From: Oliver Neukum <oneukum@suse.de>
To: Stefan Metzmacher <metze@samba.org>
Cc: Oliver Neukum <oliver@neukum.name>,
"Greg Kroah-Hartman" <gregkh@suse.de>,
linux-usb@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] usbnet/cdc_ncm: add missing .reset_resume hook
Date: Wed, 1 Jun 2011 11:43:46 +0200 [thread overview]
Message-ID: <201106011143.46667.oneukum@suse.de> (raw)
In-Reply-To: <1306919630-13426-2-git-send-email-metze@samba.org>
Am Mittwoch, 1. Juni 2011, 11:13:50 schrieb Stefan Metzmacher:
> This avoids messages like this after suspend:
>
> cdc_ncm 2-1.4:1.6: no reset_resume for driver cdc_ncm?
> cdc_ncm 2-1.4:1.7: no reset_resume for driver cdc_ncm?
> cdc_ncm 2-1.4:1.6: usb0: unregister 'cdc_ncm' usb-0000:00:1d.0-1.4, CDC NCM
>
> This is important for the Ericsson F5521gw GSM/UMTS modem.
> Otherwise modemmanager looses the fact that the cdc_ncm and cdc_acm devices
> belong together.
>
> The cdc_ether module does the same.
Yes, it does. Have you tested this with active connections and unconnected?
Regards
Oliver
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next prev parent reply other threads:[~2011-06-01 9:41 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-01 9:13 cdc_ncm: device gets unregistered on resume Stefan Metzmacher
2011-06-01 9:13 ` Stefan Metzmacher
2011-06-01 9:13 ` [PATCH] usbnet/cdc_ncm: add missing .reset_resume hook Stefan Metzmacher
2011-06-01 9:43 ` Oliver Neukum [this message]
2011-06-01 10:03 ` Stefan (metze) Metzmacher
2011-06-01 10:03 ` Stefan (metze) Metzmacher
2011-06-01 10:08 ` Alexey ORISHKO
2011-06-01 12:01 ` Stefan Metzmacher
2011-06-01 12:01 ` Stefan Metzmacher
2011-06-02 4:11 ` David Miller
2011-06-06 12:23 ` Stefan (metze) Metzmacher
2011-06-06 15:06 ` Greg KH
2011-06-07 7:38 ` Stefan (metze) Metzmacher
2011-06-07 14:43 ` Greg KH
2011-06-07 17:07 ` Stefan (metze) Metzmacher
2011-06-07 17:35 ` Greg KH
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