Re: Ultrasparc 1 network freeze

["David S. Miller" <davem@redhat.com>]

   From: Joshua Uziel <uzi@uzix.org>
   Date: Sun, 11 Aug 2002 15:30:11 -0700
   
   Yep... known issue with the sunhme driver.
  ...  
   --- drivers/net/sunhme.c.orig	Mon Jul 15 02:38:27 2002
   +++ drivers/net/sunhme.c	Mon Jul 15 03:09:03 2002

Hmmm, can the people who can reproduce this try this patch
instead?

--- drivers/net/sunhme.c.~1~	Sun Aug 11 18:37:34 2002
+++ drivers/net/sunhme.c	Sun Aug 11 18:38:17 2002
@@ -1640,6 +1640,7 @@
 	HMD((", enable global interrupts, "));
 	hme_write32(hp, gregs + GREG_IMASK,
 		    (GREG_IMASK_GOTFRAME | GREG_IMASK_RCNTEXP |
+		     GREG_IMASK_TXALL |
 		     GREG_IMASK_SENTFRAME | GREG_IMASK_TXPERR));
 
 	/* Set the transmit ring buffer size. */
@@ -2125,8 +2126,8 @@
 		happy_meal_mif_interrupt(hp);
 	}
 
-	if (happy_status & GREG_STAT_TXALL) {
-		HMD(("TXALL "));
+	if (happy_status & GREG_STAT_HOSTTOTX) {
+		HMD(("HOSTTOTX "));
 		happy_meal_tx(hp);
 	}
 
@@ -2155,7 +2156,7 @@
 
 		if (!(happy_status & (GREG_STAT_ERRORS |
 				      GREG_STAT_MIFIRQ |
-				      GREG_STAT_TXALL |
+				      GREG_STAT_HOSTTOTX |
 				      GREG_STAT_RXTOHOST)))
 			continue;
 
@@ -2172,8 +2173,8 @@
 			happy_meal_mif_interrupt(hp);
 		}
 
-		if (happy_status & GREG_STAT_TXALL) {
-			HMD(("TXALL "));
+		if (happy_status & GREG_STAT_HOSTTOTX) {
+			HMD(("HOSTTOTX "));
 			happy_meal_tx(hp);
 		}