scsi: mpt3sas: Do not use 32-bit atomic request descriptor for Ventura controllers.

Sending I/O through 32 bit descriptors to Ventura series of controller
results in IO timeout on certain conditions. This error only occurs on
systems with high I/O activity.

Changes in this patch will prevent driver from using 32 bit descriptor
and use 64 bit Descriptors
Signed-off-by: NSuganath Prabu S <suganath-prabu.subramani@broadcom.com>
Reviewed-by: NTomas Henzl <thenzl@redhat.com>
Reviewed-by: NHannes Reinecke <hare@suse.com>
Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/mpt3sas/mpt3sas_base.c

@@ -1227,7 +1227,7 @@ _base_async_event(struct MPT3SAS_ADAPTER *ioc, u8 msix_index, u32 reply)
 	ack_request->EventContext = mpi_reply->EventContext;
 	ack_request->VF_ID = 0;  /* TODO */
 	ack_request->VP_ID = 0;
-	ioc->put_smid_default(ioc, smid);
+	mpt3sas_base_put_smid_default(ioc, smid);
 
  out:
 
@@ -3420,15 +3420,15 @@ _base_put_smid_scsi_io(struct MPT3SAS_ADAPTER *ioc, u16 smid, u16 handle)
 }
 
 /**
- * _base_put_smid_fast_path - send fast path request to firmware
+ * mpt3sas_base_put_smid_fast_path - send fast path request to firmware
  * @ioc: per adapter object
  * @smid: system request message index
  * @handle: device handle
  *
  * Return nothing.
  */
-static void
-_base_put_smid_fast_path(struct MPT3SAS_ADAPTER *ioc, u16 smid,
+void
+mpt3sas_base_put_smid_fast_path(struct MPT3SAS_ADAPTER *ioc, u16 smid,
 	u16 handle)
 {
 	Mpi2RequestDescriptorUnion_t descriptor;
@@ -3445,14 +3445,14 @@ _base_put_smid_fast_path(struct MPT3SAS_ADAPTER *ioc, u16 smid,
 }
 
 /**
- * _base_put_smid_hi_priority - send Task Management request to firmware
+ * mpt3sas_base_put_smid_hi_priority - send Task Management request to firmware
  * @ioc: per adapter object
  * @smid: system request message index
  * @msix_task: msix_task will be same as msix of IO incase of task abort else 0.
  * Return nothing.
  */
-static void
-_base_put_smid_hi_priority(struct MPT3SAS_ADAPTER *ioc, u16 smid,
+void
+mpt3sas_base_put_smid_hi_priority(struct MPT3SAS_ADAPTER *ioc, u16 smid,
 	u16 msix_task)
 {
 	Mpi2RequestDescriptorUnion_t descriptor;
@@ -3490,15 +3490,15 @@ _base_put_smid_hi_priority(struct MPT3SAS_ADAPTER *ioc, u16 smid,
 }
 
 /**
- * _base_put_smid_nvme_encap - send NVMe encapsulated request to
+ * mpt3sas_base_put_smid_nvme_encap - send NVMe encapsulated request to
  *  firmware
  * @ioc: per adapter object
  * @smid: system request message index
  *
  * Return nothing.
  */
-static void
-_base_put_smid_nvme_encap(struct MPT3SAS_ADAPTER *ioc, u16 smid)
+void
+mpt3sas_base_put_smid_nvme_encap(struct MPT3SAS_ADAPTER *ioc, u16 smid)
 {
 	Mpi2RequestDescriptorUnion_t descriptor;
 	u64 *request = (u64 *)&descriptor;
@@ -3514,14 +3514,14 @@ _base_put_smid_nvme_encap(struct MPT3SAS_ADAPTER *ioc, u16 smid)
 }
 
 /**
- * _base_put_smid_default - Default, primarily used for config pages
+ * mpt3sas_base_put_smid_default - Default, primarily used for config pages
  * @ioc: per adapter object
  * @smid: system request message index
  *
  * Return nothing.
  */
-static void
-_base_put_smid_default(struct MPT3SAS_ADAPTER *ioc, u16 smid)
+void
+mpt3sas_base_put_smid_default(struct MPT3SAS_ADAPTER *ioc, u16 smid)
 {
 	Mpi2RequestDescriptorUnion_t descriptor;
 	void *mpi_req_iomem;
@@ -3555,116 +3555,6 @@ _base_put_smid_default(struct MPT3SAS_ADAPTER *ioc, u16 smid)
 				&ioc->scsi_lookup_lock);
 }
 
