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Subject[PATCH v8 00/13] perf: test: Add trace data quality tests for CoreSight
Date
From: Carsten Haitzler <carsten.haitzler@arm.com>

This series adds more test cases to perf test as well as new
infrastructure for testing coresight data quality to ensure the data
coming out of the kernel via perf actually contains useful information.

Signed-off-by: Carsten Haitzler <carsten.haitzler@arm.com>


Carsten Haitzler (13):
perf test: Add CoreSight shell lib shared code for future tests
perf test: Add build infra for perf test tools for CoreSight tests
perf test: Add asm pureloop test tool
perf test: Add asm pureloop test shell script
perf test: Add git ignore for perf data generated by the CoreSight
tests
perf test: Add memcpy thread test tool
perf test: Add memcpy thread test shell script
perf test: Add thread loop test tool
perf test: Add thread loop test shell scripts
perf test: Add unroll thread test tool
perf test: Add unroll thread test shell script
perf test: Add git ignore for tmp and output files of CoreSight tests
perf test: Add relevant documentation about CoreSight testing

.../trace/coresight/coresight-perf.rst | 158 ++++++++++++++++++
MAINTAINERS | 1 +
tools/perf/.gitignore | 6 +-
.../perf/Documentation/perf-arm-coresight.txt | 5 +
tools/perf/Makefile.config | 2 +
tools/perf/Makefile.perf | 15 +-
tools/perf/tests/shell/coresight/Makefile | 30 ++++
.../tests/shell/coresight/Makefile.miniconfig | 14 ++
.../tests/shell/coresight/asm_pure_loop.sh | 18 ++
.../shell/coresight/asm_pure_loop/.gitignore | 1 +
.../shell/coresight/asm_pure_loop/Makefile | 34 ++++
.../coresight/asm_pure_loop/asm_pure_loop.S | 28 ++++
.../shell/coresight/memcpy_thread/.gitignore | 1 +
.../shell/coresight/memcpy_thread/Makefile | 33 ++++
.../coresight/memcpy_thread/memcpy_thread.c | 79 +++++++++
.../shell/coresight/memcpy_thread_16k_10.sh | 18 ++
.../shell/coresight/thread_loop/.gitignore | 1 +
.../shell/coresight/thread_loop/Makefile | 33 ++++
.../shell/coresight/thread_loop/thread_loop.c | 86 ++++++++++
.../coresight/thread_loop_check_tid_10.sh | 19 +++
.../coresight/thread_loop_check_tid_2.sh | 19 +++
.../coresight/unroll_loop_thread/.gitignore | 1 +
.../coresight/unroll_loop_thread/Makefile | 33 ++++
.../unroll_loop_thread/unroll_loop_thread.c | 74 ++++++++
.../shell/coresight/unroll_loop_thread_10.sh | 18 ++
tools/perf/tests/shell/lib/coresight.sh | 132 +++++++++++++++
26 files changed, 855 insertions(+), 4 deletions(-)
create mode 100644 Documentation/trace/coresight/coresight-perf.rst
create mode 100644 tools/perf/Documentation/perf-arm-coresight.txt
create mode 100644 tools/perf/tests/shell/coresight/Makefile
create mode 100644 tools/perf/tests/shell/coresight/Makefile.miniconfig
create mode 100755 tools/perf/tests/shell/coresight/asm_pure_loop.sh
create mode 100644 tools/perf/tests/shell/coresight/asm_pure_loop/.gitignore
create mode 100644 tools/perf/tests/shell/coresight/asm_pure_loop/Makefile
create mode 100644 tools/perf/tests/shell/coresight/asm_pure_loop/asm_pure_loop.S
create mode 100644 tools/perf/tests/shell/coresight/memcpy_thread/.gitignore
create mode 100644 tools/perf/tests/shell/coresight/memcpy_thread/Makefile
create mode 100644 tools/perf/tests/shell/coresight/memcpy_thread/memcpy_thread.c
create mode 100755 tools/perf/tests/shell/coresight/memcpy_thread_16k_10.sh
create mode 100644 tools/perf/tests/shell/coresight/thread_loop/.gitignore
create mode 100644 tools/perf/tests/shell/coresight/thread_loop/Makefile
create mode 100644 tools/perf/tests/shell/coresight/thread_loop/thread_loop.c
create mode 100755 tools/perf/tests/shell/coresight/thread_loop_check_tid_10.sh
create mode 100755 tools/perf/tests/shell/coresight/thread_loop_check_tid_2.sh
create mode 100644 tools/perf/tests/shell/coresight/unroll_loop_thread/.gitignore
create mode 100644 tools/perf/tests/shell/coresight/unroll_loop_thread/Makefile
create mode 100644 tools/perf/tests/shell/coresight/unroll_loop_thread/unroll_loop_thread.c
create mode 100755 tools/perf/tests/shell/coresight/unroll_loop_thread_10.sh
create mode 100644 tools/perf/tests/shell/lib/coresight.sh

--
2.32.0

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