linux-kernel - Re: [PATCH 22 of 23] IB/ipath - print warning if LID not acquired within one minute

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Message-ID: <44F249B4.501@pathscale.com>
Date:	Sun, 27 Aug 2006 18:41:08 -0700
From:	Robert Walsh <rjwalsh@...hscale.com>
To:	Roland Dreier <rdreier@...co.com>
Cc:	"Michael S. Tsirkin" <mst@...lanox.co.il>,
	linux-kernel@...r.kernel.org, openib-general@...nib.org
Subject: Re: [PATCH 22 of 23] IB/ipath - print warning if LID not acquired
 within one minute

Roland Dreier wrote:
>     Michael> Looks like your devices are all single-port. With a multi
>     Michael> port device it is quite common to have one port down.
> 
> My reading of the patch is that it warns if the link is up physically
> but does not come up logically.  Which would still be reasonable for a
> multi-port device.
> 
> But I am still wondering about when this is really useful.

Well, either you think it is or it isn't.  We like it: it's easier than 
pointing customers at something in /sys.

Regards,
  Robert.
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