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To: Marcelo Tosatti <marcelo@conectiva.com.br>
Cc: Linux Kernel <linux-kernel@vger.kernel.org>, <hch@infradead.org>
Subject: I/O-APIC not enabled in 2.4.19-pre8 on UP machines
From: Peter Osterlund <petero2@telia.com>
Date: 19 May 2002 13:11:39 +0200
Message-ID: <m2elg88k9g.fsf@ppro.localdomain>
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It looks like I/O-APIC setup was accidentally disabled in 2.4.19-pre7
for UP machines.

Here is a patch to fix it:

--- linux/arch/i386/kernel/io_apic.c.orig	Sun May 19 12:58:40 2002
+++ linux/arch/i386/kernel/io_apic.c	Sun May 19 12:58:24 2002
@@ -191,11 +191,7 @@
 #define MAX_PIRQS 8
 int pirq_entries [MAX_PIRQS];
 int pirqs_enabled;
-#ifdef CONFIG_X86_UP_APIC
-int skip_ioapic_setup=1;
-#else
-int skip_ioapic_setup=0;
-#endif
+int skip_ioapic_setup;
 
 static int __init noioapic_setup(char *str)
 {

-- 
Peter Osterlund - petero2@telia.com
http://w1.894.telia.com/~u89404340