Linux kernel latest source http://mirrors.hust.edu.cn/git/linux-next.git/atom?h=master 2026-10-03T09:44:45+00:00 2026-10-03T09:44:45+00:00 Alice Rogers alice.mei.rogers@gmail.com 2026-10-02T18:26:20+00:00 urn:sha1:1dc462fc214907671600172280c2e79ef9fe6fcf Test launching ttimechart through 'perf timechart --tui', the error when there are no scheduler events, the --dump output with the -P, -T and -p options, and drive the textual app headless exercising the views and key bindings. Committer testing: root@x2:/home/acme/git/perf-tools-next# perf test "perf timechart --tui (ttimechart.py) test" 167: perf timechart --tui (ttimechart.py) test : Ok === Test Summary === Passed main tests : 1 Passed subtests : 0 Skipped tests : 0 Failed tests : 0 root@x2:/home/acme/git/perf-tools-next# perf test -vv "perf timechart --tui (ttimechart.py) test" 167: perf timechart --tui (ttimechart.py) test: ---- start ---- test child forked, pid 2833475 perf timechart --tui plumbing test perf timechart --tui plumbing test [Success] ttimechart no events test ttimechart no events test [Success] ttimechart dump test ttimechart dump test [Success] ttimechart headless UI test ttimechart headless UI test [Success] ---- end(0) ---- 167: perf timechart --tui (ttimechart.py) test : Ok === Test Summary === Passed main tests : 1 Passed subtests : 0 Skipped tests : 0 Failed tests : 0 root@x2:/home/acme/git/perf-tools-next# Assisted-by: Antigravity:gemini-3.1-pro Signed-off-by: Alice Rogers <alice.mei.rogers@gmail.com> Co-developed-by: Ian Rogers <irogers@google.com> Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>