Unsuccessful transactions during usb enumeration

["Ranjith T. C." <ranjith.tc@xxxxxxxxxxxxx>]

Hi,

 

I am using a device with Marvel USB controller in device mode.

During the enumeration, I am getting so many unsuccessful transactions in my USB packet sniffer.

A screenshot of the issue is attached herewith.

Can anyone please tell me the possible reason  for this?

 

Any help in this regard is much appreciated.

Please copy me in the further communications.

 

Regards,

Ranjith

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Attachment: usb_transaction.jpg
Description: usb_transaction.jpg

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