From: Roland Dreier <rdreier-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
To: Bharath Ramesh <bramesh-PjAqaU27lzQ@public.gmane.org>
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: Maximum size for memory registration (ibv_reg_mr)
Date: Fri, 24 Sep 2010 15:47:52 -0700 [thread overview]
Message-ID: <adamxr6ahd3.fsf@cisco.com> (raw)
In-Reply-To: <037101cb5c39$b98036f0$2c80a4d0$@edu> (Bharath Ramesh's message of "Fri, 24 Sep 2010 18:42:10 -0400")
> max_mr_size returned by calling ibv_devinfo is 0xffffffffffffffff. Does this
> mean the size is unlimited?
It means that the query function might be returning bad data. What
adapter is it?
- R.
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next prev parent reply other threads:[~2010-09-24 22:47 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-24 22:12 Maximum size for memory registration (ibv_reg_mr) Bharath Ramesh
2010-09-24 22:36 ` Roland Dreier
[not found] ` <adar5giahvd.fsf-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
2010-09-24 22:42 ` Bharath Ramesh
2010-09-24 22:47 ` Roland Dreier [this message]
[not found] ` <adamxr6ahd3.fsf-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
2010-09-24 22:52 ` Bharath Ramesh
2010-09-24 22:57 ` Roland Dreier
[not found] ` <adaiq1uagwi.fsf-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org>
2010-09-27 11:18 ` Tziporet Koren
2010-10-07 9:40 ` Or Gerlitz
[not found] ` <4CAD9572.5060507-hKgKHo2Ms0FWk0Htik3J/w@public.gmane.org>
2010-10-07 10:13 ` Eli Cohen
2010-10-07 11:21 ` Or Gerlitz
[not found] ` <4CADAD40.8080202-smomgflXvOZWk0Htik3J/w@public.gmane.org>
2010-10-07 11:49 ` Eli Cohen
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