mb->un.varRdSparm.un.sp64.tus.f.bdeSize = sizeof (struct serv_parm);
mb->un.varRdSparm.un.sp64.addrHigh = putPaddrHigh(mp->phys);
mb->un.varRdSparm.un.sp64.addrLow = putPaddrLow(mp->phys);
- mb->un.varRdSparm.vpi = vpi + phba->vpi_base;
+ if (phba->sli_rev >= LPFC_SLI_REV3)
+ mb->un.varRdSparm.vpi = phba->vpi_ids[vpi];
/* save address for completion */
pmb->context1 = mp;
memset(pmb, 0, sizeof (LPFC_MBOXQ_t));
mb->un.varUnregDID.did = did;
- if (vpi != 0xffff)
- vpi += phba->vpi_base;
mb->un.varUnregDID.vpi = vpi;
+ if ((vpi != 0xffff) &&
+ (phba->sli_rev == LPFC_SLI_REV4))
+ mb->un.varUnregDID.vpi = phba->vpi_ids[vpi];
mb->mbxCommand = MBX_UNREG_D_ID;
mb->mbxOwner = OWN_HOST;
memset(pmb, 0, sizeof (LPFC_MBOXQ_t));
mb->un.varRegLogin.rpi = 0;
- if (phba->sli_rev == LPFC_SLI_REV4) {
- mb->un.varRegLogin.rpi = rpi;
- if (mb->un.varRegLogin.rpi == LPFC_RPI_ALLOC_ERROR)
- return 1;
- }
- mb->un.varRegLogin.vpi = vpi + phba->vpi_base;
+ if (phba->sli_rev == LPFC_SLI_REV4)
+ mb->un.varRegLogin.rpi = phba->sli4_hba.rpi_ids[rpi];
+ if (phba->sli_rev >= LPFC_SLI_REV3)
+ mb->un.varRegLogin.vpi = phba->vpi_ids[vpi];
mb->un.varRegLogin.did = did;
mb->mbxOwner = OWN_HOST;
/* Get a buffer to hold NPorts Service Parameters */
lpfc_printf_log(phba, KERN_WARNING, LOG_MBOX,
"0302 REG_LOGIN: no buffers, VPI:%d DID:x%x, "
"rpi x%x\n", vpi, did, rpi);
- return (1);
+ return 1;
}
INIT_LIST_HEAD(&mp->list);
sparam = mp->virt;
mb->un.varRegLogin.un.sp64.addrHigh = putPaddrHigh(mp->phys);
mb->un.varRegLogin.un.sp64.addrLow = putPaddrLow(mp->phys);
- return (0);
+ return 0;
}
/**
*
* This routine prepares the mailbox command for unregistering remote port
* login.
+ *
+ * For SLI4 ports, the rpi passed to this function must be the physical
+ * rpi value, not the logical index.
**/
void
lpfc_unreg_login(struct lpfc_hba *phba, uint16_t vpi, uint32_t rpi,
mb = &pmb->u.mb;
memset(pmb, 0, sizeof (LPFC_MBOXQ_t));
- mb->un.varUnregLogin.rpi = (uint16_t) rpi;
+ mb->un.varUnregLogin.rpi = rpi;
mb->un.varUnregLogin.rsvd1 = 0;
- mb->un.varUnregLogin.vpi = vpi + phba->vpi_base;
+ if (phba->sli_rev >= LPFC_SLI_REV3)
+ mb->un.varUnregLogin.vpi = phba->vpi_ids[vpi];
mb->mbxCommand = MBX_UNREG_LOGIN;
mb->mbxOwner = OWN_HOST;
mbox = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL);
if (mbox) {
- lpfc_unreg_login(phba, vport->vpi,
- vport->vpi + phba->vpi_base, mbox);
- mbox->u.mb.un.varUnregLogin.rsvd1 = 0x4000 ;
+ /*
+ * For SLI4 functions, the rpi field is overloaded for
+ * the vport context unreg all. This routine passes
+ * 0 for the rpi field in lpfc_unreg_login for compatibility
+ * with SLI3 and then overrides the rpi field with the
+ * expected value for SLI4.
+ */
+ lpfc_unreg_login(phba, vport->vpi, phba->vpi_ids[vport->vpi],
+ mbox);
+ mbox->u.mb.un.varUnregLogin.rsvd1 = 0x4000;
mbox->vport = vport;
mbox->mbox_cmpl = lpfc_sli_def_mbox_cmpl;
mbox->context1 = NULL;
if ((phba->sli_rev == LPFC_SLI_REV4) &&
!(vport->fc_flag & FC_VPORT_NEEDS_REG_VPI))
mb->un.varRegVpi.upd = 1;
- mb->un.varRegVpi.vpi = vport->vpi + vport->phba->vpi_base;
+
+ mb->un.varRegVpi.vpi = phba->vpi_ids[vport->vpi];
mb->un.varRegVpi.sid = vport->fc_myDID;
- mb->un.varRegVpi.vfi = vport->vfi + vport->phba->vfi_base;
+ if (phba->sli_rev == LPFC_SLI_REV4)
+ mb->un.varRegVpi.vfi = phba->sli4_hba.vfi_ids[vport->vfi];
+ else
+ mb->un.varRegVpi.vfi = vport->vfi + vport->phba->vfi_base;
memcpy(mb->un.varRegVpi.wwn, &vport->fc_portname,
sizeof(struct lpfc_name));
mb->un.varRegVpi.wwn[0] = cpu_to_le32(mb->un.varRegVpi.wwn[0]);
MAILBOX_t *mb = &pmb->u.mb;
memset(pmb, 0, sizeof (LPFC_MBOXQ_t));
- if (phba->sli_rev < LPFC_SLI_REV4)
- mb->un.varUnregVpi.vpi = vpi + phba->vpi_base;
- else
- mb->un.varUnregVpi.sli4_vpi = vpi + phba->vpi_base;
+ if (phba->sli_rev == LPFC_SLI_REV3)
+ mb->un.varUnregVpi.vpi = phba->vpi_ids[vpi];
+ else if (phba->sli_rev >= LPFC_SLI_REV4)
+ mb->un.varUnregVpi.sli4_vpi = phba->vpi_ids[vpi];
mb->mbxCommand = MBX_UNREG_VPI;
mb->mbxOwner = OWN_HOST;
return length;
}
- /* Setup for the none-embedded mbox command */
+ /* Setup for the non-embedded mbox command */
pcount = (SLI4_PAGE_ALIGN(length))/SLI4_PAGE_SIZE;
pcount = (pcount > LPFC_SLI4_MBX_SGE_MAX_PAGES) ?
LPFC_SLI4_MBX_SGE_MAX_PAGES : pcount;
/* Allocate record for keeping SGE virtual addresses */
- mbox->sge_array = kmalloc(sizeof(struct lpfc_mbx_nembed_sge_virt),
+ mbox->sge_array = kzalloc(sizeof(struct lpfc_mbx_nembed_sge_virt),
GFP_KERNEL);
if (!mbox->sge_array) {
lpfc_printf_log(phba, KERN_ERR, LOG_MBOX,
/* The sub-header is in DMA memory, which needs endian converstion */
if (cfg_shdr)
lpfc_sli_pcimem_bcopy(cfg_shdr, cfg_shdr,
- sizeof(union lpfc_sli4_cfg_shdr));
-
+ sizeof(union lpfc_sli4_cfg_shdr));
return alloc_len;
}
+/**
+ * lpfc_sli4_mbox_rsrc_extent - Initialize the opcode resource extent.
+ * @phba: pointer to lpfc hba data structure.
+ * @mbox: pointer to an allocated lpfc mbox resource.
+ * @exts_count: the number of extents, if required, to allocate.
+ * @rsrc_type: the resource extent type.
+ * @emb: true if LPFC_SLI4_MBX_EMBED. false if LPFC_SLI4_MBX_NEMBED.
+ *
+ * This routine completes the subcommand header for SLI4 resource extent
+ * mailbox commands. It is called after lpfc_sli4_config. The caller must
+ * pass an allocated mailbox and the attributes required to initialize the
+ * mailbox correctly.
+ *
+ * Return: the actual length of the mbox command allocated.
+ **/
+int
+lpfc_sli4_mbox_rsrc_extent(struct lpfc_hba *phba, struct lpfcMboxq *mbox,
+ uint16_t exts_count, uint16_t rsrc_type, bool emb)
+{
+ uint8_t opcode = 0;
+ struct lpfc_mbx_nembed_rsrc_extent *n_rsrc_extnt = NULL;
+ void *virtaddr = NULL;
+
+ /* Set up SLI4 ioctl command header fields */
+ if (emb == LPFC_SLI4_MBX_NEMBED) {
+ /* Get the first SGE entry from the non-embedded DMA memory */
+ virtaddr = mbox->sge_array->addr[0];
+ if (virtaddr == NULL)
+ return 1;
+ n_rsrc_extnt = (struct lpfc_mbx_nembed_rsrc_extent *) virtaddr;
+ }
+
+ /*
+ * The resource type is common to all extent Opcodes and resides in the
+ * same position.
+ */
+ if (emb == LPFC_SLI4_MBX_EMBED)
+ bf_set(lpfc_mbx_alloc_rsrc_extents_type,
+ &mbox->u.mqe.un.alloc_rsrc_extents.u.req,
+ rsrc_type);
+ else {
+ /* This is DMA data. Byteswap is required. */
+ bf_set(lpfc_mbx_alloc_rsrc_extents_type,
+ n_rsrc_extnt, rsrc_type);
+ lpfc_sli_pcimem_bcopy(&n_rsrc_extnt->word4,
+ &n_rsrc_extnt->word4,
+ sizeof(uint32_t));
+ }
+
+ /* Complete the initialization for the particular Opcode. */
+ opcode = lpfc_sli4_mbox_opcode_get(phba, mbox);
+ switch (opcode) {
+ case LPFC_MBOX_OPCODE_ALLOC_RSRC_EXTENT:
+ if (emb == LPFC_SLI4_MBX_EMBED)
+ bf_set(lpfc_mbx_alloc_rsrc_extents_cnt,
+ &mbox->u.mqe.un.alloc_rsrc_extents.u.req,
+ exts_count);
+ else
+ bf_set(lpfc_mbx_alloc_rsrc_extents_cnt,
+ n_rsrc_extnt, exts_count);
+ break;
+ case LPFC_MBOX_OPCODE_GET_ALLOC_RSRC_EXTENT:
+ case LPFC_MBOX_OPCODE_GET_RSRC_EXTENT_INFO:
+ case LPFC_MBOX_OPCODE_DEALLOC_RSRC_EXTENT:
+ /* Initialization is complete.*/
+ break;
+ default:
+ lpfc_printf_log(phba, KERN_ERR, LOG_MBOX,
+ "2929 Resource Extent Opcode x%x is "
+ "unsupported\n", opcode);
+ return 1;
+ }
+
+ return 0;
+}
+
/**
* lpfc_sli4_mbox_opcode_get - Get the opcode from a sli4 mailbox command
* @phba: pointer to lpfc hba data structure.
