It's not supported on raw mode nvdimm, brd ramdisk: https://lists.01.org/pipermail/linux-nvdimm/2017-February/008959.html It's working on "memory mode" nvdimm, memmap ramdisk. Mute output of this subtest to stop the fake failure. Keep this routine for sanity check. Updating generic/413 and xfs/260. Signed-off-by: Xiong Zhou <xzhou@xxxxxxxxxx> --- tests/generic/413 | 6 ++++-- tests/xfs/260 | 6 ++++-- 2 files changed, 8 insertions(+), 4 deletions(-) diff --git a/tests/generic/413 b/tests/generic/413 index a1cc514..828ef79 100755 --- a/tests/generic/413 +++ b/tests/generic/413 @@ -89,11 +89,13 @@ t_dax_to_nondax() { prep_files src/t_mmap_dio $SCRATCH_MNT/tf_s \ - $TEST_DIR/tf_d $1 "dio dax to nondax" + $TEST_DIR/tf_d $1 "dio dax to nondax" \ + > /dev/null 2>&1 prep_files src/t_mmap_dio -b $SCRATCH_MNT/tf_s \ - $TEST_DIR/tf_d $1 "buffered dax to nondax" + $TEST_DIR/tf_d $1 "buffered dax to nondax" \ + > /dev/null 2>&1 } t_both_nondax() diff --git a/tests/xfs/260 b/tests/xfs/260 index e613cc0..ff7eed2 100755 --- a/tests/xfs/260 +++ b/tests/xfs/260 @@ -94,13 +94,15 @@ t_dax_to_nondax() $XFS_IO_PROG -c "chattr +x" $SCRATCH_MNT/tf_s $XFS_IO_PROG -c "chattr -x" $SCRATCH_MNT/tf_d src/t_mmap_dio $SCRATCH_MNT/tf_{s,d} \ - $1 "dio dax to nondax" + $1 "dio dax to nondax" \ + > /dev/null 2>&1 prep_files $XFS_IO_PROG -c "chattr +x" $SCRATCH_MNT/tf_s $XFS_IO_PROG -c "chattr -x" $SCRATCH_MNT/tf_d src/t_mmap_dio -b $SCRATCH_MNT/tf_{s,d} \ - $1 "buffered dax to nondax" + $1 "buffered dax to nondax" \ + > /dev/null 2>&1 } t_both_nondax() -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe fstests" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html