linux-kernel - [PATCH 1/4] x86: Add UV EFI table entry

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Message-ID: <20080922210829.GD222374@sgi.com>
Date:	Mon, 22 Sep 2008 16:08:29 -0500
From:	Russ Anderson <rja@....com>
To:	linux-kernel@...r.kernel.org, mingo@...e.hu, tglx@...utronix.de
Cc:	"H. Peter Anvin" <hpa@...or.com>, Jack Steiner <steiner@....com>,
	Russ Anderson <rja@....com>
Subject: [PATCH 1/4] x86: Add UV EFI table entry

[PATCH 1/4] Add UV EFI table entry

Look for a SAL entry in the EFI tables.

Signed-off-by: Russ Anderson <rja@....com>
Signed-off-by: Paul Jackson <pj@....com>

---
 arch/x86/kernel/efi.c |    4 ++++
 1 file changed, 4 insertions(+)

Index: linux/arch/x86/kernel/efi.c
===================================================================
--- linux.orig/arch/x86/kernel/efi.c	2008-09-22 16:01:00.000000000 -0500
+++ linux/arch/x86/kernel/efi.c	2008-09-22 16:01:07.000000000 -0500
@@ -367,6 +367,10 @@ void __init efi_init(void)
 			efi.smbios = config_tables[i].table;
 			printk(" SMBIOS=0x%lx ", config_tables[i].table);
 		} else if (!efi_guidcmp(config_tables[i].guid,
+					SAL_SYSTEM_TABLE_GUID)) {
+			efi.sal_systab = config_tables[i].table;
+			printk(" SALsystab=0x%lx ", config_tables[i].table);
+		} else if (!efi_guidcmp(config_tables[i].guid,
 					HCDP_TABLE_GUID)) {
 			efi.hcdp = config_tables[i].table;
 			printk(" HCDP=0x%lx ", config_tables[i].table);
-- 
Russ Anderson, OS RAS/Partitioning Project Lead  
SGI - Silicon Graphics Inc          rja@....com
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