James/linux-scsi,
The following patch for megaraid_sas adds SystemPD FastPath support.
Signed-off-by: Adam Radford <aradford@xxxxxxxxx>
diff -Naur scsi-misc/drivers/scsi/megaraid/megaraid_sas_fusion.c
scsi-misc.new/drivers/scsi/megaraid/megaraid_sas_fusion.c
--- scsi-misc/drivers/scsi/megaraid/megaraid_sas_fusion.c 2012-10-01
17:07:36.228925449 -0700
+++ scsi-misc.new/drivers/scsi/megaraid/megaraid_sas_fusion.c 2012-10-01
17:09:12.628956305 -0700
@@ -1524,6 +1524,8 @@
cmd->request_desc->SCSIIO.RequestFlags =
(MPI2_REQ_DESCRIPT_FLAGS_HIGH_PRIORITY <<
MEGASAS_REQ_DESCRIPT_FLAGS_TYPE_SHIFT);
+ cmd->request_desc->SCSIIO.DevHandle =
+ local_map_ptr->raidMap.devHndlInfo[device_id].curDevHdl;
} else {
io_request->Function = MEGASAS_MPI2_FUNCTION_LD_IO_REQUEST;
io_request->DevHandle = device_id;
Attachment:
megaraid_sas.patch5
Description: Binary data
