374 	struct octeon_soft_command *sc;  in lio_process_iq_request_list()  local
395 			sc = buf;  in lio_process_iq_request_list()
397 			irh = (struct octeon_instr_irh *)&sc->cmd.irh;  in lio_process_iq_request_list()
410 				list_add_tail(&sc->node, &oct->response_list  in lio_process_iq_request_list()
415 				if (sc->callback) {  in lio_process_iq_request_list()
416 					sc->callback(oct, OCTEON_REQUEST_DONE,  in lio_process_iq_request_list()
417 						     sc->callback_arg);  in lio_process_iq_request_list()
552 			    struct octeon_soft_command *sc,  in octeon_prepare_soft_command()  argument
569 	ih          = (struct octeon_instr_ih *)&sc->cmd.ih;  in octeon_prepare_soft_command()
575 	if (sc->datasize) {  in octeon_prepare_soft_command()
576 		ih->dlengsz = sc->datasize;  in octeon_prepare_soft_command()
580 	irh            = (struct octeon_instr_irh *)&sc->cmd.irh;  in octeon_prepare_soft_command()
586 	sc->cmd.ossp[0] = ossp0;  in octeon_prepare_soft_command()
587 	sc->cmd.ossp[1] = ossp1;  in octeon_prepare_soft_command()
589 	if (sc->rdatasize) {  in octeon_prepare_soft_command()
590 		rdp            = (struct octeon_instr_rdp *)&sc->cmd.rdp;  in octeon_prepare_soft_command()
592 		rdp->rlen      = sc->rdatasize;  in octeon_prepare_soft_command()
603 	while (!(oct->io_qmask.iq & (1 << sc->iq_no)))  in octeon_prepare_soft_command()
604 		sc->iq_no++;  in octeon_prepare_soft_command()
608 			     struct octeon_soft_command *sc)  in octeon_send_soft_command()  argument
614 	ih = (struct octeon_instr_ih *)&sc->cmd.ih;  in octeon_send_soft_command()
616 		BUG_ON(!sc->dmadptr);  in octeon_send_soft_command()
617 		sc->cmd.dptr = sc->dmadptr;  in octeon_send_soft_command()
620 	irh = (struct octeon_instr_irh *)&sc->cmd.irh;  in octeon_send_soft_command()
622 		BUG_ON(!sc->dmarptr);  in octeon_send_soft_command()
623 		BUG_ON(!sc->status_word);  in octeon_send_soft_command()
624 		*sc->status_word = COMPLETION_WORD_INIT;  in octeon_send_soft_command()
626 		rdp = (struct octeon_instr_rdp *)&sc->cmd.rdp;  in octeon_send_soft_command()
628 		sc->cmd.rptr = sc->dmarptr;  in octeon_send_soft_command()
631 	if (sc->wait_time)  in octeon_send_soft_command()
632 		sc->timeout = jiffies + sc->wait_time;  in octeon_send_soft_command()
634 	return octeon_send_command(oct, sc->iq_no, 1, &sc->cmd, sc,  in octeon_send_soft_command()
642 	struct octeon_soft_command *sc;  in octeon_setup_sc_buffer_pool()  local
649 		sc = (struct octeon_soft_command *)  in octeon_setup_sc_buffer_pool()
653 		if (!sc)  in octeon_setup_sc_buffer_pool()
656 		sc->dma_addr = dma_addr;  in octeon_setup_sc_buffer_pool()
657 		sc->size = SOFT_COMMAND_BUFFER_SIZE;  in octeon_setup_sc_buffer_pool()
659 		list_add_tail(&sc->node, &oct->sc_buf_pool.head);  in octeon_setup_sc_buffer_pool()
668 	struct octeon_soft_command *sc;  in octeon_free_sc_buffer_pool()  local
675 		sc = (struct octeon_soft_command *)tmp;  in octeon_free_sc_buffer_pool()
677 		lio_dma_free(oct, sc->size, sc, sc->dma_addr);  in octeon_free_sc_buffer_pool()
695 	struct octeon_soft_command *sc = NULL;  in octeon_alloc_soft_command()  local
717 	sc = (struct octeon_soft_command *)tmp;  in octeon_alloc_soft_command()
719 	dma_addr = sc->dma_addr;  in octeon_alloc_soft_command()
720 	size = sc->size;  in octeon_alloc_soft_command()
722 	memset(sc, 0, sc->size);  in octeon_alloc_soft_command()
724 	sc->dma_addr = dma_addr;  in octeon_alloc_soft_command()
725 	sc->size = size;  in octeon_alloc_soft_command()
728 		sc->ctxptr = (u8 *)sc + offset;  in octeon_alloc_soft_command()
729 		sc->ctxsize = ctxsize;  in octeon_alloc_soft_command()
736 		sc->virtdptr = (u8 *)sc + offset;  in octeon_alloc_soft_command()
737 		sc->dmadptr = dma_addr + offset;  in octeon_alloc_soft_command()
738 		sc->datasize = datasize;  in octeon_alloc_soft_command()
746 		sc->virtrptr = (u8 *)sc + offset;  in octeon_alloc_soft_command()
747 		sc->dmarptr = dma_addr + offset;  in octeon_alloc_soft_command()
748 		sc->rdatasize = rdatasize;  in octeon_alloc_soft_command()
749 		sc->status_word = (u64 *)((u8 *)(sc->virtrptr) + rdatasize - 8);  in octeon_alloc_soft_command()
752 	return sc;  in octeon_alloc_soft_command()
756 			      struct octeon_soft_command *sc)  in octeon_free_soft_command()  argument
760 	list_add_tail(&sc->node, &oct->sc_buf_pool.head);  in octeon_free_soft_command()