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[2620:137:e000::1:20]) by mx.google.com with ESMTP id n13-20020a170902f60d00b001b3dd46d4fesi21516183plg.66.2023.07.04.10.08.59; Tue, 04 Jul 2023 10:09:14 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@metaspace-dk.20221208.gappssmtp.com header.s=20221208 header.b=ELcA0gKS; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231481AbjGDQwT (ORCPT + 99 others); Tue, 4 Jul 2023 12:52:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51302 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230466AbjGDQwQ (ORCPT ); Tue, 4 Jul 2023 12:52:16 -0400 Received: from mail-ed1-x535.google.com (mail-ed1-x535.google.com [IPv6:2a00:1450:4864:20::535]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4D09B1AD for ; Tue, 4 Jul 2023 09:52:15 -0700 (PDT) Received: by mail-ed1-x535.google.com with SMTP id 4fb4d7f45d1cf-51de9c2bc77so4975762a12.3 for ; Tue, 04 Jul 2023 09:52:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=metaspace-dk.20221208.gappssmtp.com; s=20221208; t=1688489534; x=1691081534; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=Ajr5DYl9C6qOy7ts63BGAnBwuXR1t1xb9L8MNCWnMcM=; b=ELcA0gKS9JSx9R9qjiLpvMhVbjMHSmx5lrUB94ix+gOFrnfps5pbmDmG98waBqqayS sLoP2JP1w+4strsaZol5otwIl+x73ByHuDTl8YyYMUo1JtdU2L35bZ/kT05v1brDrLRe ti7ETokvmT6vw18s0039eK6WcpQDJJr2INKRskGSKJlDmXWuuJVkddx3a/UWeCzFZdbX tWG5CFlpFMEtkW+uDiHE4vudJtbGje3FJdJCF0uF3hYb7opZ0R3yrW9t9fRGYkK35U0Q cZKgwmhLsxE61ALTpNq6fEXjuXvY5Irpg8bh0XCYxl+Bu1B/xeKt8jF/kS/JawRlNZBu YZZQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1688489534; x=1691081534; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Ajr5DYl9C6qOy7ts63BGAnBwuXR1t1xb9L8MNCWnMcM=; b=GEwZwMdKnBsIQ680Pw2c8BRvAEI/unU9TUG+HjorcKY8LxTlMgPJudRz12hEEcyPTT hUYCPZ3y16tG5hWa3UNn0E5MhbRNF2DjWsWqAmLKWBZBZ5x/ARqtcLwqIPiU2mmHfB5L w8fPEshCkwUP2cLp85swappH/O14xT86TAUDozMqAWN5B446ilcdSNTHOaqbh/64YKqW ur8qZygmmuRuCh0xGNByJk29rNR29qIwlancowdFe5+KUP5GdtBYACF8T3Pzxr57/dXq Xm+FLz9coW36LfIMxVv0bWskW4vQ8+c6vtvnUT5uRfNEXP6wNwB7uEgq5QwuasQeZo+P Z5og== X-Gm-Message-State: ABy/qLYMyKquV9Ed9vcuDA1ZByE9EA4p5lQ0Gh/3JbqJFVnvp40WV8eW 8yNp1GjeT8stAtkMjBPq/Y4nUQ== X-Received: by 2002:a17:906:b294:b0:991:d05c:f065 with SMTP id q20-20020a170906b29400b00991d05cf065mr10489010ejz.52.1688489533683; Tue, 04 Jul 2023 09:52:13 -0700 (PDT) Received: from localhost ([79.142.230.34]) by smtp.gmail.com with ESMTPSA id n20-20020a170906725400b0099275c59bc9sm8510947ejk.33.2023.07.04.09.52.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 04 Jul 2023 09:52:13 -0700 (PDT) From: Andreas Hindborg To: Ming Lei Cc: linux-kernel@vger.kernel.org (open list), Matias Bjorling , Hans Holmberg , Jens Axboe , Minwoo Im , Aravind Ramesh , gost.dev@samsung.com, linux-block@vger.kernel.org (open list:BLOCK LAYER), Christoph Hellwig , Damien Le Moal , Andreas Hindborg Subject: [PATCH v5 1/5] ublk: add opcode offsets for DRV_IN/DRV_OUT Date: Tue, 4 Jul 2023 18:52:05 +0200 Message-ID: <20230704165209.514591-2-nmi@metaspace.dk> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230704165209.514591-1-nmi@metaspace.dk> References: <20230704165209.514591-1-nmi@metaspace.dk> MIME-Version: 1.0 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1770510671605577196?= X-GMAIL-MSGID: =?utf-8?q?1770510671605577196?= From: Andreas Hindborg Ublk zoned storage support relies on DRV_IN handling for zone report. Prepare for this change by adding offsets for the DRV_IN/DRV_OUT commands. Also add parenthesis to existing opcodes for better macro hygiene. Signed-off-by: Andreas Hindborg --- include/uapi/linux/ublk_cmd.h | 16 ++++++++++------ 1 file changed, 10 insertions(+), 6 deletions(-) diff --git a/include/uapi/linux/ublk_cmd.h b/include/uapi/linux/ublk_cmd.h index 4b8558db90e1..a32810c8ef2b 100644 --- a/include/uapi/linux/ublk_cmd.h +++ b/include/uapi/linux/ublk_cmd.h @@ -229,12 +229,16 @@ struct ublksrv_ctrl_dev_info { __u64 reserved2; }; -#define UBLK_IO_OP_READ 0 -#define UBLK_IO_OP_WRITE 1 -#define UBLK_IO_OP_FLUSH 2 -#define UBLK_IO_OP_DISCARD 3 -#define UBLK_IO_OP_WRITE_SAME 4 -#define UBLK_IO_OP_WRITE_ZEROES 5 +#define UBLK_IO_OP_READ (0) +#define UBLK_IO_OP_WRITE (1) +#define UBLK_IO_OP_FLUSH (2) +#define UBLK_IO_OP_DISCARD (3) +#define UBLK_IO_OP_WRITE_SAME (4) +#define UBLK_IO_OP_WRITE_ZEROES (5) +#define __UBLK_IO_OP_DRV_IN_START (32) +#define __UBLK_IO_OP_DRV_IN_END (96) +#define __UBLK_IO_OP_DRV_OUT_START (__UBLK_IO_OP_DRV_IN_END) +#define __UBLK_IO_OP_DRV_OUT_END (160) #define UBLK_IO_F_FAILFAST_DEV (1U << 8) #define UBLK_IO_F_FAILFAST_TRANSPORT (1U << 9)