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| author |   Igor Russkikh <irusskikh@marvell.com> | 2021-03-11 11:32:52 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2021-03-14 14:22:37 -0700 |
| commit | ef700f2ea27e54f640c3957374469132e8bf46f5 (patch) | |
| tree | 59f7e86cbf903da94841c1366cdcf64039970717 /samples/pktgen/parameters.sh | |
| parent | docs: net: add missing devlink health cmd - trigger (diff) | |
| download | linux-dev-ef700f2ea27e54f640c3957374469132e8bf46f5.tar.xz linux-dev-ef700f2ea27e54f640c3957374469132e8bf46f5.zip | |
samples: pktgen: allow to specify delay parameter via new opt
DELAY may now be explicitly specified via common parameter -w
Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'samples/pktgen/parameters.sh')
| -rw-r--r-- | samples/pktgen/parameters.sh | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/samples/pktgen/parameters.sh b/samples/pktgen/parameters.sh index ff0ed474fee9..dd6ef1d2e498 100644 --- a/samples/pktgen/parameters.sh +++ b/samples/pktgen/parameters.sh @@ -19,12 +19,13 @@ function usage() { echo " -v : (\$VERBOSE) verbose" echo " -x : (\$DEBUG) debug" echo " -6 : (\$IP6) IPv6" + echo " -w : (\$DELAY) Tx Delay value (ns)" echo "" } ## --- Parse command line arguments / parameters --- ## echo "Commandline options:" -while getopts "s:i:d:m:p:f:t:c:n:b:vxh6" option; do +while getopts "s:i:d:m:p:f:t:c:n:b:w:vxh6" option; do case $option in i) # interface export DEV=$OPTARG @@ -66,6 +67,10 @@ while getopts "s:i:d:m:p:f:t:c:n:b:vxh6" option; do export BURST=$OPTARG info "SKB bursting: BURST=$BURST" ;; + w) + export DELAY=$OPTARG + info "DELAY=$DELAY" + ;; v) export VERBOSE=yes info "Verbose mode: VERBOSE=$VERBOSE" @@ -100,6 +105,9 @@ if [ -z "$THREADS" ]; then export THREADS=1 fi +# default DELAY +[ -z "$DELAY" ] && export DELAY=0 # Zero means max speed + export L_THREAD=$(( THREADS + F_THREAD - 1 )) if [ -z "$DEV" ]; then |