From 687b8c3938af61230bc954f5ecf349d3a449b12a Mon Sep 17 00:00:00 2001 From: James Clark Date: Wed, 19 Feb 2025 15:16:21 +0000 Subject: [PATCH] perf list: Also append PMU name in verbose mode When listing in verbose mode, the long description is used but the PMU name isn't appended. There doesn't seem to be a reason to exclude it when asking for more information, so use the same print block for both long and short descriptions. Before: $ perf list -v ... inst_retired [Instruction architecturally executed] After: $ perf list -v ... inst_retired [Instruction architecturally executed. Unit: armv8_cortex_a57] Signed-off-by: James Clark Reviewed-by: Ian Rogers Link: https://lore.kernel.org/r/20250219151622.1097289-1-james.clark@linaro.org Signed-off-by: Namhyung Kim --- tools/perf/builtin-list.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/tools/perf/builtin-list.c b/tools/perf/builtin-list.c index 9e7fdfcdd7ff..c19826f218a0 100644 --- a/tools/perf/builtin-list.c +++ b/tools/perf/builtin-list.c @@ -163,11 +163,10 @@ static void default_print_event(void *ps, const char *topic, const char *pmu_nam } else fputc('\n', fp); - if (long_desc && print_state->long_desc) { - fprintf(fp, "%*s", 8, "["); - wordwrap(fp, long_desc, 8, pager_get_columns(), 0); - fprintf(fp, "]\n"); - } else if (desc && print_state->desc) { + if (long_desc && print_state->long_desc) + desc = long_desc; + + if (desc && (print_state->desc || print_state->long_desc)) { char *desc_with_unit = NULL; int desc_len = -1; -- 2.50.1