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Date: Wed, 18 Jun 2008 23:14:02 +0200 From: Daniel Exner <dex@...gonslave.de> To: "Yinghai Lu" <yhlu.kernel@...il.com> Cc: "Alexey Starikovskiy" <aystarik@...il.com>, "Andrew Morton" <akpm@...ux-foundation.org>, linux-kernel@...r.kernel.org, linux-next@...r.kernel.org, linux-acpi@...r.kernel.org, "Ingo Molnar" <mingo@...e.hu> Subject: Re: linux-next Regression: Unable to locate IOAPIC Yinghai Lu wrote: > On Wed, Jun 18, 2008 at 12:57 PM, Daniel Exner <dex@...gonslave.de> wrote: > > Yinghai Lu wrote: > >> On Sun, Jun 15, 2008 at 12:14 PM, Daniel Exner <dex@...gonslave.de> > >> > I guss you no longer need the complete dmesg output? > >> > >> still need that... wonder why your irq routing have same entris from > >> your BIOS/ACPI? > > > > Again, sorry for the delay. I raised the Kernel buffer and added an > > output, done using rc6. > > Local APIC disabled by BIOS -- you can enable it with "lapic" > > sound interesting... Tried that numerous times before. This gives me: Local APIC disabled by BIOS -- reenabling. Found and enabled local APIC! mapped APIC to ffffb000 (fee00000) But nothing else happens. I guess the chipset doesnt support IOAPIC so a local APIC doesnt give any benefit. (And thats the deeper cause of the regression I originaly reported) -- Greetings Daniel Exner -- 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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