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golang-github-hodgesds-perf-utils-devel-0.5.1-4.fc38.noarch.rpm

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توضیحات

Perf Utilities for Go
ویژگی مقدار
سیستم عامل Linux
توزیع Fedora 38
مخزن Fedora Everything noarch
نام بسته golang-github-hodgesds-perf-utils-devel
نام فایل بسته golang-github-hodgesds-perf-utils-devel-0.5.1-4.fc38.noarch.rpm
نسخه بسته 0.5.1
انتشار بسته 4.fc38
معماری بسته noarch
نگهدارنده -
تاریخ ساخت Thu 19 Jan 2023 11
هاست سازنده buildvm-x86-17.iad2.fedoraproject.org
نوع بسته .rpm
آدرس صفحه اصلی https://github.com/hodgesds/perf-utils
مجوز MIT
حجم دانلود 44K
حجم نصب 175.516K
This package is a go library for interacting with the perf subsystem in Linux. I had trouble finding a golang perf library so I decided to write this by using the linux’s perf as a reference. This library allows you to do things like see how many CPU instructions a function takes (roughly), profile a process for various hardware events, and other interesting things. Note that because the go scheduler can schedule a goroutine across many OS threads it becomes rather difficult to get an exact profile of an invididual goroutine. However, a few tricks can be used; first a call to runtime.LockOSThread to lock the current goroutine to an OS thread. Second a call to unix.SchedSetaffinity, with a CPU set mask set. Note that if the pid argument is set 0 the calling thread is used (the thread that was just locked). Before using this library you should probably read the perf_event_open man page which this library uses heavily. See this kernel guide for a tutorial how to use perf and some of the limitations. This package contains the source code needed for building packages that reference the following Go import paths: – github.com/hodgesds/perf-utils


نیازمندی

مقدار نام
- go-filesystem
- golang(go.uber.org/multierr)
- golang(golang.org/x/sys/unix)


ارائه دهنده

مقدار نام
= 0.5.1-4.fc38 golang(github.com/hodgesds/perf-utils)
= 0.5.1-4.fc38 golang(github.com/hodgesds/perf-utils/msr/skylake)
= 0.5.1-4.fc38 golang(github.com/hodgesds/perf-utils/msr/zen)
= 0.5.1-4.fc38 golang(github.com/hodgesds/perf-utils/msr/zen2)
= 0.5.1-4.fc38 golang(github.com/hodgesds/perf-utils/msr/zen3)
= 0.5.1-4.fc38 golang-github-hodgesds-perf-utils-devel
= 0.5.1-4.fc38 golang-ipath(github.com/hodgesds/perf-utils)


نحوه نصب


نصب پکیج rpm golang-github-hodgesds-perf-utils-devel:

    dnf install golang-github-hodgesds-perf-utils-devel-0.5.1-4.fc38.noarch.rpm


فایل ها

مسیرها
/usr/share/doc/golang-github-hodgesds-perf-utils-devel
/usr/share/doc/golang-github-hodgesds-perf-utils-devel/README.md
/usr/share/gocode/src/github.com
/usr/share/gocode/src/github.com/hodgesds
/usr/share/gocode/src/github.com/hodgesds/perf-utils
/usr/share/gocode/src/github.com/hodgesds/perf-utils/.goipath
/usr/share/gocode/src/github.com/hodgesds/perf-utils/README.md
/usr/share/gocode/src/github.com/hodgesds/perf-utils/bpf.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/cache_profiler.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/cache_profiler_test.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/events.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/events_test.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/fs_utils.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/fs_utils_test.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/go.mod
/usr/share/gocode/src/github.com/hodgesds/perf-utils/group_profiler.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/group_profiler_test.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/hardware_profiler.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/hardware_profiler_test.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/msr
/usr/share/gocode/src/github.com/hodgesds/perf-utils/msr.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/msr/skylake
/usr/share/gocode/src/github.com/hodgesds/perf-utils/msr/skylake/skylake_msr.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/msr/skylake/skylake_msr_test.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/msr/zen
/usr/share/gocode/src/github.com/hodgesds/perf-utils/msr/zen/zen_msr.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/msr/zen2
/usr/share/gocode/src/github.com/hodgesds/perf-utils/msr/zen2/zen2_msr.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/msr/zen3
/usr/share/gocode/src/github.com/hodgesds/perf-utils/msr/zen3/zen3_msr.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/msr_test.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/pmu.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/pmu_test.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/process_profile.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/process_profile_test.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/software_profiler.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/software_profiler_test.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/utils.go
/usr/share/gocode/src/github.com/hodgesds/perf-utils/utils_test.go
/usr/share/licenses/golang-github-hodgesds-perf-utils-devel


گزارش تغییرات

تاریخ آخرین تغییر جزئیات
2023-01-19

Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild

2022-07-21

Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild

2022-01-20

Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild

2022-01-14

Update to 0.5.1 Close: rhbz#2003873

2021-07-22

Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild

2021-02-18

Initial package