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| author | Daniel Bristot de Oliveira <bristot@kernel.org> | 2024-04-24 16:36:54 +0200 |
|---|---|---|
| committer | Daniel Bristot de Oliveira <bristot@kernel.org> | 2024-05-15 15:13:57 +0200 |
| commit | 1462501c7a8d565f5949d3d5635b2111d889aaaa (patch) | |
| tree | c25d4c11cc6c64501a96ea81ebf73a7b892a1bcc /tools/testing/selftests/bpf/prog_tests/sockmap_basic.c | |
| parent | 285dcb7665ae83d07f194a517ba290f02d4f5f73 (diff) | |
rtla/timerlat: Add a summary for hist mode
Like on rtla timerlat top, add an overall summary at the bottom
of timerlat hist. For instance:
# timerlat hist -c 0-1 -d 10s -E 20
# RTLA timerlat histogram
# Time unit is microseconds (us)
# Duration: 0 00:00:10
Index IRQ-000 Thr-000 IRQ-001 Thr-001
6 1 0 0 0
7 1 0 0 0
8 1 0 1 0
9 7 0 0 0
10 16 0 0 0
11 1 0 3 0
15 0 0 3 0
16 0 0 12 0
17 0 0 28 0
18 0 2 26 0
19 1 1 80 1
over: 9973 9998 9848 10000
count: 10001 10001 10001 10001
min: 6 18 8 19
avg: 185 204 95 113
max: 428 450 341 371
ALL: IRQ Thr
count: 20002 20002
min: 6 18
avg: 140 159
max: 428 450
Link: https://lkml.kernel.org/r/a6bc06c798f72127edc57d1f99da8d57e1187cee.1713968967.git.bristot@kernel.org
Cc: Jonathan Corbet <corbet@lwn.net>
Suggested-by: Juri Lelli <juri.lelli@redhat.com>
Signed-off-by: Daniel Bristot de Oliveira <bristot@kernel.org>
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/sockmap_basic.c')
0 files changed, 0 insertions, 0 deletions