From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This patch adds the definitions for the Rambus XDR memory type
used by the Cell processor. It's a pre-requisite for the followup
Cell EDAC patch.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
CC: Alan Cox <alan@lxorguk.ukuu.org.uk
Signed-off-by: Doug Thompson <dougthompson@xmission.com>
---
drivers/edac/edac_core.h | 2 ++
drivers/edac/edac_mc_sysfs.c | 3 ++-
2 files changed, 4 insertions(+), 1 deletion(-)
Index: linux-2.6.23/drivers/edac/edac_core.h
===================================================================
--- linux-2.6.23.orig/drivers/edac/edac_core.h
+++ linux-2.6.23/drivers/edac/edac_core.h
@@ -138,6 +138,7 @@ enum mem_type {
MEM_DDR2, /* DDR2 RAM */
MEM_FB_DDR2, /* fully buffered DDR2 */
MEM_RDDR2, /* Registered DDR2 RAM */
+ MEM_XDR, /* Rambus XDR */
};
#define MEM_FLAG_EMPTY BIT(MEM_EMPTY)
@@ -154,6 +155,7 @@ enum mem_type {
#define MEM_FLAG_DDR2 BIT(MEM_DDR2)
#define MEM_FLAG_FB_DDR2 BIT(MEM_FB_DDR2)
#define MEM_FLAG_RDDR2 BIT(MEM_RDDR2)
+#define MEM_FLAG_XDR BIT(MEM_XDR)
/* chipset Error Detection and Correction capabilities and mode */
enum edac_type {
Index: linux-2.6.23/drivers/edac/edac_mc_sysfs.c
===================================================================
--- linux-2.6.23.orig/drivers/edac/edac_mc_sysfs.c
+++ linux-2.6.23/drivers/edac/edac_mc_sysfs.c
@@ -73,7 +73,8 @@ static const char *mem_types[] = {
[MEM_RMBS] = "RMBS",
[MEM_DDR2] = "Unbuffered-DDR2",
[MEM_FB_DDR2] = "FullyBuffered-DDR2",
- [MEM_RDDR2] = "Registered-DDR2"
+ [MEM_RDDR2] = "Registered-DDR2",
+ [MEM_XDR] = "XDR"
};
static const char *dev_types[] = {
-
