Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754804AbZDVNPA (ORCPT ); Wed, 22 Apr 2009 09:15:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752327AbZDVNOt (ORCPT ); Wed, 22 Apr 2009 09:14:49 -0400 Received: from smtp-out003.kontent.com ([81.88.40.217]:48163 "EHLO smtp-out003.kontent.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752087AbZDVNOt convert rfc822-to-8bit (ORCPT ); Wed, 22 Apr 2009 09:14:49 -0400 From: Oliver Neukum To: =?utf-8?q?Mar=C3=B3y_=C3=81kos?= Subject: Re: cdc-acm driver hangs on poll() call - 2.6.27, works on 2.6.24 Date: Wed, 22 Apr 2009 15:14:34 +0200 User-Agent: KMail/1.10.3 (Linux/2.6.29-9-default; KDE/4.1.3; x86_64; ; ) Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org References: <49EDC44D.90106@maroy.hu> <200904211952.25616.oliver@neukum.org> <49EF0ED7.3060706@maroy.hu> In-Reply-To: <49EF0ED7.3060706@maroy.hu> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8BIT Content-Disposition: inline Message-Id: <200904221514.34892.oliver@neukum.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 420 Lines: 13 Am Mittwoch 22 April 2009 14:34:31 schrieb Maróy Ákos: > what could be the problem? That's odd. I can't tell from the log. Can you make a usbmon trace? Regards Oliver -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/