From fd07a4a0d30b5468a1f4a0739e34f5f014df7d44 Mon Sep 17 00:00:00 2001 From: Qiuxu Zhuo Date: Tue, 20 Jul 2021 09:30:09 -0700 Subject: EDAC/skx_common: Set the memory type correctly for HBM memory Set the memory type to MEM_HBM2 if it's managed by the HBM2 memory controller. Signed-off-by: Qiuxu Zhuo Signed-off-by: Tony Luck Link: https://lore.kernel.org/r/20210720163009.GA1417532@agluck-desk2.amr.corp.intel.com --- drivers/edac/skx_common.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'drivers/edac') diff --git a/drivers/edac/skx_common.c b/drivers/edac/skx_common.c index 5e83f59bef8a..f9120e36bf3a 100644 --- a/drivers/edac/skx_common.c +++ b/drivers/edac/skx_common.c @@ -345,7 +345,10 @@ int skx_get_dimm_info(u32 mtr, u32 mcmtr, u32 amap, struct dimm_info *dimm, rows = numrow(mtr); cols = imc->hbm_mc ? 6 : numcol(mtr); - if (cfg->support_ddr5 && ((amap & 0x8) || imc->hbm_mc)) { + if (imc->hbm_mc) { + banks = 32; + mtype = MEM_HBM2; + } else if (cfg->support_ddr5 && (amap & 0x8)) { banks = 32; mtype = MEM_DDR5; } else { -- cgit v1.2.3