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/linux/tools/perf/util/
H A Dcs-etm.c22 #include "cs-etm.h"
23 #include "cs-etm-decoder/cs-etm-decoder.h"
107 struct cs_etm_auxtrace *etm; member
129 static int cs_etm__process_timestamped_queues(struct cs_etm_auxtrace *etm);
130 static int cs_etm__process_timeless_queues(struct cs_etm_auxtrace *etm,
135 static u64 *get_cpu_data(struct cs_etm_auxtrace *etm, int cpu);
144 * encode the etm queue number as the upper 16 bit and the channel as
204 * The result is cached in etm->pid_fmt so this function only needs to be called
231 return etmq->etm in cs_etm__get_pid_fmt()
284 cs_etm__get_queue(struct cs_etm_auxtrace * etm,int cpu) cs_etm__get_queue() argument
292 cs_etm__map_trace_id_v0(struct cs_etm_auxtrace * etm,u8 trace_chan_id,u64 * cpu_metadata) cs_etm__map_trace_id_v0() argument
323 cs_etm__process_trace_id_v0(struct cs_etm_auxtrace * etm,int cpu,u64 hw_id) cs_etm__process_trace_id_v0() argument
345 cs_etm__process_trace_id_v0_1(struct cs_etm_auxtrace * etm,int cpu,u64 hw_id) cs_etm__process_trace_id_v0_1() argument
449 get_cpu_data_idx(struct cs_etm_auxtrace * etm,int cpu) get_cpu_data_idx() argument
466 get_cpu_data(struct cs_etm_auxtrace * etm,int cpu) get_cpu_data() argument
483 struct cs_etm_auxtrace *etm; cs_etm__process_aux_output_hw_id() local
605 struct cs_etm_auxtrace *etm = etmq->etm; cs_etm__init_traceid_queue() local
659 struct cs_etm_auxtrace *etm = etmq->etm; cs_etm__etmq_get_traceid_queue() local
737 cs_etm__packet_swap(struct cs_etm_auxtrace * etm,struct cs_etm_traceid_queue * tidq) cs_etm__packet_swap() argument
900 struct cs_etm_auxtrace *etm = container_of(session->auxtrace, cs_etm__flush_events() local
1183 cs_etm__setup_queue(struct cs_etm_auxtrace * etm,struct auxtrace_queue * queue,unsigned int queue_nr) cs_etm__setup_queue() argument
1207 cs_etm__queue_first_cs_timestamp(struct cs_etm_auxtrace * etm,struct cs_etm_queue * etmq,unsigned int queue_nr) cs_etm__queue_first_cs_timestamp() argument
1536 struct cs_etm_auxtrace *etm = etmq->etm; cs_etm__convert_sample_time() local
1547 struct cs_etm_auxtrace *etm = etmq->etm; cs_etm__resolve_sample_time() local
1561 struct cs_etm_auxtrace *etm = etmq->etm; cs_etm__synth_instruction_sample() local
1612 struct cs_etm_auxtrace *etm = etmq->etm; cs_etm__synth_branch_sample() local
1678 cs_etm__synth_events(struct cs_etm_auxtrace * etm,struct perf_session * session) cs_etm__synth_events() argument
1766 struct cs_etm_auxtrace *etm = etmq->etm; cs_etm__sample() local
1915 struct cs_etm_auxtrace *etm = etmq->etm; cs_etm__flush() local
2579 cs_etm__process_timeless_queues(struct cs_etm_auxtrace * etm,pid_t tid) cs_etm__process_timeless_queues() argument
2609 cs_etm__process_timestamped_queues(struct cs_etm_auxtrace * etm) cs_etm__process_timestamped_queues() argument
2739 cs_etm__process_itrace_start(struct cs_etm_auxtrace * etm,union perf_event * event) cs_etm__process_itrace_start() argument
2764 cs_etm__process_switch_cpu_wide(struct cs_etm_auxtrace * etm,union perf_event * event) cs_etm__process_switch_cpu_wide() argument
2807 struct cs_etm_auxtrace *etm = container_of(session->auxtrace, cs_etm__process_event() local
2857 dump_queued_data(struct cs_etm_auxtrace * etm,struct perf_record_auxtrace * event) dump_queued_data() argument
2877 struct cs_etm_auxtrace *etm = container_of(session->auxtrace, cs_etm__process_auxtrace_event() local
2912 cs_etm__setup_timeless_decoding(struct cs_etm_auxtrace * etm) cs_etm__setup_timeless_decoding() argument
3019 struct cs_etm_auxtrace *etm = container_of(session->auxtrace, cs_etm__queue_aux_fragment() local
3234 cs_etm__map_trace_ids_metadata(struct cs_etm_auxtrace * etm,int num_cpu,u64 ** metadata) cs_etm__map_trace_ids_metadata() argument
3324 cs_etm__create_decoders(struct cs_etm_auxtrace * etm) cs_etm__create_decoders() argument
3352 struct cs_etm_auxtrace *etm = NULL; cs_etm__process_auxtrace_info_full() local
[all...]
