From: Sarah Sharp <sarah.a.sharp@linux.intel.com>
To: Martin Mokrejs <mmokrejs@fold.natur.cuni.cz>
Cc: USB list <linux-usb@vger.kernel.org>,
Alan Stern <stern@rowland.harvard.edu>,
Lan Tianyu <tianyu.lan@intel.com>,
"linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>
Subject: Re: 3.8.2: xhci port is dead until pcieport PME# goes to disabled
Date: Mon, 18 Mar 2013 11:26:04 -0700 [thread overview]
Message-ID: <20130318182604.GI17414@xanatos> (raw)
In-Reply-To: <51474CCC.3090802@fold.natur.cuni.cz>
On Mon, Mar 18, 2013 at 06:20:12PM +0100, Martin Mokrejs wrote:
> Hi Sarah,
> in this particular thread, the USB3 socket of the laptop works once
> I plugin a device. When I unplug it and insert same or another device it appears
> to be dead until I use 'lsusb -vvv'. After that, I see in dmesg the two lines:
Which kernel are you running on? We had a regression that involved dead
ports after a USB disconnect in 3.8. This was was fixed in 3.8.3. Can
you please retest with that kernel version?
Sarah Sharp
next prev parent reply other threads:[~2013-03-18 18:26 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-14 17:30 3.8.2: xhci port is dead until pcieport PME# goes to disabled Martin Mokrejs
2013-03-18 17:01 ` Sarah Sharp
2013-03-18 17:20 ` Martin Mokrejs
2013-03-18 18:26 ` Sarah Sharp [this message]
2013-03-18 18:52 ` Martin Mokrejs
2013-03-18 19:58 ` Sarah Sharp
2013-03-20 10:00 ` Martin Mokrejs
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