Lines Matching refs:pe
61 struct perf_event_attr pe;
64 memset(&pe, 0, sizeof(struct perf_event_attr));
65 pe.type = PERF_TYPE_BREAKPOINT;
66 pe.size = sizeof(struct perf_event_attr);
68 pe.config = 0;
69 pe.bp_type = HW_BREAKPOINT_X;
70 pe.bp_addr = (unsigned long) fn;
71 pe.bp_len = sizeof(long);
73 pe.sample_period = 1;
74 pe.sample_type = PERF_SAMPLE_IP;
75 pe.wakeup_events = 1;
77 pe.disabled = 1;
78 pe.exclude_kernel = 1;
79 pe.exclude_hv = 1;
81 fd = sys_perf_event_open(&pe, 0, -1, -1, 0);
83 pr_debug("failed opening event %llx\n", pe.config);
