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Tue, 26 Mar 2024 13:14:17 +0000 (UTC) Received: from dovecot-director2.suse.de ([10.150.64.162]) by imap2.dmz-prg2.suse.org with ESMTPSA id BBrAGCnKAmYoNwAAn2gu4w (envelope-from ); Tue, 26 Mar 2024 13:14:17 +0000 From: Daniel Wagner To: Shin'ichiro Kawasaki Cc: linux-block@vger.kernel.org, linux-nvme@lists.infradead.org, Chaitanya Kulkarni , Hannes Reinecke , Daniel Wagner Subject: [PATCH blktests v3 19/20] nvme: don't assume namespace id Date: Tue, 26 Mar 2024 14:14:01 +0100 Message-ID: <20240326131402.5092-20-dwagner@suse.de> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240326131402.5092-1-dwagner@suse.de> References: <20240326131402.5092-1-dwagner@suse.de> Precedence: bulk X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Score: -3.01 X-Rspamd-Server: rspamd1.dmz-prg2.suse.org X-Spam-Flag: NO X-Spamd-Result: default: False [-3.01 / 50.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; SPAMHAUS_XBL(0.00)[2a07:de40:b281:104:10:150:64:98:from]; 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This might not be correct in future (e.g. running real targets), thus harden the test by using the uuid to lookup the correct namespace id. The passthru test already do this, so it makes also sense to update the other tests as well. Signed-off-by: Daniel Wagner --- tests/nvme/010 | 7 +++---- tests/nvme/011 | 7 +++---- tests/nvme/012 | 7 +++---- tests/nvme/013 | 7 +++---- tests/nvme/014 | 13 ++++++------- tests/nvme/015 | 13 ++++++------- tests/nvme/018 | 15 +++++++-------- tests/nvme/019 | 8 +++----- tests/nvme/020 | 7 +++---- tests/nvme/021 | 7 +++---- tests/nvme/023 | 8 +++----- tests/nvme/024 | 9 ++++----- tests/nvme/025 | 7 +++---- tests/nvme/026 | 8 +++----- tests/nvme/029 | 7 ++----- tests/nvme/040 | 4 +++- tests/nvme/045 | 5 +++-- tests/nvme/047 | 8 ++++---- tests/nvme/rc | 18 ++++++++++++++++++ 19 files changed, 83 insertions(+), 82 deletions(-) diff --git a/tests/nvme/010 b/tests/nvme/010 index 7d875989a01c..6feb39153e99 100755 --- a/tests/nvme/010 +++ b/tests/nvme/010 @@ -20,17 +20,16 @@ test() { _setup_nvmet - local nvmedev + local ns _nvmet_target_setup _nvme_connect_subsys - nvmedev=$(_find_nvme_dev "${def_subsysnqn}") - _check_uuid "${nvmedev}" + ns=$(_find_nvme_ns "${def_subsys_uuid}") _run_fio_verify_io --size="${nvme_img_size}" \ - --filename="/dev/${nvmedev}n1" + --filename="/dev/${ns}" _nvme_disconnect_subsys diff --git a/tests/nvme/011 b/tests/nvme/011 index 0acc8b1dbaed..eee044cbb4f8 100755 --- a/tests/nvme/011 +++ b/tests/nvme/011 @@ -20,17 +20,16 @@ test() { _setup_nvmet - local nvmedev + local ns _nvmet_target_setup --blkdev file _nvme_connect_subsys - nvmedev=$(_find_nvme_dev "${def_subsysnqn}") - _check_uuid "${nvmedev}" + ns=$(_find_nvme_ns "${def_subsys_uuid}") _run_fio_verify_io --size="${nvme_img_size}" \ - --filename="/dev/${nvmedev}n1" + --filename="$/dev/{ns}" _nvme_disconnect_subsys diff --git a/tests/nvme/012 b/tests/nvme/012 index a0bff298ab29..64cb6ecf0191 100755 --- a/tests/nvme/012 +++ b/tests/nvme/012 @@ -24,16 +24,15 @@ test() { _setup_nvmet - local nvmedev + local ns _nvmet_target_setup _nvme_connect_subsys - nvmedev=$(_find_nvme_dev "${def_subsysnqn}") - _check_uuid "${nvmedev}" + ns=$(_find_nvme_ns "${def_subsys_uuid}") - if ! _xfs_run_fio_verify_io "/dev/${nvmedev}n1"; then + if ! _xfs_run_fio_verify_io "/dev/${ns}"; then echo "FAIL: fio verify failed" fi diff --git a/tests/nvme/013 b/tests/nvme/013 index 5e5026eabe17..68d07cbc4afa 100755 --- a/tests/nvme/013 +++ b/tests/nvme/013 @@ -23,16 +23,15 @@ test() { _setup_nvmet - local nvmedev + local ns _nvmet_target_setup --blkdev file _nvme_connect_subsys - nvmedev=$(_find_nvme_dev "${def_subsysnqn}") - _check_uuid "${nvmedev}" + ns=$(_find_nvme_ns "${def_subsys_uuid}") - if ! _xfs_run_fio_verify_io "/dev/${nvmedev}n1"; then + if ! _xfs_run_fio_verify_io "$/dev/{ns}"; then echo "FAIL: fio verify failed" fi diff --git a/tests/nvme/014 b/tests/nvme/014 index da4b4c13b347..e56e3212cf28 100755 --- a/tests/nvme/014 +++ b/tests/nvme/014 @@ -20,7 +20,7 @@ test() { _setup_nvmet - local nvmedev + local ns local size local bs local count @@ -29,17 +29,16 @@ test() { _nvme_connect_subsys - nvmedev=$(_find_nvme_dev "${def_subsysnqn}") - _check_uuid "${nvmedev}" + ns=$(_find_nvme_ns "${def_subsys_uuid}") - size="$(blockdev --getsize64 "/dev/${nvmedev}n1")" - bs="$(blockdev --getbsz "/dev/${nvmedev}n1")" + size="$(blockdev --getsize64 "/dev/${ns}")" + bs="$(blockdev --getbsz "/dev/${ns}")" count=$((size / bs)) - dd if=/dev/urandom of="/dev/${nvmedev}n1" \ + dd if=/dev/urandom of="$/dev/{ns}" \ count="${count}" bs="${bs}" status=none - nvme flush "/dev/${nvmedev}" --namespace-id 1 + nvme flush "/dev/${ns}" _nvme_disconnect_subsys diff --git a/tests/nvme/015 b/tests/nvme/015 index b82f2253c011..f0621dab681b 100755 --- a/tests/nvme/015 +++ b/tests/nvme/015 @@ -20,7 +20,7 @@ test() { _setup_nvmet - local nvmedev + local ns local size local bs local count @@ -29,17 +29,16 @@ test() { _nvme_connect_subsys - nvmedev=$(_find_nvme_dev "${def_subsysnqn}") - _check_uuid "${nvmedev}" + ns=$(_find_nvme_ns "${def_subsys_uuid}") - size="$(blockdev --getsize64 "/dev/${nvmedev}n1")" - bs="$(blockdev --getbsz "/dev/${nvmedev}n1")" + size="$(blockdev --getsize64 "/dev/${ns}")" + bs="$(blockdev --getbsz "/dev/${ns}")" count=$((size / bs)) - dd if=/dev/urandom of="/dev/${nvmedev}n1" \ + dd if=/dev/urandom of="/dev/${ns}" \ count="${count}" bs="${bs}" status=none - nvme flush "/dev/${nvmedev}n1" --namespace-id 1 + nvme flush "/dev/${ns}" _nvme_disconnect_subsys diff --git a/tests/nvme/018 b/tests/nvme/018 index bd6e5e930e35..b8c16354a01b 100755 --- a/tests/nvme/018 +++ b/tests/nvme/018 @@ -21,21 +21,20 @@ test() { _setup_nvmet - local nvmedev + local ns + local sectors + local bs _nvmet_target_setup --blkdev file _nvme_connect_subsys - nvmedev=$(_find_nvme_dev "${def_subsysnqn}") - _check_uuid "${nvmedev}" + ns=$(_find_nvme_ns "${def_subsys_uuid}") - local sectors - local bs - sectors="$(blockdev --getsz "/dev/${nvmedev}n1")" - bs="$(blockdev --getbsz "/dev/${nvmedev}n1")" + sectors="$(blockdev --getsz "/dev/${ns}")" + bs="$(blockdev --getbsz "/dev/${ns}")" - nvme read "/dev/${nvmedev}n1" --start-block "$sectors" \ + nvme read "/dev/${ns}" --start-block "$sectors" \ --block-count 0 --data-size "$bs" &>"$FULL" \ && echo "ERROR: nvme read for out of range LBA was not rejected" diff --git a/tests/nvme/019 b/tests/nvme/019 index 4d7de8191da7..1cd5378e9dd4 100755 --- a/tests/nvme/019 +++ b/tests/nvme/019 @@ -20,7 +20,7 @@ test() { _setup_nvmet - local nvmedev + local ns local nblk_range="10,10,10,10,10,10,10,10,10,10" local sblk_range="100,200,300,400,500,600,700,800,900,1000" @@ -28,10 +28,8 @@ test() { _nvme_connect_subsys - nvmedev=$(_find_nvme_dev "${def_subsysnqn}") - _check_uuid "${nvmedev}" - - nvme dsm "/dev/${nvmedev}" --namespace-id 1 --ad \ + ns=$(_find_nvme_ns "${def_subsys_uuid}") + nvme dsm "/dev/${ns}" --ad \ --slbs "${sblk_range}" --blocks "${nblk_range}" _nvme_disconnect_subsys diff --git a/tests/nvme/020 b/tests/nvme/020 index c734210c5bd9..0364c4e0dd4f 100755 --- a/tests/nvme/020 +++ b/tests/nvme/020 @@ -19,7 +19,7 @@ test() { _setup_nvmet - local nvmedev + local ns local nblk_range="10,10,10,10,10,10,10,10,10,10" local sblk_range="100,200,300,400,500,600,700,800,900,1000" @@ -27,10 +27,9 @@ test() { _nvme_connect_subsys - nvmedev=$(_find_nvme_dev "${def_subsysnqn}") - _check_uuid "${nvmedev}" + ns=$(_find_nvme_ns "${def_subsys_uuid}") - nvme dsm "/dev/${nvmedev}" --namespace-id 1 --ad \ + nvme dsm "/dev/${ns}" --ad \ --slbs "${sblk_range}" --blocks "${nblk_range}" _nvme_disconnect_subsys diff --git a/tests/nvme/021 b/tests/nvme/021 index 358e209d0458..7ee1f078cd60 100755 --- a/tests/nvme/021 +++ b/tests/nvme/021 @@ -20,16 +20,15 @@ test() { _setup_nvmet - local nvmedev + local ns _nvmet_target_setup --blkdev file _nvme_connect_subsys - nvmedev=$(_find_nvme_dev "${def_subsysnqn}") - _check_uuid "${nvmedev}" + ns=$(_find_nvme_ns "${def_subsys_uuid}") - if ! nvme list 2>> "$FULL" | grep -q "${nvmedev}n1"; then + if ! nvme list 2>> "$FULL" | grep -q "/dev/${ns}"; then echo "ERROR: device not listed" fi diff --git a/tests/nvme/023 b/tests/nvme/023 index abbb35a0b580..d8f17ae7a8ea 100755 --- a/tests/nvme/023 +++ b/tests/nvme/023 @@ -20,17 +20,15 @@ test() { _setup_nvmet - local nvmedev + local ns _nvmet_target_setup _nvme_connect_subsys - nvmedev=$(_find_nvme_dev "${def_subsysnqn}") - _check_uuid "${nvmedev}" + ns=$(_find_nvme_ns "${def_subsys_uuid}") - if ! nvme smart-log "/dev/${nvmedev}" --namespace-id 1 \ - >> "$FULL" 2>&1; then + if ! nvme smart-log "/dev/${ns}" >> "$FULL" 2>&1; then echo "ERROR: smart-log bdev-ns failed" fi diff --git a/tests/nvme/024 b/tests/nvme/024 index 3ee18822e26b..a5121940a543 100755 --- a/tests/nvme/024 +++ b/tests/nvme/024 @@ -20,19 +20,18 @@ test() { _setup_nvmet - local nvmedev + local ns _nvmet_target_setup --blkdev file _nvme_connect_subsys - nvmedev=$(_find_nvme_dev "${def_subsysnqn}") - _check_uuid "${nvmedev}" + ns=$(_find_nvme_ns ${def_subsys_uuid}) - if ! nvme smart-log "/dev/${nvmedev}" --namespace-id 1 \ - >> "$FULL" 2>&1; then + if ! nvme smart-log "/dev/${ns}" >> "$FULL" 2>&1; then echo "ERROR: smart-log file-ns failed" fi + _nvme_disconnect_subsys >> "$FULL" 2>&1 _nvmet_target_cleanup diff --git a/tests/nvme/025 b/tests/nvme/025 index 3cd62d0b4e5e..3f9a615e542e 100755 --- a/tests/nvme/025 +++ b/tests/nvme/025 @@ -20,16 +20,15 @@ test() { _setup_nvmet - local nvmedev + local ns _nvmet_target_setup --blkdev file _nvme_connect_subsys - nvmedev=$(_find_nvme_dev "${def_subsysnqn}") - _check_uuid "${nvmedev}" + ns=$(_find_nvme_ns "${def_subsys_uuid}") - if ! nvme effects-log "/dev/${nvmedev}" >> "$FULL" 2>&1; then + if ! nvme effects-log "/dev/${ns}" >> "$FULL" 2>&1; then echo "ERROR: effects-log failed" fi diff --git a/tests/nvme/026 b/tests/nvme/026 index 5d54b0ff3d28..28fd151d9a77 100755 --- a/tests/nvme/026 +++ b/tests/nvme/026 @@ -20,17 +20,15 @@ test() { _setup_nvmet - local nvmedev + local ns _nvmet_target_setup --blkdev file _nvme_connect_subsys - nvmedev=$(_find_nvme_dev "${def_subsysnqn}") - _check_uuid "${nvmedev}" + ns=$(_find_nvme_ns "${def_subsys_uuid}") - if ! nvme ns-descs "/dev/${nvmedev}" --namespace-id 1 \ - >> "$FULL" 2>&1; then + if ! nvme ns-descs "/dev/${ns}" >> "$FULL" 2>&1; then echo "ERROR: ns-desc failed" fi diff --git a/tests/nvme/029 b/tests/nvme/029 index 8dbe49ba15cc..559c0b4feabe 100755 --- a/tests/nvme/029 +++ b/tests/nvme/029 @@ -53,16 +53,12 @@ test() { _setup_nvmet - local nvmedev local reset_nr_hugepages=false _nvmet_target_setup _nvme_connect_subsys - nvmedev=$(_find_nvme_dev "${def_subsysnqn}") - _check_uuid "${nvmedev}" - # nvme-cli may fail to allocate linear memory for rather large IO buffers. # Increase nr_hugepages to allow nvme-cli to try the linear memory allocation # from HugeTLB pool. @@ -72,7 +68,8 @@ test() { reset_nr_hugepages=true fi - local dev="/dev/${nvmedev}n1" + local dev + dev="/dev/$(_find_nvme_ns "${def_subsys_uuid}")" test_user_io "$dev" 1 512 > "$FULL" 2>&1 || echo FAIL test_user_io "$dev" 1 511 > "$FULL" 2>&1 || echo FAIL test_user_io "$dev" 1 513 > "$FULL" 2>&1 || echo FAIL diff --git a/tests/nvme/040 b/tests/nvme/040 index f00fc16b643f..bb9ed5ef57e9 100755 --- a/tests/nvme/040 +++ b/tests/nvme/040 @@ -23,15 +23,17 @@ test() { local nvmedev local fio_pid + local ns _nvmet_target_setup _nvme_connect_subsys nvmedev=$(_find_nvme_dev "${def_subsysnqn}") + ns=$(_find_nvme_ns "${def_subsys_uuid}") # start fio job echo "starting background fio" - _run_fio_rand_io --filename="/dev/${nvmedev}n1" \ + _run_fio_rand_io --filename="/dev/${ns}" \ --group_reporting --ramp_time=5 \ --time_based --runtime=1d &> /dev/null & fio_pid=$! diff --git a/tests/nvme/045 b/tests/nvme/045 index 87ac3c019970..f387eadcbda3 100755 --- a/tests/nvme/045 +++ b/tests/nvme/045 @@ -33,6 +33,7 @@ test() { local new_ctrlkey local ctrldev local rand_io_size + local ns hostkey="$(nvme gen-dhchap-key -n ${def_subsysnqn} 2> /dev/null)" if [ -z "$hostkey" ] ; then @@ -100,10 +101,10 @@ test() { echo "${new_hostkey}" > "${hostkey_file}" - nvmedev=$(_find_nvme_dev "${def_subsysnqn}") + ns=$(_find_nvme_ns "${def_subsys_uuid}") rand_io_size="$(_nvme_calc_rand_io_size 4m)" - _run_fio_rand_io --size="${rand_io_size}" --filename="/dev/${nvmedev}n1" + _run_fio_rand_io --size="${rand_io_size}" --filename="/dev/${ns}" _nvme_disconnect_subsys _nvmet_target_cleanup diff --git a/tests/nvme/047 b/tests/nvme/047 index 75aad7d06a36..9bbe84d4f145 100755 --- a/tests/nvme/047 +++ b/tests/nvme/047 @@ -22,7 +22,7 @@ test() { _setup_nvmet - local nvmedev + local ns local rand_io_size _nvmet_target_setup @@ -30,10 +30,10 @@ test() { _nvme_connect_subsys \ --nr-write-queues 1 || echo FAIL - nvmedev=$(_find_nvme_dev "${def_subsysnqn}") + ns=$(_find_nvme_ns "${def_subsys_uuid}") rand_io_size="$(_nvme_calc_rand_io_size 4M)" - _run_fio_rand_io --filename="/dev/${nvmedev}n1" --size="${rand_io_size}" + _run_fio_rand_io --filename="/dev/${ns}" --size="${rand_io_size}" _nvme_disconnect_subsys >> "$FULL" 2>&1 @@ -41,7 +41,7 @@ test() { --nr-write-queues 1 \ --nr-poll-queues 1 || echo FAIL - _run_fio_rand_io --filename="/dev/${nvmedev}n1" --size="${rand_io_size}" + _run_fio_rand_io --filename="/dev/${ns}" --size="${rand_io_size}" _nvme_disconnect_subsys >> "$FULL" 2>&1 diff --git a/tests/nvme/rc b/tests/nvme/rc index fb7a5fa864e8..203cf0c7903b 100644 --- a/tests/nvme/rc +++ b/tests/nvme/rc @@ -797,6 +797,24 @@ _find_nvme_dev() { done } +_find_nvme_ns() { + local subsys_uuid=$1 + local uuid + local ns + + for ns in "/sys/block/nvme"* ; do + # ignore nvme channel block devices + if ! [[ "${ns}" =~ nvme[0-9]+n[0-9]+ ]]; then + continue + fi + [ -e "${ns}/uuid" ] || continue + uuid=$(cat "${ns}/uuid") + if [[ "${subsys_uuid}" == "${uuid}" ]]; then + basename "${ns}" + fi + done +} + _find_nvme_passthru_loop_dev() { local subsys=$1 local nsid -- 2.44.0