git: 9front

Download patch

ref: 394a8d64c4f31070cea1c5d3dd0c50960b4db8d6
parent: 194c910a56cfc15c42fdc213f01eda3466d5b24c
author: cinap_lenrek <cinap_lenrek@gmx.de>
date: Sat Jun 16 21:06:57 EDT 2012

fix ioapic mre off by one

--- a/sys/src/9/pc/archacpi.c
+++ b/sys/src/9/pc/archacpi.c
@@ -213,7 +213,7 @@
 			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;
--