Received: by 2002:a6b:500f:0:0:0:0:0 with SMTP id e15csp3782iob; Wed, 11 May 2022 08:20:32 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzfX9pcA1aR5YMaP4kH3vKZlQuZnep+M8apk/iDosP6WDSkenr1MnjwcFPkLYaOa/TyRBv6 X-Received: by 2002:a62:1687:0:b0:50d:3364:46d4 with SMTP id 129-20020a621687000000b0050d336446d4mr25614870pfw.74.1652282432664; Wed, 11 May 2022 08:20:32 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1652282432; cv=none; d=google.com; s=arc-20160816; b=CP/g9KZM2cI3Rca6B+D/CazZ65p+pduTMkL+pRvlyh3bUGqbgZDeKLa6d72gPbBKZu 2uY/8UVSSo9nM5x29KHZAhY35hmAcNdUIbXJ56AUGl7NugD1djN3xQciOo+MmHtTiOHb YaQW3vE6fdWoK7Y3VO+JVW4Tb9Z19g/Su3J/iBQ9haBZYVzvJtvkf68bmEc6py+bbGIA NYgXXQo/7yPMDNRPZeiCsKD8VuWOIa1ssrrUDWKzu1/MTbWUdIjapqnrl0qlbSSHu5oy lM92eN29QrYFXyvqzJvlErtUanaaNc1tugRQLGDSgF3xSacqicWBuqf/Asg3QcjyQKju GV5A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:user-agent:message-id:in-reply-to :date:references:subject:cc:to:from; bh=em/7SDHlQ8d0rvL95ow6jKSXxIIKFJ+IuGj72a8lSAk=; b=nhZYvBWN8oKxoe+EzKaMBMtclkoH2BqMPWm/b0SmwiGgRW7WUAlXP8M5xtPFqs54eR 29JyJ0GZXCaKbmqtftrxGmojP+vh7/NdSNLJLrcG8c5NrFbAiy4/Bpt3V33m1py/HkRf nxxprZoZOg288nLHTNoAHCjJTDGhuFZXpnwBsbCoB+XsgRWosVEOC+lBgzt1fu83h59d X7bBIfUJma5QHAb+KX7r/u9kT91DptERsKB39zaYIeouYcawc1YCTlcjKBWjNqGilCXA cJfJJwc7SIeEzZTP7AGavCjdPB2EkDY6N1ygC3PBmL/vqiYv/DN7YmmQoqHFtyO+1fKY MRmw== ARC-Authentication-Results: i=1; mx.google.com; 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 Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id t9-20020a170902bc4900b00156db89bde3si2522499plz.25.2022.05.11.08.20.06; Wed, 11 May 2022 08:20:32 -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; 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 S237649AbiEKK15 (ORCPT + 99 others); Wed, 11 May 2022 06:27:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50628 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239660AbiEKK0f (ORCPT ); Wed, 11 May 2022 06:26:35 -0400 Received: from mail-out.m-online.net (mail-out.m-online.net [212.18.0.9]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AF88628716 for ; Wed, 11 May 2022 03:26:24 -0700 (PDT) Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4Kyrfk14BNz1r0mV; Wed, 11 May 2022 12:26:20 +0200 (CEST) Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 4Kyrfh40nLz1qqkB; Wed, 11 May 2022 12:26:20 +0200 (CEST) X-Virus-Scanned: amavisd-new at mnet-online.de Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id NxkthguitX5R; Wed, 11 May 2022 12:26:19 +0200 (CEST) X-Auth-Info: tXIHxX5ZHslhb42XaJY3rZb8wZNgDXNyXF/IBEZkdDkmhIoND3kQLJkAM1OSuDJZ Received: from igel.home (ppp-46-244-167-40.dynamic.mnet-online.de [46.244.167.40]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Wed, 11 May 2022 12:26:19 +0200 (CEST) Received: by igel.home (Postfix, from userid 1000) id 073C12C36A0; Wed, 11 May 2022 12:26:19 +0200 (CEST) From: Andreas Schwab To: Geert Uytterhoeven Cc: Greg Ungerer , linux-m68k@lists.linux-m68k.org, linux-kernel@vger.kernel.org, kernel test robot Subject: Re: [PATCH] m68k: math-emu: Fix dependencies of math emulation support References: X-Yow: I guess it was all a DREAM.. or an episode of HAWAII FIVE-O... Date: Wed, 11 May 2022 12:26:18 +0200 In-Reply-To: (Geert Uytterhoeven's message of "Wed, 11 May 2022 11:48:48 +0200") Message-ID: <875ymcwek5.fsf@igel.home> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Status: No, score=-2.4 required=5.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_LOW,RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_PASS,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 On Mai 11 2022, Geert Uytterhoeven wrote: > Drop the dependency on MMU, as the code should work fine on 68020 and up > without MMU (which are not yet supported by Linux, though). > Add dependencies on M68K_CLASSIC (to rule out Coldfire) and FPU (to rule > out 68xxx below 68020). Depending on FPU looks strange, since that is supposed to be an FPU emulation, for CPUs that _lack_ an FPU (ie. 680[23]0 without the 6888[12], or 68LC0[46]0). -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."