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List: bluesmoke-devel
Subject: [PATCH 6/7] r82600_edac: set edac_op_state
From: Jason Uhlenkott <juhlenko () akamai ! com>
Date: 2008-01-15 1:12:22
Message-ID: 20080115011222.GF31574 () 48M1231 ! sanmateo ! corp ! akamai ! com
[Download RAW message or body]
Make sure edac_op_state is set to something useful so the driver's check
routine will actually get run.
Signed-off-by: Jason Uhlenkott <juhlenko@akamai.com>
---
Index: linux/drivers/edac/r82600_edac.c
===================================================================
--- linux.orig/drivers/edac/r82600_edac.c 2008-01-13 20:53:47.000000000 -0800
+++ linux/drivers/edac/r82600_edac.c 2008-01-14 15:32:03.807971901 -0800
@@ -20,6 +20,7 @@
#include <linux/pci.h>
#include <linux/pci_ids.h>
#include <linux/slab.h>
+#include <linux/edac.h>
#include "edac_core.h"
#define R82600_REVISION " Ver: 2.0.2 " __DATE__
@@ -283,6 +284,16 @@
if (mci == NULL)
return -ENOMEM;
+ /* make sure error reporting method is sane */
+ switch (edac_op_state) {
+ case EDAC_OPSTATE_POLL:
+ case EDAC_OPSTATE_NMI:
+ break;
+ default:
+ edac_op_state = EDAC_OPSTATE_POLL;
+ break;
+ }
+
debugf0("%s(): mci = %p\n", __func__, mci);
mci->dev = &pdev->dev;
mci->mtype_cap = MEM_FLAG_RDDR | MEM_FLAG_DDR;
@@ -412,3 +423,6 @@
module_param(disable_hardware_scrub, bool, 0644);
MODULE_PARM_DESC(disable_hardware_scrub,
"If set, disable the chipset's automatic scrub for CEs");
+
+module_param(edac_op_state, int, 0444);
+MODULE_PARM_DESC(edac_op_state, "EDAC Error Reporting state: 0=Poll,1=NMI");
--
-------------------------------------------------------------------------
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