From f78a91cda3b500f0b557765f044b741bd3b39ce8 Mon Sep 17 00:00:00 2001
From: jjc <none@none>
Date: Sun, 19 Aug 2007 22:50:44 -0700
Subject: 6569424 is_opteron() needs to be updated to recognize AMD family 0x10
 processors

---
 usr/src/uts/intel/sys/controlregs.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'usr/src/uts/intel/sys')

diff --git a/usr/src/uts/intel/sys/controlregs.h b/usr/src/uts/intel/sys/controlregs.h
index 8acded36d8..d91c6a16b3 100644
--- a/usr/src/uts/intel/sys/controlregs.h
+++ b/usr/src/uts/intel/sys/controlregs.h
@@ -208,6 +208,11 @@ extern "C" {
 #define	AMD_NB_CFG_SRQ_HEARTBEAT	(UINT64_C(1) << 20)
 #define	AMD_NB_CFG_SRQ_SPR		(UINT64_C(1) << 32)
 
+/*
+ * Enable PCI Extended Configuration Space (ECS) on Greyhound
+ */
+#define	AMD_GH_NB_CFG_EN_ECS		(UINT64_C(1) << 46)
+
 /* AMD */
 #define	MSR_AMD_PATCHLEVEL	0x8b
 
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