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-rw-r--r--include/linux/edac.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/edac.h b/include/linux/edac.h
index 76d3562d3006..4207d06996a4 100644
--- a/include/linux/edac.h
+++ b/include/linux/edac.h
@@ -184,6 +184,7 @@ static inline char *mc_event_error_type(const unsigned int err_type)
* @MEM_DDR5: Unbuffered DDR5 RAM
* @MEM_NVDIMM: Non-volatile RAM
* @MEM_WIO2: Wide I/O 2.
+ * @MEM_HBM2: High bandwidth Memory Gen 2.
*/
enum mem_type {
MEM_EMPTY = 0,
@@ -212,6 +213,7 @@ enum mem_type {
MEM_DDR5,
MEM_NVDIMM,
MEM_WIO2,
+ MEM_HBM2,
};
#define MEM_FLAG_EMPTY BIT(MEM_EMPTY)
@@ -239,6 +241,7 @@ enum mem_type {
#define MEM_FLAG_DDR5 BIT(MEM_DDR5)
#define MEM_FLAG_NVDIMM BIT(MEM_NVDIMM)
#define MEM_FLAG_WIO2 BIT(MEM_WIO2)
+#define MEM_FLAG_HBM2 BIT(MEM_HBM2)
/**
* enum edac_type - Error Detection and Correction capabilities and mode