From mboxrd@z Thu Jan  1 00:00:00 1970
From: Marek Vasut <marex@denx.de>
Date: Fri, 14 Aug 2015 01:16:09 +0200
Subject: [U-Boot] Regression in usb-storage in u-boot 2015.04 ???
In-Reply-To: <553DF5F2.6050804@redhat.com>
References: <55145945.4080201@redhat.com> <201504270309.47529.marex@denx.de>
 <553DF5F2.6050804@redhat.com>
Message-ID: <201508140116.09602.marex@denx.de>
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To: u-boot@lists.denx.de

On Monday, April 27, 2015 at 10:40:18 AM, Hans de Goede wrote:
> Hi,

Hi again!

> On 27-04-15 03:09, Marek Vasut wrote:
> > On Friday, March 27, 2015 at 09:47:25 AM, Hans de Goede wrote:
> >> Hi,
> > 
> > Hi!
> > 
> > [...]
> > 
> >>>          scanning usb for storage devices... 1 Storage Device(s) found
> >>> 
> >>> that EHCI timeout appears to be random, it pops up maybe 20% of the
> >>> time.
> >>> 
> >>> tried with a few different usb sticks and couldn't reproduce it.
> >> 
> >> Thanks that confirms that it is a musb issue, and likely one which has
> >> been around for ages.
> > 
> > Are there any updates on this musb issue please ?
> 
> No, since most people who are doing usb booting are using boards with
> a "proper" ehci usb controller I've not investigated this further.
> 
> Also this only happens after a usb reset, the first time the storage
> device works fine, iow this is a corner case. I agree it would be
> nice to fix it, but -ENOTIME.

CCing also Tom, since he has an MUSB device. Let's not forget about this
bug. Are there any news please ?

Best regards,
Marek Vasut