PATCH: use mach io_ports definitions in io_apic

Alan Cox (alan@lxorguk.ukuu.org.uk)
Tue, 8 Apr 2003 01:45:26 +0100


Allows for the non standard cascade

diff -u --new-file --recursive --exclude-from /usr/src/exclude linux-2.5.67/arch/i386/kernel/io_apic.c linux-2.5.67-ac1/arch/i386/kernel/io_apic.c
--- linux-2.5.67/arch/i386/kernel/io_apic.c 2003-04-08 00:37:34.000000000 +0100
+++ linux-2.5.67-ac1/arch/i386/kernel/io_apic.c 2003-04-08 00:40:21.000000000 +0100
@@ -38,6 +38,8 @@

#include <mach_apic.h>

+#include "io_ports.h"
+
#undef APIC_LOCKUP_DEBUG

#define APIC_LOCKUP_DEBUG
@@ -2135,7 +2137,7 @@
* Additionally, something is definitely wrong with irq9
* on PIIX4 boards.
*/
-#define PIC_IRQS (1<<2)
+#define PIC_IRQS (1 << PIC_CASCADE_IR)

void __init setup_IO_APIC(void)
{
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/