[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Cannot create domU
On Mon, Sep 26, 2005 at 04:41:16PM +0100, Keir Fraser wrote: > > >>Our main hotplug event function is in > >>drivers/xen/xenbus/xenbus_probe.c > > > >Have an online source browser anywhere? > > http://lxr.xensource.com/lxr-unstable/source/drivers/xen/xenbus/ > xenbus_probe.c?v=linux-2.6.12-xen-xen-unstable Thanks for the link. > >>, I think (it's used by our network driver at least). Actually xenbus > >>registers all our virtual devices with sysfs, and I guess that > >>generates some hotplug events automatically? > > > >Yes, it will. You should _never_ call /sbin/hotplug on your own. The > >one last holdout in the kernel is the input subsystem, and that will be > >fixed very soon. > > Looks like we don't call it directly. I think our 'hotplug' function > just adds useful extra variables to the environment and leaves it to > sysfs to do the actual upcalls. Yes, that is exactly what happens. thanks, greg k-h _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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