From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ian Rogers <irogers@google.com>, Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>, Namhyung Kim <namhyung@kernel.org>,
linux-perf-users@vger.kernel.org,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: BISECTED: perf test 'Miscellaneous Intel PT' failing on Intel hybrid machines
Date: Tue, 9 Apr 2024 12:32:03 -0300 [thread overview]
Message-ID: <ZhVfc5jYLarnGzKa@x1> (raw)
root@x1:~# perf test "Miscellaneous Intel PT testing"
112: Miscellaneous Intel PT testing : FAILED!
root@x1:~#
then I revert:
commit 642e1ac96aaa12aeb41402e68eac7faf5917a67a (HEAD -> perf-tools-next)
Author: Arnaldo Carvalho de Melo <acme@redhat.com>
Date: Tue Apr 9 12:28:49 2024 -0300
Revert "perf pmus: Check if we can encode the PMU number in perf_event_attr.type"
This reverts commit 82fe2e45cdb00de4fa648050ae33bdadf9b3294a.
⬢[acme@toolbox perf-tools-next]$
It works now:
root@x1:~# perf -v
perf version 6.8.g642e1ac96aaa
root@x1:~# perf test "Miscellaneous Intel PT testing"
117: Miscellaneous Intel PT testing : Ok
root@x1:~#
Investigating, if you come up with ideas, lemme know.
- Arnaldo
next reply other threads:[~2024-04-09 15:32 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-09 15:32 Arnaldo Carvalho de Melo [this message]
2024-04-09 15:34 ` BISECTED: perf test 'Miscellaneous Intel PT' failing on Intel hybrid machines Arnaldo Carvalho de Melo
2024-04-09 15:46 ` Ian Rogers
2024-04-09 19:05 ` Adrian Hunter
2024-04-10 10:47 ` Adrian Hunter
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