Symbol: IGU_REG_ATTN_MSG_ADDR_L
usr/src/uts/common/io/bnxe/577xx/drivers/common/lm/device/lm_sb.c
580
REG_WR(pdev, IGU_REG_ATTN_MSG_ADDR_L, host_sb_addr->as_u32.low);
usr/src/uts/common/io/qede/579xx/drivers/ecore/ecore_int.c
1259
ecore_wr(p_hwfn, p_ptt, IGU_REG_ATTN_MSG_ADDR_L,