From: Hal Rosenstock <hal-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
To: Bob Ciotti <Bob.Ciotti-NSQ8wuThN14@public.gmane.org>
Cc: "linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: force fdr link to 10gb
Date: Sat, 21 Apr 2012 07:02:50 -0400 [thread overview]
Message-ID: <4F9293DA.9080507@dev.mellanox.co.il> (raw)
In-Reply-To: <4F92399C.6070408-NSQ8wuThN14@public.gmane.org>
On 4/21/2012 12:37 AM, Bob Ciotti wrote:
> I'm trying to change the capability on an FDR port to run at most at QDR
> speeds (force a 14 port to 10).
> I've tried various ibportstate (speed/espeed) commands and can't locate
> any documentation
> on the specifics. Looks like LinkSpeedExtEnabled wants to be set to 0?
0 is no state change. 30 means Disable extended link speeds.
-- Hal
> Thanks for any pointers/help. Bob
>
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next prev parent reply other threads:[~2012-04-21 11:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-21 4:37 force fdr link to 10gb Bob Ciotti
[not found] ` <4F92399C.6070408-NSQ8wuThN14@public.gmane.org>
2012-04-21 11:02 ` Hal Rosenstock [this message]
[not found] ` <4F9293DA.9080507-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2012-04-21 18:08 ` Bob Ciotti
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