powerpc/pseries/phyp_vscsi.c

495 	struct vscsi_crq crq;
508 	xp->srp_iu_size = crq.iu_length = 64;
524 	crq.valid = 0x80;
525 	crq.format = 0x01;
526 	crq.iu_data = xp->sc->srp_iu_phys + xp->srp_iu_offset;
529 	err = phyp_hcall(H_SEND_CRQ, xp->sc->unit, ((uint64_t *)(&crq))[0],
530 	    ((uint64_t *)(&crq))[1]);
540 	struct vscsi_crq crq;
552 	xp->srp_iu_size = crq.iu_length = sizeof(*cmd);
577 	crq.valid = 0x80;
578 	crq.format = 0x01;
579 	crq.iu_data = xp->sc->srp_iu_phys + xp->srp_iu_offset;
581 	err = phyp_hcall(H_SEND_CRQ, xp->sc->unit, ((uint64_t *)(&crq))[0],
582 	    ((uint64_t *)(&crq))[1]);
597 	struct vscsi_crq crq;
607 	crq.iu_length = 48 + ((nsegs > 1) ? 20 : 16) +
609 	xp->srp_iu_size = crq.iu_length;
703 	crq.valid = 0x80;
704 	crq.format = 0x01;
705 	crq.iu_data = xp->sc->srp_iu_phys + xp->srp_iu_offset;
707 	err = phyp_hcall(H_SEND_CRQ, xp->sc->unit, ((uint64_t *)(&crq))[0],
708 	    ((uint64_t *)(&crq))[1]);
730 	struct vscsi_crq crq;
750 	bzero(&crq, sizeof(crq));
753 	crq.valid = 0xc0;
754 	crq.format = 0x01;
770 	error = phyp_hcall(H_SEND_CRQ, sc->unit, ((uint64_t *)(&crq))[0],
771 	    ((uint64_t *)(&crq))[1]);
801 	xp->srp_iu_size = crq.iu_length = sizeof(mad_adapter_info);
808 	crq.valid = 0x80;
809 	crq.format = 0x02;
810 	crq.iu_data = xp->sc->srp_iu_phys + xp->srp_iu_offset;
812 	phyp_hcall(H_SEND_CRQ, xp->sc->unit, ((uint64_t *)(&crq))[0],
813 	    ((uint64_t *)(&crq))[1]);
838 vscsi_srp_response(struct vscsi_xfer *xp, struct vscsi_crq *crq)
855 	if (crq->status != 0)
901 vscsi_login_response(struct vscsi_xfer *xp, struct vscsi_crq *crq)
929 	struct vscsi_crq *crq;
940 		crq = &sc->crq_queue[sc->cur_crq];
942 		switch (crq->valid) {
944 			if (crq->format == 0x02)
949 			xp = (struct vscsi_xfer *)crq->iu_data;
951 			switch (crq->format) {
957 					vscsi_srp_response(xp, crq);
960 					vscsi_login_response(xp, crq);
972 				panic("Unknown CRQ format %d\n", crq->format);
982 			    "Unknown CRQ message type %d\n", crq->valid);
986 		crq->valid = 0;