r8169 hangup

kecan — Thu, 20 Dec 2018 12:04:31 GMT

linux kernel 3.14.28,board imx6q.

when start,hangup,log is:

pi_imx 2018000.ecspi: probed
vcan: Virtual CAN interface driver
CAN device driver interface
2090000.can supply xceiver not found, using dummy regulator
flexcan 2090000.can: device registered (reg_base=c0ae8000, irq=142)
2188000.ethernet supply phy not found, using dummy regulator
pps pps0: new PPS source ptp0
fec 2188000.ethernet (unregistered net_device): Invalid MAC address: 00:00:00:00:00:00
fec 2188000.ethernet (unregistered net_device): Using random MAC address: e6:3d:a2:45:df:8c
libphy: fec_enet_mii_bus: probed
fec 2188000.ethernet eth0: registered PHC device 0
r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
PCI: enabling device 0000:01:00.0 (0000 -> 0003) (hangup)

mac:a0bb3e61af7d
maskPrefixLen:24, 4294967040
A0:BB:3E:61:AF:7B,192.168.69.13,255.255.255.0,255.255.255.255
mac:a0bb3e61af7b
maskPrefixLen:24, 4294967040
Starting Dropbear SSH server: dropbear.
Starting rpcbind daemon...r8169 0000:01:00.0: Direct firmware load failed with error -2
r8169 0000:01:00.0: Falling back to user helper
r8169 0000:01:00.0 eth1: unable to load firmware patch rtl_nic/rtl8168g-2.fw (-2)
r8169 0000:01:00.0: MRRS = 512, MPS = 128
r8169 0000:01:00.0 eth1: link down
IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
done.
starting statd: done
Starting advanced power management daemon: No APM support in kernel
(failed.)
NFS daemon support not enabled in kernel
Starting syslogd/klogd: done
* Starting Avahi mDNS/DNS-SD Daemon: avahi-daemon [ ok ]
Starting Telephony daemon
eth0 gw:192.168.69.1
A0:BB:3E:61:AF:7D,192.168.69.10,255.255.255.0,192.168.69.1
mac:a0bb3e61af7d
maskPrefixLen:24, 4294967040
A0:BB:3E:61:AF:7B,192.168.69.13,255.255.255.0,255.255.255.255
mac:a0bb3e61af7b
maskPrefixLen:24, 4294967040 (hangup)

Re: r8169 hangup

igorpadykov — Tue, 25 Dec 2018 23:13:07 GMT

Hi zhenyang

problems with r8169 were reported often on web, one can try

miscellaneous suggestions, for example disbale r8168 or upgrade driver.

16.04 - r8168/r8169 RealTek driver module troubles - Ask Ubuntu

R8169 intermittantly hangs on boot

In general one can try to debug it using AN4553 Using Open Source Debugging Tools

for Linux on i.MX Processors
https://www.nxp.com/docs/en/application-note/AN4553.pdf

Best regards
igor
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i.MX Processorsのトピックr8169 hangup

r8169 hangup

Re: r8169 hangup