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[2620:137:e000::1:18]) by mx.google.com with ESMTPS id x2si1105310pln.591.2022.02.23.17.42.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 23 Feb 2022 17:42:16 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) client-ip=2620:137:e000::1:18; Authentication-Results: mx.google.com; dkim=pass header.i=@broadcom.com header.s=google header.b=YDACMG0V; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=broadcom.com Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 9B976139CD0; Wed, 23 Feb 2022 17:17:40 -0800 (PST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234087AbiBWFOd (ORCPT + 99 others); Wed, 23 Feb 2022 00:14:33 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46836 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233406AbiBWFOc (ORCPT ); Wed, 23 Feb 2022 00:14:32 -0500 Received: from mail-pf1-x441.google.com (mail-pf1-x441.google.com [IPv6:2607:f8b0:4864:20::441]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8DA585007F for ; Tue, 22 Feb 2022 21:14:05 -0800 (PST) Received: by mail-pf1-x441.google.com with SMTP id d187so14259673pfa.10 for ; Tue, 22 Feb 2022 21:14:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; h=message-id:date:mime-version:user-agent:subject:to:cc:references :from:in-reply-to; bh=SrOCtUKl/yDNUB2r8G3z7e0/mD6aPSIPJ8NFj+z3hxQ=; b=YDACMG0VUP+zbeU2kEO09XnTyIZgMb8qcz5x9K5tQp5s0ci9Weezx6PxGi8XqH/fs2 RrhloXiWwT7mOzY6mNi9xIuBnlZnI1bZf6pQUZDFyBRUTbIDd1opfqFm60+nniuMZj5m qCO0G8gYUg3oQcE/184ID+xdzeVkodN2T/ygw= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :to:cc:references:from:in-reply-to; bh=SrOCtUKl/yDNUB2r8G3z7e0/mD6aPSIPJ8NFj+z3hxQ=; b=13lrxVTvZQSztvcDcEXsTSiUsRySU3l+IuRedoEgboCueNO8PoYyEgQMhn14gjqEgp c8BP2v0Kcrcz9oQzuxZup+IsrIePRDn536IKKxdO3m1saZTVl4UmGv/K48sbJfKLHf3s WOuCvYNuTwRQV6mLav/JQDQ27yaaiVs9gvhmFI6aqZgYA9zdjjRRhodPiAHp4ICiDyX/ /eI9QIeRpVJzBVcrBtEyTD6NbMTZJrMUMt4LO9ugaMnpqb+M2TYW8njuPOMMzY0xL9oq jBU3Yiyg3FLS9Ik5u6Z7FLuexef5cF9dXnG1P37sdSoSCnNt+5huUJV4whp7TvfNGTCN Z5Xw== X-Gm-Message-State: AOAM531YaDDz2RGzqeQhfoQqHnXFn7u+xCRe5AP4FGKdRT8W0QiMBQe0 c5/YvZTg+SjqTP9uJD2E/EX5Nw== X-Received: by 2002:aa7:9735:0:b0:4bd:b258:e872 with SMTP id k21-20020aa79735000000b004bdb258e872mr28081744pfg.46.1645593244951; Tue, 22 Feb 2022 21:14:04 -0800 (PST) Received: from [10.136.4.19] ([192.19.161.250]) by smtp.gmail.com with ESMTPSA id u12-20020a17090a890c00b001b8efcf8e48sm1363711pjn.14.2022.02.22.21.14.03 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 22 Feb 2022 21:14:04 -0800 (PST) Message-ID: <534605ef-aeb1-b0a2-2326-be6faba4709c@broadcom.com> Date: Tue, 22 Feb 2022 21:14:02 -0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0 Subject: Re: [PATCH v1 1/1] misc: bcm-vk: add kconfig for supporting viper chip To: Greg Kroah-Hartman Cc: Scott Branden , Arnd Bergmann , bcm-kernel-feedback-list@broadcom.com, linux-kernel@vger.kernel.org References: <20220218200811.17136-1-desmond.yan@broadcom.com> From: Desmond yan In-Reply-To: Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="000000000000d5484605d8a888a7" X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,NICE_REPLY_A,RDNS_NONE,SPF_HELO_NONE, T_SCC_BODY_TEXT_LINE autolearn=no 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 --000000000000d5484605d8a888a7 Content-Language: en-US Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Greg, Please see inlined. On 2/22/22 09:13, Greg Kroah-Hartman wrote: > A: http://en.wikipedia.org/wiki/Top_post > Q: Were do I find info about this thing called top-posting? > A: Because it messes up the order in which people normally read text. > Q: Why is top-posting such a bad thing? > A: Top-posting. > Q: What is the most annoying thing in e-mail? > > A: No. > Q: Should I include quotations after my reply? > > > http://daringfireball.net/2007/07/on_top > > On Tue, Feb 22, 2022 at 07:41:04AM -0800, Desmond Yan (APD) wrote: >> Greg, >> >> This is to allow the customer to use their own driver, by default, >> which is their preferred option. > > We do not care about out-of-tree code, and do not add Kconfig options > just for that, sorry. > > Why not just add the out-of-tree driver here to the in-kernel code? > What is preventing that from happening today? Using the bcm_vk driver for viper is only for proof-of-concept, and is not aimed to be deployed for production. In parallel, customer is developing their own production-ready driver and would probably upstream it whenever the appropriate time comes. thx. des > > thanks, > > greg k-h --000000000000d5484605d8a888a7 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIIQagYJKoZIhvcNAQcCoIIQWzCCEFcCAQExDzANBglghkgBZQMEAgEFADALBgkqhkiG9w0BBwGg gg3BMIIFDTCCA/WgAwIBAgIQeEqpED+lv77edQixNJMdADANBgkqhkiG9w0BAQsFADBMMSAwHgYD VQQLExdHbG9iYWxTaWduIFJvb3QgQ0EgLSBSMzETMBEGA1UEChMKR2xvYmFsU2lnbjETMBEGA1UE AxMKR2xvYmFsU2lnbjAeFw0yMDA5MTYwMDAwMDBaFw0yODA5MTYwMDAwMDBaMFsxCzAJBgNVBAYT AkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMTEwLwYDVQQDEyhHbG9iYWxTaWduIEdDQyBS MyBQZXJzb25hbFNpZ24gMiBDQSAyMDIwMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA vbCmXCcsbZ/a0fRIQMBxp4gJnnyeneFYpEtNydrZZ+GeKSMdHiDgXD1UnRSIudKo+moQ6YlCOu4t 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