-/**
-* _base_put_smid_scsi_io_atomic - send SCSI_IO request to firmware using
-*   Atomic Request Descriptor
-* @ioc: per adapter object
-* @smid: system request message index
-* @handle: device handle, unused in this function, for function type match
-*
-* Return nothing.
-*/
-static void
-_base_put_smid_scsi_io_atomic(struct MPT3SAS_ADAPTER *ioc, u16 smid,
-	u16 handle)
-{
-	Mpi26AtomicRequestDescriptor_t descriptor;
-	u32 *request = (u32 *)&descriptor;
-
-	descriptor.RequestFlags = MPI2_REQ_DESCRIPT_FLAGS_SCSI_IO;
-	descriptor.MSIxIndex = _base_get_msix_index(ioc);
-	descriptor.SMID = cpu_to_le16(smid);
-
-	writel(cpu_to_le32(*request), &ioc->chip->AtomicRequestDescriptorPost);
-}
-
-/**
- * _base_put_smid_fast_path_atomic - send fast path request to firmware
- * using Atomic Request Descriptor
- * @ioc: per adapter object
- * @smid: system request message index
- * @handle: device handle, unused in this function, for function type match
- * Return nothing
- */
-static void
-_base_put_smid_fast_path_atomic(struct MPT3SAS_ADAPTER *ioc, u16 smid,
-	u16 handle)
-{
-	Mpi26AtomicRequestDescriptor_t descriptor;
-	u32 *request = (u32 *)&descriptor;
-
-	descriptor.RequestFlags = MPI25_REQ_DESCRIPT_FLAGS_FAST_PATH_SCSI_IO;
-	descriptor.MSIxIndex = _base_get_msix_index(ioc);
-	descriptor.SMID = cpu_to_le16(smid);
-
-	writel(cpu_to_le32(*request), &ioc->chip->AtomicRequestDescriptorPost);
-}
-
-/**
- * _base_put_smid_hi_priority_atomic - send Task Management request to
- * firmware using Atomic Request Descriptor
- * @ioc: per adapter object
- * @smid: system request message index
- * @msix_task: msix_task will be same as msix of IO incase of task abort else 0
- *
- * Return nothing.
- */
-static void
-_base_put_smid_hi_priority_atomic(struct MPT3SAS_ADAPTER *ioc, u16 smid,
-	u16 msix_task)
-{
-	Mpi26AtomicRequestDescriptor_t descriptor;
-	u32 *request = (u32 *)&descriptor;
-
-	descriptor.RequestFlags = MPI2_REQ_DESCRIPT_FLAGS_HIGH_PRIORITY;
-	descriptor.MSIxIndex = msix_task;
-	descriptor.SMID = cpu_to_le16(smid);
-
-	writel(cpu_to_le32(*request), &ioc->chip->AtomicRequestDescriptorPost);
-}
-
-/**
- * _base_put_smid_nvme_encap_atomic - send NVMe encapsulated request to
- *   firmware using Atomic Request Descriptor
- * @ioc: per adapter object
- * @smid: system request message index
- *
- * Return nothing.
- */
-static void
-_base_put_smid_nvme_encap_atomic(struct MPT3SAS_ADAPTER *ioc, u16 smid)
-{
