Adding upstream version 18.2.2.upstream/18.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 80 insertions, 0 deletions

diff --git a/src/spdk/test/ftl/ftl.sh b/src/spdk/test/ftl/ftl.sh
new file mode 100755
index 000000000..b432bdfb0
--- /dev/null
+++ b/src/spdk/test/ftl/ftl.sh
@@ -0,0 +1,80 @@
+#!/usr/bin/env bash
+
+testdir=$(readlink -f $(dirname $0))
+rootdir=$(readlink -f $testdir/../..)
+source $rootdir/test/common/autotest_common.sh
+source $testdir/common.sh
+
+rpc_py=$rootdir/scripts/rpc.py
+
+function at_ftl_exit() {
+	# restore original driver
+	PCI_WHITELIST="$device" PCI_BLACKLIST="" DRIVER_OVERRIDE="$ocssd_original_dirver" $rootdir/scripts/setup.sh
+}
+
+read -r device _ <<< "$OCSSD_PCI_DEVICES"
+
+if [[ -z "$device" ]]; then
+	echo "OCSSD device list is empty."
+	echo "This test require that OCSSD_PCI_DEVICES environment variable to be set"
+	echo "and point to OCSSD devices PCI BDF. You can specify multiple space"
+	echo "separated BDFs in this case first one will be used."
+	exit 1
+fi
+
+ocssd_original_dirver="$(basename $(readlink /sys/bus/pci/devices/$device/driver))"
+
+trap 'at_ftl_exit' SIGINT SIGTERM EXIT
+
+# OCSSD is blacklisted so bind it to vfio/uio driver before testing
+PCI_WHITELIST="$device" PCI_BLACKLIST="" DRIVER_OVERRIDE="" $rootdir/scripts/setup.sh
+
+# Use first regular NVMe disk (non-OC) as non-volatile cache
+nvme_disks=$($rootdir/scripts/gen_nvme.sh --json | jq -r \
+	".config[] | select(.params.traddr != \"$device\").params.traddr")
+
+for disk in $nvme_disks; do
+	if has_separate_md $disk; then
+		nv_cache=$disk
+		break
+	fi
+done
+
+if [ -z "$nv_cache" ]; then
+	# TODO: once CI has devices with separate metadata support fail the test here
+	echo "Couldn't find NVMe device to be used as non-volatile cache"
+fi
+
+run_test "ftl_bdevperf" $testdir/bdevperf.sh $device
+run_test "ftl_bdevperf_append" $testdir/bdevperf.sh $device --use_append
+
+run_test "ftl_restore" $testdir/restore.sh $device
+if [ -n "$nv_cache" ]; then
+	run_test "ftl_restore_nv_cache" $testdir/restore.sh -c $nv_cache $device
+fi
+
+if [ -n "$nv_cache" ]; then
+	run_test "ftl_dirty_shutdown" $testdir/dirty_shutdown.sh -c $nv_cache $device
+fi
+
+run_test "ftl_json" $testdir/json.sh $device
+
+if [ $SPDK_TEST_FTL_EXTENDED -eq 1 ]; then
+	run_test "ftl_fio_basic" $testdir/fio.sh $device basic
+
+	"$SPDK_BIN_DIR/spdk_tgt" --json <(gen_ftl_nvme_conf) &
+	svcpid=$!
+
+	trap 'killprocess $svcpid; exit 1' SIGINT SIGTERM EXIT
+
+	waitforlisten $svcpid
+
+	$rpc_py bdev_nvme_attach_controller -b nvme0 -a $device -t pcie
+	$rpc_py bdev_ocssd_create -c nvme0 -b nvme0n1 -n 1
+	uuid=$($rpc_py bdev_ftl_create -b ftl0 -d nvme0n1 | jq -r '.uuid')
+	killprocess $svcpid
+
+	trap - SIGINT SIGTERM EXIT
+
+	run_test "ftl_fio_extended" $testdir/fio.sh $device extended $uuid
+fi