Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753880AbcCHENM (ORCPT ); Mon, 7 Mar 2016 23:13:12 -0500 Received: from shards.monkeyblade.net ([149.20.54.216]:58972 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753491AbcCHENI (ORCPT ); Mon, 7 Mar 2016 23:13:08 -0500 Date: Mon, 07 Mar 2016 23:13:03 -0500 (EST) Message-Id: <20160307.231303.1411773963750082733.davem@davemloft.net> To: rob.gardner@oracle.com Cc: khalid.aziz@oracle.com, corbet@lwn.net, akpm@linux-foundation.org, dingel@linux.vnet.ibm.com, bob.picco@oracle.com, kirill.shutemov@linux.intel.com, aneesh.kumar@linux.vnet.ibm.com, aarcange@redhat.com, arnd@arndb.de, sparclinux@vger.kernel.org, mhocko@suse.cz, chris.hyser@oracle.com, richard@nod.at, vbabka@suse.cz, koct9i@gmail.com, oleg@redhat.com, gthelen@google.com, jack@suse.cz, xiexiuqi@huawei.com, Vineet.Gupta1@synopsys.com, luto@kernel.org, ebiederm@xmission.com, bsegall@google.com, geert@linux-m68k.org, dave@stgolabs.net, adobriyan@gmail.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-arch@vger.kernel.org, linux-api@vger.kernel.org Subject: Re: [PATCH v2] sparc64: Add support for Application Data Integrity (ADI) From: David Miller In-Reply-To: <56DE0B1B.1000000@oracle.com> References: <56DDF3C4.7070701@oracle.com> <20160307.163850.1494834587897617780.davem@davemloft.net> <56DE0B1B.1000000@oracle.com> X-Mailer: Mew version 6.7 on Emacs 24.5 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Mon, 07 Mar 2016 20:13:07 -0800 (PST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 173 Lines: 7 From: Rob Gardner Date: Mon, 7 Mar 2016 15:13:31 -0800 > You can easily read ADI tags with a simple ldxa #ASI_MCD_PRIMARY > instruction. Awesome!