-	Mpi26AtomicRequestDescriptor_t descriptor;
-	u32 *request = (u32 *)&descriptor;
-
-	descriptor.RequestFlags = MPI26_REQ_DESCRIPT_FLAGS_PCIE_ENCAPSULATED;
-	descriptor.MSIxIndex = _base_get_msix_index(ioc);
-	descriptor.SMID = cpu_to_le16(smid);
-
-	writel(cpu_to_le32(*request), &ioc->chip->AtomicRequestDescriptorPost);
-}
-
-/**
- * _base_put_smid_default - Default, primarily used for config pages
- * use Atomic Request Descriptor
- * @ioc: per adapter object
- * @smid: system request message index
- *
- * Return nothing.
- */
-static void
-_base_put_smid_default_atomic(struct MPT3SAS_ADAPTER *ioc, u16 smid)
-{
-	Mpi26AtomicRequestDescriptor_t descriptor;
-	u32 *request = (u32 *)&descriptor;
-
-	descriptor.RequestFlags = MPI2_REQ_DESCRIPT_FLAGS_DEFAULT_TYPE;
-	descriptor.MSIxIndex = _base_get_msix_index(ioc);
-	descriptor.SMID = cpu_to_le16(smid);
-
-	writel(cpu_to_le32(*request), &ioc->chip->AtomicRequestDescriptorPost);
-}
-
 /**
  * _base_display_OEMs_branding - Display branding string
  * @ioc: per adapter object
@@ -5243,7 +5133,7 @@ mpt3sas_base_sas_iounit_control(struct MPT3SAS_ADAPTER *ioc,
 	    mpi_request->Operation == MPI2_SAS_OP_PHY_LINK_RESET)
 		ioc->ioc_link_reset_in_progress = 1;
 	init_completion(&ioc->base_cmds.done);
-	ioc->put_smid_default(ioc, smid);
+	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->base_cmds.done,
 	    msecs_to_jiffies(10000));
 	if ((mpi_request->Operation == MPI2_SAS_OP_PHY_HARD_RESET ||
@@ -5343,7 +5233,7 @@ mpt3sas_base_scsi_enclosure_processor(struct MPT3SAS_ADAPTER *ioc,
 	ioc->base_cmds.smid = smid;
 	memcpy(request, mpi_request, sizeof(Mpi2SepReply_t));
 	init_completion(&ioc->base_cmds.done);
-	ioc->put_smid_default(ioc, smid);
+	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->base_cmds.done,
 	    msecs_to_jiffies(10000));
 	if (!(ioc->base_cmds.status & MPT3_CMD_COMPLETE)) {
@@ -5528,8 +5418,6 @@ _base_get_ioc_facts(struct MPT3SAS_ADAPTER *ioc)
 	if ((facts->IOCCapabilities &
 	      MPI2_IOCFACTS_CAPABILITY_RDPQ_ARRAY_CAPABLE) && (!reset_devices))
 		ioc->rdpq_array_capable = 1;
-	if (facts->IOCCapabilities & MPI26_IOCFACTS_CAPABILITY_ATOMIC_REQ)
-		ioc->atomic_desc_capable = 1;
 	facts->FWVersion.Word = le32_to_cpu(mpi_reply.FWVersion.Word);
 	facts->IOCRequestFrameSize =
 	    le16_to_cpu(mpi_reply.IOCRequestFrameSize);
@@ -5771,7 +5659,7 @@ _base_send_port_enable(struct MPT3SAS_ADAPTER *ioc)
 	mpi_request->Function = MPI2_FUNCTION_PORT_ENABLE;
 
