From: "Michael Chan" <mchan@broadcom.com>
To: davem@davemloft.net
Cc: herbert@gondor.apana.org.au, jgarzik@pobox.com, netdev@vger.kernel.org
Subject: [PATCH 2.6.18 3/3] tg3: Add tg3_netif_stop() in vlan funtions
Date: Mon, 05 Jun 2006 12:47:38 -0700 [thread overview]
Message-ID: <1149536858.13155.8.camel@rh4> (raw)
Add tg3_netif_stop() when changing the vlgrp (vlan group) pointer. It
is necessary to quiesce the device before changing that pointer.
Update version to 3.60
Signed-off-by: Michael Chan <mchan@broadcom.com>
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index f085890..d97cded 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -69,8 +69,8 @@
#define DRV_MODULE_NAME "tg3"
#define PFX DRV_MODULE_NAME ": "
-#define DRV_MODULE_VERSION "3.59"
-#define DRV_MODULE_RELDATE "May 26, 2006"
+#define DRV_MODULE_VERSION "3.60"
+#define DRV_MODULE_RELDATE "June 5, 2006"
#define TG3_DEF_MAC_MODE 0
#define TG3_DEF_RX_MODE 0
@@ -8735,6 +8735,9 @@ static void tg3_vlan_rx_register(struct
{
struct tg3 *tp = netdev_priv(dev);
+ if (netif_running(dev))
+ tg3_netif_stop(tp);
+
tg3_full_lock(tp, 0);
tp->vlgrp = grp;
@@ -8743,16 +8746,25 @@ static void tg3_vlan_rx_register(struct
__tg3_set_rx_mode(dev);
tg3_full_unlock(tp);
+
+ if (netif_running(dev))
+ tg3_netif_start(tp);
}
static void tg3_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid)
{
struct tg3 *tp = netdev_priv(dev);
+ if (netif_running(dev))
+ tg3_netif_stop(tp);
+
tg3_full_lock(tp, 0);
if (tp->vlgrp)
tp->vlgrp->vlan_devices[vid] = NULL;
tg3_full_unlock(tp);
+
+ if (netif_running(dev))
+ tg3_netif_start(tp);
}
#endif
reply other threads:[~2006-06-05 21:31 UTC|newest]
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