Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758361Ab0FVNLQ (ORCPT ); Tue, 22 Jun 2010 09:11:16 -0400 Received: from kroah.org ([198.145.64.141]:55788 "EHLO coco.kroah.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756022Ab0FVNLP (ORCPT ); Tue, 22 Jun 2010 09:11:15 -0400 Date: Tue, 22 Jun 2010 06:11:02 -0700 From: Greg KH To: Sid Boyce Cc: LKML Mailing List , "linux-usb@vger.kernel.org" Subject: Re: 2.6.35-rc3 E-MU 0404 USB problem Message-ID: <20100622131102.GA18432@kroah.com> References: <4C20B364.9060405@blueyonder.co.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4C20B364.9060405@blueyonder.co.uk> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1049 Lines: 25 On Tue, Jun 22, 2010 at 01:58:12PM +0100, Sid Boyce wrote: > I have an application using the on-board sound card mic which should > send it's data to the USB card for relay to a Sofweare Defined Radio > as 2 quadrature signals digital (I/Q) for transmission. > On the receiving side it can take data from the Radio at up to 192K > sample rate --> program --> Speaker on the on-board sound card - > that works fine. > Transmit fails, dmesg output with 48K sample rate set is:- > [509686.177169] ALSA sound/usb/clock.c:214: 6:2:3: endpoint lacks > sample rate attribute bit, cannot set. > [509686.187920] ALSA sound/usb/clock.c:214: 6:2:1: endpoint lacks > sample rate attribute bit, cannot set. Looks like your device does not support this :( Have you asked on the alsa mailing list? thanks, greg k-h -- 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/