---

yaml
---
r: 28126
b: refs/heads/master
c: 57fdb58
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7597028a833b6bfafae0a8fbc18992a278467adf
+refs/heads/master: 57fdb58fa5a140bdd52cf4c4ffc30df73676f0a5

trunk/drivers/ieee1394/ohci1394.c

@@ -580,6 +580,7 @@ static void ohci_initialize(struct ti_ohci *ohci)
 		  OHCI1394_isochRx |
 		  OHCI1394_isochTx |
 		  OHCI1394_postedWriteErr |
+		  OHCI1394_cycleTooLong |
 		  OHCI1394_cycleInconsistent);
 
 	/* Enable link */
@@ -2386,6 +2387,15 @@ static irqreturn_t ohci_irq_handler(int irq, void *dev_id,
 		PRINT(KERN_ERR, "physical posted write error");
 		/* no recovery strategy yet, had to involve protocol drivers */
 	}
+	if (event & OHCI1394_cycleTooLong) {
+		if(printk_ratelimit())
+			PRINT(KERN_WARNING, "isochronous cycle too long");
+		else
+			DBGMSG("OHCI1394_cycleTooLong");
+		reg_write(ohci, OHCI1394_LinkControlSet,
+			  OHCI1394_LinkControl_CycleMaster);
+		event &= ~OHCI1394_cycleTooLong;
+	}
 	if (event & OHCI1394_cycleInconsistent) {
 		/* We subscribe to the cycleInconsistent event only to
 		 * clear the corresponding event bit... otherwise,