| Date | Tue, 5 May 2015 20:03:53 -0700 | From | tip-bot for Adrian Hunter <> | Subject | [tip:perf/core] perf tools: Add aux_watermark member of struct perf_event_attr |
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Commit-ID: 70d73de4cd571df09670e2a7bf36a912e9ff5138 Gitweb: http://git.kernel.org/tip/70d73de4cd571df09670e2a7bf36a912e9ff5138 Author: Adrian Hunter <adrian.hunter@intel.com> AuthorDate: Thu, 9 Apr 2015 18:54:06 +0300 Committer: Arnaldo Carvalho de Melo <acme@redhat.com> CommitDate: Wed, 29 Apr 2015 10:37:58 -0300
perf tools: Add aux_watermark member of struct perf_event_attr
Add new AUX area member (aux_watermark) of struct perf_event_attr to debug prints and byte swapping.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@gmail.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/r/1428594864-29309-27-git-send-email-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/perf/util/evsel.c | 1 + tools/perf/util/session.c | 1 + 2 files changed, 2 insertions(+)
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 33e3fd8..c886b9f 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -1121,6 +1121,7 @@ int perf_event_attr__fprintf(FILE *fp, struct perf_event_attr *attr, PRINT_ATTRf(sample_stack_user, p_unsigned); PRINT_ATTRf(clockid, p_signed); PRINT_ATTRf(sample_regs_intr, p_hex); + PRINT_ATTRf(aux_watermark, p_unsigned); return ret; } diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 1db3ce1..90fa567 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -500,6 +500,7 @@ void perf_event__attr_swap(struct perf_event_attr *attr) attr->branch_sample_type = bswap_64(attr->branch_sample_type); attr->sample_regs_user = bswap_64(attr->sample_regs_user); attr->sample_stack_user = bswap_32(attr->sample_stack_user); + attr->aux_watermark = bswap_32(attr->aux_watermark); swap_bitfield((u8 *) (&attr->read_format + 1), sizeof(u64)); }
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