[{"id":1759012,"web_url":"http://patchwork.ozlabs.org/comment/1759012/","msgid":"<20170829025612.GO17058@bill-the-cat>","list_archive_url":null,"date":"2017-08-29T02:56:12","subject":"Re: [U-Boot] [U-Boot,\n\t09/14] nvme: Apply cache operations on the DMA buffers","submitter":{"id":65875,"url":"http://patchwork.ozlabs.org/api/people/65875/","name":"Tom Rini","email":"trini@konsulko.com"},"content":"On Tue, Aug 22, 2017 at 08:15:14AM -0700, Bin Meng wrote:\n\n> So far cache operations are only applied on the submission queue and\n> completion queue, but they are missing in other places like identify\n> and block read/write routines.\n> \n> In order to correctly operate on the caches, the DMA buffer passed\n> to identify routine must be allocated properly on the stack with the\n> existing macro ALLOC_CACHE_ALIGN_BUFFER().\n> \n> Signed-off-by: Bin Meng \n\nApplied to u-boot/master, thanks!","headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@bilbo.ozlabs.org","Authentication-Results":["ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=lists.denx.de\n\t(client-ip=81.169.180.215; helo=lists.denx.de;\n\tenvelope-from=u-boot-bounces@lists.denx.de;\n\treceiver=)","ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=konsulko.com header.i=@konsulko.com\n\theader.b=\"DqEFP0QQ\"; dkim-atps=neutral"],"Received":["from lists.denx.de (dione.denx.de [81.169.180.215])\n\tby ozlabs.org (Postfix) with ESMTP id 3xhDsc3Dm5z9s7h\n\tfor ;\n\tTue, 29 Aug 2017 13:39:48 +1000 (AEST)","by lists.denx.de (Postfix, from userid 105)\n\tid C2ECAC22689; Tue, 29 Aug 2017 03:04:58 +0000 (UTC)","from lists.denx.de (localhost [IPv6:::1])\n\tby lists.denx.de (Postfix) with ESMTP id 7A9CBC2268F;\n\tTue, 29 Aug 2017 03:04:43 +0000 (UTC)","by lists.denx.de (Postfix, from userid 105)\n\tid 974BEC220B3; Tue, 29 Aug 2017 02:55:58 +0000 (UTC)","from mail-yw0-f177.google.com (mail-yw0-f177.google.com\n\t[209.85.161.177])\n\tby lists.denx.de (Postfix) with ESMTPS id 5A953C22689\n\tfor ; Tue, 29 Aug 2017 02:55:55 +0000 (UTC)","by mail-yw0-f177.google.com with SMTP id s143so11216644ywg.0\n\tfor ; Mon, 28 Aug 2017 19:55:55 -0700 (PDT)","from bill-the-cat ([2606:a000:1408:4167:2157:7fa5:548b:3992])\n\tby smtp.gmail.com with ESMTPSA id\n\tn77sm727351ywd.42.2017.08.28.19.55.53\n\t(version=TLS1_2 cipher=AES128-SHA bits=128/128);\n\tMon, 28 Aug 2017 19:55:53 -0700 (PDT)"],"X-Spam-Checker-Version":"SpamAssassin 3.4.0 (2014-02-07) on lists.denx.de","X-Spam-Level":"","X-Spam-Status":"No, score=-0.0 required=5.0 tests=RCVD_IN_DNSWL_NONE,\n\tRCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL,\n\tT_DKIM_INVALID autolearn=unavailable\n\tautolearn_force=no version=3.4.0","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed; d=konsulko.com;\n\ts=google; \n\th=date:from:to:cc:subject:message-id:references:mime-version\n\t:content-disposition:in-reply-to:user-agent;\n\tbh=2zaULvue4nVN4tz56pEJRu8iUYhbe8IJaul3uU+KvoE=;\n\tb=DqEFP0QQUPan7bpDvlhDwgT+isaxqUbDgLzy2RugmAMGcykI7WBXLLG8UvJ1DoZUB3\n\tXYY/OfTrCYwtBYgEVmntGhYZUH5NPL6vxmnwT8pEOBHun+9QLB2mwfwzY2zNvxWyTZn1\n\tTXYgx8FT+D7bpFOc/GFJM3BtXeIO0aWl5qSS8=","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:date:from:to:cc:subject:message-id:references\n\t:mime-version:content-disposition:in-reply-to:user-agent;\n\tbh=2zaULvue4nVN4tz56pEJRu8iUYhbe8IJaul3uU+KvoE=;\n\tb=KRm8anxYj9sK1k+8qWPfPZPpGg0QH/0r937sJDTKJmV/57wmVs9X0Uzdh2IYE0Bu3x\n\t/qbTEv5OY7gim0zuDPttyNQiGsbY/bJdh3vsQLyIp4CVYwTaRwlAXmEzq0OPIfXdHjUy\n\taON/9QYKyVHbOwOPB4SQnZPMmARd/0Gv0WLI0Q+NbVR5VQuou+8MaSBTv7xyFtN5TPNT\n\txNlZGMXxyQ+t25zJlwlvW5Q3x6j5o53zhPiuGjIviRAdAv7VzhuR0mjjZhlBluyEydKm\n\tOvYLCplIfJ9pkQmbUKingQO+LRdJNSB3v8X+eqx+O87t1xI5o+/Gjyg+DGgnkzjY7LkB\n\tnglw==","X-Gm-Message-State":"AHYfb5icAJVQB3vaFMVjvYtNM4k5nEkVn29s6vqzFnGhShAwNm2P7r/E\n\to1I9hZRifNL+SFa+","X-Received":"by 10.129.131.144 with SMTP id\n\tt138mr2249780ywf.264.1503975354310; \n\tMon, 28 Aug 2017 19:55:54 -0700 (PDT)","Date":"Mon, 28 Aug 2017 22:56:12 -0400","From":"Tom Rini ","To":"Bin Meng ","Message-ID":"<20170829025612.GO17058@bill-the-cat>","References":"<1503414919-30820-10-git-send-email-bmeng.cn@gmail.com>","MIME-Version":"1.0","In-Reply-To":"<1503414919-30820-10-git-send-email-bmeng.cn@gmail.com>","User-Agent":"Mutt/1.5.21 (2010-09-15)","Cc":"U-Boot Mailing List ","Subject":"Re: [U-Boot] [U-Boot,\n\t09/14] nvme: Apply cache operations on the DMA buffers","X-BeenThere":"u-boot@lists.denx.de","X-Mailman-Version":"2.1.18","Precedence":"list","List-Id":"U-Boot discussion ","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Content-Type":"multipart/mixed;\n\tboundary=\"===============1352535084956008954==\"","Errors-To":"u-boot-bounces@lists.denx.de","Sender":"\"U-Boot\" "}}]