From: Or Gerlitz <ogerlitz@Voltaire.com>
To: Jay Vosburgh <fubar@us.ibm.com>
Cc: netdev@vger.kernel.org, kaber@trash.net
Subject: Re: more findings/questions on vlans/bonds
Date: Sun, 26 Apr 2009 11:21:22 +0300 [thread overview]
Message-ID: <49F41982.4050608@Voltaire.com> (raw)
In-Reply-To: <13724.1240520690@death.nxdomain.ibm.com>
Jay Vosburgh wrote:
>> $ cat /sys/class/net/eth0.4001/carrier
>> cat: /sys/class/net/eth0.4001/carrier: Invalid argument
> I suspect the "carrier: Invalid argument" response you describe
> above is a result of the show_carrier function in net-sysfs.c, which
> returns EINVAL if the device is not netif_running. If the device (vlan
> or not) is running, the carrier is returned.
Yes, I see now that this is indeed the case with the sysfs code.
> So, here's a patch with a description. This resolves the
> bonding problem for me
many thanks for doing this patch
Or.
next prev parent reply other threads:[~2009-04-26 8:21 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-07 9:14 more findings/questions on vlans/bonds Or Gerlitz
2009-04-07 9:16 ` Or Gerlitz
2009-04-07 14:13 ` Jay Vosburgh
2009-04-16 14:17 ` Or Gerlitz
2009-04-23 21:04 ` Jay Vosburgh
2009-04-24 15:22 ` Patrick McHardy
2009-04-26 8:21 ` Or Gerlitz [this message]
2009-04-26 14:14 ` Or Gerlitz
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