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Message-ID: <4A41961B.2090206@miraclelinux.com>
Date: Wed, 24 Jun 2009 11:57:31 +0900
From: Naohiro Ooiwa <nooiwa@...aclelinux.com>
To: mchan@...adcom.com
CC: netdev@...r.kernel.org
Subject: [PATCH] bnx2: Fix the behavior of ethtool when ONBOOT=no
Hi Michael
I found a little bug.
When configure in ifcfg-eth* is ONBOOT=no,
the behavior of ethtool command is wrong.
# grep ONBOOT /etc/sysconfig/network-scripts/ifcfg-eth2
ONBOOT=no
# ethtool eth2 | tail -n1
Link detected: yes
I think "Link detected" should be "no".
The bnx2 driver should run netif_carrier_off() in initialization
until bnx2_open() is called.
The following is my patch.
It move netif_carrier_off() to bnx2_init_one().
I had already tested this patch. The result is good for me.
Could you please check the my patch ?
Best Regards,
Naohiro Ooiwa
Signed-off-by: Naohiro Ooiwa <nooiwa@...iraclelinux.com>
---
drivers/net/bnx2.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 38f1c33..9eee986 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -6151,8 +6151,6 @@ bnx2_open(struct net_device *dev)
struct bnx2 *bp = netdev_priv(dev);
int rc;
- netif_carrier_off(dev);
-
bnx2_set_power_state(bp, PCI_D0);
bnx2_disable_int(bp);
@@ -8066,6 +8064,9 @@ bnx2_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
if (CHIP_NUM(bp) == CHIP_NUM_5709)
dev->features |= NETIF_F_TSO6;
+ /* Should set nocarrier until bnx2_open() is called */
+ netif_carrier_off(dev);
+
if ((rc = register_netdev(dev))) {
dev_err(&pdev->dev, "Cannot register net device\n");
goto error;
--
1.5.4.1
--
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