linux-kernel - Re: change in xhci result in soft lockup

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Message-ID: <57B19F03.7070003@linux.intel.com>
Date:	Mon, 15 Aug 2016 13:52:51 +0300
From:	Mathias Nyman <mathias.nyman@...ux.intel.com>
To:	Kui Zhang <kuizhang@...il.com>, gregkh@...uxfoundation.org,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Cc:	Alban Browaeys <alban.browaeys@...il.com>
Subject: Re: change in xhci result in soft lockup

On 14.08.2016 01:13, Kui Zhang wrote:
> Hello,
>
> System still hangs with 4.8.0-rc1+. There are new info in the logs.
>

Does Alban Browaeys Patch xhci: really enqueue zero length TRBs help?
It solves an ADB triggered issue in xhci in that same bad patch.

http://marc.info/?l=linux-usb&m=147102031717014&w=2

-Mathias