From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM
---
kernel/tools/testing/selftests/net/udpgso_bench_rx.c | 10 +++++-----
1 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/kernel/tools/testing/selftests/net/udpgso_bench_rx.c b/kernel/tools/testing/selftests/net/udpgso_bench_rx.c
index 6a19342..f35a924 100644
--- a/kernel/tools/testing/selftests/net/udpgso_bench_rx.c
+++ b/kernel/tools/testing/selftests/net/udpgso_bench_rx.c
@@ -214,11 +214,10 @@
static int recv_msg(int fd, char *buf, int len, int *gso_size)
{
- char control[CMSG_SPACE(sizeof(uint16_t))] = {0};
+ char control[CMSG_SPACE(sizeof(int))] = {0};
struct msghdr msg = {0};
struct iovec iov = {0};
struct cmsghdr *cmsg;
- uint16_t *gsosizeptr;
int ret;
iov.iov_base = buf;
@@ -237,8 +236,7 @@
cmsg = CMSG_NXTHDR(&msg, cmsg)) {
if (cmsg->cmsg_level == SOL_UDP
&& cmsg->cmsg_type == UDP_GRO) {
- gsosizeptr = (uint16_t *) CMSG_DATA(cmsg);
- *gso_size = *gsosizeptr;
+ *gso_size = *(int *)CMSG_DATA(cmsg);
break;
}
}
@@ -250,7 +248,7 @@
static void do_flush_udp(int fd)
{
static char rbuf[ETH_MAX_MTU];
- int ret, len, gso_size, budget = 256;
+ int ret, len, gso_size = 0, budget = 256;
len = cfg_read_all ? sizeof(rbuf) : 0;
while (budget--) {
@@ -336,6 +334,8 @@
cfg_verify = true;
cfg_read_all = true;
break;
+ default:
+ exit(1);
}
}
--
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