gadgetfs : hangs during repeated communication with PC

gadgetfs : hangs during repeated communication with PC

[Ranjith T. C.]

Hi all,

I am using gadgetfs driver with linux 2.6.22.18 kernel for my device.
After some repeated communication with PC,gadgetfs hangs.
I can see that i am receiving the hardware interrupts in the ISR for the incoming USB packets.
But gadgetfs is still in a hang state. Has anyone come across this issue?

Any help in this regard is very much appreciated.
Please copy me in the further communications.


Regards,
Ranjith
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gadgetfs : hangs during repeated communication with PC

[Greg KH]

On Fri, May 23, 2014 at 05:03:33AM +0000, Ranjith T. C. wrote:
> Hi all,
> 
> I am using gadgetfs driver with linux 2.6.22.18 kernel for my device.

Wow that's a really old, and unsupported kernel release.  I suggest you
work with the company that is forcing you to use that kernel version as
there is nothing that the community can do with such an ancient thing,
sorry.

Best of luck,

greg k-h