Re: [TuxOnIce-devel] Swsusp patches applied to suspend-2.6#linux-next

From: Andrey Rahmatullin
Date: Mon Sep 27 2010 - 07:16:54 EST


On Mon, Sep 27, 2010 at 06:29:35PM +1000, Nigel Cunningham wrote:
> >> On my laptop, single-threaded compression actually slows writing down from
> >> 175MB/s to around 100-120MB/s (depending on how well the image compresses).
> >> Reading speed improves from 218MB/s to around 245MB/s. I expect that
> >> multithreaded writing would bring the writing (and reading) speeds back
> >> up. It's on my swsusp to do list :)
> > Works here.
> What sort of speeds are you seeing?
[ 343.549378] PM: Image written at 107 MB/s.
[ 343.549379] PM: Image read at 205 MB/s.
Latest ToI (on .35; with the lzo compressor; no clue about
multithreadedness, though there are 4 CPUs here): I/O speed: Write 166
MB/s, Read 192 MB/s.

--
WBR, wRAR (ALT Linux Team)

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