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-rw-r--r--src/usr/hwpf/hwp/dimm_spd_attributes.xml19
1 files changed, 19 insertions, 0 deletions
diff --git a/src/usr/hwpf/hwp/dimm_spd_attributes.xml b/src/usr/hwpf/hwp/dimm_spd_attributes.xml
index de5a47bd0..3624f53a3 100644
--- a/src/usr/hwpf/hwp/dimm_spd_attributes.xml
+++ b/src/usr/hwpf/hwp/dimm_spd_attributes.xml
@@ -618,4 +618,23 @@
<writeable/>
</attribute>
+<attribute>
+ <id>ATTR_VPD_DRAM_ADDRESS_MIRRORING</id>
+ <targetType>TARGET_TYPE_DIMM</targetType>
+ <description>
+ The C-DIMM ranks that have address mirroring.
+ This data is in the Record:VSPD, Keyword:AM field in C-DIMM VPD.
+ This attribute is only valid for C-DIMMs, an error should be returned if queried from IS-DIMMs.
+ Note: Muliple ranks can be mirrored.
+ </description>
+ <valueType>uint8</valueType>
+ <enum>
+ RANK0_MIRRORED = 0x08,
+ RANK1_MIRRORED = 0x04,
+ RANK2_MIRRORED = 0x02,
+ RANK3_MIRRORED = 0x01
+ </enum>
+ <platInit/>
+</attribute>
+
</attributes>
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