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From: Greg KH <gregkh@linuxfoundation.org>
To: Frank Mori Hess <fmh6jj@gmail.com>
Cc: Jiri Kosina <jikos@kernel.org>,
	Benjamin Tissoires <benjamin.tissoires@redhat.com>,
	linux-usb@vger.kernel.org
Subject: Re: [BUG] usb: usbhid: after -EPIPE from interrupt urb, input state is not resynced
Date: Sat, 13 Aug 2022 09:14:48 +0200	[thread overview]
Message-ID: <YvdPaHchFlmWVevN@kroah.com> (raw)
In-Reply-To: <CAJz5Opd-p5MoNyTXqPwoQ1+zTHV_hWeb+yhZgh7PbQMJMW7PoA@mail.gmail.com>

On Fri, Aug 12, 2022 at 10:31:53PM -0400, Frank Mori Hess wrote:
> On Fri, Aug 12, 2022 at 10:27 PM Frank Mori Hess <fmh6jj@gmail.com> wrote:
> >
> > After an interrupt urb with status -EPIPE is seen in the completion
> > handler hid_irq_in, there is no  GetReport performed over the control
> > endpoint to compensate for potentially lost interrupt urbs.
> 
> Oh, and I should mention I'm using an old kernel 5.4.13, actually not
> sure if new kernels behave differently.

Please try something more modern, the 5.4 kernel was from 2019.

thanks,

greg k-h

      reply	other threads:[~2022-08-13  7:14 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-13  2:27 [BUG] usb: usbhid: after -EPIPE from interrupt urb, input state is not resynced Frank Mori Hess
2022-08-13  2:31 ` Frank Mori Hess
2022-08-13  7:14   ` Greg KH [this message]

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