From: Geliang Tang <geliangtang@gmail.com>
To: mptcp@lists.linux.dev
Cc: Geliang Tang <geliangtang@gmail.com>
Subject: [MPTCP][PATCH v2 mptcp-next 15/16] selftests: mptcp: enable checksum in mptcp_connect.sh
Date: Mon, 29 Mar 2021 18:40:46 +0800 [thread overview]
Message-ID: <fa2e5e2e8eee03798175cc42e73810518b47d29b.1617014019.git.geliangtang@gmail.com> (raw)
In-Reply-To: <c231d3aa6b38374c1e28709e4d4b94e179c6e13c.1617014019.git.geliangtang@gmail.com>
This patch added a new argument "C" for mptcp_connect.sh script to
set the sysctl checksum_enabled to 1 to enable the data checksum.
Signed-off-by: Geliang Tang <geliangtang@gmail.com>
---
tools/testing/selftests/net/mptcp/mptcp_connect.sh | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/tools/testing/selftests/net/mptcp/mptcp_connect.sh b/tools/testing/selftests/net/mptcp/mptcp_connect.sh
index 385cdc98aed8..c769f1e962bd 100755
--- a/tools/testing/selftests/net/mptcp/mptcp_connect.sh
+++ b/tools/testing/selftests/net/mptcp/mptcp_connect.sh
@@ -3,7 +3,7 @@
time_start=$(date +%s)
-optstring="S:R:d:e:l:r:h4cm:f:t"
+optstring="S:R:d:e:l:r:h4cm:f:tC"
ret=0
sin=""
sout=""
@@ -22,6 +22,7 @@ sndbuf=0
rcvbuf=0
options_log=true
do_tcp=0
+checksum=false
filesize=0
if [ $tc_loss -eq 100 ];then
@@ -47,6 +48,7 @@ usage() {
echo -e "\t-R: set rcvbuf value (default: use kernel default)"
echo -e "\t-m: test mode (poll, sendfile; default: poll)"
echo -e "\t-t: also run tests with TCP (use twice to non-fallback tcp)"
+ echo -e "\t-C: enable the MPTCP data checksum"
}
while getopts "$optstring" option;do
@@ -104,6 +106,9 @@ while getopts "$optstring" option;do
"t")
do_tcp=$((do_tcp+1))
;;
+ "C")
+ checksum=true
+ ;;
"?")
usage $0
exit 1
@@ -200,6 +205,12 @@ ip -net "$ns4" route add default via dead:beef:3::2
# use TCP syn cookies, even if no flooding was detected.
ip netns exec "$ns2" sysctl -q net.ipv4.tcp_syncookies=2
+if $checksum; then
+ for i in "$ns1" "$ns2" "$ns3" "$ns4";do
+ ip netns exec $i sysctl -q net.mptcp.checksum_enabled=1
+ done
+fi
+
set_ethtool_flags() {
local ns="$1"
local dev="$2"
--
2.30.2
next prev parent reply other threads:[~2021-03-29 10:41 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-29 10:40 [MPTCP][PATCH v2 mptcp-next 00/16] data checksum support Geliang Tang
2021-03-29 10:40 ` [MPTCP][PATCH v2 mptcp-next 01/16] mptcp: add csum_enabled in mptcp_sock Geliang Tang
2021-03-29 10:40 ` [MPTCP][PATCH v2 mptcp-next 02/16] mptcp: generate the data checksum Geliang Tang
2021-03-29 10:40 ` [MPTCP][PATCH v2 mptcp-next 03/16] mptcp: add csum_reqd in mptcp_out_options Geliang Tang
2021-03-29 10:40 ` [MPTCP][PATCH v2 mptcp-next 04/16] mptcp: send out checksum for MP_CAPABLE with data Geliang Tang
2021-03-29 10:40 ` [MPTCP][PATCH v2 mptcp-next 05/16] mptcp: send out checksum for DSS Geliang Tang
2021-03-29 10:40 ` [MPTCP][PATCH v2 mptcp-next 06/16] mptcp: add csum_reqd in mptcp_options_received Geliang Tang
2021-03-29 10:40 ` [MPTCP][PATCH v2 mptcp-next 07/16] mptcp: add sk parameter for mptcp_parse_option Geliang Tang
2021-03-29 10:40 ` [MPTCP][PATCH v2 mptcp-next 08/16] mptcp: receive checksum for MP_CAPABLE with data Geliang Tang
2021-03-29 10:40 ` [MPTCP][PATCH v2 mptcp-next 09/16] mptcp: receive checksum for DSS Geliang Tang
2021-03-29 10:40 ` [MPTCP][PATCH v2 mptcp-next 10/16] mptcp: validate the data checksum Geliang Tang
2021-03-29 10:40 ` [MPTCP][PATCH v2 mptcp-next 11/16] mptcp: add the mib for " Geliang Tang
2021-03-29 10:40 ` [MPTCP][PATCH v2 mptcp-next 12/16] mptcp: add a new sysctl checksum_enabled Geliang Tang
2021-03-29 10:40 ` [MPTCP][PATCH v2 mptcp-next 13/16] mptcp: add mptcpi_csum_enabled in mptcp_info Geliang Tang
2021-03-29 10:40 ` [MPTCP][PATCH v2 mptcp-next 14/16] mptcp: add trace event for data checksum Geliang Tang
2021-03-29 10:40 ` Geliang Tang [this message]
2021-03-29 10:40 ` [MPTCP][PATCH v2 mptcp-next 16/16] selftests: mptcp: enable checksum in mptcp_join.sh Geliang Tang
2021-03-30 0:50 ` [MPTCP][PATCH v2 mptcp-next 15/16] selftests: mptcp: enable checksum in mptcp_connect.sh Mat Martineau
2021-03-30 0:40 ` [MPTCP][PATCH v2 mptcp-next 10/16] mptcp: validate the data checksum Mat Martineau
2021-03-30 0:15 ` [MPTCP][PATCH v2 mptcp-next 07/16] mptcp: add sk parameter for mptcp_parse_option Mat Martineau
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