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Re: [dm-devel] [PATCH] DM-CRYPT: Scale to multiple CPUs v3 on 2.6.37-rc* ?
- From: Andi Kleen <andi firstfloor org>
- To: Matt <jackdachef gmail com>
- Cc: dm-devel redhat com, Andi Kleen <andi firstfloor org>, Linux Kernel <linux-kernel vger kernel org>, htd fancy-poultry org, Milan Broz <mbroz redhat com>
- Subject: Re: [dm-devel] [PATCH] DM-CRYPT: Scale to multiple CPUs v3 on 2.6.37-rc* ?
- Date: Sun, 7 Nov 2010 20:45:47 +0100
> I read about barrier-problems and data getting to the partition when
> using dm-crypt and several layers so I don't know if that could be
> related
Barriers seem to be totally broken on dm-crypt currently.
But that's probably not your problem. I use the scalability patch
on 2.6.36 and it's very stable. Most likely some mistake
in the forward port.
-Andi
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