From: Juhee Kang claudiajkang@gmail.com
stable inclusion from stable-5.10.65 commit d993a6f137ecf473859186081f36e5590eb9eb4e bugzilla: 182361 https://gitee.com/openeuler/kernel/issues/I4EH3U
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
--------------------------------
[ Upstream commit 0f0c4f1b72e090b23131700bb155944cc28b2a7b ]
Currently, "sample04" and "sample05" are not working properly when running with an IPv6 option("-6"). The commit 0f06a6787e05 ("samples: Add an IPv6 "-6" option to the pktgen scripts") has omitted the addition of this option at "sample04" and "sample05".
In order to support IPv6 option, this commit adds logic related to IPv6 option.
Fixes: 0f06a6787e05 ("samples: Add an IPv6 "-6" option to the pktgen scripts")
Signed-off-by: Juhee Kang claudiajkang@gmail.com Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Chen Jun chenjun102@huawei.com Acked-by: Weilong Chen chenweilong@huawei.com
Signed-off-by: Chen Jun chenjun102@huawei.com --- samples/pktgen/pktgen_sample04_many_flows.sh | 12 +++++++----- samples/pktgen/pktgen_sample05_flow_per_thread.sh | 12 +++++++----- 2 files changed, 14 insertions(+), 10 deletions(-)
diff --git a/samples/pktgen/pktgen_sample04_many_flows.sh b/samples/pktgen/pktgen_sample04_many_flows.sh index 2cd6b701400d..9db1ecf8de8b 100755 --- a/samples/pktgen/pktgen_sample04_many_flows.sh +++ b/samples/pktgen/pktgen_sample04_many_flows.sh @@ -13,13 +13,15 @@ root_check_run_with_sudo "$@" # Parameter parsing via include source ${basedir}/parameters.sh # Set some default params, if they didn't get set -[ -z "$DEST_IP" ] && DEST_IP="198.18.0.42" +if [ -z "$DEST_IP" ]; then + [ -z "$IP6" ] && DEST_IP="198.18.0.42" || DEST_IP="FD00::1" +fi [ -z "$DST_MAC" ] && DST_MAC="90:e2:ba:ff:ff:ff" [ -z "$CLONE_SKB" ] && CLONE_SKB="0" [ -z "$COUNT" ] && COUNT="0" # Zero means indefinitely if [ -n "$DEST_IP" ]; then - validate_addr $DEST_IP - read -r DST_MIN DST_MAX <<< $(parse_addr $DEST_IP) + validate_addr${IP6} $DEST_IP + read -r DST_MIN DST_MAX <<< $(parse_addr${IP6} $DEST_IP) fi if [ -n "$DST_PORT" ]; then read -r UDP_DST_MIN UDP_DST_MAX <<< $(parse_ports $DST_PORT) @@ -65,8 +67,8 @@ for ((thread = $F_THREAD; thread <= $L_THREAD; thread++)); do
# Single destination pg_set $dev "dst_mac $DST_MAC" - pg_set $dev "dst_min $DST_MIN" - pg_set $dev "dst_max $DST_MAX" + pg_set $dev "dst${IP6}_min $DST_MIN" + pg_set $dev "dst${IP6}_max $DST_MAX"
if [ -n "$DST_PORT" ]; then # Single destination port or random port range diff --git a/samples/pktgen/pktgen_sample05_flow_per_thread.sh b/samples/pktgen/pktgen_sample05_flow_per_thread.sh index 4cb6252ade39..9fc6c6da028a 100755 --- a/samples/pktgen/pktgen_sample05_flow_per_thread.sh +++ b/samples/pktgen/pktgen_sample05_flow_per_thread.sh @@ -17,14 +17,16 @@ root_check_run_with_sudo "$@" # Parameter parsing via include source ${basedir}/parameters.sh # Set some default params, if they didn't get set -[ -z "$DEST_IP" ] && DEST_IP="198.18.0.42" +if [ -z "$DEST_IP" ]; then + [ -z "$IP6" ] && DEST_IP="198.18.0.42" || DEST_IP="FD00::1" +fi [ -z "$DST_MAC" ] && DST_MAC="90:e2:ba:ff:ff:ff" [ -z "$CLONE_SKB" ] && CLONE_SKB="0" [ -z "$BURST" ] && BURST=32 [ -z "$COUNT" ] && COUNT="0" # Zero means indefinitely if [ -n "$DEST_IP" ]; then - validate_addr $DEST_IP - read -r DST_MIN DST_MAX <<< $(parse_addr $DEST_IP) + validate_addr${IP6} $DEST_IP + read -r DST_MIN DST_MAX <<< $(parse_addr${IP6} $DEST_IP) fi if [ -n "$DST_PORT" ]; then read -r UDP_DST_MIN UDP_DST_MAX <<< $(parse_ports $DST_PORT) @@ -55,8 +57,8 @@ for ((thread = $F_THREAD; thread <= $L_THREAD; thread++)); do
# Single destination pg_set $dev "dst_mac $DST_MAC" - pg_set $dev "dst_min $DST_MIN" - pg_set $dev "dst_max $DST_MAX" + pg_set $dev "dst${IP6}_min $DST_MIN" + pg_set $dev "dst${IP6}_max $DST_MAX"
if [ -n "$DST_PORT" ]; then # Single destination port or random port range