AArnaldo Carvalho de Meloperf tests lib stat_output: Fix shellcheck warning about missing shebang
| 文件 | 最后提交记录 | 最后更新时间 |
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perf test: Replace legacy ... with $(...) As detailed in https://www.shellcheck.net/wiki/SC2006: The use of ... is legacy syntax with several issues: 1. It has a series of undefined behaviors related to quoting in POSIX. 2. It imposes a custom escaping mode with surprising results. 3. It's exceptionally hard to nest. $(...) command substitution has none of these problems, and is therefore strongly encouraged. Signed-off-by: Diederik de Haas <didi.debian@cknow.org> Acked-by: Carsten Haitzler <carsten.haitzler@arm.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: https://lore.kernel.org/r/20230201214945.127474-3-didi.debian@cknow.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> | 3 年前 | |
pert tests: Update metric-value for perf stat JSON output There may be multiplexing triggered, e.g., e-core of ADL. Reviewed-by: Ian Rogers <irogers@google.com> Signed-off-by: Kan Liang <kan.liang@linux.intel.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Ahmad Yasin <ahmad.yasin@intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: https://lore.kernel.org/r/20230615135315.3662428-7-kan.liang@linux.intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> | 3 年前 | |
perf test: Rerun failed metrics with longer workload Rerun failed metrics with longer workload to avoid false failure because sometimes metric value test fails when running in very short amount of time. Skip rerun if equal to or more than 20 metrics fail. Signed-off-by: Weilin Wang <weilin.wang@intel.com> Tested-by: Namhyung Kim <namhyung@kernel.org> Cc: ravi.bangoria@amd.com Cc: Ian Rogers <irogers@google.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Caleb Biggers <caleb.biggers@intel.com> Cc: Perry Taylor <perry.taylor@intel.com> Cc: Samantha Alt <samantha.alt@intel.com> Cc: Arnaldo Carvalho de Melo <acme@kernel.org> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Ingo Molnar <mingo@redhat.com> Link: https://lore.kernel.org/r/20230620170027.1861012-4-weilin.wang@intel.com Signed-off-by: Namhyung Kim <namhyung@kernel.org> | 3 年前 | |
perf test: Add skip list for metrics known would fail Add skip list for metrics known would fail because some of the metrics are very likely to fail due to multiplexing or other errors. So add all of the flaky tests into the skip list. Signed-off-by: Weilin Wang <weilin.wang@intel.com> Tested-by: Namhyung Kim <namhyung@kernel.org> Cc: ravi.bangoria@amd.com Cc: Ian Rogers <irogers@google.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Caleb Biggers <caleb.biggers@intel.com> Cc: Perry Taylor <perry.taylor@intel.com> Cc: Samantha Alt <samantha.alt@intel.com> Cc: Arnaldo Carvalho de Melo <acme@kernel.org> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Ingo Molnar <mingo@redhat.com> Link: https://lore.kernel.org/r/20230620170027.1861012-3-weilin.wang@intel.com Signed-off-by: Namhyung Kim <namhyung@kernel.org> | 3 年前 | |
perf tests lib probe: Fix shellcheck warning about about missing shebang Running shellcheck on probe.sh throws below warning: In lib/probe.sh line 1: ^-- SC2148 (error): Tips depend on target shell and yours is unknown. Add a shebang or a 'shell' directive. Fixed the warnings by adding shell directive. Signed-off-by: Kajol Jain <kjain@linux.ibm.com> Acked-by: Ian Rogers <irogers@google.com> Cc: Disha Goel <disgoel@linux.vnet.ibm.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Madhavan Srinivasan <maddy@linux.ibm.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: linuxppc-dev@lists.ozlabs.org Link: https://lore.kernel.org/r/20230709182800.53002-14-atrajeev@linux.vnet.ibm.com Signed-off-by: Athira Rajeev <atrajeev@linux.vnet.ibm.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> | 2 年前 | |
perf tests lib probe_vfs_getname: Fix shellcheck warnings about missing shebang/local variables Running shellcheck on probe_vfs_getname fails with below warning: In ./tools/perf/tests/shell/lib/probe_vfs_getname.sh line 1: # Arnaldo Carvalho de Melo <acme@kernel.org>, 2017 ^-- SC2148 (error): Tips depend on target shell and yours is unknown. Add a shebang or a 'shell' directive. In ./tools/perf/tests/shell/lib/probe_vfs_getname.sh line 14: local verbose=$1 ^-----------^ SC3043 (warning): In POSIX sh, 'local' is undefined. Fix this: - by adding shebang in the beginning of the file and - rename variable verbose to "add_probe_verbose" after removing local Signed-off-by: Athira Rajeev <atrajeev@linux.vnet.ibm.com> Acked-by: Ian Rogers <irogers@google.com> Cc: Disha Goel <disgoel@linux.vnet.ibm.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kajol Jain <kjain@linux.ibm.com> Cc: Madhavan Srinivasan <maddy@linux.ibm.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: linuxppc-dev@lists.ozlabs.org Link: https://lore.kernel.org/r/20230709182800.53002-19-atrajeev@linux.vnet.ibm.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> | 2 年前 | |
perf tests lib stat_output: Fix shellcheck warning about missing shebang Running shellcheck on stat_output.sh throws below warning: In tests/shell/lib/stat_output.sh line 1: ^-- SC2148 (error): Tips depend on target shell and yours is unknown. Add a shebang or a 'shell' directive. Fixed the warning by adding shell directive. Signed-off-by: Kajol Jain <kjain@linux.ibm.com> Acked-by: Ian Rogers <irogers@google.com> Cc: Disha Goel <disgoel@linux.vnet.ibm.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Madhavan Srinivasan <maddy@linux.ibm.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: linuxppc-dev@lists.ozlabs.org Link: https://lore.kernel.org/r/20230709182800.53002-25-atrajeev@linux.vnet.ibm.com Signed-off-by: Athira Rajeev <atrajeev@linux.vnet.ibm.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> | 2 年前 | |
perf tests lib waiting: Fix the shellcheck warnings about missing shebang Running shellcheck in "lib/waiting.sh" generates below warning: In ./tools/perf/tests/shell/lib/waiting.sh line 1: # SPDX-License-Identifier: GPL-2.0 ^-- SC2148 (error): Tips depend on target shell and yours is unknown. Add a shebang or a 'shell' directive. Fix this by adding shebang in the beginning of the script. Signed-off-by: Athira Rajeev <atrajeev@linux.vnet.ibm.com> Acked-by: Ian Rogers <irogers@google.com> Cc: Disha Goel <disgoel@linux.vnet.ibm.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kajol Jain <kjain@linux.ibm.com> Cc: Madhavan Srinivasan <maddy@linux.ibm.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: linuxppc-dev@lists.ozlabs.org Link: https://lore.kernel.org/r/20230709182800.53002-20-atrajeev@linux.vnet.ibm.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> | 2 年前 |