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authorBrice Goglin <brice@myri.com>2007-05-07 23:50:37 +0200
committerJeff Garzik <jeff@garzik.org>2007-05-08 01:15:15 -0400
commit2f76216fe071a67fc110a85a10b1eca038379e11 (patch)
treefc7682ad9003062643897859d5f923fc252d0796 /drivers/net/myri10ge
parent772a815804ae778aee7fcf937f3d29ab218ecdc7 (diff)
downloadop-kernel-dev-2f76216fe071a67fc110a85a10b1eca038379e11.zip
op-kernel-dev-2f76216fe071a67fc110a85a10b1eca038379e11.tar.gz
myri10ge: fix restoring of multicast list after reset
Don't count on whatever implementation artifact preserves the multicast list across a reset cmd, and setup multicast filtering as part of our reset routine. The setting of allmulti when adopting firmware with the rx-filter broadcast bug is also moved into the multicast setup routine where it belongs. Signed-off-by: Brice Goglin <brice@myri.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/myri10ge')
-rw-r--r--drivers/net/myri10ge/myri10ge.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c
index b48b988..3245357 100644
--- a/drivers/net/myri10ge/myri10ge.c
+++ b/drivers/net/myri10ge/myri10ge.c
@@ -290,6 +290,8 @@ MODULE_PARM_DESC(myri10ge_wcfifo, "Enable WC Fifo when WC is enabled\n");
#define myri10ge_pio_copy(to,from,size) __iowrite64_copy(to,from,size/8)
+static void myri10ge_set_multicast_list(struct net_device *dev);
+
static inline void put_be32(__be32 val, __be32 __iomem * p)
{
__raw_writel((__force __u32) val, (__force void __iomem *)p);
@@ -820,10 +822,8 @@ static int myri10ge_reset(struct myri10ge_priv *mgp)
mgp->rx_done.cnt = 0;
mgp->link_changes = 0;
status = myri10ge_update_mac_address(mgp, mgp->dev->dev_addr);
- myri10ge_change_promisc(mgp, 0, 0);
myri10ge_change_pause(mgp, mgp->pause);
- if (mgp->adopted_rx_filter_bug)
- (void)myri10ge_send_cmd(mgp, MXGEFW_ENABLE_ALLMULTI, &cmd, 1);
+ myri10ge_set_multicast_list(mgp->dev);
return status;
}
@@ -2283,7 +2283,7 @@ static void myri10ge_set_multicast_list(struct net_device *dev)
myri10ge_change_promisc(mgp, dev->flags & IFF_PROMISC, 1);
/* This firmware is known to not support multicast */
- if (!mgp->fw_multicast_support || mgp->adopted_rx_filter_bug)
+ if (!mgp->fw_multicast_support)
return;
/* Disable multicast filtering */
@@ -2295,7 +2295,7 @@ static void myri10ge_set_multicast_list(struct net_device *dev)
goto abort;
}
- if (dev->flags & IFF_ALLMULTI) {
+ if ((dev->flags & IFF_ALLMULTI) || mgp->adopted_rx_filter_bug) {
/* request to disable multicast filtering, so quit here */
return;
}
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