diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_def.h | 2 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_os.c | 12 |
2 files changed, 12 insertions, 2 deletions
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index ee15f4f10fe..df7d74f93e5 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h @@ -2989,6 +2989,8 @@ typedef struct scsi_qla_host { #define CMD_SP(Cmnd) ((Cmnd)->SCp.ptr) +#define QLA_SG_ALL 1024 + enum nexus_wait_type { WAIT_HOST = 0, WAIT_TARGET, diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index e1782f77140..2e10f2b2e01 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -2136,8 +2136,16 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) else base_vha->mgmt_svr_loop_id = MANAGEMENT_SERVER + base_vha->vp_idx; - if (IS_QLA2100(ha)) - host->sg_tablesize = 32; + + /* Set the SG table size based on ISP type */ + if (!IS_FWI2_CAPABLE(ha)) { + if (IS_QLA2100(ha)) + host->sg_tablesize = 32; + } else { + if (!IS_QLA82XX(ha)) + host->sg_tablesize = QLA_SG_ALL; + } + host->max_id = max_id; host->this_id = 255; host->cmd_per_lun = 3; |