Bug#677472: [3.1->3.2 regression] Immediate wake on suspend, associated with OHCI on MCP51
- To: lantianyu <lantianyu1986@gmail.com>
- Cc: Octavio Alvarez <alvarezp@alvarezp.com>, Frank Schäfer <fschaefer.oss@googlemail.com>, Lan Tianyu <tianyu.lan@intel.com>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, <677472@bugs.debian.org>, Ben Hutchings <ben@decadent.org.uk>, <linux-usb@vger.kernel.org>, Frank Schäfer <schaefer.frank@gmx.net>
- Subject: Bug#677472: [3.1->3.2 regression] Immediate wake on suspend, associated with OHCI on MCP51
- From: Alan Stern <stern@rowland.harvard.edu>
- Date: Wed, 19 Dec 2012 10:47:48 -0500 (EST)
- Message-id: <[🔎] Pine.LNX.4.44L0.1212191046500.1580-100000@iolanthe.rowland.org>
- Reply-to: Alan Stern <stern@rowland.harvard.edu>, 677472@bugs.debian.org
- In-reply-to: <[🔎] 50D1C09F.2070305@gmail.com>
On Wed, 19 Dec 2012, lantianyu wrote:
> Oh. I forget to mention the issue also takes place on the uhci.
> https://bugzilla.kernel.org/show_bug.cgi?id=42721
> So we also should make such a patch for uhci.
That bug report shows clearly that it is a software problem or a device
problem, not an error in the UHCI controller hardware.
Alan Stern
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