 	init_completion(&ioc->port_enable_cmds.done);
-	ioc->put_smid_default(ioc, smid);
+	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->port_enable_cmds.done, 300*HZ);
 	if (!(ioc->port_enable_cmds.status & MPT3_CMD_COMPLETE)) {
 		pr_err(MPT3SAS_FMT "%s: timeout\n",
@@ -5834,7 +5722,7 @@ mpt3sas_port_enable(struct MPT3SAS_ADAPTER *ioc)
 	memset(mpi_request, 0, sizeof(Mpi2PortEnableRequest_t));
 	mpi_request->Function = MPI2_FUNCTION_PORT_ENABLE;
 
-	ioc->put_smid_default(ioc, smid);
+	mpt3sas_base_put_smid_default(ioc, smid);
 	return 0;
 }
 
@@ -5953,7 +5841,7 @@ _base_event_notification(struct MPT3SAS_ADAPTER *ioc)
 		mpi_request->EventMasks[i] =
 		    cpu_to_le32(ioc->event_masks[i]);
 	init_completion(&ioc->base_cmds.done);
-	ioc->put_smid_default(ioc, smid);
+	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->base_cmds.done, 30*HZ);
 	if (!(ioc->base_cmds.status & MPT3_CMD_COMPLETE)) {
 		pr_err(MPT3SAS_FMT "%s: timeout\n",
@@ -6467,23 +6355,10 @@ mpt3sas_base_attach(struct MPT3SAS_ADAPTER *ioc)
 		break;
 	}
 
-	if (ioc->atomic_desc_capable) {
-		ioc->put_smid_default = &_base_put_smid_default_atomic;
-		ioc->put_smid_scsi_io = &_base_put_smid_scsi_io_atomic;
-		ioc->put_smid_fast_path = &_base_put_smid_fast_path_atomic;
-		ioc->put_smid_hi_priority = &_base_put_smid_hi_priority_atomic;
-		ioc->put_smid_nvme_encap = &_base_put_smid_nvme_encap_atomic;
-	} else {
-		ioc->put_smid_default = &_base_put_smid_default;
-		if (ioc->is_mcpu_endpoint)
-			ioc->put_smid_scsi_io = &_base_put_smid_mpi_ep_scsi_io;
-		else
-			ioc->put_smid_scsi_io = &_base_put_smid_scsi_io;
-		ioc->put_smid_fast_path = &_base_put_smid_fast_path;
-		ioc->put_smid_hi_priority = &_base_put_smid_hi_priority;
-		ioc->put_smid_nvme_encap = &_base_put_smid_nvme_encap;
-	}
-
+	if (ioc->is_mcpu_endpoint)
+		ioc->put_smid_scsi_io = &_base_put_smid_mpi_ep_scsi_io;
+	else
+		ioc->put_smid_scsi_io = &_base_put_smid_scsi_io;
 
 	/*
 	 * These function pointers for other requests that don't

drivers/scsi/mpt3sas/mpt3sas_base.h

@@ -1354,12 +1354,7 @@ struct MPT3SAS_ADAPTER {
 	void		*device_remove_in_progress;
 	u16		device_remove_in_progress_sz;
 	u8		is_gen35_ioc;
-	u8		atomic_desc_capable;
 	PUT_SMID_IO_FP_HIP put_smid_scsi_io;
-	PUT_SMID_IO_FP_HIP put_smid_fast_path;
-	PUT_SMID_IO_FP_HIP put_smid_hi_priority;
-	PUT_SMID_DEFAULT put_smid_default;
-	PUT_SMID_DEFAULT put_smid_nvme_encap;
 
 };
 
@@ -1400,6 +1395,12 @@ void *mpt3sas_base_get_pcie_sgl(struct MPT3SAS_ADAPTER *ioc, u16 smid);
 dma_addr_t mpt3sas_base_get_pcie_sgl_dma(struct MPT3SAS_ADAPTER *ioc, u16 smid);
 void mpt3sas_base_sync_reply_irqs(struct MPT3SAS_ADAPTER *ioc);
 
+void mpt3sas_base_put_smid_fast_path(struct MPT3SAS_ADAPTER *ioc, u16 smid,
+	u16 handle);
+void mpt3sas_base_put_smid_hi_priority(struct MPT3SAS_ADAPTER *ioc, u16 smid,
+	u16 msix_task);
+void mpt3sas_base_put_smid_nvme_encap(struct MPT3SAS_ADAPTER *ioc, u16 smid);
+void mpt3sas_base_put_smid_default(struct MPT3SAS_ADAPTER *ioc, u16 smid);
 /* hi-priority queue */
 u16 mpt3sas_base_get_smid_hpr(struct MPT3SAS_ADAPTER *ioc, u8 cb_idx);
 u16 mpt3sas_base_get_smid_scsiio(struct MPT3SAS_ADAPTER *ioc, u8 cb_idx,

drivers/scsi/mpt3sas/mpt3sas_config.c

@@ -403,7 +403,7 @@ _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
 	memcpy(config_request, mpi_request, sizeof(Mpi2ConfigRequest_t));
 	_config_display_some_debug(ioc, smid, "config_request", NULL);
 	init_completion(&ioc->config_cmds.done);
-	ioc->put_smid_default(ioc, smid);
+	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->config_cmds.done, timeout*HZ);
 	if (!(ioc->config_cmds.status & MPT3_CMD_COMPLETE)) {
 		pr_err(MPT3SAS_FMT "%s: timeout\n",

