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Searched full:etms (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/hwtracing/coresight/
H A Dcoresight-etm-perf.c55 * now take them as general formats and apply on all ETMs.
67 /* Sink ID - same for all ETMs */
370 * No sink provided - look for a default sink for all the ETMs, in etm_setup_aux()
373 * event. If the ETMs have different default sink devices, we in etm_setup_aux()
378 * we choose the first sink and check if the remaining ETMs in etm_setup_aux()
H A Dcoresight-cfg-afdo.c144 .description = "Setup ETMs with strobing for autofdo\n"
H A Dcoresight-etm4x-core.c377 * TRCPIDR* registers are not required for ETMs with system in etm4_check_arch_features()
1054 * ETMs implementing sysreg access must implement TRCDEVARCH. in etm4_init_sysreg_access()
1096 * All ETMs must implement TRCDEVARCH to indicate that in etm4_init_iomem_access()
/linux/samples/coresight/
H A Dcoresight-cfg-sample.c34 .description = "Setup ETMs with strobing for autofdo\n"
/linux/Documentation/trace/coresight/
H A Dcoresight-config.rst17 Many CoreSight components can be programmed in complex ways - especially ETMs.
161 Setup ETMs with strobing for autofdo
/linux/Documentation/devicetree/bindings/arm/
H A Darm,coresight-etm.yaml99 since ETMs are in the same power domain as their CPU cores. This property
/linux/tools/perf/util/
H A Dcs-etm.c252 * With > CORESIGHT_TRACE_IDS_MAX ETMs, overlapping IDs in cs_etm__insert_trace_id_node()
3197 * Loop through the ETMs and complain if we find at least one where ts_source != 1 (virtual
3419 * As all the ETMs run at the same exception level, the system should in cs_etm__process_auxtrace_info_full()
3463 /* Use virtual timestamps if all ETMs report ts_source = 1 */ in cs_etm__process_auxtrace_info_full()