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| author |   Avi Kivity <avi@redhat.com> | 2011-06-29 18:42:37 +0300 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2011-07-01 11:06:40 +0200 |
| commit | 26ca5c11fb45ae2b2ac7e3574b8db6b3a3c7d350 (patch) | |
| tree | 01f430828eaacf7ba3e0eb541f8d946f3d855696 /tools/perf/scripts/python/syscall-counts.py | |
| parent | x86, perf: Add constraints for architectural PMU (diff) | |
| download | linux-dev-26ca5c11fb45ae2b2ac7e3574b8db6b3a3c7d350.tar.xz linux-dev-26ca5c11fb45ae2b2ac7e3574b8db6b3a3c7d350.zip | |
perf: export perf_event_refresh() to modules
KVM needs one-shot samples, since a PMC programmed to -X will fire after X
events and then again after 2^40 events (i.e. variable period).
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1309362157-6596-4-git-send-email-avi@redhat.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions