From mboxrd@z Thu Jan  1 00:00:00 1970
From: Roland Dreier <rdreier@cisco.com>
Subject: [ofa-general] Re: mthca use of dma_sync_single is bogus
Date: Tue, 10 Jul 2007 11:06:29 -0700
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	<20070709213913.GB20052@mellanox.co.il> <adamyy4vjo9.fsf@cisco.com>
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In-Reply-To: <20070710141409.GH3885@ics.muni.cz> (Lukas Hejtmanek's message of
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To: Lukas Hejtmanek <xhejtman@ics.muni.cz>
Cc: Keir Fraser <keir@xensource.com>, xen-devel@lists.xensource.com, "Michael S. Tsirkin" <mst@dev.mellanox.co.il>, general@lists.openfabrics.org
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 > And what about the attached patch to mthca_memfree? It changes alloc_pages for
 > pci_alloc_consistent. Using it, I can enable FMR and the driver runs fine.

As Michael said, this uses a lot of consistent memory.  Probably too
much on some systems.

 - R.