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/linux/tools/perf/pmu-events/arch/x86/icelakex/
H A Dcache.json7 …ores caches cache. A single snoop response from the core counts on all hyperthreads of the core.",
16 …ka HitM response). A single snoop response from the core counts on all hyperthreads of the core.",
25 …this cores caches. A single snoop response from the core counts on all hyperthreads of the core.",
34 …this core's caches. A single snoop response from the core counts on all hyperthreads of the Core.",
43 …d or Shared state. A single snoop response from the core counts on all hyperthreads of the core.",
52 … (M)odified state. A single snoop response from the core counts on all hyperthreads of the core.",
61 …r Exclusive state. A single snoop response from the core counts on all hyperthreads of the core.",
H A Dpipeline.json186 …active hyperthreads, i.e., those in C0. A hyperthread becomes inactive when it executes the HLT o…
204 …This event distributes Core crystal clock cycle counts between active hyperthreads, i.e., those in…
/linux/Documentation/admin-guide/hw-vuln/
H A Dcore-scheduling.rst119 Forced-idling of hyperthreads
212 sibling hyperthreads from one another. Prototypes of mitigations have been posted
H A Dl1tf.rst96 HyperThreading. The fact that Hyperthreads on the affected processors
/linux/tools/perf/pmu-events/arch/x86/emeraldrapids/
H A Dcache.json7 …ores caches cache. A single snoop response from the core counts on all hyperthreads of the core.",
16 …ka HitM response). A single snoop response from the core counts on all hyperthreads of the core.",
25 …this cores caches. A single snoop response from the core counts on all hyperthreads of the core.",
34 …this core's caches. A single snoop response from the core counts on all hyperthreads of the Core.",
43 …d or Shared state. A single snoop response from the core counts on all hyperthreads of the core.",
52 … (M)odified state. A single snoop response from the core counts on all hyperthreads of the core.",
61 …r Exclusive state. A single snoop response from the core counts on all hyperthreads of the core.",
H A Dpipeline.json243 …active hyperthreads, i.e., those in C0. A hyperthread becomes inactive when it executes the HLT o…
279 …This event distributes Core crystal clock cycle counts between active hyperthreads, i.e., those in…
/linux/tools/perf/pmu-events/arch/x86/sapphirerapids/
H A Dcache.json7 …ores caches cache. A single snoop response from the core counts on all hyperthreads of the core.",
16 …ka HitM response). A single snoop response from the core counts on all hyperthreads of the core.",
25 …this cores caches. A single snoop response from the core counts on all hyperthreads of the core.",
34 …this core's caches. A single snoop response from the core counts on all hyperthreads of the Core.",
43 …d or Shared state. A single snoop response from the core counts on all hyperthreads of the core.",
52 … (M)odified state. A single snoop response from the core counts on all hyperthreads of the core.",
61 …r Exclusive state. A single snoop response from the core counts on all hyperthreads of the core.",
H A Dpipeline.json243 …active hyperthreads, i.e., those in C0. A hyperthread becomes inactive when it executes the HLT o…
279 …This event distributes Core crystal clock cycle counts between active hyperthreads, i.e., those in…
/linux/arch/x86/kernel/cpu/
H A Dtopology_amd.c94 * might be hyperthreads. in parse_8000_001e()
/linux/tools/perf/pmu-events/arch/x86/rocketlake/
H A Dpipeline.json186 "PublicDescription": "This event distributes cycle counts between active hyperthreads, i.e., those in C0. A hyperthread becomes inactive when it executes the HLT or MWAIT instructions. If all other hyperthreads are inactive (or disabled or do not exist), all counts are attributed to this hyperthread. To obtain the full count when the Core is active, sum the counts from each hyperthread.",
204 "PublicDescription": "This event distributes Core crystal clock cycle counts between active hyperthreads, i.e., those in C0 sleep-state. A hyperthread becomes inactive when it executes the HLT or MWAIT instructions. If one thread is active in a core, all counts are attributed to this hyperthread. To obtain the full count when the Core is active, sum the counts from each hyperthread.",
/linux/tools/perf/pmu-events/arch/x86/icelake/
H A Dpipeline.json186 "PublicDescription": "This event distributes cycle counts between active hyperthreads, i.e., those in C0. A hyperthread becomes inactive when it executes the HLT or MWAIT instructions. If all other hyperthreads are inactive (or disabled or do not exist), all counts are attributed to this hyperthread. To obtain the full count when the Core is active, sum the counts from each hyperthread.",
204 "PublicDescription": "This event distributes Core crystal clock cycle counts between active hyperthreads, i.e., those in C0 sleep-state. A hyperthread becomes inactive when it executes the HLT or MWAIT instructions. If one thread is active in a core, all counts are attributed to this hyperthread. To obtain the full count when the Core is active, sum the counts from each hyperthread.",
/linux/tools/perf/pmu-events/arch/x86/tigerlake/
H A Dpipeline.json186 …active hyperthreads, i.e., those in C0. A hyperthread becomes inactive when it executes the HLT o…
204 …This event distributes Core crystal clock cycle counts between active hyperthreads, i.e., those in…
/linux/tools/perf/pmu-events/arch/x86/graniterapids/
H A Dpipeline.json300 …active hyperthreads, i.e., those in C0. A hyperthread becomes inactive when it executes the HLT o…
336 …This event distributes Core crystal clock cycle counts between active hyperthreads, i.e., those in…
/linux/drivers/misc/sgi-gru/
H A Dgrufile.c317 * We target the cores of a blade and not the hyperthreads themselves. in gru_chiplet_cpu_to_mmr()
/linux/tools/perf/pmu-events/arch/x86/meteorlake/
H A Dpipeline.json540 …active hyperthreads, i.e., those in C0. A hyperthread becomes inactive when it executes the HLT o…
580 …This event distributes Core crystal clock cycle counts between active hyperthreads, i.e., those in…
/linux/tools/perf/pmu-events/arch/x86/alderlake/
H A Dpipeline.json596 …active hyperthreads, i.e., those in C0. A hyperthread becomes inactive when it executes the HLT o…
646 …This event distributes Core crystal clock cycle counts between active hyperthreads, i.e., those in…
/linux/Documentation/admin-guide/cgroup-v1/
H A Dcpusets.rst577 1 search siblings (hyperthreads in a core).