| /linux-6.15/tools/testing/selftests/tc-testing/tc-tests/qdiscs/ |
| D | etf.json | 4 "name": "Create ETF with default setting",
7 "etf"
14 "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root etf clockid CLOCK_TAI",
17 …"matchPattern": "qdisc etf 1: root refcnt [0-9]+ clockid TAI delta 0 offload off deadline_mode off…
25 "name": "Create ETF with delta nanos setting",
28 "etf"
35 "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root etf delta 100 clockid CLOCK_TAI",
38 …"matchPattern": "qdisc etf 1: root refcnt [0-9]+ clockid TAI delta 100 offload off deadline_mode o…
46 "name": "Create ETF with deadline_mode setting",
49 "etf"
[all …]
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| /linux-6.15/net/sched/ |
| D | sch_etf.c | 299 struct tc_etf_qopt_offload etf = { }; in etf_disable_offload() local
310 etf.queue = q->queue; in etf_disable_offload()
311 etf.enable = 0; in etf_disable_offload()
313 err = ops->ndo_setup_tc(dev, TC_SETUP_QDISC_ETF, &etf); in etf_disable_offload()
315 pr_warn("Couldn't disable ETF offload for queue %d\n", in etf_disable_offload()
316 etf.queue); in etf_disable_offload()
323 struct tc_etf_qopt_offload etf = { }; in etf_enable_offload() local
327 NL_SET_ERR_MSG(extack, "Specified device does not support ETF offload"); in etf_enable_offload()
331 etf.queue = q->queue; in etf_enable_offload()
332 etf.enable = 1; in etf_enable_offload()
[all …]
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| /linux-6.15/Documentation/devicetree/bindings/arm/ |
| D | arm,coresight-tmc.yaml | 24 FIFO(ETF) and Embedded Trace Router(ETR) configurations. The configuration
25 mode (ETB, ETF, ETR) is discovered at boot time when the device is probed.
101 and ETF configurations.
106 - description: Reserved trace buffer memory for ETR and ETF sinks.
116 For ETF, this reserved memory region is used by default for
119 - description: Reserved meta data memory. Used for ETR and ETF sinks
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| D | qcom,coresight-ctcu.yaml | 16 Embedded Trace FIFO(ETF) and Embedded Trace Router(ETR) configurations.
17 The configuration mode (ETB, ETF, ETR) is discovered at boot time when
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| /linux-6.15/Documentation/trace/coresight/ |
| D | panic.rst | 39 For ETF sink devices, internal SRAM would be used for trace capture,
53 Comparator --->External out --->CTI -->External In---->ETR/ETF stop
59 ETR/ETF/ETB register snapshot etc.
62 the ETR/ETF/ETB device nodes for this.
135 #ETF Flush in trigger from Channel 0
162 echo "ETF CTI config for $i"
350 ETF::
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| D | coresight.rst | 113 TMC-ETF:
125 ETBv1.0, ETB1.1, TPIU, TMC-ETF
210 20010000.etf 20040000.funnel 20100000.stm 22040000.etm
278 <file details> out:0 -> ../../../20010000.etf/tmc_etf0
292 <file details> in:0 -> ../../../20010000.etf/tmc_etf0
293 <file details> in:1 -> ../../../20140000.etf/tmc_etf1
325 <file details> tmc_etf0 -> ../../../20010000.etf/tmc_etf0
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| /linux-6.15/drivers/hwtracing/coresight/ |
| D | coresight-tmc.h | 141 /* TMC metadata region for ETR and ETF configurations */
146 uint32_t valid; /* Indicate if this ETF/ETR was enabled */
224 * @buf: Snapshot of the trace data for ETF/ETB.
226 * @len: size of the available trace for ETF/ETB.
241 * mode is enabled. Used by ETF for trace data retention
244 * Used by ETR/ETF.
325 /* ETB/ETF functions */
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| D | coresight-tmc-etf.c | 222 * /dev/xyz.{etf|etb} interface. See tmc_read_unprepare_etf() for in tmc_enable_etf_sink_sysfs()
264 * No need to continue if the ETB/ETF is already operated in tmc_enable_etf_sink_perf()
327 dev_dbg(&csdev->dev, "TMC-ETB/ETF enabled\n"); in tmc_enable_etf_sink()
358 dev_dbg(&csdev->dev, "TMC-ETB/ETF disabled\n"); in tmc_disable_etf_sink()
389 dev_dbg(&csdev->dev, "TMC-ETF enabled\n"); in tmc_enable_etf_link()
416 dev_dbg(&csdev->dev, "TMC-ETF disabled\n"); in tmc_disable_etf_link()
612 /* Proceed only if ETF is enabled or configured as sink */ in tmc_panic_sync_etf()
783 * The ETB/ETF is not tracing and the buffer was just read. in tmc_read_unprepare_etb()
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| D | Makefile | 31 coresight-tmc-y := coresight-tmc-core.o coresight-tmc-etf.o \
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| D | coresight-tmc-core.c | 722 * AXI master in place of the embedded SRAM of ETB/ETF. in tmc_etr_setup_caps()
959 /* Coresight SoC 600 TMC-ETF */
1044 {"ARMHC97C", 0, 0, 0}, /* ARM CoreSight SoC-400 TMC, SoC-600 ETF/ETB */
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| /linux-6.15/Documentation/networking/ |
| D | xsk-tx-metadata.rst | 77 compared to the ETF queuing discipline, which organizes packets and delays
99 hardware offload feature can be enabled or disabled by using the tc-etf
115 tc-etf command to call the driver's ndo_setup_tc() callback. When entering
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| /linux-6.15/tools/testing/selftests/net/ |
| D | so_txtime.sh | 93 if ip netns exec "${NS1}" tc qdisc replace dev "${DEV}" root etf clockid CLOCK_TAI delta 400000; th…
100 echo "tc ($(tc -V)) does not support qdisc etf. skipping"
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| /linux-6.15/arch/arm64/boot/dts/hisilicon/ |
| D | hi3660-coresight.dtsi | 135 etf@ec802000 {
281 etf@ed002000 {
373 etf@ec036000 {
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| /linux-6.15/tools/testing/selftests/net/forwarding/ |
| D | tc_taprio.sh | 132 tc qdisc replace dev $if_name parent 100:$((STREAM_PRIO_1 + 1)) etf \
134 tc qdisc replace dev $if_name parent 100:$((STREAM_PRIO_2 + 1)) etf \
136 tc qdisc replace dev $if_name parent 100:$((STREAM_PRIO_3 + 1)) etf \
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| /linux-6.15/arch/arm64/boot/dts/arm/ |
| D | juno-r1-scmi.dts | 9 etf@20140000 {
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| D | juno-r2-scmi.dts | 9 etf@20140000 {
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| D | juno-cs-r1r2.dtsi | 26 etf_sys1: etf@20140000 { /* etf1 */
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| D | juno-scmi.dtsi | 2 etf@20010000 {
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| /linux-6.15/arch/arm64/boot/dts/sprd/ |
| D | sc9860.dtsi | 464 etf@11003000 { /* ETF on Cluster0 */
489 etf@11004000 { /* ETF on Cluster1 */
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| D | ums512.dtsi | 484 /* SoC ETF */
551 /* AP-CPU ETF for little cores */
552 etf@3e002000 {
577 /* AP-CPU ETF for big cores */
578 etf@3e003000 {
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| D | sc9863a.dtsi | 276 etf@12002000 {
301 etf@12003000 {
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| D | sc9836.dtsi | 47 etf@10003000 {
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| /linux-6.15/drivers/accel/habanalabs/goya/ |
| D | goya_coresight.c | 310 dev_err(hdev->dev, "Invalid register index in ETF\n"); in goya_config_etf()
332 "Failed to %s ETF on timeout, error %d\n", in goya_config_etf()
340 "Failed to %s ETF on timeout, error %d\n", in goya_config_etf()
707 dev_err(hdev->dev, "halt ETF failed, %d/%d\n", rc, i); in goya_halt_coresight()
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| /linux-6.15/drivers/accel/habanalabs/gaudi/ |
| D | gaudi_coresight.c | 477 dev_err(hdev->dev, "Invalid register index in ETF\n"); in gaudi_config_etf()
499 "Failed to %s ETF on timeout, error %d\n", in gaudi_config_etf()
507 "Failed to %s ETF on timeout, error %d\n", in gaudi_config_etf()
912 dev_err(hdev->dev, "halt ETF failed, %d/%d\n", rc, i); in gaudi_halt_coresight()
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| /linux-6.15/tools/perf/tests/shell/lib/ |
| D | coresight.sh | 8 # This currently works with ETMv4 / ETF not any other packet types at thi
|