Messages in this thread |  | | | Date | Wed, 6 Jun 2007 11:23:08 +0100 | | From | Alan Cox <> | | Subject | Re: [PATCH 3/6] lguest suppress IDE probing |
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> Actually, Jeremy suggested claiming the entire IO space. That works for > Xen domU too, and makes some amount of sense.
Agreed
> > Better yet just don't compile in the old IDE stuff, lguest doesn't have a > > PCI or ISA bus anyway. > > Sure, but the "run the same kernel as guest and host" is a really nice > feature.
Modules dear boy, modules ;)
> > Alternatively make the IDE I/O space return 0xFF and it'll skip them > > anyway. > > Hmm, every "in" should be returning 0xFFs, but I still get the delay and > the probing. Xen domU gets it too.
Can you see in a debugger where it is spending the time. 0xFF should be taken as "no port, move on nothing to see" - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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