diff options
| author | Kashyap Desai <kashyap.desai@broadcom.com> | 2016-10-21 06:33:35 -0700 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-11-08 18:02:23 -0500 |
| commit | d5573584429254a14708cf8375c47092b5edaf2c (patch) | |
| tree | c6a727cbd367a3d4b52f9375f246fa46f8187b5e /drivers/scsi/megaraid/megaraid_sas_fusion.c | |
| parent | 295dde2f1c659a4e0e53fb85e742fc05cb650b56 (diff) | |
| download | linux-d5573584429254a14708cf8375c47092b5edaf2c.tar.gz | |
scsi: megaraid_sas: Do not set MPI2_TYPE_CUDA for JBOD FP path for FW which does not support JBOD sequence map
CC: stable@vger.kernel.org Signed-off-by: Sumit Saxena <sumit.saxena@broadcom.com> Reviewed-by: Hannes Reinecke <hare@suse.com> Reviewed-by: Tomas Henzl <thenzl@redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/megaraid/megaraid_sas_fusion.c')
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas_fusion.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c index 2e61306de9c8..24778ba4b6e8 100644 --- a/drivers/scsi/megaraid/megaraid_sas_fusion.c +++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c @@ -2005,6 +2005,8 @@ megasas_build_syspd_fusion(struct megasas_instance *instance, io_request->DevHandle = pd_sync->seq[pd_index].devHandle; pRAID_Context->regLockFlags |= (MR_RL_FLAGS_SEQ_NUM_ENABLE|MR_RL_FLAGS_GRANT_DESTINATION_CUDA); + pRAID_Context->Type = MPI2_TYPE_CUDA; + pRAID_Context->nseg = 0x1; } else if (fusion->fast_path_io) { pRAID_Context->VirtualDiskTgtId = cpu_to_le16(device_id); pRAID_Context->configSeqNum = 0; @@ -2040,12 +2042,10 @@ megasas_build_syspd_fusion(struct megasas_instance *instance, pRAID_Context->timeoutValue = cpu_to_le16((os_timeout_value > timeout_limit) ? timeout_limit : os_timeout_value); - if (fusion->adapter_type == INVADER_SERIES) { - pRAID_Context->Type = MPI2_TYPE_CUDA; - pRAID_Context->nseg = 0x1; + if (fusion->adapter_type == INVADER_SERIES) io_request->IoFlags |= cpu_to_le16(MPI25_SAS_DEVICE0_FLAGS_ENABLED_FAST_PATH); - } + cmd->request_desc->SCSIIO.RequestFlags = (MPI2_REQ_DESCRIPT_FLAGS_FP_IO << MEGASAS_REQ_DESCRIPT_FLAGS_TYPE_SHIFT); |