I/O-APIC not enabled in 2.4.19-pre8 on UP machines

Peter Osterlund (petero2@telia.com)
19 May 2002 13:11:39 +0200

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
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