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From: Greg KH <greg@kroah.com>
To: Pete Zaitcev <zaitcev@redhat.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: usb mass storage bug
Date: Wed, 13 Jul 2005 13:53:16 -0700	[thread overview]
Message-ID: <20050713205316.GA16238@kroah.com> (raw)
In-Reply-To: <20050712225013.2e66d0fc.zaitcev@redhat.com>

On Tue, Jul 12, 2005 at 10:50:13PM -0700, Pete Zaitcev wrote:
> On Mon, 11 Jul 2005 20:09:58 -0700, Greg KH <greg@kroah.com> wrote:
> > On Mon, Jul 11, 2005 at 01:30:47PM -0700, Joe Sevy wrote:
> > > Sorry, no logs or dmesg to report; just performance.
> > > Using kernel 2.6.12: USB flash drive (san-disk cruzer
> > > micro) Copy FROM drive is normal and quick; copy TO
> > > drive is amazingly slow. (30 minutes for 50K file).
> > > Used same configuration as for 2.6.11.11. Cured by
> > > going back to old kernel.
> > 
> > Are you using CONFIG_UB or CONFIG_USB_STORAGE?
> 
> Please, Greg. I knew that someone will try to implicate ub here, but you?

Heh, sorry, I didn't really pay attention for the time ammounts, only
that he reported things slower.

You are right, ub isn't _that_ slow at all, I use it all the time on
some of my devices just fine.

thanks,

greg k-h

  reply	other threads:[~2005-07-13 21:01 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-07-11 20:30 usb mass storage bug Joe Sevy
2005-07-12  3:09 ` Greg KH
     [not found] ` <mailman.1121138161.21500.linux-kernel2news@redhat.com>
2005-07-13  5:50   ` Pete Zaitcev
2005-07-13 20:53     ` Greg KH [this message]
2005-07-13 21:16       ` Alberto Santini
2005-07-13 21:31       ` Pete Zaitcev
     [not found] <mailman.1121114341.22024.linux-kernel2news@redhat.com>
2005-07-13  5:39 ` Pete Zaitcev

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