From: Komuro Date: Sun, 30 Apr 2006 00:54:13 +0000 (+0900) Subject: [PATCH] network: axnet_cs: bug fix multicast code (support older ax88190 chipset) X-Git-Tag: v2.6.17-rc5~79 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f905703a93b7014a0fd95d0edac2b734bf0d1522;p=linux-2.6 [PATCH] network: axnet_cs: bug fix multicast code (support older ax88190 chipset) Dear Jeff axnet_cs: bug fix multicast code (support older ax88190 chipset) Signed-off-by: komurojun-mbn@nifty.com Best Regards Komuro Signed-off-by: Jeff Garzik --- diff --git a/drivers/net/pcmcia/axnet_cs.c b/drivers/net/pcmcia/axnet_cs.c index 448a094885..2ea66aca64 100644 --- a/drivers/net/pcmcia/axnet_cs.c +++ b/drivers/net/pcmcia/axnet_cs.c @@ -1691,17 +1691,6 @@ static void do_set_multicast_list(struct net_device *dev) memset(ei_local->mcfilter, 0xFF, 8); } - /* - * DP8390 manuals don't specify any magic sequence for altering - * the multicast regs on an already running card. To be safe, we - * ensure multicast mode is off prior to loading up the new hash - * table. If this proves to be not enough, we can always resort - * to stopping the NIC, loading the table and then restarting. - */ - - if (netif_running(dev)) - outb_p(E8390_RXCONFIG, e8390_base + EN0_RXCR); - outb_p(E8390_NODMA + E8390_PAGE1, e8390_base + E8390_CMD); for(i = 0; i < 8; i++) { @@ -1715,6 +1704,8 @@ static void do_set_multicast_list(struct net_device *dev) outb_p(E8390_RXCONFIG | 0x48, e8390_base + EN0_RXCR); else outb_p(E8390_RXCONFIG | 0x40, e8390_base + EN0_RXCR); + + outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, e8390_base+E8390_CMD); } /*