From mboxrd@z Thu Jan  1 00:00:00 1970
From: =?ISO-8859-1?Q?J=F6rg_Krause?= <jkrause@posteo.de>
Date: Wed, 02 Jul 2014 00:34:28 +0200
Subject: [U-Boot] [PATCH V2] usb: ci_udc: Allocate the qTD list directly
In-Reply-To: <53B29A01.6080108@posteo.de>
References: <1404172398-6522-1-git-send-email-marex@denx.de>
	<201407011217.41490.marex@denx.de> <53B2957D.2030101@posteo.de>
	<201407011319.37499.marex@denx.de> <53B29A01.6080108@posteo.de>
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On 07/01/2014 01:22 PM, J?rg Krause wrote:
>
> On 07/01/2014 01:19 PM, Marek Vasut wrote:
>> [snip]
>>>> Can you edit arch/arm/cpu/arm926ejs/cache.c and change the debug() to
>>>> printf() , then re-test please ? I suspect this might trap something
>>>> still. Ah, and please test on u-boot-usb/master with this patch.
>>> No additional output on the console.
>> What does this mean? Do you see warning messages prefixed with 
>> "CACHE: " ?
>
> No messages prefixed with "CACHE: ". Just the usual error message.

I am sorry, but maybe I edited arch/arm/cpu/arm926ejs/ in a another 
branch and compiled in u-boot-usb. If I run now tftp with printf enabled 
in arch/arm/cpu/arm926ejs/cache.c I get the following "CACHE: " messages:

    CACHE: Misaligned operation at range [40008000, 4000c653]
    CACHE: Misaligned operation at range [43fd0b0c, 43fd0b60]


>
> =>
> using ci_udc, OUT ep- IN ep- STATUS ep-
> MAC 00:19:b8:00:00:02
> HOST MAC 00:19:b8:00:00:01
> high speed config #1: 2 mA, Ethernet Gadget, using CDC Ethernet
> ERROR: The remote end did not respond in time.
> at drivers/usb/gadget/ether.c:2392/usb_eth_init()
>
>
>> Best regards,
>> Marek Vasut
>