From mboxrd@z Thu Jan  1 00:00:00 1970
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: base64
Subject: usb HC busted?
From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Message-Id: <20180720125421.jhdvas6oapryw6yz@debian>
Date: Fri, 20 Jul 2018 13:54:21 +0100
To: Mathias Nyman <mathias.nyman@linux.intel.com>
Cc: Alan Stern <stern@rowland.harvard.edu>, Greg KH <gregkh@linuxfoundation.org>, Andy Shevchenko <andriy.shevchenko@linux.intel.com>, Andy Shevchenko <andy.shevchenko@gmail.com>, Mathias Nyman <mathias.nyman@intel.com>, linux-usb@vger.kernel.org, lukaszx.szulc@intel.com, Christoph Hellwig <hch@lst.de>, Marek Szyprowski <m.szyprowski@samsung.com>, iommu@lists.linux-foundation.org
List-ID: <linux-usb.vger.kernel.org>
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