Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756709AbZDUQzp (ORCPT ); Tue, 21 Apr 2009 12:55:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752330AbZDUQzd (ORCPT ); Tue, 21 Apr 2009 12:55:33 -0400 Received: from langos.euedge.com ([209.190.22.130]:60846 "EHLO langos.euedge.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752379AbZDUQzc (ORCPT ); Tue, 21 Apr 2009 12:55:32 -0400 Message-ID: <49EDFA80.9060305@maroy.hu> Date: Tue, 21 Apr 2009 18:55:28 +0200 From: =?UTF-8?B?TWFyw7N5IMOBa29z?= User-Agent: Thunderbird 2.0.0.21 (X11/20090409) MIME-Version: 1.0 To: Oliver Neukum CC: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: cdc-acm driver hangs on poll() call - 2.6.27, works on 2.6.24 References: <49EDC44D.90106@maroy.hu> <200904211526.34199.oliver@neukum.org> <49EDCB0F.3040802@maroy.hu> <200904211539.23671.oliver@neukum.org> In-Reply-To: <200904211539.23671.oliver@neukum.org> X-Enigmail-Version: 0.95.7 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 582 Lines: 18 Dear Olvier, >>> Could you get dmesg of 2.6.2(7/9) with CONFIG_USB_DEBUG and debug >>> activated in drivers/usb/class/cdc-acm.c ? FYI, I compiled 2.6.29.1, and it doesn't work with this kernel either. I'll compiple with the above flag, and will provide output. should I just paste dmesg for when the cdc-acm module is loaded? Akos -- 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/