As part of controller reset operation, driver issues a
config request commands. If this command gets timed out
then fail the controller reset operation instead of
retrying it.
Signed-off-by: Sreekanth Reddy <sreekanth.reddy@xxxxxxxxxxxx>
---
drivers/scsi/mpt3sas/mpt3sas_config.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/scsi/mpt3sas/mpt3sas_config.c b/drivers/scsi/mpt3sas/mpt3sas_config.c
index 0563078..a8dd14c 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_config.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_config.c
@@ -394,10 +394,13 @@ _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
retry_count++;
if (ioc->config_cmds.smid == smid)
mpt3sas_base_free_smid(ioc, smid);
- if ((ioc->shost_recovery) || (ioc->config_cmds.status &
- MPT3_CMD_RESET) || ioc->pci_error_recovery)
+ if (ioc->config_cmds.status & MPT3_CMD_RESET)
goto retry_config;
- issue_host_reset = 1;
+ if (ioc->shost_recovery || ioc->pci_error_recovery) {
+ issue_host_reset = 0;
+ r = -EFAULT;
+ } else
+ issue_host_reset = 1;
goto free_mem;
}
--
2.27.0
Attachment:
smime.p7s
Description: S/MIME Cryptographic Signature
