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| author | Andi Kleen <[email protected]> | 2018-04-06 20:38:11 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2018-04-18 18:35:49 +0000 |
| commit | ec3948451e0ba317e66873b48d6cc51d701d4eb0 (patch) | |
| tree | 4bca26acb5c42fcfbf8ab3347babb47a35785e10 /tools/perf/tests/bpf-script-example.c | |
| parent | perf hists browser: Clarify top/report browser help (diff) | |
| download | kernel-ec3948451e0ba317e66873b48d6cc51d701d4eb0.tar.gz kernel-ec3948451e0ba317e66873b48d6cc51d701d4eb0.zip | |
perf record: Remove misleading error suggestion
When perf record encounters an error setting up an event it suggests
to enable CONFIG_PERF_EVENTS. This is misleading because:
- Usually it is enabled (it is really hard to disable on x86)
- The problem is usually somewhere else, e.g. the CPU is not supported
or an invalid configuration has been used.
Remove the misleading suggestion.
Signed-off-by: Andi Kleen <[email protected]>
Acked-by: Jiri Olsa <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/tests/bpf-script-example.c')
0 files changed, 0 insertions, 0 deletions