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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 CD7BFC9832F for ; Mon, 28 Sep 2026 08:45:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:From:References:To:Subject:Cc: MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Pc1QlJSY1AykreaJt3xC/71DuZjjTo8+kSK9hL4jQh8=; b=epyBJl8KXrifbC vqQ6jcr0yFmXh17i1TvKRiFGfb4X9I9l1OATgVOy8bhOJGnSLpolcPbIqc+b1Xvg059XNRX9Egsw8 Alm0tRA2BgXn2XNl7pK8R6Uw2XbWagqZw8VJQtK/J249ATm1HkrlbxDmuldGLu9TRTybbK0nVkXD3 uOYkl1E54H03G5+5iY9Lv1VqUj/gXBG4Vbi04UWPx58BRiiM7RBIVSJ4hFmqNAFj9TmosKYBxxuUq uFX6kEISMon6ExR7FN8w9HzVLQNqN9NjZK57Cfj2PsBNNcbujsC8zTMF+Vrj797ttN70OIUHIAVDZ s6NdQtTC6GJvFykd2+dg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1xB6yq-000000008KY-1Tih; Mon, 28 Sep 2026 08:45:00 +0000 Received: from smtpout-03.galae.net ([185.246.85.4]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1xB6ym-000000008Ja-3YmH for opensbi@lists.infradead.org; Mon, 28 Sep 2026 08:44:59 +0000 Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-03.galae.net (Postfix) with ESMTPS id D0DD04E41090; Mon, 28 Sep 2026 08:44:51 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id A3B6B601BD; Mon, 28 Sep 2026 08:44:51 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 055F9102F1EA6; Mon, 28 Sep 2026 10:44:48 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=rootcommit.com; s=dkim; t=1790585090; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:content-language:in-reply-to:references:autocrypt; bh=JFgvxxh872+iuJqMGF5DfeHNDdFzQfCcSO/HnduFRx4=; b=mgqfkW+8cA6l/YLlQQ+HHLsuE/cVfgdijOwRgUDH4wJ+y2UwQ0wT0qJ1RmlG3e0gTKqF0i u71rwmHssTiIoJf/gT3pk1w9pSwSdyNHjs/tXawdZyzmsLV5EJ/d5VdnIWP6sv5/ogPG9u hwBcw4wJwBeVw7/2Ci5NaSNEuf1IhcI7wWV7eiuskxysJ6yF7MglSmD32N/buGjhffdEmG 9G8h0NVoLwtzpwcZ0uQF3xgsHUZLkyC80V49M26xbHTFACn1lFhCWXmxilenJGVC9jdnQn ZjtZY75mVLU4ztSz/PHr+1sKNJ+t6RRqKz4Z1PClXaOgT0jvKvW/LAHUh3Kk6A== Message-ID: <8a096379-443b-415d-9263-4f4709ba4f49@rootcommit.com> Date: Mon, 28 Sep 2026 10:44:47 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Cc: michael.opdenacker@rootcommit.com, Drew Fustini , guoren@kernel.org, wefu@redhat.com, inochiama@gmail.com, opensbi@lists.infradead.org Subject: Re: TH1520: broken CPU count detection To: Yao Zi References: <873b32a7-2e17-41dd-be7a-f97d5b768177@rootcommit.com> <5e67bae3-753c-4f39-bdb2-b912ff2f62e8@rootcommit.com> <7d24d195-02e4-46d3-b0a3-4c48bf6a0d90@rootcommit.com> Content-Language: en-US From: Michael Opdenacker Autocrypt: addr=michael.opdenacker@rootcommit.com; keydata= xjMEagLVOhYJKwYBBAHaRw8BAQdApKjypQYDpk7gc2tKU7srAaN/v2wqp3zsRtrICl5tMarN Nk1pY2hhZWwgT3BkZW5hY2tlciA8bWljaGFlbC5vcGRlbmFja2VyQHJvb3Rjb21taXQuY29t PsKQBBMWCgA4FiEEHltE0IOQ91GyZqTazXRqZ2jNCaAFAmoC1ToCGwMFCwkIBwIGFQoJCAsC BBYCAwECHgECF4AACgkQzXRqZ2jNCaAK/QD/fCa/2kPEcJYpt3XjoXUFC40rV5p92/Mn/CcV cDDLTNcA/19zgdNIKAqVOaJAcLwhBjCCIZJfAQ80CuPOdGRR5NMGzjgEagLVOhIKKwYBBAGX VQEFAQEHQCujvLLf/3B2yAjCRJWU9BUta58RTcZ9ZYYxzsOBj5FmAwEIB8J4BBgWCgAgFiEE HltE0IOQ91GyZqTazXRqZ2jNCaAFAmoC1ToCGwwACgkQzXRqZ2jNCaAWEgD/SY55n6h+sq1u /Kdbsd4z+uOz2+0Z9V0HtrYLdfgdBTIA/0nuXShti770G4hZDQD52XLANSdPbO7hbwmpNKHm y3UE In-Reply-To: <7d24d195-02e4-46d3-b0a3-4c48bf6a0d90@rootcommit.com> X-Last-TLS-Session-Version: TLSv1.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260928_014457_091715_C24F98AA X-CRM114-Status: UNSURE ( 4.93 ) X-CRM114-Notice: Please train this message. X-BeenThere: opensbi@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "opensbi" Errors-To: opensbi-bounces+opensbi=archiver.kernel.org@lists.infradead.org On 9/20/26 11:09 AM, Michael Opdenacker wrote: > > As you predicted, the issue detecting the number of CPU cores is gone. > I'm preparing a meta-riscv layer update for Yocto to automate all this. > FYI, these are now supported by Yocto's meta-riscv for the BeagleV Ahead board: https://github.com/riscv/meta-riscv/blob/master/docs/BeagleV-Ahead.md We also have a pull-request under review for LicheePI 4A, with mainline DDR training, OpenSBI, U-Boot and Linux: https://github.com/riscv/meta-riscv/pull/698 Thanks again! Michael. -- Root Commit Embedded Linux Training and Consulting. Yocto Ambassador. https://rootcommit.com -- opensbi mailing list opensbi@lists.infradead.org http://lists.infradead.org/mailman/listinfo/opensbi