drivers/scsi/mpt3sas/mpt3sas_ctl.c

@@ -820,7 +820,7 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 			ret = -EINVAL;
 			goto out;
 		}
-		ioc->put_smid_nvme_encap(ioc, smid);
+		mpt3sas_base_put_smid_nvme_encap(ioc, smid);
 		break;
 	}
 	case MPI2_FUNCTION_SCSI_IO_REQUEST:
@@ -845,7 +845,7 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 		if (mpi_request->Function == MPI2_FUNCTION_SCSI_IO_REQUEST)
 			ioc->put_smid_scsi_io(ioc, smid, device_handle);
 		else
-			ioc->put_smid_default(ioc, smid);
+			mpt3sas_base_put_smid_default(ioc, smid);
 		break;
 	}
 	case MPI2_FUNCTION_SCSI_TASK_MGMT:
@@ -882,7 +882,7 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 		    tm_request->DevHandle));
 		ioc->build_sg_mpi(ioc, psge, data_out_dma, data_out_sz,
 		    data_in_dma, data_in_sz);
-		ioc->put_smid_hi_priority(ioc, smid, 0);
+		mpt3sas_base_put_smid_hi_priority(ioc, smid, 0);
 		break;
 	}
 	case MPI2_FUNCTION_SMP_PASSTHROUGH:
@@ -913,7 +913,7 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 		}
 		ioc->build_sg(ioc, psge, data_out_dma, data_out_sz, data_in_dma,
 		    data_in_sz);
-		ioc->put_smid_default(ioc, smid);
+		mpt3sas_base_put_smid_default(ioc, smid);
 		break;
 	}
 	case MPI2_FUNCTION_SATA_PASSTHROUGH:
@@ -928,7 +928,7 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 		}
 		ioc->build_sg(ioc, psge, data_out_dma, data_out_sz, data_in_dma,
 		    data_in_sz);
-		ioc->put_smid_default(ioc, smid);
+		mpt3sas_base_put_smid_default(ioc, smid);
 		break;
 	}
 	case MPI2_FUNCTION_FW_DOWNLOAD:
@@ -936,7 +936,7 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 	{
 		ioc->build_sg(ioc, psge, data_out_dma, data_out_sz, data_in_dma,
 		    data_in_sz);
-		ioc->put_smid_default(ioc, smid);
+		mpt3sas_base_put_smid_default(ioc, smid);
 		break;
 	}
 	case MPI2_FUNCTION_TOOLBOX:
@@ -951,7 +951,7 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 			ioc->build_sg_mpi(ioc, psge, data_out_dma, data_out_sz,
 				data_in_dma, data_in_sz);
 		}
-		ioc->put_smid_default(ioc, smid);
+		mpt3sas_base_put_smid_default(ioc, smid);
 		break;
 	}
 	case MPI2_FUNCTION_SAS_IO_UNIT_CONTROL:
@@ -970,7 +970,7 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
 	default:
 		ioc->build_sg_mpi(ioc, psge, data_out_dma, data_out_sz,
 		    data_in_dma, data_in_sz);
-		ioc->put_smid_default(ioc, smid);
+		mpt3sas_base_put_smid_default(ioc, smid);
 		break;
 	}
 
@@ -1601,7 +1601,7 @@ _ctl_diag_register_2(struct MPT3SAS_ADAPTER *ioc,
 			cpu_to_le32(ioc->product_specific[buffer_type][i]);
 
 	init_completion(&ioc->ctl_cmds.done);
-	ioc->put_smid_default(ioc, smid);
+	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->ctl_cmds.done,
 	    MPT3_IOCTL_DEFAULT_TIMEOUT*HZ);
 
@@ -1948,7 +1948,7 @@ mpt3sas_send_diag_release(struct MPT3SAS_ADAPTER *ioc, u8 buffer_type,
 	mpi_request->VP_ID = 0;
 
 	init_completion(&ioc->ctl_cmds.done);
-	ioc->put_smid_default(ioc, smid);
+	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->ctl_cmds.done,
 	    MPT3_IOCTL_DEFAULT_TIMEOUT*HZ);
 
@@ -2215,7 +2215,7 @@ _ctl_diag_read_buffer(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
 	mpi_request->VP_ID = 0;
 
 	init_completion(&ioc->ctl_cmds.done);
-	ioc->put_smid_default(ioc, smid);
+	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->ctl_cmds.done,
 	    MPT3_IOCTL_DEFAULT_TIMEOUT*HZ);
 

drivers/scsi/mpt3sas/mpt3sas_scsih.c

@@ -2679,7 +2679,7 @@ mpt3sas_scsih_issue_tm(struct MPT3SAS_ADAPTER *ioc, u16 handle,
 	int_to_scsilun(lun, (struct scsi_lun *)mpi_request->LUN);
 	mpt3sas_scsih_set_tm_flag(ioc, handle);
 	init_completion(&ioc->tm_cmds.done);
-	ioc->put_smid_hi_priority(ioc, smid, msix_task);
+	mpt3sas_base_put_smid_hi_priority(ioc, smid, msix_task);
 	wait_for_completion_timeout(&ioc->tm_cmds.done, timeout*HZ);
 	if (!(ioc->tm_cmds.status & MPT3_CMD_COMPLETE)) {
 		pr_err(MPT3SAS_FMT "%s: timeout\n",
@@ -3638,7 +3638,7 @@ _scsih_tm_tr_send(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 	mpi_request->DevHandle = cpu_to_le16(handle);
 	mpi_request->TaskType = MPI2_SCSITASKMGMT_TASKTYPE_TARGET_RESET;
 	set_bit(handle, ioc->device_remove_in_progress);
-	ioc->put_smid_hi_priority(ioc, smid, 0);
+	mpt3sas_base_put_smid_hi_priority(ioc, smid, 0);
 	mpt3sas_trigger_master(ioc, MASTER_TRIGGER_DEVICE_REMOVAL);
 
 out:
@@ -3739,7 +3739,7 @@ _scsih_tm_tr_complete(struct MPT3SAS_ADAPTER *ioc, u16 smid, u8 msix_index,
 	mpi_request->Function = MPI2_FUNCTION_SAS_IO_UNIT_CONTROL;
 	mpi_request->Operation = MPI2_SAS_OP_REMOVE_DEVICE;
 	mpi_request->DevHandle = mpi_request_tm->DevHandle;
-	ioc->put_smid_default(ioc, smid_sas_ctrl);
+	mpt3sas_base_put_smid_default(ioc, smid_sas_ctrl);
 
 	return _scsih_check_for_pending_tm(ioc, smid);
 }
@@ -3834,7 +3834,7 @@ _scsih_tm_tr_volume_send(struct MPT3SAS_ADAPTER *ioc, u16 handle)
 	mpi_request->Function = MPI2_FUNCTION_SCSI_TASK_MGMT;
 	mpi_request->DevHandle = cpu_to_le16(handle);
 	mpi_request->TaskType = MPI2_SCSITASKMGMT_TASKTYPE_TARGET_RESET;
-	ioc->put_smid_hi_priority(ioc, smid, 0);
+	mpt3sas_base_put_smid_hi_priority(ioc, smid, 0);
 }
 
 /**
@@ -3926,7 +3926,7 @@ _scsih_issue_delayed_event_ack(struct MPT3SAS_ADAPTER *ioc, u16 smid, u16 event,
 	ack_request->EventContext = event_context;
 	ack_request->VF_ID = 0;  /* TODO */
 	ack_request->VP_ID = 0;
-	ioc->put_smid_default(ioc, smid);
+	mpt3sas_base_put_smid_default(ioc, smid);
 }
 
 /**
@@ -3983,7 +3983,7 @@ _scsih_issue_delayed_sas_io_unit_ctrl(struct MPT3SAS_ADAPTER *ioc,
 	mpi_request->Function = MPI2_FUNCTION_SAS_IO_UNIT_CONTROL;
 	mpi_request->Operation = MPI2_SAS_OP_REMOVE_DEVICE;
 	mpi_request->DevHandle = handle;
-	ioc->put_smid_default(ioc, smid);
+	mpt3sas_base_put_smid_default(ioc, smid);
 }
 
 /**
@@ -4712,12 +4712,12 @@ scsih_qcmd(struct Scsi_Host *shost, struct scsi_cmnd *scmd)
 		if (sas_target_priv_data->flags & MPT_TARGET_FASTPATH_IO) {
 			mpi_request->IoFlags = cpu_to_le16(scmd->cmd_len |
 			    MPI25_SCSIIO_IOFLAGS_FAST_PATH);
-			ioc->put_smid_fast_path(ioc, smid, handle);
+			mpt3sas_base_put_smid_fast_path(ioc, smid, handle);
 		} else
 			ioc->put_smid_scsi_io(ioc, smid,
 			    le16_to_cpu(mpi_request->DevHandle));
 	} else
-		ioc->put_smid_default(ioc, smid);
+		mpt3sas_base_put_smid_default(ioc, smid);
 	return 0;
 
  out:
@@ -7606,7 +7606,7 @@ _scsih_ir_fastpath(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phys_disk_num)
 	    handle, phys_disk_num));
 
 	init_completion(&ioc->scsih_cmds.done);
-	ioc->put_smid_default(ioc, smid);
+	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->scsih_cmds.done, 10*HZ);
 
 	if (!(ioc->scsih_cmds.status & MPT3_CMD_COMPLETE)) {
@@ -9697,7 +9697,7 @@ _scsih_ir_shutdown(struct MPT3SAS_ADAPTER *ioc)
 	if (!ioc->hide_ir_msg)
 		pr_info(MPT3SAS_FMT "IR shutdown (sending)\n", ioc->name);
 	init_completion(&ioc->scsih_cmds.done);
-	ioc->put_smid_default(ioc, smid);
+	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->scsih_cmds.done, 10*HZ);
 
 	if (!(ioc->scsih_cmds.status & MPT3_CMD_COMPLETE)) {

drivers/scsi/mpt3sas/mpt3sas_transport.c

@@ -392,7 +392,7 @@ _transport_expander_report_manufacture(struct MPT3SAS_ADAPTER *ioc,
 		"report_manufacture - send to sas_addr(0x%016llx)\n",
 		ioc->name, (unsigned long long)sas_address));
 	init_completion(&ioc->transport_cmds.done);
-	ioc->put_smid_default(ioc, smid);
+	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->transport_cmds.done, 10*HZ);
 
 	if (!(ioc->transport_cmds.status & MPT3_CMD_COMPLETE)) {
@@ -1198,7 +1198,7 @@ _transport_get_expander_phy_error_log(struct MPT3SAS_ADAPTER *ioc,
 		ioc->name, (unsigned long long)phy->identify.sas_address,
 		phy->number));
 	init_completion(&ioc->transport_cmds.done);
-	ioc->put_smid_default(ioc, smid);
+	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->transport_cmds.done, 10*HZ);
 
 	if (!(ioc->transport_cmds.status & MPT3_CMD_COMPLETE)) {
@@ -1514,7 +1514,7 @@ _transport_expander_phy_control(struct MPT3SAS_ADAPTER *ioc,
 		ioc->name, (unsigned long long)phy->identify.sas_address,
 		phy->number, phy_operation));
 	init_completion(&ioc->transport_cmds.done);
-	ioc->put_smid_default(ioc, smid);
+	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->transport_cmds.done, 10*HZ);
 
 	if (!(ioc->transport_cmds.status & MPT3_CMD_COMPLETE)) {
@@ -2014,7 +2014,7 @@ _transport_smp_handler(struct bsg_job *job, struct Scsi_Host *shost,
 		"%s - sending smp request\n", ioc->name, __func__));
 
 	init_completion(&ioc->transport_cmds.done);
-	ioc->put_smid_default(ioc, smid);
+	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->transport_cmds.done, 10*HZ);
 
 	if (!(ioc->transport_cmds.status & MPT3_CMD_COMPLETE)) {