CONFIG_CORESIGHT: CoreSight Tracing Support

General informations

The Linux kernel configuration item CONFIG_CORESIGHT has multiple definitions:

CoreSight Tracing Support found in drivers/hwtracing/coresight/Kconfig

The configuration item CONFIG_CORESIGHT:

• prompt: CoreSight Tracing Support
• type: tristate
• depends on: ( CONFIG_ARM || CONFIG_ARM64 ) && ( CONFIG_OF || CONFIG_ACPI )
• defined in drivers/hwtracing/coresight/Kconfig
• found in Linux kernels: 5.10–5.19, 6.0–6.12, 6.13-rc+HEAD
• modules built: coresight

Help text

This framework provides a kernel interface for the CoreSight debug and trace drivers to register themselves with. It's intended to build a topological view of the CoreSight components based on a DT specification and configure the right series of components when a trace source gets enabled.

To compile this driver as a module, choose M here: the module will be called coresight.

CoreSight Tracing Support found in drivers/hwtracing/coresight/Kconfig

The configuration item CONFIG_CORESIGHT:

• prompt: CoreSight Tracing Support
• type: bool
• depends on: ( CONFIG_ARM || CONFIG_ARM64 ) && ( CONFIG_OF || CONFIG_ACPI )
• defined in drivers/hwtracing/coresight/Kconfig
• found in Linux kernels: 4.1–4.20, 5.0–5.9
• modules built: coresight

Help text

This framework provides a kernel interface for the CoreSight debug and trace drivers to register themselves with. It's intended to build a topological view of the CoreSight components based on a DT specification and configure the right series of components when a trace source gets enabled.

CoreSight Tracing Support found in arch/arm/Kconfig.debug

The configuration item CONFIG_CORESIGHT:

• prompt: CoreSight Tracing Support
• type: bool
• depends on: (none)
• defined in arch/arm/Kconfig.debug
• found in Linux kernels: 3.19, 4.0
• modules built: coresight

