[SUNHME]: Set RXMAX/TXMAX large enough to handle VLAN frames.

cb3f027c · David S. Miller · Stephen Hemminger · f3d63f6b · cb3f027c
Commit cb3f027c authored Jul 09, 2003 by David S. Miller Committed by Stephen Hemminger Jul 09, 2003
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drivers/net/sunhme.c drivers/net/sunhme.c +6 -0

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--- a/drivers/net/sunhme.c
+++ b/drivers/net/sunhme.c
@@ -1521,6 +1521,12 @@ static int happy_meal_init(struct happy_meal *hp)
 	hme_write32(hp, bregs + BMAC_IGAP1, DEFAULT_IPG1);
 	hme_write32(hp, bregs + BMAC_IGAP2, DEFAULT_IPG2);

+	/* Make sure we can handle VLAN frames.  */
+	hme_write32(hp, bregs + BMAC_TXMAX,
+		    ETH_DATA_LEN + ETH_HLEN + 8);
+	hme_write32(hp, bregs + BMAC_RXMAX,
+		    ETH_DATA_LEN + ETH_HLEN + 8);
+
 	/* Load up the MAC address and random seed. */
 	HMD(("rseed/macaddr, "));