---

yaml
---
r: 252418
b: refs/heads/master
c: 3cc6851
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 495c5609700e21059fa0a4651b0f4f5847332319
+refs/heads/master: 3cc6851f9a3509e2ced0eb218599857b07c0ab46

trunk/drivers/scsi/megaraid/megaraid_sas_base.c

@@ -437,15 +437,18 @@ megasas_read_fw_status_reg_ppc(struct megasas_register_set __iomem * regs)
 static int
 megasas_clear_intr_ppc(struct megasas_register_set __iomem * regs)
 {
-	u32 status;
+	u32 status, mfiStatus = 0;
+
 	/*
 	 * Check if it is our interrupt
 	 */
 	status = readl(&regs->outbound_intr_status);
 
-	if (!(status & MFI_REPLY_1078_MESSAGE_INTERRUPT)) {
-		return 0;
-	}
+	if (status & MFI_REPLY_1078_MESSAGE_INTERRUPT)
+		mfiStatus = MFI_INTR_FLAG_REPLY_MESSAGE;
+
+	if (status & MFI_G2_OUTBOUND_DOORBELL_CHANGE_INTERRUPT)
+		mfiStatus |= MFI_INTR_FLAG_FIRMWARE_STATE_CHANGE;
 
 	/*
 	 * Clear the interrupt by writing back the same value
@@ -455,8 +458,9 @@ megasas_clear_intr_ppc(struct megasas_register_set __iomem * regs)
 	/* Dummy readl to force pci flush */
 	readl(&regs->outbound_doorbell_clear);
 
-	return 1;
+	return mfiStatus;
 }
+
 /**
  * megasas_fire_cmd_ppc -	Sends command to the FW
  * @frame_phys_addr :		Physical address of cmd
@@ -476,17 +480,6 @@ megasas_fire_cmd_ppc(struct megasas_instance *instance,
 	spin_unlock_irqrestore(&instance->hba_lock, flags);
 }
 
-/**
- * megasas_adp_reset_ppc -	For controller reset
- * @regs:				MFI register set
- */
-static int
-megasas_adp_reset_ppc(struct megasas_instance *instance,
-			struct megasas_register_set __iomem *regs)
-{
-	return 0;
-}
-
 /**
  * megasas_check_reset_ppc -	For controller reset check
  * @regs:				MFI register set
@@ -495,16 +488,20 @@ static int
 megasas_check_reset_ppc(struct megasas_instance *instance,
 			struct megasas_register_set __iomem *regs)
 {
+	if (instance->adprecovery != MEGASAS_HBA_OPERATIONAL)
+		return 1;
+
 	return 0;
 }
+
 static struct megasas_instance_template megasas_instance_template_ppc = {
 
 	.fire_cmd = megasas_fire_cmd_ppc,
 	.enable_intr = megasas_enable_intr_ppc,
 	.disable_intr = megasas_disable_intr_ppc,
 	.clear_intr = megasas_clear_intr_ppc,
 	.read_fw_status_reg = megasas_read_fw_status_reg_ppc,
-	.adp_reset = megasas_adp_reset_ppc,
+	.adp_reset = megasas_adp_reset_xscale,
 	.check_reset = megasas_check_reset_ppc,
 	.service_isr = megasas_isr,
 	.tasklet = megasas_complete_cmd_dpc,
@@ -620,6 +617,9 @@ static int
 megasas_check_reset_skinny(struct megasas_instance *instance,
 				struct megasas_register_set __iomem *regs)
 {
+	if (instance->adprecovery != MEGASAS_HBA_OPERATIONAL)
+		return 1;
+
 	return 0;
 }