[U-Boot] UMS - maintain connection

[Lukasz Majewski]

Hi John Tobias,

> Hello All,
> 
> I am using ums (USB Mass Storage) in u-boot to expose the storage of
> my device into my host machine. Everything works okay except when the
> host machine wakeup from the sleep - my device got disconnect from
> host after it received an resume signal.
> 
> I tried the g_mass_storage driver in the kernel and it works fine. It
> never disconnect when the host machine goes to sleep and wake it up.
> 
> Does anyone have encountered the said issue?.

Frankly speaking, I did not anticipate such test case.

You probably connect to your laptop, which may go sleep?

> How did you fix it?.

(For now) no solution... I need to investigate this issue.

> 
> Regards,
> 
> John

Best regards,
Łukasz Majewski
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