From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755738AbZFPWIi (ORCPT ); Tue, 16 Jun 2009 18:08:38 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753800AbZFPWIb (ORCPT ); Tue, 16 Jun 2009 18:08:31 -0400 Received: from ixro-out-rtc.ixiacom.com ([92.87.192.98]:13919 "EHLO ixro-ex1.ixiacom.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751505AbZFPWIa (ORCPT ); Tue, 16 Jun 2009 18:08:30 -0400 X-Greylist: delayed 913 seconds by postgrey-1.27 at vger.kernel.org; Tue, 16 Jun 2009 18:08:30 EDT Date: Wed, 17 Jun 2009 00:53:18 +0300 From: Dragos Tatulea To: linux-kernel@vger.kernel.org Subject: DMA_ENGINE: can't use it without selecting a dma engine driver Message-ID: <20090617005318.1e35ae98@dragos-tp.localdomain> Organization: IXIA X-Mailer: Claws Mail 3.7.1 (GTK+ 2.16.1; x86_64-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 16 Jun 2009 21:53:18.0376 (UTC) FILETIME=[DBB7BA80:01C9EECC] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, Just discovered that it's impossible to select the dma engine without compiling a dma engine driver from the kernel. What if I want to use a different dma engine? I'm using CONFIG_DMADEVICES=y CONFIG_DMA_ENGINE=y (dependencies included), Thanks, Dragos