From: Alexander Duyck <alexander.duyck@gmail.com>
To: Alex Forster <alex@alexforster.com>, "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] Question about unsupported transceivers
Date: Tue, 13 Oct 2015 13:34:26 -0700 [thread overview]
Message-ID: <561D6AD2.9000308@gmail.com> (raw)
In-Reply-To: <D242CBBF.2818%alex@alexforster.com>
On 10/13/2015 11:57 AM, Alex Forster wrote:
> I believe I've discovered my problem: https://gist.github.com/AlexForster/0fb4699bcdf196cf5462
>
> As mentioned previously, I have two X520-Q1 cards installed. It appears that initialization of the first card obeys allow_unsupported_sfp=1, but initialization of the second card does not.
>
> Is this a bug, or is there a way to work around this that I'm not aware of?
>
> Alex Forster
If you are using Intel's out-of-tree ixgbe driver I believe the module
parameters are comma separated with one index per port. So if you have
two ports you should be passing "allow_unsupported_sfp=1,1", and for 4
you would need four '1's.
- Alex
next prev parent reply other threads:[~2015-10-13 20:34 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-13 17:22 Alex Forster
2015-10-13 18:57 ` Alex Forster
2015-10-13 20:34 ` Alexander Duyck [this message]
2015-10-15 14:46 ` Alex Forster
2015-10-15 15:30 ` Alexander Duyck
2015-10-15 15:33 ` Alex Forster
2015-10-15 15:43 Alex Forster
2015-10-15 16:17 ` Alexander Duyck
2015-10-15 17:13 ` Alex Forster
2015-10-15 18:00 ` Alexander Duyck
2015-10-15 18:29 ` Alex Forster
2015-10-15 19:53 ` Alexander Duyck
2015-10-19 1:06 ` Alex Forster
2015-10-19 15:08 ` Alexander Duyck
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