From mboxrd@z Thu Jan 1 00:00:00 1970 From: fklassen at appneta.com (Fred Klassen) Date: Thu, 23 May 2019 14:06:50 -0700 Subject: [PATCH net 3/4] net/udpgso_bench_tx: fix sendmmsg on unconnected socket In-Reply-To: <20190523210651.80902-1-fklassen@appneta.com> References: <20190523210651.80902-1-fklassen@appneta.com> Message-ID: <20190523210651.80902-4-fklassen@appneta.com> Fixes the following error if using both -m and -u options: # ./udpgso_bench -4um -D 172.16.120.189 ./udpgso_bench: sendmmsg: Destination address required Fixes: 3a687bef148d ("selftests: udp gso benchmark") Signed-off-by: Fred Klassen --- tools/testing/selftests/net/udpgso_bench_tx.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/testing/selftests/net/udpgso_bench_tx.c b/tools/testing/selftests/net/udpgso_bench_tx.c index a900f016b9e7..56e0d890b066 100644 --- a/tools/testing/selftests/net/udpgso_bench_tx.c +++ b/tools/testing/selftests/net/udpgso_bench_tx.c @@ -378,6 +378,8 @@ static int send_udp_sendmmsg(int fd, char *data) mmsgs[i].msg_hdr.msg_iov = iov + i; mmsgs[i].msg_hdr.msg_iovlen = 1; + mmsgs[i].msg_hdr.msg_name = (void *)&cfg_dst_addr; + mmsgs[i].msg_hdr.msg_namelen = cfg_alen; if (msg_controllen) { mmsgs[i].msg_hdr.msg_control = control; mmsgs[i].msg_hdr.msg_controllen = msg_controllen; -- 2.11.0 From mboxrd@z Thu Jan 1 00:00:00 1970 From: fklassen@appneta.com (Fred Klassen) Date: Thu, 23 May 2019 14:06:50 -0700 Subject: [PATCH net 3/4] net/udpgso_bench_tx: fix sendmmsg on unconnected socket In-Reply-To: <20190523210651.80902-1-fklassen@appneta.com> References: <20190523210651.80902-1-fklassen@appneta.com> Message-ID: <20190523210651.80902-4-fklassen@appneta.com> Content-Type: text/plain; charset="UTF-8" Message-ID: <20190523210650.S0dduIxokrNWQN3remSHNxQKsSmyZedQO_q0Jp_Q9p4@z> Fixes the following error if using both -m and -u options: # ./udpgso_bench -4um -D 172.16.120.189 ./udpgso_bench: sendmmsg: Destination address required Fixes: 3a687bef148d ("selftests: udp gso benchmark") Signed-off-by: Fred Klassen --- tools/testing/selftests/net/udpgso_bench_tx.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/testing/selftests/net/udpgso_bench_tx.c b/tools/testing/selftests/net/udpgso_bench_tx.c index a900f016b9e7..56e0d890b066 100644 --- a/tools/testing/selftests/net/udpgso_bench_tx.c +++ b/tools/testing/selftests/net/udpgso_bench_tx.c @@ -378,6 +378,8 @@ static int send_udp_sendmmsg(int fd, char *data) mmsgs[i].msg_hdr.msg_iov = iov + i; mmsgs[i].msg_hdr.msg_iovlen = 1; + mmsgs[i].msg_hdr.msg_name = (void *)&cfg_dst_addr; + mmsgs[i].msg_hdr.msg_namelen = cfg_alen; if (msg_controllen) { mmsgs[i].msg_hdr.msg_control = control; mmsgs[i].msg_hdr.msg_controllen = msg_controllen; -- 2.11.0