UMCCH_SDP_CTRL 2756 drivers/edac/amd64_edac.c amd_smn_read(nid, umc_base + UMCCH_SDP_CTRL, &umc->sdp_ctrl); UMCCH_SDP_CTRL 3208 drivers/edac/amd64_edac.c if (amd_smn_read(nid, base + UMCCH_SDP_CTRL, &value))