Ubiquiti loco xw eth0 bug: Unterschied zwischen den Versionen
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==Bug description== | ==Bug description== | ||
− | ... | + | Some Ubiquiti loco xw have a hardware bug which results in an interface shutdown with now possibility to bring the interface without reboot. |
+ | More details, see https://dev.openwrt.org/ticket/19085 | ||
==Steps for building workaround== | ==Steps for building workaround== |
Version vom 29. April 2015, 20:28 Uhr
Inhaltsverzeichnis |
Bug description
Some Ubiquiti loco xw have a hardware bug which results in an interface shutdown with now possibility to bring the interface without reboot. More details, see https://dev.openwrt.org/ticket/19085
Steps for building workaround
Find a way to detect hang of eth0
Detection in ag71xx_link_adjust() in file ag71xx_main.c ist possible. See http://pastebin.com/0ze9iFcb for an example.
Example Log output
root@OpenWrt:/tmp# logread | grep PHY Sun Apr 26 21:09:48 2015 kern.info kernel: [ 6.160000] ag71xx ag71xx.0: connected to PHY at ag71xx-mdio.0:01 [uid=004dd023, driver=Generic PHY] (Opennet-Info1) Sun Apr 26 21:09:48 2015 kern.info kernel: [ 7.370000] ag71xx ag71xx.0: connected to PHY at ag71xx-mdio.0:01 [uid=004dd023, driver=Generic PHY] (Opennet-Info1) Sun Apr 26 21:09:55 2015 kern.info kernel: [ 20.240000] ag71xx ag71xx.0: connected to PHY at ag71xx-mdio.0:01 [uid=004dd023, driver=Generic PHY] (Opennet-Info1) Sun Apr 26 21:15:12 2015 kern.info kernel: [ 337.290000] ag71xx ag71xx.0: connected to PHY at ag71xx-mdio.0:01 [uid=004dd023, driver=Generic PHY] (Opennet-Info1) Sun Apr 26 21:15:14 2015 kern.info kernel: [ 339.300000] ag71xx ag71xx.0: connected to PHY at ag71xx-mdio.0:01 [uid=004dd023, driver=Generic PHY] (Opennet-Info1)
Find a way to reset eth0
...TODO...