From: Jay Vosburgh <jay.vosburgh-Z7WLFzj8eWMS+FvcfC7Uqw@public.gmane.org>
To: Or Gerlitz <ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Cc: David Miller <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>,
wen.gang.wang-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org,
netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH] bonding: move ipoib_header_ops to vmlinux
Date: Tue, 25 Nov 2014 10:41:17 -0800 [thread overview]
Message-ID: <19740.1416940877@famine> (raw)
In-Reply-To: <54742D6E.9030605-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Or Gerlitz <ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org> wrote:
>On 11/25/2014 8:07 AM, David Miller wrote:
>> IPOIB should not work over bonding as it requires that the device
>> use ARPHRD_ETHER.
>
>Hi Dave,
>
>IPoIB devices can be enslaved to both bonding and teaming in their HA mode,
>the bond device type becomes ARPHRD_INFINIBAND when this happens.
The point was that pktgen disallows ARPHRD_INFINIBAND, not that
bonding does.
Pktgen specifically checks for type != ARPHRD_ETHER, so the
IPoIB bond should not be able to be used with pkgten. My suspicion is
that pktgen is being configured on the bond first, then an IPoIB slave
is added to the bond; this would change its type in a way that pktgen
wouldn't notice.
-J
---
-Jay Vosburgh, jay.vosburgh-Z7WLFzj8eWMS+FvcfC7Uqw@public.gmane.org
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next prev parent reply other threads:[~2014-11-25 18:41 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-25 5:36 [PATCH] bonding: move ipoib_header_ops to vmlinux Wengang Wang
[not found] ` <1416893768-21369-1-git-send-email-wen.gang.wang-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2014-11-25 6:07 ` David Miller
[not found] ` <20141125.010741.450666241983239119.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2014-11-25 7:19 ` Or Gerlitz
[not found] ` <54742D6E.9030605-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2014-11-25 18:41 ` Jay Vosburgh [this message]
2014-11-25 18:44 ` David Miller
[not found] ` <20141125.134450.1265438298771389292.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2014-11-26 1:30 ` Wengang
2014-12-03 1:50 ` Wengang Wang
[not found] ` <547E6C70.7040809-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2014-12-15 1:12 ` Wengang
2014-12-22 1:14 ` Wengang
2014-12-29 7:13 ` Wengang
[not found] ` <54A0FEA4.1080302@oracle.com>
[not found] ` <54A0FEA4.1080302-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2014-12-29 18:36 ` David Miller
2014-12-29 21:32 ` Cong Wang
[not found] ` <CAHA+R7M-Nm_R-AaKQ0nX4L3O=BN5_m1v-8sWJSaE_UmGyo8zwA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-12-30 3:01 ` Wengang
[not found] ` <54A21596.7000706-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2014-12-30 4:25 ` David Miller
2014-12-30 8:26 ` Wengang
-- strict thread matches above, loose matches on Subject: below --
2014-12-30 3:04 Wengang Wang
[not found] ` <1419908682-17012-1-git-send-email-wen.gang.wang-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2014-12-30 4:23 ` David Miller
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