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path: root/drivers/edac/i3000_edac.c
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Diffstat (limited to 'drivers/edac/i3000_edac.c')
-rw-r--r--drivers/edac/i3000_edac.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/edac/i3000_edac.c b/drivers/edac/i3000_edac.c
index 62d961e68973..b813f356b390 100644
--- a/drivers/edac/i3000_edac.c
+++ b/drivers/edac/i3000_edac.c
@@ -14,6 +14,7 @@
#include <linux/pci.h>
#include <linux/pci_ids.h>
#include <linux/slab.h>
+#include <linux/edac.h>
#include "edac_core.h"
#define I3000_REVISION "1.1"
@@ -318,6 +319,15 @@ static int i3000_probe1(struct pci_dev *pdev, int dev_idx)
return -ENODEV;
}
+ switch (edac_op_state) {
+ case EDAC_OPSTATE_POLL:
+ case EDAC_OPSTATE_NMI:
+ break;
+ default:
+ edac_op_state = EDAC_OPSTATE_POLL;
+ break;
+ }
+
c0dra[0] = readb(window + I3000_C0DRA + 0); /* ranks 0,1 */
c0dra[1] = readb(window + I3000_C0DRA + 1); /* ranks 2,3 */
c1dra[0] = readb(window + I3000_C1DRA + 0); /* ranks 0,1 */
@@ -537,3 +547,6 @@ module_exit(i3000_exit);
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Akamai Technologies Arthur Ulfeldt/Jason Uhlenkott");
MODULE_DESCRIPTION("MC support for Intel 3000 memory hub controllers");
+
+module_param(edac_op_state, int, 0444);
+MODULE_PARM_DESC(edac_op_state, "EDAC Error Reporting state: 0=Poll,1=NMI");