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Date: Mon, 18 May 2009 23:45:12 -0700 From: Marcel Holtmann <marcel@...tmann.org> To: Oliver Neukum <oliver@...kum.org> Cc: linux-usb@...r.kernel.org, Matthew Garrett <mjg59@...f.ucam.org>, Mario Limonciello <mario_limonciello@...l.com>, linux-acpi@...r.kernel.org, linux-kernel@...r.kernel.org Subject: Re: [PATCH] Explicitly disable BT radio using rfkill interface on suspend Hi Oliver, > > > > When coming out of S3 if the killswitch isn't activated, the logical > > > > USB mouse isn't coldplugged again preventing the udev rule from being > > > > matched upon. You can manually run hid2hci and the device will switch > > > > modes. > > > > > > Ok. I don't think the right way to implement this is forcing dell-laptop > > > to simulate an unplug. The HCI driver should be responsible for saving > > > and restoring state of the device in its suspend/resume method. > > > > what do you expect the generic USB driver to do? I don't see anything we > > can do about it, if the device gets removed from underneath us. > > In order to do this we'd have to put hid2hci into usbcore and maintain > a list of devices it should operate on. you know that hid2hci is a user space utility. Regards Marcel -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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