From 8fc9c39e89fd2e670b94f18d19d4f24ea9650d35 Mon Sep 17 00:00:00 2001
From: root <root@zombie.localnet>
Date: Fri, 30 May 2008 02:16:52 +0200
Subject: [PATCH] Add workaround for bug in ASUS A7V600 BIOS (rev 1005)

This BIOS claims the VIA 8237 northbridge to be compatible with VIA 586,
which it is not.
---
 arch/x86/pci/irq.c |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/arch/x86/pci/irq.c b/arch/x86/pci/irq.c
index 0908fca..ca8df9c 100644
--- a/arch/x86/pci/irq.c
+++ b/arch/x86/pci/irq.c
@@ -621,6 +621,13 @@ static __init int via_router_probe(struct irq_router *r,
 			 */
 			device = PCI_DEVICE_ID_VIA_8235;
 			break;
+		case PCI_DEVICE_ID_VIA_8237:
+			/**
+			 * Asus a7v600 bios wrongly reports 8237
+			 * as 586-compatible
+			 */
+			device = PCI_DEVICE_ID_VIA_8237;
+			break;
 		}
 	}
 
-- 
1.5.3