[PATCH] 2/2 Add exposure of the irq delivery mask on x86 [voyager piece]

[PATCH] 2/2 Add exposure of the irq delivery mask on x86 [voyager piece]

[James Bottomley]

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This makes voyager use the mask exposed by the previous patch to reflect
the CPU's which can receive interrupts

James


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# This is a BitKeeper generated patch for the following project:
# Project Name: Linux kernel tree
# This patch format is intended for GNU patch command version 2.5 or higher.
# This patch includes the following deltas:
#	           ChangeSet	1.1210  -> 1.1211 
#	arch/i386/mach-voyager/voyager_cat.c	1.1     -> 1.2    
#
# The following is the BitKeeper ChangeSet Log
# --------------------------------------------
# 03/05/22	jejb@oldfenric.sc.steeleye.com	1.1211
# Add voyager support for exposing interrupt delivery masks
# --------------------------------------------
#
diff -Nru a/arch/i386/mach-voyager/voyager_cat.c b/arch/i386/mach-voyager/voyager_cat.c
--- a/arch/i386/mach-voyager/voyager_cat.c	Thu May 22 13:19:05 2003
+++ b/arch/i386/mach-voyager/voyager_cat.c	Thu May 22 13:19:05 2003
@@ -26,6 +26,7 @@
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/delay.h>
+#include <linux/irq.h>
 #include <asm/io.h>
 
 #ifdef VOYAGER_CAT_DEBUG
@@ -899,6 +900,9 @@
 	request_resource(&ioport_resource, &vic_res);
 	if(voyager_quad_processors)
 		request_resource(&ioport_resource, &qic_res);
+	/* mark the interrupt accepting cpu's in the mask */
+	for(i=0; i<NR_IRQS; i++)
+		irq_mask[i] = voyager_extended_vic_processors;
 	/* set up the front power switch */
 }