[Bug 2019247] Re: perf should be compiled with libtraceevent
FWIW I was able to get tracing to work on Ubuntu 22.04 simply by rebuilding 'perf' from a recent linux kernel source. cd /tools/perf && make -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2019247 Title: perf should be compiled with libtraceevent To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2019247/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2019247] Re: perf should be compiled with libtraceevent
Does anyone know of a workaround? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2019247 Title: perf should be compiled with libtraceevent To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2019247/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2019247] Re: perf should be compiled with libtraceevent
** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2019247 Title: perf should be compiled with libtraceevent To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2019247/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2019247] Re: perf should be compiled with libtraceevent
Yes, this issue has continued through all releases in the last year. The source of the issue is in debian/rules.d/2-binary-arch.mk: NO_LIBTRACEEVENT=1 continues to be passed while building perf. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2019247 Title: perf should be compiled with libtraceevent To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2019247/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2019247] Re: perf should be compiled with libtraceevent
Lunar is EOL, it's not supported anymore.Is this a problem in noble (6.8) or mantic (6.5)? ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2019247 Title: perf should be compiled with libtraceevent To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2019247/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2019247] Re: perf should be compiled with libtraceevent
This still appears to be an issue. Events are listed in `perf list` but not available for use by `perf record` e.g. $ sudo /usr/lib/linux-tools/6.2.0-39-generic/perf record -e syscalls:sys_enter_fsync -ag event syntax error: 'syscalls:sys_enter_fsync' \___ unsupported tracepoint libtraceevent is necessary for tracepoint support Run 'perf list' for a list of valid events Usage: perf record [] [] or: perf record [] -- [] -e, --eventevent selector. use 'perf list' to list available events ➜ test git:(UPM-29742) ✗ /usr/lib/linux-tools/6.2.0-39-generic/perf version perf version 6.2.16 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2019247 Title: perf should be compiled with libtraceevent To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2019247/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
