From: Roland Dreier <rdreier-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
To: Alex Chiang <achiang-VXdhtT5mjnY@public.gmane.org>
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
justin.chen-VXdhtT5mjnY@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: infiniband limit of 32 cards per system?
Date: Tue, 26 Jan 2010 15:52:52 -0800 [thread overview]
Message-ID: <adatyu8o23v.fsf@roland-alpha.cisco.com> (raw)
In-Reply-To: <20100126213803.GA12035-e+Ta4ugHZmL3oGB3hsPCZA@public.gmane.org> (Alex Chiang's message of "Tue, 26 Jan 2010 14:38:03 -0700")
> I take it this concern is what prevents us from simply increasing
> IB_UVERBS_MAX_DEVICES to 64 or something?
Yes, I think then the device numbers will overlap.
- R.
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next prev parent reply other threads:[~2010-01-26 23:52 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-25 23:50 infiniband limit of 32 cards per system? Alex Chiang
[not found] ` <20100125235013.GD2828-TYHnb5JFxdjwUeR5qC7q4g@public.gmane.org>
2010-01-26 3:48 ` Roland Dreier
2010-01-26 3:59 ` Alex Chiang
[not found] ` <20100126035906.GA23347-e+Ta4ugHZmL3oGB3hsPCZA@public.gmane.org>
2010-01-26 4:03 ` Roland Dreier
[not found] ` <adaaaw1pl5d.fsf-BjVyx320WGW9gfZ95n9DRSW4+XlvGpQz@public.gmane.org>
2010-01-26 21:38 ` Alex Chiang
[not found] ` <20100126213803.GA12035-e+Ta4ugHZmL3oGB3hsPCZA@public.gmane.org>
2010-01-26 23:52 ` Roland Dreier [this message]
[not found] ` <adaiqapplv7.fsf-BjVyx320WGW9gfZ95n9DRSW4+XlvGpQz@public.gmane.org>
2010-01-26 22:03 ` Alex Chiang
2010-01-27 0:09 ` Roland Dreier
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