diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_init.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_init.c | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c index 2bffaa681fcc..93b94c64518d 100644 --- a/drivers/scsi/lpfc/lpfc_init.c +++ b/drivers/scsi/lpfc/lpfc_init.c @@ -2415,6 +2415,90 @@ lpfc_parse_vpd(struct lpfc_hba *phba, uint8_t *vpd, int len) } /** + * lpfc_get_atto_model_desc - Retrieve ATTO HBA device model name and description + * @phba: pointer to lpfc hba data structure. + * @mdp: pointer to the data structure to hold the derived model name. + * @descp: pointer to the data structure to hold the derived description. + * + * This routine retrieves HBA's description based on its registered PCI device + * ID. The @descp passed into this function points to an array of 256 chars. It + * shall be returned with the model name, maximum speed, and the host bus type. + * The @mdp passed into this function points to an array of 80 chars. When the + * function returns, the @mdp will be filled with the model name. + **/ +static void +lpfc_get_atto_model_desc(struct lpfc_hba *phba, uint8_t *mdp, uint8_t *descp) +{ + uint16_t sub_dev_id = phba->pcidev->subsystem_device; + char *model = "<Unknown>"; + int tbolt = 0; + + switch (sub_dev_id) { + case PCI_DEVICE_ID_CLRY_161E: + model = "161E"; + break; + case PCI_DEVICE_ID_CLRY_162E: + model = "162E"; + break; + case PCI_DEVICE_ID_CLRY_164E: + model = "164E"; + break; + case PCI_DEVICE_ID_CLRY_161P: + model = "161P"; + break; + case PCI_DEVICE_ID_CLRY_162P: + model = "162P"; + break; + case PCI_DEVICE_ID_CLRY_164P: + model = "164P"; + break; + case PCI_DEVICE_ID_CLRY_321E: + model = "321E"; + break; + case PCI_DEVICE_ID_CLRY_322E: + model = "322E"; + break; + case PCI_DEVICE_ID_CLRY_324E: + model = "324E"; + break; + case PCI_DEVICE_ID_CLRY_321P: + model = "321P"; + break; + case PCI_DEVICE_ID_CLRY_322P: + model = "322P"; + break; + case PCI_DEVICE_ID_CLRY_324P: + model = "324P"; + break; + case PCI_DEVICE_ID_TLFC_2XX2: + model = "2XX2"; + tbolt = 1; + break; + case PCI_DEVICE_ID_TLFC_3162: + model = "3162"; + tbolt = 1; + break; + case PCI_DEVICE_ID_TLFC_3322: + model = "3322"; + tbolt = 1; + break; + default: + model = "Unknown"; + break; + } + + if (mdp && mdp[0] == '\0') + snprintf(mdp, 79, "%s", model); + + if (descp && descp[0] == '\0') + snprintf(descp, 255, + "ATTO %s%s, Fibre Channel Adapter Initiator, Port %s", + (tbolt) ? "ThunderLink FC " : "Celerity FC-", + model, + phba->Port); +} + +/** * lpfc_get_hba_model_desc - Retrieve HBA device model name and description * @phba: pointer to lpfc hba data structure. * @mdp: pointer to the data structure to hold the derived model name. @@ -2444,6 +2528,11 @@ lpfc_get_hba_model_desc(struct lpfc_hba *phba, uint8_t *mdp, uint8_t *descp) && descp && descp[0] != '\0') return; + if (phba->pcidev->vendor == PCI_VENDOR_ID_ATTO) { + lpfc_get_atto_model_desc(phba, mdp, descp); + return; + } + if (phba->lmt & LMT_64Gb) max_speed = 64; else if (phba->lmt & LMT_32Gb) |