Lines Matching refs:pe
62 struct perf_event_attr pe;
77 memset(&pe, 0, sizeof(struct perf_event_attr));
78 pe.type = PERF_TYPE_BREAKPOINT;
79 pe.size = sizeof(struct perf_event_attr);
81 pe.config = 0;
82 pe.bp_type = HW_BREAKPOINT_X;
83 pe.bp_addr = (unsigned long) test_function;
84 pe.bp_len = sizeof(long);
86 pe.sample_period = THRESHOLD;
87 pe.sample_type = PERF_SAMPLE_IP;
88 pe.wakeup_events = 1;
90 pe.disabled = 1;
91 pe.exclude_kernel = 1;
92 pe.exclude_hv = 1;
94 fd = sys_perf_event_open(&pe, 0, -1, -1, 0);
96 pr_debug("failed opening event %llx\n", pe.config);