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| author | James Smart <james.smart@emulex.com> | 2010-12-15 17:58:10 -0500 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2010-12-21 12:37:24 -0600 |
| commit | 4042629e426da5ff0c793276a61103bd3f6b2183 (patch) | |
| tree | 7e7337e1349da7854b45cdf436258dd91b29b59f /drivers/scsi/lpfc/lpfc_mbox.c | |
| parent | 2fcee4bf874a8ae72ada68b62728d1fdeb30e3d4 (diff) | |
| download | kernel_samsung_smdk4412-4042629e426da5ff0c793276a61103bd3f6b2183.zip kernel_samsung_smdk4412-4042629e426da5ff0c793276a61103bd3f6b2183.tar.gz kernel_samsung_smdk4412-4042629e426da5ff0c793276a61103bd3f6b2183.tar.bz2 | |
[SCSI] lpfc 8.3.20: Updates to FC discovery commands
Updated commands used for ELS to utilize VPI
Allocate RPI at node creation time and pass in ELS commnads.
Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com>
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_mbox.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_mbox.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/scsi/lpfc/lpfc_mbox.c b/drivers/scsi/lpfc/lpfc_mbox.c index b1dab92..23403c6 100644 --- a/drivers/scsi/lpfc/lpfc_mbox.c +++ b/drivers/scsi/lpfc/lpfc_mbox.c @@ -710,7 +710,7 @@ lpfc_read_lnk_stat(struct lpfc_hba * phba, LPFC_MBOXQ_t * pmb) * @did: remote port identifier. * @param: pointer to memory holding the server parameters. * @pmb: pointer to the driver internal queue element for mailbox command. - * @flag: action flag to be passed back for the complete function. + * @rpi: the rpi to use in the registration (usually only used for SLI4. * * The registration login mailbox command is used to register an N_Port or * F_Port login. This registration allows the HBA to cache the remote N_Port @@ -729,7 +729,7 @@ lpfc_read_lnk_stat(struct lpfc_hba * phba, LPFC_MBOXQ_t * pmb) **/ int lpfc_reg_rpi(struct lpfc_hba *phba, uint16_t vpi, uint32_t did, - uint8_t *param, LPFC_MBOXQ_t *pmb, uint32_t flag) + uint8_t *param, LPFC_MBOXQ_t *pmb, uint16_t rpi) { MAILBOX_t *mb = &pmb->u.mb; uint8_t *sparam; @@ -739,17 +739,13 @@ lpfc_reg_rpi(struct lpfc_hba *phba, uint16_t vpi, uint32_t did, mb->un.varRegLogin.rpi = 0; if (phba->sli_rev == LPFC_SLI_REV4) { - mb->un.varRegLogin.rpi = lpfc_sli4_alloc_rpi(phba); + mb->un.varRegLogin.rpi = rpi; if (mb->un.varRegLogin.rpi == LPFC_RPI_ALLOC_ERROR) return 1; } - mb->un.varRegLogin.vpi = vpi + phba->vpi_base; mb->un.varRegLogin.did = did; - mb->un.varWords[30] = flag; /* Set flag to issue action on cmpl */ - mb->mbxOwner = OWN_HOST; - /* Get a buffer to hold NPorts Service Parameters */ mp = kmalloc(sizeof (struct lpfc_dmabuf), GFP_KERNEL); if (mp) @@ -760,7 +756,7 @@ lpfc_reg_rpi(struct lpfc_hba *phba, uint16_t vpi, uint32_t did, /* REG_LOGIN: no buffers */ lpfc_printf_log(phba, KERN_WARNING, LOG_MBOX, "0302 REG_LOGIN: no buffers, VPI:%d DID:x%x, " - "flag x%x\n", vpi, did, flag); + "rpi x%x\n", vpi, did, rpi); return (1); } INIT_LIST_HEAD(&mp->list); |