--- if_sis.c.orig	Fri Oct 19 16:07:23 2007
+++ if_sis.c	Fri Oct 19 16:06:17 2007
@@ -1431,6 +1431,11 @@
 		cur_rx->sis_mbuf = NULL;
 		total_len = SIS_RXBYTES(cur_rx);
 
+                if(rxstat & SIS_RXSTAT_GIANT) {
+                        rxstat &= (~ ((u_int32_t) SIS_RXSTAT_GIANT) );
+                        rxstat |= SIS_CMDSTS_PKT_OK;
+                }
+		
 		/*
 		 * If an error occurs, update stats, clear the
 		 * status word and leave the mbuf cluster in place:
@@ -1610,7 +1615,7 @@
 		/* Reading the ISR register clears all interrupts. */
 		status = CSR_READ_4(sc, SIS_ISR);
 
-		if (status & (SIS_ISR_RX_ERR|SIS_ISR_RX_OFLOW))
+		if (status & (SIS_ISR_RX_OFLOW))
 			sis_rxeoc(sc);
 
 		if (status & (SIS_ISR_RX_IDLE))
@@ -1666,7 +1671,7 @@
 		if (status & (SIS_ISR_RX_DESC_OK|SIS_ISR_RX_OK|SIS_ISR_RX_IDLE))
 			sis_rxeof(sc);
 
-		if (status & (SIS_ISR_RX_ERR | SIS_ISR_RX_OFLOW))
+		if (status & (SIS_ISR_RX_OFLOW))
 			sis_rxeoc(sc);
 
 		if (status & (SIS_ISR_RX_IDLE))