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| author | Arnaldo Carvalho de Melo <[email protected]> | 2019-10-09 16:22:16 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2019-10-09 16:22:16 -0300 |
| commit | 90df0249c2eae21f329760ee857575260926188a (patch) | |
| tree | 21b8a56fa799f6869d6c0efcea55d6436f83d5f9 /tools/perf/scripts/python/stackcollapse.py | |
| parent | d0a3a1041005d9273d18669819e2a6dfed922a4d (diff) | |
perf trace: Expand strings in filters to integers
So that one can try things like:
# perf trace -e msr:* --filter="msr!=FS_BASE && msr != IA32_TSC_DEADLINE && msr != 0x830 && msr != 0x83f && msr !=IA32_SPEC_CTRL" --filter-pids 3750
That, at this point in the patchset, without any strtoul in place for
tracepoint arguments, will result in:
No resolver (strtoul) for "msr" in "msr:read_msr", can't set filter "(msr!=FS_BASE && msr != IA32_TSC_DEADLINE && msr != 0x830 && msr != 0x83f && msr !=IA32_SPEC_CTRL) && (common_pid != 25407 && common_pid != 3750)"
#
See you in the next cset!
Cc: Adrian Hunter <[email protected]>
Cc: Brendan Gregg <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Luis Cláudio Gonçalves <[email protected]>
Cc: Namhyung Kim <[email protected]>
Link: https://lkml.kernel.org/n/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions