commit 21d3c7105b7d87ad85b5d16d5c573941fc51585f
author Sumit.Saxena@lsi.com <Sumit.Saxena@lsi.com> Wed May 22 12:31:43 2013 +0530
committer James Bottomley <JBottomley@Parallels.com> Mon Jun 24 17:40:53 2013 -0700
tree 1a529bd2e1fbf8a057f29277b9d6ebf770cbe3fc
parent 32d8745c88a08edaef1c35fcbf2ce3b6804b92d8

[SCSI] megaraid_sas: Add support for MegaRAID Fury (device ID-0x005f) 12Gb/s controllers

Signed-off-by: Sumit Saxena <sumit.saxena@lsi.com>
Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

drivers/scsi/megaraid/megaraid_sas_fusion.c

diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c
index 750cbdf..454743d 100644
--- a/drivers/scsi/megaraid/megaraid_sas_fusion.c
+++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c
@@ -1071,7 +1071,8 @@
 
 	fusion = instance->ctrl_context;
 
-	if (instance->pdev->device == PCI_DEVICE_ID_LSI_INVADER) {
+	if ((instance->pdev->device == PCI_DEVICE_ID_LSI_INVADER) ||
+		(instance->pdev->device == PCI_DEVICE_ID_LSI_FURY)) {
 		struct MPI25_IEEE_SGE_CHAIN64 *sgl_ptr_end = sgl_ptr;
 		sgl_ptr_end += fusion->max_sge_in_main_msg - 1;
 		sgl_ptr_end->Flags = 0;
@@ -1088,7 +1089,8 @@
 		sgl_ptr->Length = sg_dma_len(os_sgl);
 		sgl_ptr->Address = sg_dma_address(os_sgl);
 		sgl_ptr->Flags = 0;
-		if (instance->pdev->device == PCI_DEVICE_ID_LSI_INVADER) {
+		if ((instance->pdev->device == PCI_DEVICE_ID_LSI_INVADER) ||
+			(instance->pdev->device == PCI_DEVICE_ID_LSI_FURY)) {
 			if (i == sge_count - 1)
 				sgl_ptr->Flags = IEEE_SGE_FLAGS_END_OF_LIST;
 		}
@@ -1100,8 +1102,10 @@
 		    (sge_count > fusion->max_sge_in_main_msg)) {
 
 			struct MPI25_IEEE_SGE_CHAIN64 *sg_chain;
-			if (instance->pdev->device ==
-			    PCI_DEVICE_ID_LSI_INVADER) {
+			if ((instance->pdev->device ==
+				PCI_DEVICE_ID_LSI_INVADER) ||
+				(instance->pdev->device ==
+				PCI_DEVICE_ID_LSI_FURY)) {
 				if ((cmd->io_request->IoFlags &
 				MPI25_SAS_DEVICE0_FLAGS_ENABLED_FAST_PATH) !=
 				MPI25_SAS_DEVICE0_FLAGS_ENABLED_FAST_PATH)
@@ -1117,8 +1121,10 @@
 			sg_chain = sgl_ptr;
 			/* Prepare chain element */
 			sg_chain->NextChainOffset = 0;
-			if (instance->pdev->device ==
-			    PCI_DEVICE_ID_LSI_INVADER)
+			if ((instance->pdev->device ==
+				PCI_DEVICE_ID_LSI_INVADER) ||
+				(instance->pdev->device ==
+				PCI_DEVICE_ID_LSI_FURY))
 				sg_chain->Flags = IEEE_SGE_FLAGS_CHAIN_ELEMENT;
 			else
 				sg_chain->Flags =
@@ -1434,7 +1440,8 @@
 		cmd->request_desc->SCSIIO.RequestFlags =
 			(MPI2_REQ_DESCRIPT_FLAGS_HIGH_PRIORITY
 			 << MEGASAS_REQ_DESCRIPT_FLAGS_TYPE_SHIFT);
-		if (instance->pdev->device == PCI_DEVICE_ID_LSI_INVADER) {
+		if ((instance->pdev->device == PCI_DEVICE_ID_LSI_INVADER) ||
+			(instance->pdev->device == PCI_DEVICE_ID_LSI_FURY)) {
 			if (io_request->RaidContext.regLockFlags ==
 			    REGION_TYPE_UNUSED)
 				cmd->request_desc->SCSIIO.RequestFlags =
@@ -1465,7 +1472,8 @@
 		cmd->request_desc->SCSIIO.RequestFlags =
 			(MEGASAS_REQ_DESCRIPT_FLAGS_LD_IO
 			 << MEGASAS_REQ_DESCRIPT_FLAGS_TYPE_SHIFT);
-		if (instance->pdev->device == PCI_DEVICE_ID_LSI_INVADER) {
+		if ((instance->pdev->device == PCI_DEVICE_ID_LSI_INVADER) ||
+			(instance->pdev->device == PCI_DEVICE_ID_LSI_FURY)) {
 			if (io_request->RaidContext.regLockFlags ==
 			    REGION_TYPE_UNUSED)
 				cmd->request_desc->SCSIIO.RequestFlags =
@@ -1941,7 +1949,8 @@
 	fusion = instance->ctrl_context;
 	io_req = cmd->io_request;
 
-	if (instance->pdev->device == PCI_DEVICE_ID_LSI_INVADER) {
+	if ((instance->pdev->device == PCI_DEVICE_ID_LSI_INVADER) ||
+		(instance->pdev->device == PCI_DEVICE_ID_LSI_FURY)) {
 		struct MPI25_IEEE_SGE_CHAIN64 *sgl_ptr_end =
 			(struct MPI25_IEEE_SGE_CHAIN64 *)&io_req->SGL;
 		sgl_ptr_end += fusion->max_sge_in_main_msg - 1;