diff options
| author | Tomas Glozar <tglozar@redhat.com> | 2025-01-23 15:23:39 +0100 |
|---|---|---|
| committer | Steven Rostedt (Google) <rostedt@goodmis.org> | 2025-01-24 13:47:07 -0500 |
| commit | cf186201118c953c3a0256312a186b3d24ffdb9f (patch) | |
| tree | c04dc6f7b61e6166e872bf05703da483f9b4f5c9 /tools/tracing | |
| parent | 8ccd9d8bb913577c7ec98061cd6e73380e538532 (diff) | |
rtla: Report missed event count
Print how many events were missed by trace buffer overflow in the main
instance at the end of the run (for hist) or during the run (for top).
Cc: John Kacur <jkacur@redhat.com>
Cc: Luis Goncalves <lgoncalv@redhat.com>
Link: https://lore.kernel.org/20250123142339.990300-5-tglozar@redhat.com
Signed-off-by: Tomas Glozar <tglozar@redhat.com>
Tested-by: Gabriele Monaco <gmonaco@redhat.com>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Diffstat (limited to 'tools/tracing')
| -rw-r--r-- | tools/tracing/rtla/src/osnoise_hist.c | 1 | ||||
| -rw-r--r-- | tools/tracing/rtla/src/osnoise_top.c | 1 | ||||
| -rw-r--r-- | tools/tracing/rtla/src/timerlat_hist.c | 1 | ||||
| -rw-r--r-- | tools/tracing/rtla/src/timerlat_top.c | 1 |
4 files changed, 4 insertions, 0 deletions
diff --git a/tools/tracing/rtla/src/osnoise_hist.c b/tools/tracing/rtla/src/osnoise_hist.c index f250f999a4ee..b4930b835b0a 100644 --- a/tools/tracing/rtla/src/osnoise_hist.c +++ b/tools/tracing/rtla/src/osnoise_hist.c @@ -440,6 +440,7 @@ osnoise_print_stats(struct osnoise_hist_params *params, struct osnoise_tool *too trace_seq_reset(trace->seq); osnoise_print_summary(params, trace, data); + osnoise_report_missed_events(tool); } /* diff --git a/tools/tracing/rtla/src/osnoise_top.c b/tools/tracing/rtla/src/osnoise_top.c index 6d50653ae224..4772677ac762 100644 --- a/tools/tracing/rtla/src/osnoise_top.c +++ b/tools/tracing/rtla/src/osnoise_top.c @@ -280,6 +280,7 @@ osnoise_print_stats(struct osnoise_top_params *params, struct osnoise_tool *top) trace_seq_do_printf(trace->seq); trace_seq_reset(trace->seq); + osnoise_report_missed_events(top); } /* diff --git a/tools/tracing/rtla/src/timerlat_hist.c b/tools/tracing/rtla/src/timerlat_hist.c index 91aedb44da01..cdecc8f120dc 100644 --- a/tools/tracing/rtla/src/timerlat_hist.c +++ b/tools/tracing/rtla/src/timerlat_hist.c @@ -641,6 +641,7 @@ timerlat_print_stats(struct timerlat_hist_params *params, struct osnoise_tool *t timerlat_print_summary(params, trace, data); timerlat_print_stats_all(params, trace, data); + osnoise_report_missed_events(tool); } /* diff --git a/tools/tracing/rtla/src/timerlat_top.c b/tools/tracing/rtla/src/timerlat_top.c index 51115f92e15e..05a9403b01d2 100644 --- a/tools/tracing/rtla/src/timerlat_top.c +++ b/tools/tracing/rtla/src/timerlat_top.c @@ -435,6 +435,7 @@ timerlat_print_stats(struct timerlat_top_params *params, struct osnoise_tool *to trace_seq_do_printf(trace->seq); trace_seq_reset(trace->seq); + osnoise_report_missed_events(top); } /* |