From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7C947C4727F for ; Wed, 7 Oct 2020 19:26:14 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id D6D1021D20 for ; Wed, 7 Oct 2020 19:26:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="Hhvb+RWQ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D6D1021D20 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id E7E446B0062; Wed, 7 Oct 2020 15:26:12 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id E53AE6B0068; Wed, 7 Oct 2020 15:26:12 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id D911F8E0001; Wed, 7 Oct 2020 15:26:12 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0017.hostedemail.com [216.40.44.17]) by kanga.kvack.org (Postfix) with ESMTP id AEF646B0062 for ; Wed, 7 Oct 2020 15:26:12 -0400 (EDT) Received: from smtpin09.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id 46EC68249980 for ; Wed, 7 Oct 2020 19:26:12 +0000 (UTC) X-FDA: 77346110184.09.brass39_070d01b271d1 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin09.hostedemail.com (Postfix) with ESMTP id 29CA3180AD807 for ; Wed, 7 Oct 2020 19:26:12 +0000 (UTC) X-HE-Tag: brass39_070d01b271d1 X-Filterd-Recvd-Size: 3256 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf46.hostedemail.com (Postfix) with ESMTP for ; Wed, 7 Oct 2020 19:26:11 +0000 (UTC) Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 0FA492076C; Wed, 7 Oct 2020 19:26:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1602098770; bh=ARBy9A0ue5dqKp5InVcHb1ElW6qKfvo+jYevu8+wq/U=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Hhvb+RWQ6CdkbJ5w0RajeI+9jps9z2eLNp+IAp5cf1HZtUwQU3SltMtME1qVb3cls 2mTPXr1+dGxa3833DrxJmXcqY6UtvMTxRygGp1olweQPVQBiMfN26qaJpn96SFe78k sWPAONQenDab5v9q+zGC5kVoxOA5GPnXxwkoIYQ8= Date: Wed, 7 Oct 2020 21:26:55 +0200 From: Greg KH To: Haitao Huang Cc: Jarkko Sakkinen , x86@kernel.org, linux-sgx@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, linux-mm@kvack.org, Andrew Morton , Matthew Wilcox , Jethro Beekman , Chunyang Hui , Jordan Hand , Nathaniel McCallum , Seth Moore , Darren Kenny , Sean Christopherson , Suresh Siddha , andriy.shevchenko@linux.intel.com, asapek@google.com, bp@alien8.de, cedric.xing@intel.com, chenalexchen@google.com, conradparker@google.com, cyhanish@google.com, dave.hansen@intel.com, haitao.huang@intel.com, kai.huang@intel.com, kai.svahn@intel.com, kmoy@google.com, ludloff@google.com, luto@kernel.org, nhorman@redhat.com, puiterwijk@redhat.com, rientjes@google.com, tglx@linutronix.de, yaozhangx@google.com, mikko.ylinen@intel.com Subject: Re: [PATCH v39 11/24] x86/sgx: Add SGX enclave driver Message-ID: <20201007192655.GA104072@kroah.com> References: <20201003045059.665934-1-jarkko.sakkinen@linux.intel.com> <20201003045059.665934-12-jarkko.sakkinen@linux.intel.com> <20201003143925.GB800720@kroah.com> <20201004143246.GA3561@linux.intel.com> <20201005094246.GB151835@kroah.com> <20201005124221.GA191854@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Wed, Oct 07, 2020 at 01:09:01PM -0500, Haitao Huang wrote: > > > > There is a patch that adds "sgx/provision". > > > > > > What number in this series? > > > > It's 15/24. > > > > Don't know if this is critical. I'd prefer to keep them as is. Directory > seems natural to me and makes sense to add more under the same dir in case > there are more to come. Why is this so special that you need a subdirectory for a single driver with a mere 2 device nodes? Do any other misc drivers have a new subdirectory in /dev/ for them? thanks, greg k-h