diff options
Diffstat (limited to 'drivers/scsi/hisi_sas')
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas_main.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c index a3691154e13c..6392869a4e41 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_main.c +++ b/drivers/scsi/hisi_sas/hisi_sas_main.c @@ -698,13 +698,13 @@ static struct hisi_sas_device *hisi_sas_alloc_dev(struct domain_device *device) return sas_dev; } -#define HISI_SAS_SRST_ATA_DISK_CNT 3 +#define HISI_SAS_DISK_RECOVER_CNT 3 static int hisi_sas_init_device(struct domain_device *device) { int rc = TMF_RESP_FUNC_COMPLETE; struct scsi_lun lun; struct hisi_sas_tmf_task tmf_task; - int retry = HISI_SAS_SRST_ATA_DISK_CNT; + int retry = HISI_SAS_DISK_RECOVER_CNT; struct hisi_hba *hisi_hba = dev_to_hisi_hba(device); struct device *dev = hisi_hba->dev; struct sas_phy *local_phy; @@ -714,10 +714,14 @@ static int hisi_sas_init_device(struct domain_device *device) int_to_scsilun(0, &lun); tmf_task.tmf = TMF_CLEAR_TASK_SET; - rc = hisi_sas_debug_issue_ssp_tmf(device, lun.scsi_lun, - &tmf_task); - if (rc == TMF_RESP_FUNC_COMPLETE) - hisi_sas_release_task(hisi_hba, device); + while (retry-- > 0) { + rc = hisi_sas_debug_issue_ssp_tmf(device, lun.scsi_lun, + &tmf_task); + if (rc == TMF_RESP_FUNC_COMPLETE) { + hisi_sas_release_task(hisi_hba, device); + break; + } + } break; case SAS_SATA_DEV: case SAS_SATA_PM: |