---

yaml
---
r: 343702
b: refs/heads/master
c: 4d4d1ef
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5cac7596bac1fffda261643dba20be8c4c44b547
+refs/heads/master: 4d4d1ef8cbc33b650a96bbdf0ca9b14db10e1b29

trunk/drivers/scsi/be2iscsi/be_main.c

@@ -47,8 +47,6 @@
 static unsigned int be_iopoll_budget = 10;
 static unsigned int be_max_phys_size = 64;
 static unsigned int enable_msix = 1;
-static unsigned int gcrashmode = 0;
-static unsigned int num_hba = 0;
 
 MODULE_DEVICE_TABLE(pci, beiscsi_pci_id_table);
 MODULE_DESCRIPTION(DRV_DESC " " BUILD_STR);
@@ -4446,14 +4444,18 @@ void beiscsi_hba_attrs_init(struct beiscsi_hba *phba)
 	beiscsi_log_enable_init(phba, beiscsi_log_enable);
 }
 
+/*
+ * beiscsi_quiesce()- Cleanup Driver resources
+ * @phba: Instance Priv structure
+ *
+ * Free the OS and HW resources held by the driver
+ **/
 static void beiscsi_quiesce(struct beiscsi_hba *phba)
 {
 	struct hwi_controller *phwi_ctrlr;
 	struct hwi_context_memory *phwi_context;
 	struct be_eq_obj *pbe_eq;
 	unsigned int i, msix_vec;
-	u8 *real_offset = 0;
-	u32 value = 0;
 
 	phwi_ctrlr = phba->phwi_ctrlr;
 	phwi_context = phwi_ctrlr->phwi_ctxt;
@@ -4477,14 +4479,7 @@ static void beiscsi_quiesce(struct beiscsi_hba *phba)
 
 	beiscsi_clean_port(phba);
 	beiscsi_free_mem(phba);
-	real_offset = (u8 *)phba->csr_va + MPU_EP_SEMAPHORE;
-
-	value = readl((void *)real_offset);
 
-	if (value & 0x00010000) {
-		value &= 0xfffeffff;
-		writel(value, (void *)real_offset);
-	}
 	beiscsi_unmap_pci_function(phba);
 	pci_free_consistent(phba->pcidev,
 			    phba->ctrl.mbox_mem_alloced.size,
@@ -4550,8 +4545,6 @@ static int __devinit beiscsi_dev_probe(struct pci_dev *pcidev,
 	struct hwi_context_memory *phwi_context;
 	struct be_eq_obj *pbe_eq;
 	int ret, i;
-	u8 *real_offset = 0;
-	u32 value = 0;
 
 	ret = beiscsi_enable_pci(pcidev);
 	if (ret < 0) {
@@ -4606,31 +4599,18 @@ static int __devinit beiscsi_dev_probe(struct pci_dev *pcidev,
 		goto hba_free;
 	}
 
-	if (!num_hba) {
-		real_offset = (u8 *)phba->csr_va + MPU_EP_SEMAPHORE;
-		value = readl((void *)real_offset);
-		if (value & 0x00010000) {
-			gcrashmode++;
-			beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_INIT,
-				    "BM_%d : Loading Driver in crashdump mode\n");
-			ret = beiscsi_cmd_reset_function(phba);
-			if (ret) {
-				beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_INIT,
-					    "BM_%d : Reset Failed. Aborting Crashdump\n");
-				goto hba_free;
-			}
-			ret = be_chk_reset_complete(phba);
-			if (ret) {
-				beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_INIT,
-					    "BM_%d : Failed to get out of reset."
-					    "Aborting Crashdump\n");
-				goto hba_free;
-			}
-		} else {
-			value |= 0x00010000;
-			writel(value, (void *)real_offset);
-			num_hba++;
-		}
+	ret = beiscsi_cmd_reset_function(phba);
+	if (ret) {
+		beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_INIT,
+			    "BM_%d : Reset Failed. Aborting Crashdump\n");
+		goto hba_free;
+	}
+	ret = be_chk_reset_complete(phba);
+	if (ret) {
+		beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_INIT,
+			    "BM_%d : Failed to get out of reset."
+			    "Aborting Crashdump\n");
+		goto hba_free;
 	}
 
 	spin_lock_init(&phba->io_sgl_lock);
@@ -4718,15 +4698,6 @@ static int __devinit beiscsi_dev_probe(struct pci_dev *pcidev,
 	beiscsi_clean_port(phba);
 	beiscsi_free_mem(phba);
 free_port:
-	real_offset = (u8 *)phba->csr_va + MPU_EP_SEMAPHORE;
-
-	value = readl((void *)real_offset);
-
-	if (value & 0x00010000) {
-		value &= 0xfffeffff;
-		writel(value, (void *)real_offset);
-	}
-
 	pci_free_consistent(phba->pcidev,
 			    phba->ctrl.mbox_mem_alloced.size,
 			    phba->ctrl.mbox_mem_alloced.va,