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cxl/edac: Fix using wrong repair type to check dram event record

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cxl_find_rec_dram() is used to find a DRAM event record based on the
inputted attributes. Different repair_type of the inputted attributes
will check the DRAM event record in different ways.
When EDAC driver is performing a memory rank sparing, it should use
CXL_RANK_SPARING rather than CXL_BANK_SPARING as repair_type for DRAM
event record checking.

Fixes: 588ca944c2 ("cxl/edac: Add CXL memory device memory sparing control feature")
Signed-off-by: Li Ming <ming.li@zohomail.com>
Reviewed-by: Shiju Jose <shiju.jose@huawei.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Reviewed-by: Fan Ni <fan.ni@samsung.com>
Link: https://patch.msgid.link/20250620052924.138892-1-ming.li@zohomail.com
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
This commit is contained in:
Li Ming 2025-06-20 13:29:24 +08:00 • committed by Dave Jiang
parent 3c70ec71ab
commit 0a46f60a9f
1 changed files with 1 additions and 1 deletions
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2
drivers/cxl/core/edac.c
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@ -1323,7 +1323,7 @@ cxl_mem_get_rec_dram(struct cxl_memdev *cxlmd,
attrbs.bank = ctx->bank;
break;
case EDAC_REPAIR_RANK_SPARING:
attrbs.repair_type = CXL_BANK_SPARING;
attrbs.repair_type = CXL_RANK_SPARING;
break;
default:
return NULL;