linux-kernel - Re: Mouse stops working at random intervals in latest kernel

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Date:   Thu, 18 Nov 2021 18:16:27 +0530
From:   Ajay Garg <ajaygargnsit@...il.com>
To:     Alan Stern <stern@...land.harvard.edu>
Cc:     Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        linux-usb@...r.kernel.org
Subject: Re: Mouse stops working at random intervals in latest kernel

Thanks Alan for your time.

> Going just by your description and the log contents, it sounds like the
> wireless dongle's firmware is crashing.  Or possibly something has gone
> wrong with the motherboard's on-board "rate-matching" hub.
>
> To rule out software issues, you could try running an earlier kernel
> version.  If that doesn't show any problems then you may want to perform
> a git bisection.
>
> As far as I know there have been no recent changes to ehci-hcd or
> ehci-pci that could cause this to happen.
>

Thanks for the update, this would help me in narrowing down things.


Thanks and Regards,
Ajay