diff options
| author | Anand Lodnoor <anand.lodnoor@broadcom.com> | 2020-01-14 16:51:16 +0530 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-01-15 23:21:03 -0500 |
| commit | 9330a0fd827a02234ebdb536810d6adbbb6a2aaa (patch) | |
| tree | 71b2d96d0239998cc94abb54e56c3c74746d493d | |
| parent | eb974f34bb9daa4b7309800beb596ee173f74eda (diff) | |
| download | talos-op-linux-9330a0fd827a02234ebdb536810d6adbbb6a2aaa.tar.gz talos-op-linux-9330a0fd827a02234ebdb536810d6adbbb6a2aaa.zip | |
scsi: megaraid_sas: Do not kill HBA if JBOD Seqence map or RAID map is disabled
At the time of firmware initialization, if JBOD map or RAID map is not
available, driver can function without these features in a limited
functionality mode.
Link: https://lore.kernel.org/r/1579000882-20246-6-git-send-email-anand.lodnoor@broadcom.com
Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
Signed-off-by: Anand Lodnoor <anand.lodnoor@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas_fusion.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c index e301458bcbae..ef20234660ac 100644 --- a/drivers/scsi/megaraid/megaraid_sas_fusion.c +++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c @@ -1312,7 +1312,9 @@ megasas_sync_pd_seq_num(struct megasas_instance *instance, bool pend) { } if (ret == DCMD_TIMEOUT) - megaraid_sas_kill_hba(instance); + dev_warn(&instance->pdev->dev, + "%s DCMD timed out, continue without JBOD sequence map\n", + __func__); if (ret == DCMD_SUCCESS) instance->pd_seq_map_id++; @@ -1394,7 +1396,9 @@ megasas_get_ld_map_info(struct megasas_instance *instance) ret = megasas_issue_polled(instance, cmd); if (ret == DCMD_TIMEOUT) - megaraid_sas_kill_hba(instance); + dev_warn(&instance->pdev->dev, + "%s DCMD timed out, RAID map is disabled\n", + __func__); megasas_return_cmd(instance, cmd); |
