From b7b8be68311feb50d533a108793cae646281a411 Mon Sep 17 00:00:00 2001
From: cinap_lenrek <cinap_lenrek@gmx.de>
Date: Sun, 17 Jun 2012 01:06:57 +0200
Subject: [PATCH] fix ioapic mre off by one

---
 sys/src/9/pc/archacpi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/src/9/pc/archacpi.c b/sys/src/9/pc/archacpi.c
index 145c60bf4..ab5889f20 100644
--- a/sys/src/9/pc/archacpi.c
+++ b/sys/src/9/pc/archacpi.c
@@ -213,7 +213,7 @@ findapic(int gsi, int *pintin)
 			continue;
 		if((a->flags & PcmpEN) == 0)
 			continue;
-		if(gsi >= a->gsibase && gsi < a->gsibase+a->mre){
+		if(gsi >= a->gsibase && gsi <= a->gsibase+a->mre){
 			if(pintin)
 				*pintin = gsi - a->gsibase;
 			return a;