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[217.66.157.244]) by smtp.gmail.com with ESMTPSA id x129-20020a1f3187000000b00453117a3309sm450459vkx.44.2023.05.09.08.24.19 (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Tue, 09 May 2023 08:24:22 -0700 (PDT) From: Aleksandr Vityazev X-Google-Original-From: Aleksandr Vityazev To: Christopher Baines Cc: Efraim Flashner , guix-devel@gnu.org, guix-sysadmin Subject: Re: RISC-V (riscv64-linux) substitutes are coming In-Reply-To: <87r0rp37jo.fsf@cbaines.net> (Christopher Baines's message of "Tue, 09 May 2023 15:22:40 +0100") References: <87v8h1396k.fsf@cbaines.net> <87r0rp37jo.fsf@cbaines.net> Date: Tue, 09 May 2023 18:24:11 +0300 Message-ID: <87a5ydedes.fsf@posteo.org> User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 Content-Type: text/plain Received-SPF: pass client-ip=2607:f8b0:4864:20::92d; envelope-from=avityazew@gmail.com; helo=mail-ua1-x92d.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-Mailman-Approved-At: Tue, 09 May 2023 15:36:17 -0400 X-BeenThere: guix-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: guix-devel-bounces+larch=yhetil.org@gnu.org X-Migadu-Flow: FLOW_IN X-Migadu-Country: US ARC-Seal: i=1; s=key1; d=yhetil.org; t=1683661018; a=rsa-sha256; cv=none; b=FHTdysR8oiAea5dhiOB+jPiwmC7EAyyw2eWxQ7V+W4QjpmJ3r3kO/xnVke9GwxNz4Ih1vV Hdu9pncIlr2UyDXUqm7ueN6CzVMzcLOvi9ukJJXMDWfaeKKhmpaQ9rCFq8bSQH6m3t0vIp H3xa6Vtg2pIcgC9zzmCDXP8WLw3s+I/N38MoKnt20fzLgCl0RB4oZrhBBbw1W5qa/Up0R+ MqPqJZhSJXz/DBJkrZA480axi/sGHFNfO17GLaUj6fB0T4szzNi4guD+Q72zVIX26LAVVs oO3Lea17pOaE5seGlIv2Z11M5tKWyuaG1HSICCOG6iHqOV3QjF6867gqcb56Iw== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=pass header.d=gmail.com header.s=20221208 header.b=HLDolYlZ; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (aspmx1.migadu.com: domain of "guix-devel-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-devel-bounces+larch=yhetil.org@gnu.org" ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1683661018; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:in-reply-to:in-reply-to: references:references:list-id:list-help:list-unsubscribe: list-subscribe:list-post:dkim-signature; bh=2QTZRJWuU7XpCU0kJXI1GidzffnPQZbk3fSB5kCfyKA=; b=aNOfjv5ChXOXSenCRxqOJxRUId+BM91KLJjVFLeWLmBvRlLSp/FH0eSMiAbCf5q+QcpASf Aaa/kCzOjzBr8U/HbdwgqLyEqnCqS44BgDSEMLp/XuJFre62xzAAtHSrt+1GAG3wKxvqGj rllk7gNJe/7/bo/36n5eyA1d0CrgzTDkO5rme8KmvbFf+qkPzV+K43p9sAYY7CNKUAhAaL Py8NG2J88f0CE00GpmYAjF4aOr1W2Nk9unrsDKS9JQErjzYLRktD1TT8K82r/jPGcqN6+t 5j2frPWZt2Lom2aAWWU/pYCq3GjcrdJxwG81TrPm2jbB0AiX03y7NEnMtM4upw== X-Migadu-Scanner: scn1.migadu.com Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=gmail.com header.s=20221208 header.b=HLDolYlZ; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (aspmx1.migadu.com: domain of "guix-devel-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-devel-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: -4.87 X-Spam-Score: -4.87 X-Migadu-Queue-Id: 5AF8416249 X-TUID: /jilXga1PC4A Hi, On 2023-05-09, 15:22 +0100, Christopher Baines wrote: > Efraim Flashner writes: > >> [[PGP Signed Part:Undecided]] >> On Tue, May 09, 2023 at 02:40:21PM +0100, Christopher Baines wrote: >>> Hey! >>> >>> Almost a year ago now [1] I mentioned that I had received a HiFive >>> Unmatched board, but I hadn't got it doing anything yet. >>> >>> 1: https://lists.gnu.org/archive/html/guix-devel/2021-06/msg00104.html >> >> Some would say that's almost two years ago! > > Indeed, I got my maths wrong! Time is really getting on :/ > >>> In the last few days I've made some time to take a look at it again and >>> try to get it connected up to the bordeaux build farm. >>> >>> This has been somewhat successful, you should be able to see the machine >>> (named rochor) on the prototype activity viewer [2]. >>> >>> 2: https://bordeaux.guix.gnu.org/activity >>> >>> Unfortunately it seems a bit stuck trying to upload the build results >>> back to the coordinator due to the suspendable ports issues in >>> guile-gnutls, but that should be fixed in the latest release so >>> hopefully I'll be able to deploy that fix soon. >>> >>> It's also just currently a bare board hooked up to a spare power supply >>> I have. I'll try and cost up a dedicated power supply plus case for it, >>> and if anyone has suggestions for minimal mini-itx compatible cases, >>> please let me know! >>> >>> This is a start, but more hardware will be needed to keep up with the >>> master branch, plus testing patches and other branches, so if you have >>> hardware to hand, or know of hardware available for purchase that might >>> be suitable, that would be really useful to know about. >> >> That's really exciting! >> >> I've been having good luck with the visionfive1 as a build machine. My >> visionfive2 gets a little hot and I'm looking at getting a desk fan to >> blow at it and some of the other boards that get a bit hot while >> building. I also use visionfive2 as my build machine. Quite happy with it. I have a fairly large heatsink installed without a fan, the temperature does not exceed 60 degrees at full load. > Cool, well let me know if any of those can be hooked up to the build > farm. It's quite easy and obviously you can still use them (and just > stop the build coordinator agent) if you need to. > I'd give it a try. Although now there is only a 256GB ssd plugged in and no dedicated ip address. I don't know how the coordinator works, maybe it doesn't matter, I need to see how it all works. -- Best regards, Aleksandr Vityazev