Skip to contentSkip to conversation

mpt2sas: Send default descriptor for RAID pass through in mpt2ctl

PATCH New Kashyap, Desai 1 participant 1 message Apr 5, 2010 SCSI

lore
Share & tools
lore

Kashyap, Desai

author
#0 lore raw

PATCH 2/5 mpt2sas: Send default descriptor for RAID pass through in mpt2ctl

RAID_SCSI_IO_PASSTHROUGH: Driver needs to be sending the default descriptor for RAID Passthru, currently its sending SCSI_IO descriptor.

Signed-off-by Kashyap Desai <[email protected]>

---

drivers/scsi/mpt2sas/mpt2sas_ctl.c +5 -2
index ddaa99c..d88e975 100644
@@ -744,8 +744,11 @@ _ctl_do_mpt_command(struct MPT2SAS_ADAPTER *ioc,
 		    mpt2sas_base_get_sense_buffer_dma(ioc, smid);
 		priv_sense = mpt2sas_base_get_sense_buffer(ioc, smid);
 		memset(priv_sense, 0, SCSI_SENSE_BUFFERSIZE);
-		mpt2sas_base_put_smid_scsi_io(ioc, smid,
-		    le16_to_cpu(mpi_request->FunctionDependent1));
+		if (mpi_request->Function == MPI2_FUNCTION_SCSI_IO_REQUEST)
+			mpt2sas_base_put_smid_scsi_io(ioc, smid,
+			    le16_to_cpu(mpi_request->FunctionDependent1));
+		else
+			mpt2sas_base_put_smid_default(ioc, smid);
 		break;
 	}
 	case MPI2_FUNCTION_SCSI_TASK_MGMT: