From: Andrew de Quincey <adq_dvb-fmPXVN3awWJAJAzL26g0SA@public.gmane.org>
To: Jeff Garzik <jgarzik-e+AXbWqSrlAAvxtiuMwx3w@public.gmane.org>
Cc: torvalds-3NddpPZAyC0@public.gmane.org,
lkml <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org,
linux-acpi-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
Mikael Pettersson <mikpe-gJWeRRR3xd2zQB+pC5nmwQ@public.gmane.org>
Subject: Re: [ACPI] Re: [PATCH] 2.6.0-test4 ACPI fixes series (4/4)
Date: Sat, 6 Sep 2003 13:27:16 +0100 [thread overview]
Message-ID: <200309061327.16347.adq_dvb@lidskialf.net> (raw)
In-Reply-To: <3F5936D2.3060502-e+AXbWqSrlAAvxtiuMwx3w@public.gmane.org>
On Saturday 06 September 2003 02:22, Jeff Garzik wrote:
> Andrew de Quincey wrote:
> > This patch removes some erroneous code from mpparse which breaks IO-APIC
> > programming
> >
> >
> > --- linux-2.6.0-test4.null_crs/arch/i386/kernel/mpparse.c 2003-09-06
> > 00:23:10.000000000 +0100 +++
> > linux-2.6.0-test4.duffmpparse/arch/i386/kernel/mpparse.c 2003-09-06
> > 00:28:23.788124872 +0100 @@ -1129,9 +1129,6 @@
> > continue;
> > ioapic_pin = irq - mp_ioapic_routing[ioapic].irq_start;
> >
> > - if (!ioapic && (irq < 16))
> > - irq += 16;
> > -
>
> Even though I've been digging through stuff off and on, I consider
> myself pretty darn IOAPIC-clueless. Mikael, does this look sane to you?
Really breaks on TX150 servers... All IRQs < 16 get +16 added onto them, which
breaks all IRQ routing. It's also already been removed from 2.4.23-pre3
next prev parent reply other threads:[~2003-09-06 12:27 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-09-05 18:58 [PATCH] Next round of ACPI IRQ fixes (VIA ACPI fixed) Andrew de Quincey
[not found] ` <200309051958.02818.adq_dvb-fmPXVN3awWJAJAzL26g0SA@public.gmane.org>
2003-09-05 21:35 ` Jeff Garzik
[not found] ` <3F59018E.5060604-e+AXbWqSrlAAvxtiuMwx3w@public.gmane.org>
2003-09-05 23:16 ` [ACPI] " Andrew de Quincey
[not found] ` <200309060016.16545.adq_dvb-fmPXVN3awWJAJAzL26g0SA@public.gmane.org>
2003-09-05 22:28 ` Jeff Garzik
[not found] ` <3F590E28.6090101-e+AXbWqSrlAAvxtiuMwx3w@public.gmane.org>
2003-09-05 22:28 ` Andrew Morton
[not found] ` <20030905152805.521281b6.akpm-3NddpPZAyC0@public.gmane.org>
2003-09-05 22:56 ` Randy.Dunlap
2003-09-06 0:15 ` [PATCH] 2.4.23-pre3 ACPI fixes series (1/3) Andrew de Quincey
[not found] ` <200309060115.24340.adq_dvb-fmPXVN3awWJAJAzL26g0SA@public.gmane.org>
2003-09-10 11:45 ` Bernhard Rosenkraenzer
[not found] ` <Pine.LNX.4.56.0309101344420.20323-CpmL+rkjyb1AfugRpC6u6w@public.gmane.org>
2003-09-10 21:27 ` Andrew de Quincey
2003-09-10 15:31 ` Daniel Egger
2003-09-06 0:15 ` [PATCH] 2.4.23-pre3 ACPI fixes series (2/3) Andrew de Quincey
2003-09-06 0:15 ` [PATCH] 2.4.23-pre3 ACPI fixes series (3/3) Andrew de Quincey
2003-09-06 0:57 ` [PATCH] 2.6.0-test4 ACPI fixes series (1/4) Andrew de Quincey
2003-09-06 0:57 ` [PATCH] 2.6.0-test4 ACPI fixes series (2/4) Andrew de Quincey
2003-09-06 0:57 ` [PATCH] 2.6.0-test4 ACPI fixes series (3/4) Andrew de Quincey
2003-09-06 0:57 ` [PATCH] 2.6.0-test4 ACPI fixes series (4/4) Andrew de Quincey
[not found] ` <200309060157.47121.adq_dvb-fmPXVN3awWJAJAzL26g0SA@public.gmane.org>
2003-09-06 1:22 ` Jeff Garzik
[not found] ` <3F5936D2.3060502-e+AXbWqSrlAAvxtiuMwx3w@public.gmane.org>
2003-09-06 12:27 ` Andrew de Quincey [this message]
[not found] ` <200309061327.16347.adq_dvb-fmPXVN3awWJAJAzL26g0SA@public.gmane.org>
2003-09-06 13:45 ` [ACPI] " Andi Kleen
2003-09-08 19:46 ` Mikael Pettersson
2003-09-06 15:47 ` [ACPI] " Alan Cox
[not found] ` <1062863230.2795.1.camel-Z+iYsftfazAXoXS6vNje7nviChZXdy279dF7HbQ/qKg@public.gmane.org>
2003-09-07 14:54 ` Andrew de Quincey
[not found] ` <200309071554.57500.adq_dvb-fmPXVN3awWJAJAzL26g0SA@public.gmane.org>
2003-09-07 17:59 ` Alan Cox
[not found] ` <1062957575.16972.39.camel-Z+iYsftfazAXoXS6vNje7nviChZXdy279dF7HbQ/qKg@public.gmane.org>
2003-09-07 20:19 ` Andrew de Quincey
2003-09-06 0:02 ` [ACPI] Re: [PATCH] Next round of ACPI IRQ fixes (VIA ACPI fixed) Chris Wright
[not found] ` <20030905170224.A16217-BI/OLcgY7/cyyg0EjBt7GtHuzzzSOjJt@public.gmane.org>
2003-09-06 1:21 ` Andrew de Quincey
[not found] ` <200309060221.30741.adq_dvb-fmPXVN3awWJAJAzL26g0SA@public.gmane.org>
2003-09-06 0:30 ` Jeff Garzik
[not found] ` <3F592AA7.7020700-e+AXbWqSrlAAvxtiuMwx3w@public.gmane.org>
2003-09-06 2:03 ` Chris Wright
[not found] ` <20030905190338.W16228-BI/OLcgY7/cyyg0EjBt7GtHuzzzSOjJt@public.gmane.org>
2003-09-06 12:32 ` Andrew de Quincey
[not found] ` <200309061332.39489.adq_dvb-fmPXVN3awWJAJAzL26g0SA@public.gmane.org>
2003-09-11 1:36 ` Chris Wright
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