da5184c5325bef5c4c89f6928ce8875 (diff) | |
KVM: selftests: Allow dumping per-vcpu info for uffd threads
There's one PER_VCPU_DEBUG in per-vcpu uffd threads but it's never hit.
Trigger that when quit in normal ways (kick pollfd[1]), meanwhile fix the
number of nanosec calculation.
Signed-off-by: Peter Xu <peterx@redhat.com>
Reviewed-by: James Houghton <jthoughton@google.com>
Link: https://lore.kernel.org/r/20230427201112.2164776-3-peterx@redhat.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions