linux-kernel - Re: [PATCH] Explicitly disable BT radio using rfkill interface on suspend

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Date:	Tue, 19 May 2009 21:58:11 +0200
From:	Oliver Neukum <oliver@...kum.org>
To:	Mario Limonciello <mario_limonciello@...l.com>
Cc:	Matthew Garrett <mjg59@...f.ucam.org>,
	Marcel Holtmann <marcel@...tmann.org>,
	linux-acpi@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Explicitly disable BT radio using rfkill interface on suspend

Am Dienstag, 19. Mai 2009 18:52:47 schrieb Mario Limonciello:
> Hi Matthew:
>
> Matthew Garrett wrote:
> > On Tue, May 19, 2009 at 11:30:32AM -0500, Mario Limonciello wrote:
> >
> >
> > I thought all USB devices got reenumerated on resume?
>
> Leaving udevadm monitor running on a terminal during S3, I don't see any
> events that would agree with this.

If the drivers support reset_resume(), no udev event is generated, but the
devices have to be present for that. Please post dmesg.

	Regards
		Oliver

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