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Searched refs:perfmon_capable (Results 1 – 12 of 12) sorted by relevance

/linux/include/linux/
A Dcapability.h195 static inline bool perfmon_capable(void) in perfmon_capable() function
A Dperf_event.h1637 if (sysctl_perf_event_paranoid > 0 && !perfmon_capable()) in perf_allow_cpu()
1645 if (sysctl_perf_event_paranoid > -1 && !perfmon_capable()) in perf_allow_tracepoint()
/linux/drivers/gpu/drm/xe/
A Dxe_query.c278 if (perfmon_capable()) in query_mem_regions()
295 if (perfmon_capable()) { in query_mem_regions()
A Dxe_oa.c1228 if (xe_observation_paranoid && !perfmon_capable()) { in xe_oa_mmap()
1840 if (privileged_op && xe_observation_paranoid && !perfmon_capable()) { in xe_oa_stream_open_ioctl()
2101 if (xe_observation_paranoid && !perfmon_capable()) { in xe_oa_add_config_ioctl()
2201 if (xe_observation_paranoid && !perfmon_capable()) { in xe_oa_remove_config_ioctl()
/linux/arch/parisc/kernel/
A Dperf.c303 if (!perfmon_capable()) in perf_write()
/linux/arch/powerpc/perf/
A Dimc-pmu.c989 if (!perfmon_capable()) in thread_imc_event_init()
1442 if (!perfmon_capable()) in trace_imc_event_init()
/linux/drivers/gpu/drm/i915/
A Di915_query.c509 if (perfmon_capable()) { in query_memregion_info()
A Di915_perf.c3865 i915_perf_stream_paranoid && !perfmon_capable()) { in i915_perf_open_ioctl_locked()
4077 if (oa_freq_hz > i915_oa_max_sample_rate && !perfmon_capable()) { in read_properties_unlocked()
4610 if (i915_perf_stream_paranoid && !perfmon_capable()) { in i915_perf_add_config_ioctl()
4767 if (i915_perf_stream_paranoid && !perfmon_capable()) { in i915_perf_remove_config_ioctl()
/linux/arch/s390/kernel/
A Dperf_cpum_cf.c1421 if (!perfmon_capable()) in cfset_open()
/linux/kernel/events/
A Dcore.c10583 if (!perfmon_capable()) in perf_kprobe_event_init()
10643 if (!perfmon_capable()) in perf_uprobe_event_init()
12621 bool is_capable = perfmon_capable(); in perf_check_permission()
12696 if (!perfmon_capable()) in SYSCALL_DEFINE5()
13546 if (sysctl_perf_event_paranoid > 1 && !perfmon_capable()) in perf_allow_kernel()
/linux/kernel/trace/
A Dtrace_events_user.c224 if (!perfmon_capable()) in user_event_capable()
A Dbpf_trace.c2241 if (!perfmon_capable()) in perf_event_query_prog_array()

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