Since the kernel commit 54bdd67d0f88 ("blk-mq: remove hybrid polling"),
kernel does not support hybrid polling. The test case block/007
specifies auto-hybrid and fixed-hybrid polling for testing. But it is
confusing and meaningless when kernel does not support it. Check if
kernel supports hybrid polling. If not, skip the hybrid polling tests.
Signed-off-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@xxxxxxx>
---
tests/block/007 | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/tests/block/007 b/tests/block/007
index faa3780..3b68d0d 100755
--- a/tests/block/007
+++ b/tests/block/007
@@ -58,14 +58,18 @@ test_device() {
run_fio_job 1
# switch to auto-hybrid polling, run job
- FIO_PERF_PREFIX="auto hybrid poll "
_test_dev_queue_set io_poll_delay 0
- run_fio_job 1
+ if [[ $(_test_dev_queue_get io_poll_delay) == '0' ]]; then
+ FIO_PERF_PREFIX="auto hybrid poll "
+ run_fio_job 1
+ fi
# switch to explicit delay polling, run job
- FIO_PERF_PREFIX="fixed hybrid poll "
_test_dev_queue_set io_poll_delay 4
- run_fio_job 1
+ if [[ $(_test_dev_queue_get io_poll_delay) == '4' ]]; then
+ FIO_PERF_PREFIX="fixed hybrid poll "
+ run_fio_job 1
+ fi
echo "Test complete"
}
--
2.43.0
