From 8fee5f51a56aa7a67d955993572a2ae05d31a2c6 Mon Sep 17 00:00:00 2001 From: Aurelien Jarno Date: Wed, 5 Oct 2005 23:29:58 +0200 Subject: [PATCH] [PATCH] sis190.c: fix multicast MAC filter Here is a patch that changes the way the MAC filter is computed for the multicast addresses. The computation is taken from the SiS GPL driver. This patch is necessary to get IPv6 working. Signed-off-by: Aurelien Jarno Signed-off-by: Jeff Garzik --- drivers/net/sis190.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/sis190.c b/drivers/net/sis190.c index 92f75529eff8..478791e09bf7 100644 --- a/drivers/net/sis190.c +++ b/drivers/net/sis190.c @@ -842,7 +842,7 @@ static void sis190_set_rx_mode(struct net_device *dev) for (i = 0, mclist = dev->mc_list; mclist && i < dev->mc_count; i++, mclist = mclist->next) { int bit_nr = - ether_crc(ETH_ALEN, mclist->dmi_addr) >> 26; + ether_crc(ETH_ALEN, mclist->dmi_addr) & 0x3f; mc_filter[bit_nr >> 5] |= 1 << (bit_nr & 31); rx_mode |= AcceptMulticast; } -- 2.39.5