| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-ID: <4CA08262.7090707@tuxonice.net> Date: Mon, 27 Sep 2010 21:39:14 +1000 From: Nigel Cunningham <nigel@...onice.net> To: Andrey Rahmatullin <wrar@...linux.org> CC: "Rafael J. Wysocki" <rjw@...k.pl>, Linux PM <linux-pm@...ts.linux-foundation.org>, LKML <linux-kernel@...r.kernel.org>, TuxOnIce-devel <tuxonice-devel@...onice.net> Subject: Re: [TuxOnIce-devel] Swsusp patches applied to suspend-2.6#linux-next Hi. On 27/09/10 21:16, Andrey Rahmatullin wrote: > 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. Cool. Thanks! Nigel -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists