diff options
| author | Adrian Hunter <adrian.hunter@intel.com> | 2022-01-24 10:41:41 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-02-15 17:06:32 -0300 |
| commit | cd9111e6708259c1cae55585b63b8c81c1be4bf0 (patch) | |
| tree | fb9f9f6d11f02156a65999da5f26c36cdc2ae3cb /tools/perf | |
| parent | f7934477ce36dbb18c722226bca7e1b4ec5024ea (diff) | |
perf intel-pt: decoder: Add config bit definitions
Tidy up config bit constants to use #define.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: https://lore.kernel.org/r/20220124084201.2699795-6-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/util/intel-pt.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/tools/perf/util/intel-pt.c b/tools/perf/util/intel-pt.c index e8613cbda331..f3e5c2dfee25 100644 --- a/tools/perf/util/intel-pt.c +++ b/tools/perf/util/intel-pt.c @@ -46,6 +46,10 @@ #define MAX_TIMESTAMP (~0ULL) +#define INTEL_PT_CFG_PASS_THRU BIT_ULL(0) +#define INTEL_PT_CFG_PWR_EVT_EN BIT_ULL(4) +#define INTEL_PT_CFG_BRANCH_EN BIT_ULL(13) + struct range { u64 start; u64 end; @@ -953,7 +957,8 @@ static bool intel_pt_branch_enable(struct intel_pt *pt) evlist__for_each_entry(pt->session->evlist, evsel) { if (intel_pt_get_config(pt, &evsel->core.attr, &config) && - (config & 1) && !(config & 0x2000)) + (config & INTEL_PT_CFG_PASS_THRU) && + !(config & INTEL_PT_CFG_BRANCH_EN)) return false; } return true; @@ -3429,7 +3434,7 @@ static int intel_pt_synth_events(struct intel_pt *pt, id += 1; } - if (pt->synth_opts.pwr_events && (evsel->core.attr.config & 0x10)) { + if (pt->synth_opts.pwr_events && (evsel->core.attr.config & INTEL_PT_CFG_PWR_EVT_EN)) { attr.config = PERF_SYNTH_INTEL_MWAIT; err = intel_pt_synth_event(session, "mwait", &attr, id); if (err) |