imx6-android4.2.2 PCIE扩网口问题

神龙斗士

使用RTL8111F，pcie扩网口芯片；
驱动添加进去后，能够ping通百度，但是一打开浏览器就卡主，网络会断开，出现以下信息：
WARNING: at net/sched/sch_generic.c:255 dev_watchdog+0x284/0x2a8()
NETDEV WATCHDOG: eth1 (r8169): transmit queue 0 timed out
Modules linked in:
[<c0050fc4>] (unwind_backtrace+0x0/0x138) from [<c00897f0>] (warn_slowpath_common+0x4c/0x64)
[<c00897f0>] (warn_slowpath_common+0x4c/0x64) from [<c008989c>] (warn_slowpath_fmt+0x30/0x40)
[<c008989c>] (warn_slowpath_fmt+0x30/0x40) from [<c0530138>] (dev_watchdog+0x284/0x2a8)
[<c0530138>] (dev_watchdog+0x284/0x2a8) from [<c0097da0>] (run_timer_softirq+0x134/0x3e4)
[<c0097da0>] (run_timer_softirq+0x134/0x3e4) from [<c00900ec>] (__do_softirq+0xc8/0x25c)
[<c00900ec>] (__do_softirq+0xc8/0x25c) from [<c0090734>] (irq_exit+0x98/0xa0)
[<c0090734>] (irq_exit+0x98/0xa0) from [<c004a1b4>] (handle_IRQ+0x50/0xac)
[<c004a1b4>] (handle_IRQ+0x50/0xac) from [<c004934c>] (__irq_svc+0x4c/0xe8)
[<c004934c>] (__irq_svc+0x4c/0xe8) from [<c004a468>] (default_idle+0x24/0x28)
[<c004a468>] (default_idle+0x24/0x28) from [<c004a778>] (cpu_idle+0xc8/0x108)
[<c004a778>] (cpu_idle+0xc8/0x108) from [<c00088bc>] (start_kernel+0x29c/0x2ec)
[<c00088bc>] (start_kernel+0x29c/0x2ec) from [<10008040>] (0x10008040)
---[ end trace 77a0fd3c95066d79 ]---


降低该网口的MTU，能够打开网页，但是也不是很稳定，经常会断开网络；

不知道有没有大神遇到过这样的问题

我知道答案 目前已有4人回答

阅读全文

神龙斗士

root@android:/ # ping www.baidu.com                                            
PING www.a.shifen.com (119.75.217.109) 56(84) bytes of data.
64 bytes from 119.75.217.109: icmp_seq=1 ttl=53 time=46.8 ms
64 bytes from 119.75.217.109: icmp_seq=2 ttl=53 time=46.8 ms
64 bytes from 119.75.217.109: icmp_seq=3 ttl=53 time=46.7 ms
64 bytes from 119.75.217.109: icmp_seq=4 ttl=53 time=46.6 ms
64 bytes from 119.75.217.109: icmp_seq=5 ttl=53 time=46.7 ms
64 bytes from 119.75.217.109: icmp_seq=6 ttl=53 time=46.7 ms
64 bytes from 119.75.217.109: icmp_seq=7 ttl=53 time=46.7 ms
64 bytes from 119.75.217.109: icmp_seq=8 ttl=53 time=46.7 ms
64 bytes from 119.75.217.109: icmp_seq=9 ttl=53 time=46.7 ms
64 bytes from 119.75.217.109: icmp_seq=10 ttl=53 time=46.7 ms
64 bytes from 119.75.217.109: icmp_seq=11 ttl=53 time=46.8 ms
64 bytes from 119.75.217.109: icmp_seq=12 ttl=53 time=46.7 ms
64 bytes from 119.75.217.109: icmp_seq=13 ttl=53 time=46.8 ms
------------[ cut here ]------------
WARNING: at net/sched/sch_generic.c:255 dev_watchdog+0x284/0x2a8()
NETDEV WATCHDOG: eth1 (r8169): transmit queue 0 timed out
Modules linked in:
[<c0050fc4>] (unwind_backtrace+0x0/0x138) from [<c008977c>] (warn_slowpath_common+0x4c/0x64)
[<c008977c>] (warn_slowpath_common+0x4c/0x64) from [<c0089828>] (warn_slowpath_fmt+0x30/0x40)
[<c0089828>] (warn_slowpath_fmt+0x30/0x40) from [<c055df10>] (dev_watchdog+0x284/0x2a8)
[<c055df10>] (dev_watchdog+0x284/0x2a8) from [<c0097d2c>] (run_timer_softirq+0x134/0x3e4)
[<c0097d2c>] (run_timer_softirq+0x134/0x3e4) from [<c0090078>] (__do_softirq+0xc8/0x25c)
[<c0090078>] (__do_softirq+0xc8/0x25c) from [<c00906c0>] (irq_exit+0x98/0xa0)
[<c00906c0>] (irq_exit+0x98/0xa0) from [<c004a1b4>] (handle_IRQ+0x50/0xac)
[<c004a1b4>] (handle_IRQ+0x50/0xac) from [<c004934c>] (__irq_svc+0x4c/0xe8)
[<c004934c>] (__irq_svc+0x4c/0xe8) from [<c004a468>] (default_idle+0x24/0x28)
[<c004a468>] (default_idle+0x24/0x28) from [<c004a778>] (cpu_idle+0xc8/0x108)
[<c004a778>] (cpu_idle+0xc8/0x108) from [<c00088bc>] (start_kernel+0x29c/0x2ec)
[<c00088bc>] (start_kernel+0x29c/0x2ec) from [<10008040>] (0x10008040)
---[ end trace dbbdbbf07c89c1d7 ]---
r8169 0000:01:00.0: eth1: link up
From bogon (192.168.1.101) icmp_seq=48 Destination Host Unreachable
From bogon (192.168.1.101) icmp_seq=49 Destination Host Unreachable
From bogon (192.168.1.101) icmp_seq=50 Destination Host Unreachable
alarm_set_rtc: no RTC, time will be lost on reboot
64 bytes from 119.75.217.109: icmp_seq=46 ttl=53 time=9062 ms
64 bytes from 119.75.217.109: icmp_seq=51 ttl=53 time=819 ms

眉来眼去

这个真没用过哦

FSL_TICS_Rita

楼主你好，关于你帖中的问题建议你到飞思卡尔官网提交技术服务请求或者是去英文论坛上提问。

dianyu99

解决了吗？如何解决的？