[PATCH] NVMe-CLI Fix command failures in regress script

[keith.busch@intel.com (Keith Busch)]

On Fri, Feb 02, 2018@01:50:20PM -0600, Jeff Lien wrote:
> Signed-off-by: Jeff Lien <jeff.lien at wdc.com>
> ---
>  regress | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/regress b/regress
> index aa7820c..0278d1d 100755
> --- a/regress
> +++ b/regress
> @@ -89,7 +89,7 @@ if $LIST ; then
>      run_test nvme list
>  fi
>  run_test nvme id-ctrl ${DEVICE}
> -run_test nvme id-ns -raw-binary ${DEVICE}
> +run_test nvme id-ns -n 1 -raw-binary ${DEVICE}
>  run_test nvme list-ns -n 1 ${DEVICE}
>  run_test nvme get-ns-id ${DEVICE}
>  run_test nvme get-log ${DEVICE}  --log-id=2 --log-len=512
> @@ -98,13 +98,13 @@ run_test nvme fw-log ${DEVICE} -b
>  run_test nvme smart-log ${DEVICE}
>  run_test nvme error-log ${DEVICE}
>  run_test nvme get-feature ${DEVICE} -f 7
> -run_test nvme flush ${DEVICE}
> +run_test nvme flush -n 1 ${DEVICE}
>  
>  if $WRITE ; then
>      run_test dd if=/dev/urandom of=${RAND_WFILE} bs=${RAND_SIZE} count=1
> -    run_test nvme write ${DEVICE} --start-block=0 --block-count=0 --data-size=${RAND_SIZE} --data ${RAND_WFILE}
> +    run_test nvme write ${DEVICE}n1 --start-block=0 --block-count=0 --data-size=${RAND_SIZE} --data ${RAND_WFILE}
>  fi
> -run_test nvme read ${DEVICE} --start-block=0 --block-count=0 --data-size=${RAND_SIZE} --data ${RAND_RFILE} --latency
> +run_test nvme read ${DEVICE}n1 --start-block=0 --block-count=0 --data-size=${RAND_SIZE} --data ${RAND_RFILE} --latency
>  if $WRITE ; then
>      run_test diff ${RAND_RFILE} ${RAND_WFILE}
>      rm ${RAND_WFILE} > /dev/null

This script is supposed to only run on an nvme block block device.