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Add perf event data collection example for an userspace application #2888

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sahmad98
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Added example for collecting performance counter data at custom user space application probes or USDT probes.

@yonghong-song
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[buildbot, test this please]

@yonghong-song
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[buildbot, ok to test]

@sahmad98 sahmad98 force-pushed the example/perf-event-and-uprobes branch from f27743d to 32d1915 Compare April 28, 2020 06:11
@sahmad98 sahmad98 force-pushed the example/perf-event-and-uprobes branch from b86dd6e to 9843785 Compare May 1, 2020 14:06
@sahmad98 sahmad98 requested a review from yonghong-song May 1, 2020 14:51
@yonghong-song yonghong-song merged commit 59a753d into iovisor:master May 3, 2020
@marceloamaral
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Any idea how perf_read_value can be used?

CrackerCat pushed a commit to CrackerCat/bcc that referenced this pull request Jul 31, 2024
…ovisor#2888)

* Add perf event data collection example for an userspace application
* Add comments for potential issues in perf_event example
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4 participants