Commit-ID: eef9ba98b9ee96f52e544b09f581c397d8cc8265 Gitweb: http://git.kernel.org/tip/eef9ba98b9ee96f52e544b09f581c397d8cc8265 Author: Andi Kleen <a...@linux.intel.com> AuthorDate: Mon, 5 Nov 2012 14:50:52 +0100 Committer: Arnaldo Carvalho de Melo <a...@redhat.com> CommitDate: Thu, 8 Nov 2012 16:12:03 -0300
perf tools: Add arbitary aliases and support names with - - Add missing scanner symbol for arbitrary aliases inside the config region. - looks nicer than _, so allow - in the event names. Used for various of the arch perfmon and Haswell events. Signed-off-by: Andi Kleen <a...@linux.intel.com> Cc: Ingo Molnar <mi...@elte.hu> Cc: Jiri Olsa <jo...@redhat.com> Cc: Namhyung Kim <namhyung....@lge.com> Cc: Peter Zijlstra <pet...@infradead.org> Link: http://lkml.kernel.org/r/1352123463-7346-6-git-send-email-eran...@google.com Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/perf/util/parse-events.l | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/tools/perf/util/parse-events.l b/tools/perf/util/parse-events.l index c87efc1..66959fa 100644 --- a/tools/perf/util/parse-events.l +++ b/tools/perf/util/parse-events.l @@ -81,6 +81,7 @@ num_dec [0-9]+ num_hex 0x[a-fA-F0-9]+ num_raw_hex [a-fA-F0-9]+ name [a-zA-Z_*?][a-zA-Z0-9_*?]* +name_minus [a-zA-Z_*?][a-zA-Z0-9\-_*?]* modifier_event [ukhpGH]{1,8} modifier_bp [rwx]{1,3} @@ -168,6 +169,7 @@ period { return term(yyscanner, PARSE_EVENTS__TERM_TYPE_SAMPLE_PERIOD); } branch_type { return term(yyscanner, PARSE_EVENTS__TERM_TYPE_BRANCH_SAMPLE_TYPE); } , { return ','; } "/" { BEGIN(INITIAL); return '/'; } +{name_minus} { return str(yyscanner, PE_NAME); } } mem: { BEGIN(mem); return PE_PREFIX_MEM; } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
