PI_CONSUMER_BLOCK
sizeof(PI_CONSUMER_BLOCK) +
bp->cons_block_virt = (PI_CONSUMER_BLOCK *) curr_v;
memset(bp->cons_block_virt, 0, sizeof(PI_CONSUMER_BLOCK));
memset(bp->cons_block_virt, 0, sizeof(PI_CONSUMER_BLOCK));
sizeof(PI_CONSUMER_BLOCK) +
sizeof(PI_CONSUMER_BLOCK) +
PI_CONSUMER_BLOCK *cons_block_virt; /* PDQ consumer block virt address */