H A Dcs-etm-base.c10 #include "cs-etm.h"
182 pr_err("\nCS ETM Trace: Unknown Header Version = %#" PRIx64, hdr_version); in cs_etm__process_auxtrace_info()
H A Dcs-etm.h49 /* Number of trace config params in following ETM specific block */
262 pr_err("\nCS ETM Trace: OpenCSD is not linked in, please recompile with CORESIGHT=1\n"); in cs_etm__process_auxtrace_info_full()
/linux/tools/perf/pmu-events/arch/arm64/arm/cortex-a73/
H A Detm.json3 "PublicDescription": "ETM trace unit output 0",
6 "BriefDescription": "ETM trace unit output 0"
9 "PublicDescription": "ETM trace unit output 1",
12 "BriefDescription": "ETM trace unit output 1"
/linux/tools/perf/pmu-events/arch/arm64/arm/cortex-a75/
H A Detm.json3 "PublicDescription": "ETM trace unit output 0",
6 "BriefDescription": "ETM trace unit output 0"
9 "PublicDescription": "ETM trace unit output 1",
12 "BriefDescription": "ETM trace unit output 1"
/linux/tools/perf/pmu-events/arch/arm64/ampere/ampereonex/
H A Dcore-imp-def.json117 "PublicDescription": "ETM extout bit 0",
120 "BriefDescription": "ETM extout bit 0"
123 "PublicDescription": "ETM extout bit 1",
126 "BriefDescription": "ETM extout bit 1"
129 "PublicDescription": "ETM extout bit 2",
132 "BriefDescription": "ETM extout bit 2"
135 "PublicDescription": "ETM extout bit 3",
138 "BriefDescription": "ETM extout bit 3"
459 …"PublicDescription": "Counts cycles that MSC is telling GPC to stall commit due to ETM ISTALL feat…
462 …"BriefDescription": "Counts cycles that MSC is telling GPC to stall commit due to ETM ISTALL featu…
/linux/drivers/hwtracing/coresight/
H A Dcoresight-etm.h144 * struct etm_config - configuration information related to an ETM
145 * @mode: controls various modes supported by this ETM/PTM.
209 * struct etm_drvdata - specifics associated to an ETM component
211 * @atclk: optional clock for the core parts of the ETM.
216 * @arch: ETM/PTM version number.
218 * @sticky_enable: true if ETM base configuration has been done.
260 "invalid CP14 access to ETM reg: %#x", off); in etm_writel()
274 "invalid CP14 access to ETM reg: %#x", off); in etm_readl()
H A Dcoresight-cti-platform.c127 /* Can optionally have an etm node - return if not */ in cti_plat_create_v8_etm_connection()
143 * The EXTOUT type signals from the ETM are connected to a set of input in cti_plat_create_v8_etm_connection()
152 * We look to see if the ETM coresight device associated with this in cti_plat_create_v8_etm_connection()
158 * probing of the ETM will call into the CTI driver API to update the in cti_plat_create_v8_etm_connection()
171 * must have a cpu, can have an ETM.
