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From: Eric Benard <eric@eukrea.com>
To: barebox@lists.infradead.org
Subject: Re: [PATCH] lib/decompress_unlzo: use fill and full to read and write data
Date: Wed, 23 Feb 2011 00:59:54 +0100	[thread overview]
Message-ID: <4D644DFA.9070706@eukrea.com> (raw)
In-Reply-To: <1296209604-29790-1-git-send-email-plagnioj@jcrosoft.com>

Hi Jean Christophe,

On 28/01/2011 11:13, Jean-Christophe PLAGNIOL-VILLARD wrote:
> this will all to simplify the sync with the kernel and later easly add the
> self decompression support to barebox
>
> as example with a lzo compression will reduce barebox from 180224 to 99863
> bytes so 55.41%
> -rwxr-xr-x 1 root root  99863 Jan 28 02:17 build/versatilepb/barebox.bin.lzo
>
> we also reduce the binary size by 224 bytes
>
> Old version
> # ls -al build/versatilepb/barebox.bin
> -rwxr-xr-x 1 root root 180468 Jan 28 02:14 build/versatilepb/barebox.bin
>
> New version
> # ls -al build/versatilepb/barebox*
> -rwxr-xr-x 1 root root 180244 Jan 28 02:13 build/versatilepb/barebox.bin
>
> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD<plagnioj@jcrosoft.com>

unfortunatly, this commit breaks unlzo in barebox :
unlzo logo.bmp.lzo logo.bmp stays blocked forever
reverting this commit unbreak the unlzo command.

Eric

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  reply	other threads:[~2011-02-23  0:00 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-28 10:13 Jean-Christophe PLAGNIOL-VILLARD
2011-02-22 23:59 ` Eric Benard [this message]
2011-02-23 17:05   ` Jean-Christophe PLAGNIOL-VILLARD
2011-02-23 17:21     ` Eric Benard

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