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Searched refs:perfmon_capable (Results 1 – 14 of 14) sorted by relevance

/linux-6.15/include/linux/
H A Dcapability.h190 static inline bool perfmon_capable(void) in perfmon_capable() function
H A Dperf_event.h1704 if (sysctl_perf_event_paranoid > 0 && !perfmon_capable()) in perf_allow_cpu()
1712 if (sysctl_perf_event_paranoid > -1 && !perfmon_capable()) in perf_allow_tracepoint()
/linux-6.15/drivers/gpu/drm/xe/
H A Dxe_query.c277 if (perfmon_capable()) in query_mem_regions()
294 if (perfmon_capable()) { in query_mem_regions()
H A Dxe_oa.c1633 if (xe_observation_paranoid && !perfmon_capable()) { in xe_oa_mmap()
1992 if (privileged_op && xe_observation_paranoid && !perfmon_capable()) { in xe_oa_stream_open_ioctl()
2278 if (xe_observation_paranoid && !perfmon_capable()) { in xe_oa_add_config_ioctl()
2378 if (xe_observation_paranoid && !perfmon_capable()) { in xe_oa_remove_config_ioctl()
H A Dxe_eu_stall.c941 if (xe_observation_paranoid && !perfmon_capable()) { in xe_eu_stall_stream_open()
/linux-6.15/arch/parisc/kernel/
H A Dperf.c303 if (!perfmon_capable()) in perf_write()
/linux-6.15/arch/powerpc/perf/
H A Dimc-pmu.c989 if (!perfmon_capable()) in thread_imc_event_init()
1442 if (!perfmon_capable()) in trace_imc_event_init()
/linux-6.15/drivers/gpu/drm/i915/
H A Di915_query.c509 if (perfmon_capable()) { in query_memregion_info()
H A Di915_perf.c3867 i915_perf_stream_paranoid && !perfmon_capable()) { in i915_perf_open_ioctl_locked()
4079 if (oa_freq_hz > i915_oa_max_sample_rate && !perfmon_capable()) { in read_properties_unlocked()
4614 if (i915_perf_stream_paranoid && !perfmon_capable()) { in i915_perf_add_config_ioctl()
4771 if (i915_perf_stream_paranoid && !perfmon_capable()) { in i915_perf_remove_config_ioctl()
/linux-6.15/arch/s390/kernel/
H A Dperf_cpum_cf.c1416 if (!perfmon_capable()) in cfset_open()
/linux-6.15/kernel/events/
H A Dcore.c10956 if (!perfmon_capable()) in perf_kprobe_event_init()
11016 if (!perfmon_capable()) in perf_uprobe_event_init()
13025 bool is_capable = perfmon_capable(); in perf_check_permission()
13099 if (!perfmon_capable()) in SYSCALL_DEFINE5()
13946 if (sysctl_perf_event_paranoid > 1 && !perfmon_capable()) in perf_allow_kernel()
/linux-6.15/kernel/trace/
H A Dtrace_events_user.c224 if (!perfmon_capable()) in user_event_capable()
H A Dbpf_trace.c2289 if (!perfmon_capable()) in perf_event_query_prog_array()
/linux-6.15/kernel/
H A Dfork.c1592 if ((mode & PTRACE_MODE_READ) && perfmon_capable()) in may_access_mm()