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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2008-02-07 00:14:52 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-07 08:42:23 -0800 |
| commit | 1d5f726cbf1b736338bbcd83ebc6ad758079261f (patch) | |
| tree | 770e194dae6a902886ab42d5c0e64f8dc214f656 /drivers/edac | |
| parent | c2ae24cfd1969a28e76641807026a3bbc11c5f31 (diff) | |
| download | lwn-1d5f726cbf1b736338bbcd83ebc6ad758079261f.tar.gz lwn-1d5f726cbf1b736338bbcd83ebc6ad758079261f.zip | |
drivers-edac: add Cell XDR memory types
Add 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>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/edac')
| -rw-r--r-- | drivers/edac/edac_core.h | 2 | ||||
| -rw-r--r-- | drivers/edac/edac_mc_sysfs.c | 3 |
2 files changed, 4 insertions, 1 deletions
diff --git a/drivers/edac/edac_core.h b/drivers/edac/edac_core.h index 2d23e304f5ec..a9aa845dbe74 100644 --- a/drivers/edac/edac_core.h +++ b/drivers/edac/edac_core.h @@ -136,6 +136,7 @@ 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) @@ -152,6 +153,7 @@ 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 { diff --git a/drivers/edac/edac_mc_sysfs.c b/drivers/edac/edac_mc_sysfs.c index 9aac88027fb3..021d18795145 100644 --- a/drivers/edac/edac_mc_sysfs.c +++ b/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[] = { |