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From: Sascha Hauer <s.hauer@pengutronix.de>
To: Robert Jarzmik <robert.jarzmik@free.fr>
Cc: barebox@lists.infradead.org
Subject: Re: FAT filesystem write and long names stability
Date: Mon, 19 Dec 2011 12:14:24 +0100	[thread overview]
Message-ID: <20111219111424.GM27267@pengutronix.de> (raw)
In-Reply-To: <20111219110120.GK27267@pengutronix.de>

On Mon, Dec 19, 2011 at 12:01:20PM +0100, Sascha Hauer wrote:
> On Thu, Dec 15, 2011 at 10:28:38AM +0100, Robert Jarzmik wrote:
> > Robert Jarzmik <robert.jarzmik@free.fr> writes:
> > 
> > > Sascha Hauer <s.hauer@pengutronix.de> writes:
> > >> It would be great if you could give it some testing as obviously my test
> > >> patterns didn't reveal the 'create folder' bug you described.
> > > Tomorrow or wednesday, I'll make the few tests I always do (making a
> > > directory, copying a file, deleting a file, etc ...) and report.
> > This is what my tests give back:
> > 
> > **** With FAT caching (barebox.git/next + rjk mioa701 support):
> > barebox:/sdcard time bmp /sdcard/help.bmp 
> > time: 6895ms
> > barebox:/sdcard time cp /sdcard/help.bmp /sdcard/toto.tmp
> > time: 13278ms
> > barebox:/sdcard ls -l help.bmp
> > -rwxrwxrwx     230454 help.bmp
> > barebox:/sdcard 
> 
> There is something wrong. These times are far from being acceptable.

BTW Does your SD card work with a proper frequency?

Sascha

-- 
Pengutronix e.K.                           |                             |
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  reply	other threads:[~2011-12-19 11:14 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-12-05 17:51 Robert Jarzmik
2011-12-05 20:03 ` Franck JULLIEN
2011-12-05 20:40   ` Robert Jarzmik
2011-12-05 20:43     ` Franck JULLIEN
2011-12-06 10:01       ` Robert Jarzmik
2011-12-07  8:37         ` Sascha Hauer
2011-12-13 15:33           ` Robert Jarzmik
2011-12-15  9:28             ` Robert Jarzmik
2011-12-19 11:01               ` Sascha Hauer
2011-12-19 11:14                 ` Sascha Hauer [this message]
2011-12-19 21:03                   ` [PATCH] drivers/mci: pxa fix clockrate Robert Jarzmik

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