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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E77A7C433FE for ; Tue, 8 Nov 2022 00:04:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232816AbiKHAEh (ORCPT ); Mon, 7 Nov 2022 19:04:37 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43558 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231974AbiKHAEe (ORCPT ); Mon, 7 Nov 2022 19:04:34 -0500 Received: from mail-pg1-x52c.google.com (mail-pg1-x52c.google.com [IPv6:2607:f8b0:4864:20::52c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4460F19C0D for ; Mon, 7 Nov 2022 16:04:33 -0800 (PST) Received: by mail-pg1-x52c.google.com with SMTP id 78so11928164pgb.13 for ; Mon, 07 Nov 2022 16:04:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=rivosinc-com.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=9oy8ZE1oFJjzlPOX73c8KrSMYviuoLcNPde29QmDF+k=; b=53Th6Tie3U03H0RA2dwNH6QKmYrirXYYLIpj9x0vyN7E/1dMmbcUyW5qKnBYTJZLXg 2KepuHtx4BdPemu/pRjL2wIhAaxf1KG1wUfVkNAE4ejAIQRSvsStXZeEnHTmEI0uTuZL wukAbOAGvsOeQRwD1VxI3Jaf5z3e+n3Abxg/h1saSUnEI0ZEMwZL9mfvOUKU62kCbWYU L22nzSHi/p+VMwZzk3BDW3AOhOT92tJdZa/WPf7A96j+EzSuzTP1K1y+r88E3CXCpU8T Z66DlqlN/HJDue3KkfP/ivmmVQHbvkgJygjBvq/5G/TDu9VJG/jLvfA/DRtkeRi30hjM sh8g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=9oy8ZE1oFJjzlPOX73c8KrSMYviuoLcNPde29QmDF+k=; b=JenAMNU7YRu8YQXqe7HrPxuKsm50dkc8RRe8piT6ext4sWYLaQP10WRZs225uR4GLr X4qk4HJAfT1B2ZH6QwjPyn9eO8Bin8/YqUMfva0vY7UaSw6lHLdOceGnVhVD0KxSPVyc JllmGWaAyP/GPv74ZjGg82Qvty4TqNJUfke0ubzYmotKLsoYjgy8fai8ynohpapYlucn IJmMJs2SpLU3/IPnQrwMblNl3GGrPurhO0l5ryGZ/ITwJapepXDDTzW/pV23w6+wgMe+ 9ditfVOghrWURseRJd6vPhBSWr82zRFtLV0+weYQ0LFutOqRz2zGocdsqdPtIMkmbbDS lVvg== X-Gm-Message-State: ACrzQf0lPPJARbu1VwZbUEED2j6pfj4xu60msnnCFGo5KLvJmYthomu2 XKSC1vrsoeeWqPFOhOsWMKw02A== X-Google-Smtp-Source: AMsMyM4n+JMRam57i10ezHi3WCmDHZRD4TqVXA6VO8+qhnux8A9WYkDsNLJIMholOpfSkASb3lCE0w== X-Received: by 2002:a05:6a00:218a:b0:56d:1bb6:af4f with SMTP id h10-20020a056a00218a00b0056d1bb6af4fmr50780668pfi.11.1667865872854; Mon, 07 Nov 2022 16:04:32 -0800 (PST) Received: from [192.168.50.116] (c-24-4-73-83.hsd1.ca.comcast.net. [24.4.73.83]) by smtp.gmail.com with ESMTPSA id l9-20020a17090a384900b001f94d25bfabsm6664728pjf.28.2022.11.07.16.04.30 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 07 Nov 2022 16:04:32 -0800 (PST) Message-ID: Date: Mon, 7 Nov 2022 16:04:28 -0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.2.2 Subject: Re: [PATCH v12 04/17] riscv: Add vector feature to compile To: =?UTF-8?B?QmrDtnJuIFTDtnBlbA==?= , Chris Stillson Cc: Greentime Hu , Guo Ren , Vincent Chen , Paul Walmsley , Palmer Dabbelt , Albert Ou , Guo Ren , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, Conor Dooley , Andy Chiu References: <20220921214439.1491510-1-stillson@rivosinc.com> <20220921214439.1491510-4-stillson@rivosinc.com> <87zgd2d6j1.fsf@all.your.base.are.belong.to.us> Content-Language: en-US From: Vineet Gupta In-Reply-To: <87zgd2d6j1.fsf@all.your.base.are.belong.to.us> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org +CC Andy, Conor On 11/7/22 09:21, Björn Töpel wrote: >> +config VECTOR >> + bool "VECTOR support" >> + depends on GCC_VERSION >= 120000 || CLANG_VERSION >= 130000 >> + default n >> + help >> + Say N here if you want to disable all vector related procedure >> + in the kernel. >> + >> + If you don't know what to do here, say Y. >> + >> +endmenu > "VECTOR" is not really consistent to how the other configs are named; > RISCV_ISA_V, RISCV_ISA_VECTOR, RISCV_VECTOR? Good point, I've changed it to RISCV_ISA_V to keep it consistent with existing RISCV_ISA_C.