diff options
| author | Mark Brown <[email protected]> | 2018-02-14 12:03:25 +0000 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2018-02-14 12:03:25 +0000 |
| commit | 191db1ceb88264eea441648a63475538c5050461 (patch) | |
| tree | 14cd917d53ae65d212523ef21307badfdf0a948f /tools/perf/scripts/python/bin | |
| parent | beff23ff26db0c1df2eaabc0dfe877bcbf05f6db (diff) | |
| parent | 03a0ddeda7ebafea8e99078581a50d856e3587a4 (diff) | |
Merge branch 'topic/component-platform' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-samsung
Diffstat (limited to 'tools/perf/scripts/python/bin')
| -rw-r--r-- | tools/perf/scripts/python/bin/mem-phys-addr-record | 19 | ||||
| -rw-r--r-- | tools/perf/scripts/python/bin/mem-phys-addr-report | 3 |
2 files changed, 22 insertions, 0 deletions
diff --git a/tools/perf/scripts/python/bin/mem-phys-addr-record b/tools/perf/scripts/python/bin/mem-phys-addr-record new file mode 100644 index 000000000000..5a875122a904 --- /dev/null +++ b/tools/perf/scripts/python/bin/mem-phys-addr-record @@ -0,0 +1,19 @@ +#!/bin/bash + +# +# Profiling physical memory by all retired load instructions/uops event +# MEM_INST_RETIRED.ALL_LOADS or MEM_UOPS_RETIRED.ALL_LOADS +# + +load=`perf list | grep mem_inst_retired.all_loads` +if [ -z "$load" ]; then + load=`perf list | grep mem_uops_retired.all_loads` +fi +if [ -z "$load" ]; then + echo "There is no event to count all retired load instructions/uops." + exit 1 +fi + +arg=$(echo $load | tr -d ' ') +arg="$arg:P" +perf record --phys-data -e $arg $@ diff --git a/tools/perf/scripts/python/bin/mem-phys-addr-report b/tools/perf/scripts/python/bin/mem-phys-addr-report new file mode 100644 index 000000000000..3f2b847e2eab --- /dev/null +++ b/tools/perf/scripts/python/bin/mem-phys-addr-report @@ -0,0 +1,3 @@ +#!/bin/bash +# description: resolve physical address samples +perf script $@ -s "$PERF_EXEC_PATH"/scripts/python/mem-phys-addr.py |