Received: by 2002:ac0:8c9a:0:0:0:0:0 with SMTP id r26csp164135ima; Fri, 1 Feb 2019 01:10:58 -0800 (PST) X-Google-Smtp-Source: ALg8bN5WnwWLjUuX1CnMT75Iv2i8zN1dOk/+jajv+rdRyOvm5NOI8lVGcbPmiu789j+xdO3UmASQ X-Received: by 2002:a62:9719:: with SMTP id n25mr39725854pfe.240.1549012258160; Fri, 01 Feb 2019 01:10:58 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1549012258; cv=none; d=google.com; s=arc-20160816; b=MI66jIpV+ZGm+Guaz/ErXxqTGdf/6ir+VgzRopAgqaoovdPofOEh4XtGI1cK+oxTvl fdctQSO/rt3csr9KeVhY9sHecSdPPE5tyKRf4qWOQl2hRr9WLEzPQiEML8Kal3kBkCtY o9gJjliZkI4Ou+2NaaLC6xuaTUnOrarC+CeAQ+RbxmC/x1/45dLUibsAQiVv2uyQvLQ/ 2k3KbUg2Su/d+rta2ScfV1f66namj4sEZltcl8USxEf9L09GPlUgOqCbl7wkabtg5ZCS UivNpxT8PxbQO7CvyIo4w/bXawtHZxmszpXR4/qx5M95osRNeptWju9+Km5XcQit4jhH G4DQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=vVgyjpyShTC7CiQ6Xo3N9dDd+pIu/x6C3xPiB10jxfQ=; b=s6tiDbaDR23r3Okmod4JMX/MzdAuRuzT5aAWyS7IQoJl+Cx1wsrWR+PqAl0XlH1MYA ObLiarMhwoLjM/y40jtKGx10BQf2wjiSA+sn+1g6Hepe/hI5JCbYA7qbyDaTWwwQGr7W olOh4RNW7iHkXCiDg553woMdt6bZPgO1wN1cSYdMjHsn61gmk4wH0X7PyOBzFHH449ix hql5gjtmeCsnYUae/uEF2poYwXDUWACK150I3pDYU6h5WNhuyWIFSF8zXHh+ZfVjDGEw rQSHefnENeqLSmPpLAXE+NIJbUdR3M+DbkqGYRT38I0yqS0MfnkC+Qt3FuizPYQ/zQ6J nB7A== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id x18si6505346pfm.39.2019.02.01.01.10.42; Fri, 01 Feb 2019 01:10:58 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728862AbfBAJI2 (ORCPT + 99 others); Fri, 1 Feb 2019 04:08:28 -0500 Received: from verein.lst.de ([213.95.11.211]:33836 "EHLO newverein.lst.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726339AbfBAJI2 (ORCPT ); Fri, 1 Feb 2019 04:08:28 -0500 Received: by newverein.lst.de (Postfix, from userid 2407) id D15CC68CEC; Fri, 1 Feb 2019 10:08:26 +0100 (CET) Date: Fri, 1 Feb 2019 10:08:26 +0100 From: Christoph Hellwig To: Corentin Labbe Cc: corbet@lwn.net, hch@lst.de, m.szyprowski@samsung.com, robin.murphy@arm.com, iommu@lists.linux-foundation.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2] dma-debug: add dumping facility via debugfs Message-ID: <20190201090826.GA16494@lst.de> References: <1547819058-3552-1-git-send-email-clabbe@baylibre.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1547819058-3552-1-git-send-email-clabbe@baylibre.com> User-Agent: Mutt/1.5.17 (2007-11-01) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Thanks! I had to adjust the patch a bit for the debugfs cleanups form Greg that I applied before, can you check the result here: http://git.infradead.org/users/hch/dma-mapping.git/commitdiff/0a3b192c26da198fce38e1ee242a34f558670246