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 lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id AF64FC4332F for ; Tue, 12 Dec 2023 07:12:05 +0000 (UTC) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; secure) header.d=infradead.org header.i=@infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=loj03fvm; dkim-atps=neutral Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Sq8tr2nhQz3cCh for ; Tue, 12 Dec 2023 18:12:04 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; secure) header.d=infradead.org header.i=@infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=loj03fvm; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=none (no SPF record) smtp.mailfrom=bombadil.srs.infradead.org (client-ip=2607:7c80:54:3::133; helo=bombadil.infradead.org; envelope-from=batv+6f90c2f2ff3264e7ff81+7415+infradead.org+hch@bombadil.srs.infradead.org; receiver=lists.ozlabs.org) Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:3::133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4Sq8sv2fggz2xb2 for ; Tue, 12 Dec 2023 18:11:12 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=3ses/ZsQ18kkMwgX82j0GHRHgEu7yezobRPEQDwOeVE=; b=loj03fvm+MJwW7UkZI87OSv2dM qeINzFTWACJoUVBnZlcSrmQkrWLr5xuEsDdRgvb5xBuN1aE/bWKNEgWHFUlBi/ZV9SF22qyvnJGUA DZ68pilvL8lEA0iIGTlXV2zGf7lHqaMbEX21rfTXZE6tuqmlioNpEuuuLEimLtiwvnN/Y7QaN0miK 8Pw/X9MRFAr9i/CbFXHP2hssmAw31NucyJ04pGVjNFulPJR0JNcg2RsF/iul5D+xi4/72npQbSeXG AMPg9usdCOgER055N5knKYZHyWtjFPb5xvlUOXsPtI+/8n7GRnUxeWFCsRjRL0cG2Zs0GDs92YoTC 1eySzcnA==; Received: from hch by bombadil.infradead.org with local (Exim 4.96 #2 (Red Hat Linux)) id 1rCwv4-00AuEj-0x; Tue, 12 Dec 2023 07:11:06 +0000 Date: Mon, 11 Dec 2023 23:11:06 -0800 From: Christoph Hellwig To: Samuel Holland Subject: Re: [RFC PATCH 05/12] lib/raid6: Use CC_FLAGS_FPU for NEON CFLAGS Message-ID: References: <20231208055501.2916202-1-samuel.holland@sifive.com> <20231208055501.2916202-6-samuel.holland@sifive.com> <7c40dfe8-f245-413f-a424-bde52ce21b6a@sifive.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <7c40dfe8-f245-413f-a424-bde52ce21b6a@sifive.com> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch@vger.kernel.org, x86@kernel.org, linux-kernel@vger.kernel.org, amd-gfx@lists.freedesktop.org, Christoph Hellwig , loongarch@lists.linux.dev, linux-riscv@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Mon, Dec 11, 2023 at 10:12:27AM -0600, Samuel Holland wrote: > On 2023-12-11 10:07 AM, Christoph Hellwig wrote: > > Unfortunately, not all of the relevant options can be no-prefixed: Ok. That is another good argument for having the obj-fpu += syntax I proposed. You might need help from the kbuild maintainers from that as trying to understand the kbuild magic isn't something I'd expect from a normal contributor (including myself..).