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authorKomuro <komurojun-mbn@nifty.com>2006-04-30 09:54:13 +0900
committerJeff Garzik <jeff@garzik.org>2006-05-20 00:20:29 -0400
commitf905703a93b7014a0fd95d0edac2b734bf0d1522 (patch)
treee7642260c3b8a4b759e0b1b3be5e3587cf372c67 /drivers/net/pcmcia/axnet_cs.c
parenta06631cbdc09fe33892f08238be498eaa84892ee (diff)
downloadop-kernel-dev-f905703a93b7014a0fd95d0edac2b734bf0d1522.zip
op-kernel-dev-f905703a93b7014a0fd95d0edac2b734bf0d1522.tar.gz
[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 <jeff@garzik.org>
Diffstat (limited to 'drivers/net/pcmcia/axnet_cs.c')
-rw-r--r--drivers/net/pcmcia/axnet_cs.c13
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/net/pcmcia/axnet_cs.c b/drivers/net/pcmcia/axnet_cs.c
index 448a094..2ea66ac 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);
}
/*
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