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| author | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2017-11-28 14:06:39 +0530 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-01-21 23:37:43 +1100 |
| commit | be68fb64f763b7b6ddb202e0a931f41ae62f71b0 (patch) | |
| tree | 3b9efff6a564842fc9a2e05ef17adc83b07f90ba /tools/perf/scripts/python/stackcollapse.py | |
| parent | powerpc/hash: Skip non initialized page size in init_hpte_page_sizes (diff) | |
| download | linux-be68fb64f763b7b6ddb202e0a931f41ae62f71b0.tar.gz linux-be68fb64f763b7b6ddb202e0a931f41ae62f71b0.zip | |
selftest/powerpc: Add additional option to mmap_bench test
This patch adds --pgfault and --iterations options to mmap_bench test. With
--pgfault we touch every page mapped. This helps in measuring impact in the
page fault path with a patch series.
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions