Performance Monitoring Tools for Linux
This package provides a userspace tool 'perf', which monitors performance for
either unmodified binaries or the entire system. It requires a Linux kernel
which includes the Performance Counters for Linux (PCL) subsystem (>= 2.6.31).
This subsystem utilizes the Performance Monitoring Unit (PMU) / hardware
counters of the underlying cpu architecture (if supported).
- Sources inherited from project SUSE:SLE-15-SP4:GA
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Source Files
Latest Revision
Gustavo Yokoyama Ribeiro (gyribeiro)
committed
(revision 3)
- Apply latest git-fixes reported against kernel-source:
- Build: Fix build error when bpf_skel with clang-10
New patch: perf-bpf_skel-Do-not-use-typedef-to-avoid-error-on-old-clang.patch
New patch: perf-bpf-Fix-building-perf-with-BUILD_BPF_SKEL-1-by-default-in-more-distros.patch (dependent patch)
- Build: Remove needless libpython-version feature chec
New patch: tools-build-Remove-needless-libpython-version-feature-check-that-breaks-test-all-fast-path.patch
- Evsel: Fix regression causing sample periods to be ignored on ARM
New patch: perf-evsel-Override-attr-sample_period-for-non-libpfm4-events.patch
- Inject: Fix crash due to attempting to close inject.output when not opened
New patch: perf-inject-Fix-segfault-due-to-close-without-open.patch
- Intel PT: Correctly update timestamp on error path
New patch: perf-intel-pt-Fix-error-timestamp-setting-on-the-decoder-error-path.patch
- Intel PT: do not universally override state type on FUP event
New patch: perf-intel-pt-Fix-intel_pt_fup_event-assumptions-about-setting-state-type.patch
- Intel PT: consider FUP packets to be an 'instruction'
New patch: perf-intel-pt-Fix-missing-instruction-events-with-q-option.patch
- Intel PT: ensure error path is 0 in intel_pt_walk_trace()
New patch: perf-intel-pt-Fix-next-err-value-walking-trace.patch
- Intel PT: Fix parsing of VM time correlation arguments
New patch: perf-intel-pt-Fix-parsing-of-VM-time-correlation-arguments.patch
- Intel PT: Fix some PGE (packet generation enable/control flow packets) usage
New patch: perf-intel-pt-Fix-some-PGE-packet-generation-enable-control-flow-packets-usage.patch
- Intel PT: Fix synchronization state on overflow and handle subsequent FUP
New patch: perf-intel-pt-Fix-state-setting-when-receiving-overflow-OVF-packet.patch
New patch: perf-intel-pt-Fix-sync-state-when-a-PSB-synchronization-packet-is-found.patch
- Probe: skip function symbols when adding probe point on POWER
New patch: perf-probe-Fix-ppc64-perf-probe-add-events-failed-case.patch
- Script: Apply CPU filtering was to a script's switch events.
New patch: perf-script-Fix-CPU-filtering-of-a-script-s-switch-events.patch
- Script: Fix hex dump character output due to non-printable characters
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