From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933753AbcI0KdY (ORCPT ); Tue, 27 Sep 2016 06:33:24 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:58788 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932948AbcI0KdP (ORCPT ); Tue, 27 Sep 2016 06:33:15 -0400 Date: Tue, 27 Sep 2016 12:33:19 +0200 From: Greg KH To: Johannes Thumshirn Cc: Linux Kernel Mailinglist , Michael Moese Subject: Re: [PATCH 1/2] Enable PCI bus mastering by default Message-ID: <20160927103319.GA18370@kroah.com> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.7.0 (2016-08-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Sep 14, 2016 at 12:05:23PM +0200, Johannes Thumshirn wrote: > From: Michael Moese > > In order to successfully perform DMA operations on PCI devices, > it is necessary to enble PCI bus mastering, so enable it by default. > > Signed-off-by: Michael Moese > Signed-off-by: Johannes Thumshirn > --- > drivers/mcb/mcb-pci.c | 1 + > 1 file changed, 1 insertion(+) Please put a prefix on your subject lines to show what driver you are talking about, otherwise a generic subject like this doesn't make sense in the whole kernel tree. I'll go fix it up... greg k-h