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Date: Wed, 30 Jul 2008 08:29:19 +0200 From: Bastian Blank <waldi@...ian.org> To: Michael Ellerman <michael@...erman.id.au>, linuxppc-dev@...abs.org, akpm@...ux-foundation.org, linux-kernel@...r.kernel.org Subject: Re: [PATCH] powerpc/lpar - defer prefered console setup On Wed, Jul 30, 2008 at 08:23:13AM +0200, Bastian Blank wrote: > On Wed, Jul 30, 2008 at 12:34:51PM +1000, Michael Ellerman wrote: > > On Mon, 2008-07-28 at 20:56 +0200, Bastian Blank wrote: > > * add_preferred_console - add a device to the list of preferred consoles. > > ... > > * The last preferred console added will be used for kernel messages > > * and stdin/out/err for init. > > > > The last console will be added by the console= parsing, and so that will > > be used. The console we add in the pseries setup is only used if nothing > > is specified on the command line. > > Okay, then there is a completely different problem. In the case of > "console=hvc0 console=hvc1" it uses the _first_ add stdin/out bla and > ignores the second one completely. Okay, so hvc_console is the culprit. It don't register a preferred console if it knows it is not the first in the list. Bastian -- Intuition, however illogical, is recognized as a command prerogative. -- Kirk, "Obsession", stardate 3620.7 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.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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