diff --git a/autotest.sh b/autotest.sh index 1cb29dafc..9a8a2a255 100755 --- a/autotest.sh +++ b/autotest.sh @@ -184,6 +184,7 @@ if [ $SPDK_RUN_FUNCTIONAL_TEST -eq 1 ]; then run_test "nvme_cuse" test/nvme/cuse/nvme_cuse.sh run_test "nvme_cli_cuse" test/nvme/spdk_nvme_cli_cuse.sh run_test "nvme_smartctl_cuse" test/nvme/spdk_smartctl_cuse.sh + run_test "nvme_ns_manage_cuse" test/nvme/nvme_ns_manage_cuse.sh rmmod cuse fi run_test "nvme_rpc" test/nvme/nvme_rpc.sh diff --git a/test/nvme/nvme_ns_manage_cuse.sh b/test/nvme/nvme_ns_manage_cuse.sh new file mode 100755 index 000000000..9447dae7e --- /dev/null +++ b/test/nvme/nvme_ns_manage_cuse.sh @@ -0,0 +1,149 @@ +#!/usr/bin/env bash + +testdir=$(readlink -f $(dirname $0)) +rootdir=$(readlink -f $testdir/../..) +source $rootdir/scripts/common.sh +source $rootdir/test/common/autotest_common.sh + +NVME_CMD="/usr/local/src/nvme-cli/nvme" + +rpc_py=$rootdir/scripts/rpc.py + +$rootdir/scripts/setup.sh +sleep 1 + +bdfs=$(get_nvme_bdfs) + +$rootdir/scripts/setup.sh reset +sleep 1 + +for bdf in $bdfs; do + # get_nvme_name_from_bdf returns namespace device. + # We need here controller. + bdf_sysfs_path=$(readlink -f /sys/class/nvme/nvme* | grep "$bdf/nvme/nvme") + if [ -z "$bdf_sysfs_path" ]; then + continue + fi + nvme_name=$(basename $bdf_sysfs_path) + + oacs=$($NVME_CMD id-ctrl /dev/${nvme_name} | grep oacs | cut -d: -f2) + oacs_ns_manage=$((oacs & 0x8)) + oaes=$($NVME_CMD id-ctrl /dev/${nvme_name} | grep oaes | cut -d: -f2) + aer_ns_change=$((oaes & 0x100)) + + if [[ "$oacs_ns_manage" -ne 0 ]] && [[ "$aer_ns_change" -ne 0 ]]; then + break + fi +done + +if [[ "${nvme_name}" == "" ]] || [[ "$oacs_ns_manage" -eq 0 ]] || [[ "$aer_ns_change" -eq 0 ]]; then + # This version doesn't support devices without supported + # NS Change AER. It will be included in the next patch. + echo "NVMe device not found" + $rootdir/scripts/setup.sh + exit 0 +fi + +nvme_dev=/dev/${nvme_name} + +# Detect supported features and configuration +nvmcap=$($NVME_CMD id-ns ${nvme_dev} -n 1 | grep nvmcap | cut -d: -f2) +blksize=512 + +function clean_up() { + $rootdir/scripts/setup.sh reset + + size=$((nvmcap / blksize)) + + echo "Restoring $nvme_dev..." + $NVME_CMD detach-ns ${nvme_dev} -n 0xffffffff -c 0 || true + $NVME_CMD delete-ns ${nvme_dev} -n 0xffffffff || true + $NVME_CMD create-ns ${nvme_dev} -s ${size} -c ${size} -f 0 + $NVME_CMD attach-ns ${nvme_dev} -n 1 -c 0 + $NVME_CMD reset ${nvme_dev} + + $rootdir/scripts/setup.sh +} + +function info_print() { + echo "---" + echo "$@" + echo "---" +} + +# Prepare controller +info_print "delete all namespaces" +$NVME_CMD detach-ns ${nvme_dev} -n 0xffffffff -c 0 || true +$NVME_CMD delete-ns ${nvme_dev} -n 0xffffffff || true + +sleep 1 + +PCI_WHITELIST="${bdf}" $rootdir/scripts/setup.sh + +$rootdir/app/spdk_tgt/spdk_tgt -m 0x3 & +spdk_tgt_pid=$! +trap 'kill -9 ${spdk_tgt_pid}; clean_up; exit 1' SIGINT SIGTERM EXIT + +waitforlisten $spdk_tgt_pid + +$rpc_py bdev_nvme_attach_controller -b Nvme0 -t PCIe -a ${bdf} +$rpc_py bdev_nvme_cuse_register -n Nvme0 + +sleep 1 +[[ -c /dev/spdk/nvme0 ]] + +for dev in /dev/spdk/nvme0n*; do + [[ ! -c ${dev} ]] +done + +info_print "create ns: nsze=10000 ncap=10000 flbias=0" +$NVME_CMD create-ns /dev/spdk/nvme0 -s 10000 -c 10000 -f 0 + +info_print "attach ns: nsid=1 controller=0" +$NVME_CMD attach-ns /dev/spdk/nvme0 -n 1 -c 0 + +sleep 1 + +[[ -c /dev/spdk/nvme0n1 ]] + +info_print "create ns: nsze=10000 ncap=10000 flbias=0" +$NVME_CMD create-ns /dev/spdk/nvme0 -s 10000 -c 10000 -f 0 + +info_print "attach ns: nsid=2 controller=0" +$NVME_CMD attach-ns /dev/spdk/nvme0 -n 2 -c 0 + +sleep 1 + +[[ -c /dev/spdk/nvme0n2 ]] + +info_print "detach ns: nsid=2 controller=0" +$NVME_CMD detach-ns /dev/spdk/nvme0 -n 2 -c 0 || true + +info_print "delete ns: nsid=2" +$NVME_CMD delete-ns /dev/spdk/nvme0 -n 2 || true + +sleep 1 + +[[ ! -c /dev/spdk/nvme0n2 ]] + +info_print "detach ns: nsid=1 controller=0" +$NVME_CMD detach-ns /dev/spdk/nvme0 -n 1 -c 0 || true + +info_print "delete ns: nsid=1" +$NVME_CMD delete-ns /dev/spdk/nvme0 -n 1 || true + +sleep 1 + +# Here we should not have any cuse devices +for dev in /dev/spdk/nvme0n*; do + [[ ! -c ${dev} ]] +done + +$rpc_py bdev_nvme_detach_controller Nvme0 + +sleep 1 +[[ ! -c /dev/spdk/nvme0 ]] + +trap - SIGINT SIGTERM EXIT +killprocess $spdk_tgt_pid +clean_up