Messages in this thread | | | Subject | Re: Carrier detection for network interfaces | From | Martin Schlemmer <> | Date | Sat, 15 Nov 2003 22:28:40 +0200 |
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On Sat, 2003-11-15 at 18:22, Jeff Garzik wrote: > Martin Schlemmer wrote: > > Is there any proper way to detect a carrier signal with network > > interfaces ? I have recently come across a problem where we tried > > to do with with checking for 'RUNNING', which do not work for all > > drivers, as well as mii-tool that fails in some cases. > > > What kernel version? > > In 2.6 you have linkwatch. In 2.4 and 2.6, you have ETHTOOL_GLINK, and > mii-tool. >
Anything more shell accessible (sysfs/proc) ?
Thanks,
-- Martin Schlemmer
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