bf_set(lpfc_init_vfi_vr, init_vfi, 1);
bf_set(lpfc_init_vfi_vt, init_vfi, 1);
bf_set(lpfc_init_vfi_vp, init_vfi, 1);
- bf_set(lpfc_init_vfi_vfi, init_vfi, vport->vfi + vport->phba->vfi_base);
- bf_set(lpfc_init_vpi_vpi, init_vfi, vport->vpi + vport->phba->vpi_base);
- bf_set(lpfc_init_vfi_fcfi, init_vfi, vport->phba->fcf.fcfi);
+ bf_set(lpfc_init_vfi_vfi, init_vfi,
+ vport->phba->sli4_hba.vfi_ids[vport->vfi]);
+ bf_set(lpfc_init_vfi_vpi, init_vfi,
+ vport->phba->vpi_ids[vport->vpi]);
+ bf_set(lpfc_init_vfi_fcfi, init_vfi,
+ vport->phba->fcf.fcfi);
}
/**
reg_vfi = &mbox->u.mqe.un.reg_vfi;
bf_set(lpfc_mqe_command, &mbox->u.mqe, MBX_REG_VFI);
bf_set(lpfc_reg_vfi_vp, reg_vfi, 1);
- bf_set(lpfc_reg_vfi_vfi, reg_vfi, vport->vfi + vport->phba->vfi_base);
+ bf_set(lpfc_reg_vfi_vfi, reg_vfi,
+ vport->phba->sli4_hba.vfi_ids[vport->vfi]);
bf_set(lpfc_reg_vfi_fcfi, reg_vfi, vport->phba->fcf.fcfi);
- bf_set(lpfc_reg_vfi_vpi, reg_vfi, vport->vpi + vport->phba->vpi_base);
+ bf_set(lpfc_reg_vfi_vpi, reg_vfi, vport->phba->vpi_ids[vport->vpi]);
memcpy(reg_vfi->wwn, &vport->fc_portname, sizeof(struct lpfc_name));
reg_vfi->wwn[0] = cpu_to_le32(reg_vfi->wwn[0]);
reg_vfi->wwn[1] = cpu_to_le32(reg_vfi->wwn[1]);
memset(mbox, 0, sizeof(*mbox));
bf_set(lpfc_mqe_command, &mbox->u.mqe, MBX_INIT_VPI);
bf_set(lpfc_init_vpi_vpi, &mbox->u.mqe.un.init_vpi,
- vpi + phba->vpi_base);
+ phba->vpi_ids[vpi]);
bf_set(lpfc_init_vpi_vfi, &mbox->u.mqe.un.init_vpi,
- phba->pport->vfi + phba->vfi_base);
+ phba->sli4_hba.vfi_ids[phba->pport->vfi]);
}
/**
memset(mbox, 0, sizeof(*mbox));
bf_set(lpfc_mqe_command, &mbox->u.mqe, MBX_UNREG_VFI);
bf_set(lpfc_unreg_vfi_vfi, &mbox->u.mqe.un.unreg_vfi,
- vport->vfi + vport->phba->vfi_base);
+ vport->phba->sli4_hba.vfi_ids[vport->vfi]);
}
/**
void
lpfc_resume_rpi(struct lpfcMboxq *mbox, struct lpfc_nodelist *ndlp)
{
+ struct lpfc_hba *phba = ndlp->phba;
struct lpfc_mbx_resume_rpi *resume_rpi;
memset(mbox, 0, sizeof(*mbox));
resume_rpi = &mbox->u.mqe.un.resume_rpi;
bf_set(lpfc_mqe_command, &mbox->u.mqe, MBX_RESUME_RPI);
- bf_set(lpfc_resume_rpi_index, resume_rpi, ndlp->nlp_rpi);
+ bf_set(lpfc_resume_rpi_index, resume_rpi,
+ phba->sli4_hba.rpi_ids[ndlp->nlp_rpi]);
bf_set(lpfc_resume_rpi_ii, resume_rpi, RESUME_INDEX_RPI);
resume_rpi->event_tag = ndlp->phba->fc_eventTag;
}
git.openpandora.org / pandora-kernel.git / blobdiff