From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pd0-f169.google.com (mail-pd0-f169.google.com [209.85.192.169]) by kanga.kvack.org (Postfix) with ESMTP id 310CA6B00B2 for ; Wed, 18 Feb 2015 17:18:19 -0500 (EST) Received: by pdjy10 with SMTP id y10so4148965pdj.13 for ; Wed, 18 Feb 2015 14:18:18 -0800 (PST) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org. [140.211.169.12]) by mx.google.com with ESMTPS id ap9si4088261pad.73.2015.02.18.14.18.17 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 18 Feb 2015 14:18:18 -0800 (PST) Date: Wed, 18 Feb 2015 14:18:16 -0800 From: Andrew Morton Subject: Re: [PATCH v5 1/3] mm: cma: debugfs interface Message-Id: <20150218141816.08b534623efc62a778c38d27@linux-foundation.org> In-Reply-To: <1423780008-16727-2-git-send-email-sasha.levin@oracle.com> References: <1423780008-16727-1-git-send-email-sasha.levin@oracle.com> <1423780008-16727-2-git-send-email-sasha.levin@oracle.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Sasha Levin Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, iamjoonsoo.kim@lge.com, m.szyprowski@samsung.com, lauraa@codeaurora.org, s.strogin@partner.samsung.com On Thu, 12 Feb 2015 17:26:46 -0500 Sasha Levin wrote: > Implement a simple debugfs interface to expose information about CMA areas > in the system. I'm not seeing any description of the proposed interface in changelog, code comments or documentation. - What files and directories are created? Something like /debug/cma/cma-NN, where NN represents... what? - What are the debugfs file permissions? - Example output along with any needed explanation? -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org