4 files changed, 25 insertions, 14 deletions
diff --git a/drivers/scsi/aacraid/aachba.c b/drivers/scsi/aacraid/aachba.c
index a64285ab0728..af3e4d3f9735 100644
--- a/drivers/scsi/aacraid/aachba.c
+++ b/drivers/scsi/aacraid/aachba.c
@@ -699,13 +699,13 @@ static void _aac_probe_container1(void * context, struct fib * fibptr)
 	int status;
 
 	dresp = (struct aac_mount *) fib_data(fibptr);
-	if (!(fibptr->dev->supplement_adapter_info.supported_options2 &
-	    AAC_OPTION_VARIABLE_BLOCK_SIZE))
+	if (!aac_supports_2T(fibptr->dev)) {
 		dresp->mnt[0].capacityhigh = 0;
-	if ((le32_to_cpu(dresp->status) != ST_OK) ||
-	    (le32_to_cpu(dresp->mnt[0].vol) != CT_NONE)) {
-		_aac_probe_container2(context, fibptr);
-		return;
+		if ((le32_to_cpu(dresp->status) == ST_OK) &&
+			(le32_to_cpu(dresp->mnt[0].vol) != CT_NONE)) {
+			_aac_probe_container2(context, fibptr);
+			return;
+		}
 	}
 	scsicmd = (struct scsi_cmnd *) context;
 
diff --git a/drivers/scsi/aacraid/aacraid.h b/drivers/scsi/aacraid/aacraid.h
index 92fabf2b0c24..403a639574e5 100644
--- a/drivers/scsi/aacraid/aacraid.h
+++ b/drivers/scsi/aacraid/aacraid.h
@@ -2701,6 +2701,11 @@ static inline int aac_is_src(struct aac_dev *dev)
 	return 0;
 }
 
+static inline int aac_supports_2T(struct aac_dev *dev)
+{
+	return (dev->adapter_info.options & AAC_OPT_NEW_COMM_64);
+}
+
 char * get_container_type(unsigned type);
 extern int numacb;
 extern char aac_driver_version[];
diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index 87cc4a93e637..62beb2596466 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -906,12 +906,14 @@ static int aac_eh_dev_reset(struct scsi_cmnd *cmd)
 
 	bus = aac_logical_to_phys(scmd_channel(cmd));
 	cid = scmd_id(cmd);
-	info = &aac->hba_map[bus][cid];
-	if (bus >= AAC_MAX_BUSES || cid >= AAC_MAX_TARGETS ||
-	    info->devtype != AAC_DEVTYPE_NATIVE_RAW)
+
+	if (bus >= AAC_MAX_BUSES || cid >= AAC_MAX_TARGETS)
 		return FAILED;
 
-	if (info->reset_state > 0)
+	info = &aac->hba_map[bus][cid];
+
+	if (info->devtype != AAC_DEVTYPE_NATIVE_RAW &&
+	    info->reset_state > 0)
 		return FAILED;
 
 	pr_err("%s: Host adapter reset request. SCSI hang ?\n",
@@ -962,12 +964,14 @@ static int aac_eh_target_reset(struct scsi_cmnd *cmd)
 
 	bus = aac_logical_to_phys(scmd_channel(cmd));
 	cid = scmd_id(cmd);
-	info = &aac->hba_map[bus][cid];
-	if (bus >= AAC_MAX_BUSES || cid >= AAC_MAX_TARGETS ||
-	    info->devtype != AAC_DEVTYPE_NATIVE_RAW)
+
+	if (bus >= AAC_MAX_BUSES || cid >= AAC_MAX_TARGETS)
 		return FAILED;
 
-	if (info->reset_state > 0)
+	info = &aac->hba_map[bus][cid];
+
+	if (info->devtype != AAC_DEVTYPE_NATIVE_RAW &&
+	    info->reset_state > 0)
 		return FAILED;
 
 	pr_err("%s: Host adapter reset request. SCSI hang ?\n",
diff --git a/drivers/scsi/aacraid/src.c b/drivers/scsi/aacraid/src.c
index 48c2b2b34b72..0c9361c87ec8 100644
--- a/drivers/scsi/aacraid/src.c
+++ b/drivers/scsi/aacraid/src.c
@@ -740,6 +740,8 @@ static void aac_send_iop_reset(struct aac_dev *dev)
 	aac_set_intx_mode(dev);
 
 	src_writel(dev, MUnit.IDR, IOP_SRC_RESET_MASK);
+
+	msleep(5000);
 }
 
 static void aac_send_hardware_soft_reset(struct aac_dev *dev)