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[SOLVED] why "eno1" is changed back to "eth0" ?
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csfrank
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Joined: 27 Oct 2016
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PostPosted: Thu Oct 27, 2016 2:34 pm    Post subject: [SOLVED] why "eno1" is changed back to "eth0& Reply with quote

when i configure and build the kernel myself , the network interface name "eno1" is changed back to the old style "eth0" , but when i use the genkernel , the "eno1" is show again.
i guess, some kernel options must be missed, when i configure the kernel myself.
is there somebody meet the same problem?
which kernel options do i miss?
here are my .config file


Last edited by csfrank on Fri Oct 28, 2016 9:36 am; edited 1 time in total
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NeddySeagoon
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PostPosted: Thu Oct 27, 2016 2:40 pm    Post subject: Reply with quote

csfrank,

Welcome to Gentoo.

The kernel always enumerates ethernet interfaces as ethX.
Some time later, udev changes the name.

You can pass a parameter on the kernel command line to keep the ethX names if you wish.
Its not a kernel configuration issue.
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NeddySeagoon

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csfrank
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PostPosted: Fri Oct 28, 2016 8:33 am    Post subject: Reply with quote

thanks for your help!
yes, it's a udev issue,
remount / rw failed in startup, cause apply udev rules failed
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