Re: [PATCH 1/2] usb: dwc3: drop FIFO resizing logic

[Kishon Vijay Abraham I <kishon-l0cyMroinI0@public.gmane.org>]

Hi,

On Wednesday 10 February 2016 03:43 PM, Felipe Balbi wrote:
> 
> Hi,
> 
> Kishon Vijay Abraham I <kishon-l0cyMroinI0@public.gmane.org> writes:
>> Hi Felipe,
>>
>> On Thursday 04 February 2016 05:48 PM, Felipe Balbi wrote:
>>> That FIFO resizing logic was added to support OMAP5
>>> ES1.0 which had a bogus default FIFO size. I can't
>>> remember the exact size of default FIFO, but it was
>>> less than one bulk superspeed packet (<1024) which
>>> would prevent USB3 from ever working on OMAP5 ES1.0.
>>>
>>> However, OMAP5 ES1.0 support has been dropped by
>>> commit aa2f4b16f830 ("ARM: OMAP5: id: Remove ES1.0
>>> support") which renders FIFO resizing unnecessary.
>>>
>>> Signed-off-by: Felipe Balbi <balbi-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
>>
>> tested this series on both dra7-evm and dra72-evm using mass storage gadget and
>> msc.sh
> 
> both HS and SS ?

yes.. but the logs here were for only SS.
> 
>> dra72-evm: http://pastebin.ubuntu.com/14887997/
>> dra7-evm: http://pastebin.ubuntu.com/14887975/
>>
>> Tested-by: Kishon Vijay Abraham I <kishon-l0cyMroinI0@public.gmane.org>
>>
>> Let me know if you want me to do any other testing on dra7.
> 
> yeah, run testusb for a week or so, that usually catches odd bugs.

Okay. I'll start the test before I go for vacation next week.

Thanks
Kishon
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