diff options
| author | sumit.saxena@avagotech.com <sumit.saxena@avagotech.com> | 2015-08-31 17:24:01 +0530 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2015-10-29 00:33:54 -0400 |
| commit | 75b96061eb95c9b9f8a1da6995f1c314526f3572 (patch) | |
| tree | c96b2ca4e5c70e1c084ff1e6a4917e2d648c069f /drivers/scsi/megaraid | |
| parent | 714f517745729e060ef716d16026e26e5fce591f (diff) | |
megaraid_sas: Fix validHandles check in I/O path
Syncro firmware supports round robin I/O switching on dual path. Driver
uses validHandles to check for dual path. However, it is supposed to
check for values > 1 (not > 2).
Signed-off-by: Sumit Saxena <sumit.saxena@avagotech.com>
Signed-off-by: Kashyap Desai <kashyap.desai@avagotech.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/megaraid')
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas_fusion.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c index 8d0a88f092c2..b1314964f1d0 100644 --- a/drivers/scsi/megaraid/megaraid_sas_fusion.c +++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c @@ -1684,7 +1684,7 @@ megasas_build_ldio_fusion(struct megasas_instance *instance, scp->SCp.Status &= ~MEGASAS_LOAD_BALANCE_FLAG; if ((raidLUN[0] == 1) && - (local_map_ptr->raidMap.devHndlInfo[io_info.pd_after_lb].validHandles > 2)) { + (local_map_ptr->raidMap.devHndlInfo[io_info.pd_after_lb].validHandles > 1)) { instance->dev_handle = !(instance->dev_handle); io_info.devHandle = local_map_ptr->raidMap.devHndlInfo[io_info.pd_after_lb].devHandle[instance->dev_handle]; |