Toybrick

标题: 上位机与RK1808M0网络通信失败 [打印本页]

作者: yq000cn 时间: 2020-9-3 18:46
标题: 上位机与RK1808M0网络通信失败
Ubuntu20.04, 通过PCIe转接卡接入RK1808，通过scp等命令传输文件直接网络挂点，只能通过串口进去，手动重启RK1808才能正常工作。

具在上位机上看到的具体的信息：
lsusb

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

Bus 004 Device 013: ID 2207:0018 Fuzhou Rockchip Electronics Company TB-RK1808M0

Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub

Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

ifconfig

enx10dcb69f1464: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500

inet 192.168.180.162 netmask 255.255.255.0 broadcast 192.168.180.255

inet6 fe80::2a26:abaf:8ccf:80a7 prefixlen 64 scopeid 0x20<link>

ether 10:dc:b6:9f:14:64 txqueuelen 1000 (Ethernet)

RX packets 712 bytes 30742 (30.7 KB)

RX errors 0 dropped 0 overruns 0 frame 0

TX packets 223 bytes 37001 (37.0 KB)

TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

dmesg

[110307.892718] rndis_host 4-1:1.0 enx10dcb69f1464: renamed from eth0

[110308.876921] scsi 6:0:0:0: Direct-Access Linux File-Stor Gadget 0404 PQ: 0 ANSI: 2

[110308.877181] sd 6:0:0:0: Attached scsi generic sg1 type 0

[110308.877545] sd 6:0:0:0: Power-on or device reset occurred

[110308.877796] sd 6:0:0:0: [sdb] 20480 512-byte logical blocks: (10.5 MB/10.0 MiB)

[110308.877926] sd 6:0:0:0: [sdb] Write Protect is on

[110308.877927] sd 6:0:0:0: [sdb] Mode Sense: 0f 00 80 00

[110308.878054] sd 6:0:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA

[110308.914267] sdb:

[110308.915591] sd 6:0:0:0: [sdb] Attached SCSI removable disk

[112544.062391] xhci_hcd 0000:01:00.0: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 2 comp_code 4

[112544.062403] xhci_hcd 0000:01:00.0: Looking for event-dma 0000000300819030 trb-start 0000000300819020 trb-end 0000000300819020 seg-start 0000000300819000 seg-end 0000000300819ff0

[112544.125606] xhci_hcd 0000:01:00.0: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 2 comp_code 4

[112544.125617] xhci_hcd 0000:01:00.0: Looking for event-dma 0000000300819040 trb-start 0000000300819020 trb-end 0000000300819020 seg-start 0000000300819000 seg-end 0000000300819ff0

[112544.125655] xhci_hcd 0000:01:00.0: ERROR Transfer event TRB DMA ptr not part of current TD ep_index 2 comp_code 4

[112544.125676] xhci_hcd 0000:01:00.0: Looking for event-dma 0000000300819050 trb-start 0000000300819020 trb-end 0000000300819020 seg-start 0000000300819000 seg-end 0000000300819ff0

作者: addy 时间: 2020-9-4 11:42
请给下计算卡的出错信息，看下是否是计算卡导致的？
上位机（ubuntu20.04）的出错信息，可以咨询下ubuntu官网或者百度看下别人的解决方法。
如上红色的出错信息，百度有很多人反馈，建议看下他们的解码办法。

作者: yq000cn 时间: 2020-9-4 13:48
看起来没辙，说是内核问题，后面如果是主动模式做的话，应该没法用，稳定性不行

作者: 13137210956 时间: 2020-9-4 15:09
？？？解决啦吗

作者: yq000cn 时间: 2020-9-7 16:33
直接放弃了

作者: yuys 时间: 2020-10-29 09:50
主动式下用了编译了硬解码的程序，结果重新插拔usb3.0接口就网络适配器启动不了。弹不出以太网图标了。

欢迎光临 Toybrick (https://t.rock-chips.com/)