IGU_CMD_INT_ACK_BASE
igu_addr += (IGU_CMD_INT_ACK_BASE + igu_sb_id)*8;
(IGU_CMD_INT_ACK_BASE + MAX_SB_PER_PATH - 1)
#define IGU_CMD_INT_ACK_UPPER (IGU_CMD_INT_ACK_BASE + MAX_TOT_SB_PER_PATH - 1)
IGU_CMD_INT_ACK_BASE) << 3),
((IGU_CMD_INT_ACK_BASE + sb_info->igu_sb_id) << 3);
u32 pxp_addr = IGU_CMD_INT_ACK_BASE + igu_sb_id;
IGU_CMD_INT_ACK_BASE)
IGU_CMD_INT_ACK_BASE)
IGU_CMD_INT_ACK_BASE) << 3), (u32)asserted_bits);