210 /* Create the v8 ETM associated connection */ in cti_plat_create_v8_connections()
/linux/arch/arm64/boot/dts/hisilicon/
H A Dhi3660-coresight.dtsi14 etm@ecc40000 {
32 etm@ecd40000 {
50 etm@ece40000 {
68 etm@ecf40000 {
161 etm@ed440000 {
179 etm@ed540000 {
197 etm@ed640000 {
215 etm@ed740000 {
H A Dhi6220-coresight.dtsi216 etm0: etm@f659c000 {
235 etm1: etm@f659d000 {
254 etm2: etm@f659e000 {
273 etm3: etm@f659f000 {
292 etm4: etm@f65dc000 {
311 etm5: etm@f65dd000 {
330 etm6: etm@f65de000 {
349 etm7: etm@f65df000 {
/linux/drivers/clk/mxs/
H A Dclk-imx23.c34 #define ETM (CLKCTRL + 0x00e0) macro
86 lcdif, etm, usb, usb_phy, enumerator
134 clks[etm_div] = mxs_clk_div("etm_div", "etm_sel", ETM, 0, 6, 29); in mx23_clocks_init()
151 clks[etm] = mxs_clk_gate("etm", "etm_div", ETM, 31); in mx23_clocks_init()
H A Dclk-imx28.c37 #define ETM (CLKCTRL + 0x0130) macro
140 ssp1, ssp2, ssp3, gpmi, spdif, emi, saif0, saif1, lcdif, etm, enumerator
202 clks[etm_div] = mxs_clk_div("etm_div", "etm_sel", ETM, 0, 7, 29); in mx28_clocks_init()
223 clks[etm] = mxs_clk_gate("etm", "etm_div", ETM, 31); in mx28_clocks_init()
/linux/tools/perf/pmu-events/arch/arm64/ampere/ampereone/
H A Dcore-imp-def.json117 "PublicDescription": "ETM extout bit 0",
120 "BriefDescription": "ETM extout bit 0"
123 "PublicDescription": "ETM extout bit 1",
126 "BriefDescription": "ETM extout bit 1"
129 "PublicDescription": "ETM extout bit 2",
132 "BriefDescription": "ETM extout bit 2"
135 "PublicDescription": "ETM extout bit 3",
138 "BriefDescription": "ETM extout bit 3"
/linux/arch/arm64/boot/dts/sprd/
H A Dsc9836.dtsi117 etm@10440000 {
133 etm@10540000 {
149 etm@10640000 {
165 etm@10740000 {
H A Dsc9860.dtsi551 etm@11440000 {
568 etm@11540000 {
585 etm@11640000 {
602 etm@11740000 {
619 etm@11840000 {
636 etm@11940000 {
653 etm@11a40000 {
670 etm@11b40000 {
H A Dums512.dtsi688 etm0: etm@3f040000 {
705 etm1: etm@3f140000 {
722 etm2: etm@3f240000 {
739 etm3: etm@3f340000 {
756 etm4: etm@3f440000 {
773 etm5: etm@3f540000 {
790 etm6: etm@3f640000 {
807 etm7: etm@3f740000 {
/linux/tools/perf/arch/arm/util/
H A Dpmu.c16 #include "../../../util/cs-etm.h"
25 /* add ETM default config here */ in perf_pmu__arch_init()
/linux/include/linux/
H A Dcoresight-pmu.h26 * arbitrary values for all ETM versions.
39 /* ETMv4 CONFIGR programming bits for the ETM OPTs */
/linux/tools/include/linux/
H A Dcoresight-pmu.h26 * arbitrary values for all ETM versions.
39 /* ETMv4 CONFIGR programming bits for the ETM OPTs */
/linux/arch/arm/boot/dts/st/
H A Dste-hrefv60plus.dtsi112 /* GPIO 70-77 used for ETM */
249 etm {
251 * Drive D19-D23 for the ETM PTM trace interface low,
/linux/Documentation/trace/coresight/
H A Dcoresight-etm4x-reference.rst13 Root: ``/sys/bus/coresight/devices/etm<N>``
65 CPU ID that this ETM is attached to.
649 ETM. The table below describes the bits, using the defines from the driver
729 implemented by the ETM [IDR0]
811 *Note a)* On startup the ETM is programmed to trace the complete address space
H A Dcoresight-ect.rst26 # ETM #----------->: : ^ #######
47 defined, unless the CPU/ETM combination is a v8 architecture, in which case
69 The ``cti_cpu<N>`` named CTIs are associated with a CPU, and any ETM used by
/linux/tools/perf/util/cs-etm-decoder/
H A DBuild1 perf-util-$(CONFIG_AUXTRACE) += cs-etm-decoder.o
/linux/arch/arm64/boot/dts/arm/
H A Djuno-base.dtsi276 etm0: etm@22040000 {
348 etm1: etm@22140000 {
385 etm2: etm@23040000 {
469 etm3: etm@23140000 {
506 etm4: etm@23240000 {
543 etm5: etm@23340000 {
/linux/tools/perf/tests/shell/
H A Dtest_arm_coresight.sh138 # Iterate for every ETM device
143 # Find the ETM device belonging to which CPU

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