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Date:   Thu, 29 Aug 2019 16:08:49 +0200
From:   Christoph Hellwig <hch@lst.de>
To:     Piergiorgio Sartor <piergiorgio.sartor@nexgo.de>
Cc:     Christoph Hellwig <hch@lst.de>,
        Alan Stern <stern@rowland.harvard.edu>,
        Jens Axboe <axboe@kernel.dk>,
        USB list <linux-usb@vger.kernel.org>,
        linux-block@vger.kernel.org,
        Kernel development list <linux-kernel@vger.kernel.org>
Subject: Re: reeze while write on external usb 3.0 hard disk [Bug 204095]
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On Mon, Aug 26, 2019 at 07:38:33PM +0200, Piergiorgio Sartor wrote:
> any news on this?

Sorry, I've been dropping the ball here, and I'm a little puzzled
on what is going on.  Including on why we are bounce buffering for
xhci at all.  What kind of system (CPU / mainboard) is this?