CoreSight/hwtracing subsystem updates targeting Linux v6.12:
- Miscellaneous fixes and cleanups
- TraceID allocation per sink, allowing system with > 110 cores for
perf tracing.
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
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Merge tag 'coresight-next-v6.12' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/coresight/linux into char-misc-next
Suzuki writes:
coresight: updates for Linux v6.12
CoreSight/hwtracing subsystem updates targeting Linux v6.12:
- Miscellaneous fixes and cleanups
- TraceID allocation per sink, allowing system with > 110 cores for
perf tracing.
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
* tag 'coresight-next-v6.12' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/coresight/linux:
coresight: Make trace ID map spinlock local to the map
coresight: Emit sink ID in the HW_ID packets
coresight: Remove pending trace ID release mechanism
coresight: Use per-sink trace ID maps for Perf sessions
coresight: Make CPU id map a property of a trace ID map
coresight: Expose map arguments in trace ID API
coresight: Move struct coresight_trace_id_map to common header
coresight: Clarify comments around the PID of the sink owner
coresight: Remove unused ETM Perf stubs
coresight: tmc: sg: Do not leak sg_table
Coresight: Set correct cs_mode for dummy source to fix disable issue
Coresight: Set correct cs_mode for TPDM to fix disable issue
coresight: cti: use device_* to iterate over device child nodes
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