Help text

This framework provides a kernel interface for the CoreSight debug and trace drivers to register themselves with. It's intended to build a topological view of the CoreSight components based on a DT specification and configure the right serie of components when a trace source gets enabled.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb acpi "ARMHC500" : CONFIG_CORESIGHT CONFIG_CORESIGHT_SOURCE_ETM4X : drivers/hwtracing/coresight/coresight-etm4x-core.c # in 6.6–6.8
• lkddb acpi "ARMHC985" : CONFIG_CORESIGHT CONFIG_CORESIGHT_LINKS_AND_SINKS : drivers/hwtracing/coresight/coresight-replicator.c # in 5.3–5.19, 6.0–6.8
• lkddb acpi "ARMHC9FE" : CONFIG_CORESIGHT CONFIG_CORESIGHT_LINKS_AND_SINKS : drivers/hwtracing/coresight/coresight-funnel.c # in 5.4–5.19, 6.0–6.8
• lkddb acpi "HISI03A1" : CONFIG_CORESIGHT CONFIG_ULTRASOC_SMB : drivers/hwtracing/coresight/ultrasoc-smb.c # in 6.3–6.8
• lkddb module coresight CONFIG_CORESIGHT : drivers/hwtracing/coresight/Kconfig : "CoreSight Tracing Support" # in 5.10–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb of "" "" "arm,coresight-dummy-sink" : CONFIG_CORESIGHT CONFIG_CORESIGHT_DUMMY : drivers/hwtracing/coresight/coresight-dummy.c # in 6.5–6.12, 6.13-rc+HEAD
• lkddb of "" "" "arm,coresight-dummy-source" : CONFIG_CORESIGHT CONFIG_CORESIGHT_DUMMY : drivers/hwtracing/coresight/coresight-dummy.c # in 6.5–6.12, 6.13-rc+HEAD
• lkddb of "" "" "arm,coresight-etm4x-sysreg" : CONFIG_CORESIGHT CONFIG_CORESIGHT_SOURCE_ETM4X : drivers/hwtracing/coresight/coresight-etm4x-core.c # in 5.12–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb of "" "" "arm,coresight-replicator" : CONFIG_CORESIGHT CONFIG_CORESIGHT_LINKS_AND_SINKS : drivers/coresight/coresight-replicator.c # in 3.19, 4.0
• lkddb of "" "" "arm,coresight-replicator" : CONFIG_CORESIGHT CONFIG_CORESIGHT_LINKS_AND_SINKS : drivers/hwtracing/coresight/coresight-replicator.c # in 4.1–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb of "" "" "arm,coresight-static-funnel" : CONFIG_CORESIGHT CONFIG_CORESIGHT_LINKS_AND_SINKS : drivers/hwtracing/coresight/coresight-funnel.c # in 5.2–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb of "" "" "arm,coresight-static-replicator" : CONFIG_CORESIGHT CONFIG_CORESIGHT_LINKS_AND_SINKS : drivers/hwtracing/coresight/coresight-replicator.c # in 5.2–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb of "" "" "arm,embedded-trace-extension" : CONFIG_CORESIGHT CONFIG_CORESIGHT_SOURCE_ETM4X : drivers/hwtracing/coresight/coresight-etm4x-core.c # in 5.13–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb of "" "" "arm,trace-buffer-extension" : CONFIG_CORESIGHT CONFIG_CORESIGHT_TRBE : drivers/hwtracing/coresight/coresight-trbe.c # in 5.13–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb platform "arm_trbe" : CONFIG_CORESIGHT CONFIG_CORESIGHT_TRBE : drivers/hwtracing/coresight/coresight-trbe.c # in 5.13–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb platform "coresight-catu-platform" : CONFIG_CORESIGHT CONFIG_CORESIGHT_CATU : drivers/hwtracing/coresight/coresight-catu.c # in 6.10–6.12, 6.13-rc+HEAD
• lkddb platform "coresight-debug-platform" : CONFIG_CORESIGHT CONFIG_CORESIGHT_CPU_DEBUG : drivers/hwtracing/coresight/coresight-cpu-debug.c # in 6.10–6.12, 6.13-rc+HEAD
• lkddb platform "coresight-dummy" : CONFIG_CORESIGHT CONFIG_CORESIGHT_DUMMY : drivers/hwtracing/coresight/coresight-dummy.c # in 6.5–6.12, 6.13-rc+HEAD
• lkddb platform "coresight-etm4x" : CONFIG_CORESIGHT CONFIG_CORESIGHT_SOURCE_ETM4X : drivers/hwtracing/coresight/coresight-etm4x-core.c # in 5.12–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb platform "coresight-funnel" : CONFIG_CORESIGHT CONFIG_CORESIGHT_LINKS_AND_SINKS : drivers/hwtracing/coresight/coresight-funnel.c # in 6.10–6.12, 6.13-rc+HEAD
• lkddb platform "coresight-replicator" : CONFIG_CORESIGHT CONFIG_CORESIGHT_LINKS_AND_SINKS : drivers/coresight/coresight-replicator.c # in 3.19, 4.0
• lkddb platform "coresight-replicator" : CONFIG_CORESIGHT CONFIG_CORESIGHT_LINKS_AND_SINKS : drivers/hwtracing/coresight/coresight-replicator.c # in 4.1–4.20, 5.0–5.1, 6.10–6.12, 6.13-rc+HEAD
• lkddb platform "coresight-static-funnel" : CONFIG_CORESIGHT CONFIG_CORESIGHT_LINKS_AND_SINKS : drivers/hwtracing/coresight/coresight-funnel.c # in 5.2–5.19, 6.0–6.9
• lkddb platform "coresight-static-replicator" : CONFIG_CORESIGHT CONFIG_CORESIGHT_LINKS_AND_SINKS : drivers/hwtracing/coresight/coresight-replicator.c # in 5.2–5.19, 6.0–6.9
• lkddb platform "coresight-stm-platform" : CONFIG_CORESIGHT CONFIG_CORESIGHT_STM : drivers/hwtracing/coresight/coresight-stm.c # in 6.10–6.12, 6.13-rc+HEAD
• lkddb platform "coresight-tmc-platform" : CONFIG_CORESIGHT CONFIG_CORESIGHT_LINK_AND_SINK_TMC : drivers/hwtracing/coresight/coresight-tmc-core.c # in 6.10–6.12, 6.13-rc+HEAD
• lkddb platform "coresight-tpiu-platform" : CONFIG_CORESIGHT CONFIG_CORESIGHT_SINK_TPIU : drivers/hwtracing/coresight/coresight-tpiu.c # in 6.10–6.12, 6.13-rc+HEAD
• lkddb platform "ultrasoc-smb" : CONFIG_CORESIGHT CONFIG_ULTRASOC_SMB : drivers/hwtracing/coresight/ultrasoc-smb.c # in 6.3–6.12, 6.13-rc+HEAD

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

Automatic links from Google (and ads)

Custom Search

Popular queries: