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/linux/arch/x86/events/intel/
H A Dds.c2611 * e.g., large PEBS + context switch. Perf should treat the in __intel_pmu_pebs_last_event()
H A Duncore_snbep.c5120 pr_warn("perf uncore: Failed to ioremap for %s.\n", type->name); in snr_uncore_mmio_map()
/linux/arch/x86/kernel/
H A Dalternative.c2951 * Emit a perf event to record the text poke, primarily to in smp_text_poke_batch_finish()
/linux/drivers/mmc/core/
H A Dblock.c1725 * N.B: Some MMC cards experience perf degradation. in mmc_blk_rw_rq_prep()
/linux/kernel/sched/
H A Dfair.c8141 * @pd_busy_time: Utilization of the whole perf domain without the task
8143 * @cpu_cap: Maximum CPU capacity for the perf domain.
8144 * @pd_cap: Entire perf domain capacity. (pd->nr_cpus * cpu_cap).
13094 * go through the forced idle rq, but that would be a perf hit. in task_tick_core()
/linux/drivers/net/ethernet/ibm/emac/
H A Dcore.c1411 /* Send the packet out. If the if makes a significant perf in emac_xmit_finish()
/linux/tools/testing/selftests/bpf/
H A Dveristat.c462 /* Adapted from perf/util/string.c */ in glob_matches()
/linux/kernel/trace/
H A Dtrace.c1758 { trace_clock, "perf", 1 },
5475 " perf: Same clock that perf events use\n"
/linux/tools/perf/util/intel-pt-decoder/
H A Dintel-pt-decoder.c502 [INTEL_PT_ERR_NELOOP] = "Never-ending loop (refer perf config intel-pt.max-loops)",
/linux/drivers/gpu/drm/imagination/
H A Dpvr_rogue_fwif_sf.h1284 "PPA block started in perf validation mode." },
/linux/drivers/net/wireless/ath/ath6kl/
H A Dcfg80211.c1499 ath6kl_dbg(ATH6KL_DBG_WLAN_CFG, "%s: max perf\n", __func__); in ath6kl_cfg80211_set_power_mgmt()
/linux/include/linux/
H A Dbpf.h2422 * Block execution of BPF programs attached to instrumentation (perf,
/linux/tools/perf/pmu-events/
H A Dempty-pmu-events.c1267 /* offset=124862 */ "bpf-output\000software\000An event used by BPF programs to write to the perf r…
2576 { 124862 }, /* bpf-output\000software\000An event used by BPF programs to write to the perf ring bu…
2788 * The identifier specified in tools/perf/pmu-events/arch/xxx/mapfile
2789 * must match the get_cpuid_str() in tools/perf/arch/xxx/util/header.c)
/linux/arch/parisc/kernel/
H A Dhardware.c222 {HPHW_NPROC,0x5EB,0x4,0x91,"Perf/Leone 875 W2+"},
/linux/drivers/gpu/drm/msm/registers/adreno/
H A Da4xx.xml279 NOTE counters extracted from test-perf log with the following awful
H A Da5xx.xml255 <!-- see comment in a4xx.xml about script to extract countables from test-perf output -->
H A Da6xx.xml737 This block of registers aren't tied to perf counters. They
/linux/Documentation/admin-guide/
H A Dcgroup-v2.rst2946 automatically enabled on the v2 hierarchy so that perf events can
/linux/drivers/gpu/drm/i915/display/
H A Dintel_psr.c4220 * SKL+ Perf counter is reset to 0 everytime DC state is entered in intel_psr_status()
/linux/arch/x86/kvm/
H A Dx86.c222 * switching PT via XSTATE (KVM's PT virtualization relies on perf; swapping
223 * PT via guest XSTATE would clobber perf state), i.e. KVM doesn't support
/linux/arch/x86/kvm/vmx/
H A Dvmx.c7987 * 2. Gain support from perf (or take direct control of counter in vmx_get_perf_capabilities()
/linux/drivers/ufs/core/
H A Dufshcd.c1076 * @on: If True, vote for perf PM QoS mode otherwise power save mode

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