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Sun, 31 Oct 2021 23:09:17 +0000 (UTC) From: Stefan Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Subject: Re: U-Boot for Raspberry Pi Date: Mon, 1 Nov 2021 00:09:16 +0100 Message-Id: <2907A11C-DF13-469F-A0EC-CA70ABAC61B0@vodafonemail.de> To: phodina@protonmail.com Mime-Version: 1.0 (Mac OS X Mail 9.3 \(3124\)) X-Mailer: Apple Mail (2.3124) X-purgate-type: clean X-purgate-Ad: Categorized by eleven eXpurgate (R) http://www.eleven.de X-purgate: This mail is considered clean (visit http://www.eleven.de for further information) X-purgate: clean X-purgate-size: 1681 X-purgate-ID: 149169::1635721757-00006BA0-6752C0CE/0/0 Received-SPF: pass client-ip=145.253.239.133; envelope-from=stefan-guix@vodafonemail.de; helo=smtpout2.vodafonemail.de X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-guix@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Vagrant Cascadian , help-guix@gnu.org Errors-To: help-guix-bounces+larch=yhetil.org@gnu.org Sender: "Help-Guix" X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=1; 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aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=vodafonemail.de header.s=vfde-smtpout-mb-15sep header.b=Ok5Y+1sU; dmarc=none; spf=pass (aspmx1.migadu.com: domain of help-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=help-guix-bounces@gnu.org X-Migadu-Spam-Score: 1.58 Authentication-Results: aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=vodafonemail.de header.s=vfde-smtpout-mb-15sep header.b=Ok5Y+1sU; dmarc=none; spf=pass (aspmx1.migadu.com: domain of help-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=help-guix-bounces@gnu.org X-Migadu-Queue-Id: 4BC9831C1D X-Spam-Score: 1.58 X-Migadu-Scanner: scn0.migadu.com X-TUID: IoTc40fAxtFz Hi! There is already a patch series available since May =E2=80=93 patiently = awaiting a review =E2=80=93, which brings support for the Raspberry Pi. = It even supports booting via NFS, which helps to avoid all the common = troubles with microSD cards.=20 For the usual mircoSD card installation just partition and format it as = usual, and put the well known bootloader blob on the FAT partition. Then = do a =E2=80=98guix system init config.scm /mnt/microsd=E2=80=99. The = patch series contains an example configuration at = =E2=80=98gnu/system/examples/raspberry-pi-64.tmpl=E2=80=99. =20 Take a look here: In hope to get more attention and interest for a review, allow me to add = two side notes. Ever in need for a Guix System on an USB thump drive? Give the new = =E2=80=98grub-efi-netboot-removable-bootloader=E2=80=99 a try instead of = =E2=80=98grub-efi-bootloader=E2=80=99. It is not only usable for booting = over network. Ever in need to quickly modify the kernel Linux? Give the new function = =E2=80=98modify-linux=E2=80=99 a try. For the Raspberry this is needed = to get the kernel linux-libre working. (By the way, would Guix System be = the first distribution using a libre kernel on the Raspberry?) For example to enable NFS root functionality for virtual machines, use a = kernel definition like this in your operating-system definition: (kernel (modify-linux #:configs '("CONFIG_E1000=3Dy" "CONFIG_ROOT_NFS=3Dy" "CONFIG_NFS_FS=3Dy" "CONFIG_NFS_V4=3Dy"))) Bye Stefan