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SubjectRe: netconsole regression w/ 8d8fc29d
于 2011年06月15日 15:58, Rik van Riel 写道:
> After commit 8d8fc29d02a33e4bd5f4fa47823c1fd386346093
> (netpoll: disable netpoll when enslave a device), it is
> no longer possible to use netconsole together with bridged
> KVM guests.
> I can see why the change looked reasonable from a networking
> point of view, but this has completely disabled netconsole
> functionality for a common KVM use case.
> After the change, netconsole refuses to bind to eth0.
> Since the bridge interface does not support polling,
> netconsole cannot use that, either.

Bridge does support polling now. :) You can just setup
netconsole on a bridge device.

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