From: Borislav Petkov <borislav.petkov@amd.com>
Date: Tue, 9 Nov 2010 18:41:49 +0000 (+0100)
Subject: EDAC, MCE: Allow F15h bank 6 MCE injection
X-Git-Tag: v2.6.38-rc1~459^2~3
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=1b07ca47ff2fbffbe09d8b0a0a25d8747a3cdcae;p=~emulex%2Finfiniband.git

EDAC, MCE: Allow F15h bank 6 MCE injection

F15h adds a sixth MCE bank: adjust bank number check in the injection
code.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
---

diff --git a/drivers/edac/mce_amd_inj.c b/drivers/edac/mce_amd_inj.c
index 39faded3cad..733a7e7a8d6 100644
--- a/drivers/edac/mce_amd_inj.c
+++ b/drivers/edac/mce_amd_inj.c
@@ -88,10 +88,11 @@ static ssize_t edac_inject_bank_store(struct kobject *kobj,
 		return -EINVAL;
 	}
 
-	if (value > 5) {
-		printk(KERN_ERR "Non-existant MCE bank: %lu\n", value);
-		return -EINVAL;
-	}
+	if (value > 5)
+		if (boot_cpu_data.x86 != 0x15 || value > 6) {
+			printk(KERN_ERR "Non-existant MCE bank: %lu\n", value);
+			return -EINVAL;
+		}
 
 	i_mce.bank = value;