diff options
| author | Ayush Jain <ayush.jain3@amd.com> | 2023-07-28 22:11:02 +0530 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-08-21 13:37:31 -0700 |
| commit | edb72f4e4fc2a41bb2dc313ac377d16b78d61dea (patch) | |
| tree | fd375181fa0ca45fa482eb15cc4d541d89b49ed8 /tools | |
| parent | 67311a36e5e1e56dfa7264c93db759b18217e114 (diff) | |
selftests: mm: add KSM_MERGE_TIME tests
Add KSM_MERGE_TIME and KSM_MERGE_TIME_HUGE_PAGES tests with
size of 100.
./run_vmtests.sh -t ksm
-----------------------------
running ./ksm_tests -H -s 100
-----------------------------
Number of normal pages: 0
Number of huge pages: 50
Total size: 100 MiB
Total time: 0.399844662 s
Average speed: 250.097 MiB/s
[PASS]
-----------------------------
running ./ksm_tests -P -s 100
-----------------------------
Total size: 100 MiB
Total time: 0.451931496 s
Average speed: 221.272 MiB/s
[PASS]
Link: https://lkml.kernel.org/r/20230728164102.4655-1-ayush.jain3@amd.com
Signed-off-by: Ayush Jain <ayush.jain3@amd.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Cc: Stefan Roesch <shr@devkernel.io>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools')
| -rwxr-xr-x | tools/testing/selftests/mm/run_vmtests.sh | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/testing/selftests/mm/run_vmtests.sh b/tools/testing/selftests/mm/run_vmtests.sh index 6de90c0adf92..3e2bc818d566 100755 --- a/tools/testing/selftests/mm/run_vmtests.sh +++ b/tools/testing/selftests/mm/run_vmtests.sh @@ -305,6 +305,10 @@ CATEGORY="madv_populate" run_test ./madv_populate CATEGORY="memfd_secret" run_test ./memfd_secret +# KSM KSM_MERGE_TIME_HUGE_PAGES test with size of 100 +CATEGORY="ksm" run_test ./ksm_tests -H -s 100 +# KSM KSM_MERGE_TIME test with size of 100 +CATEGORY="ksm" run_test ./ksm_tests -P -s 100 # KSM MADV_MERGEABLE test with 10 identical pages CATEGORY="ksm" run_test ./ksm_tests -M -p 10 # KSM unmerge test |