Re: pm_op(): usb_dev_suspend+0x0/0x10 returns -2 on USB device8087:0020

From: Alan Stern
Date: Thu Feb 25 2010 - 17:23:50 EST


On Thu, 25 Feb 2010, Ákos Maróy wrote:

> BTW, any ideas on why suspend works with unloading xhci, but hibernate
> not working?

That's a power management issue, not a USB problem. Rafael may be able
to help you. You'll probably want to start a new email thread on the
linux-pm mailing list.

Alan Stern

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