diff options
Diffstat (limited to 'tools/testing/selftests/mm/run_vmtests.sh')
| -rwxr-xr-x | tools/testing/selftests/mm/run_vmtests.sh | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tools/testing/selftests/mm/run_vmtests.sh b/tools/testing/selftests/mm/run_vmtests.sh index 29be9038bfb0..afdcfd0d7cef 100755 --- a/tools/testing/selftests/mm/run_vmtests.sh +++ b/tools/testing/selftests/mm/run_vmtests.sh @@ -91,6 +91,8 @@ separated by spaces: test VMA merge cases behave as expected - rmap test rmap behaves as expected +- memory-failure + test memory-failure behaves as expected example: ./run_vmtests.sh -t "hmm mmap ksm" EOF @@ -527,6 +529,25 @@ CATEGORY="page_frag" run_test ./test_page_frag.sh nonaligned CATEGORY="rmap" run_test ./rmap +# Try to load hwpoison_inject if not present. +HWPOISON_DIR=/sys/kernel/debug/hwpoison/ +if [ ! -d "$HWPOISON_DIR" ]; then + if ! modprobe -q -R hwpoison_inject; then + echo "Module hwpoison_inject not found, skipping..." + else + modprobe hwpoison_inject > /dev/null 2>&1 + LOADED_MOD=1 + fi +fi + +if [ -d "$HWPOISON_DIR" ]; then + CATEGORY="memory-failure" run_test ./memory-failure +fi + +if [ -n "${LOADED_MOD}" ]; then + modprobe -r hwpoison_inject > /dev/null 2>&1 +fi + if [ "${HAVE_HUGEPAGES}" = 1 ]; then echo "$orig_nr_hugepgs" > /proc/sys/vm/nr_hugepages fi |