From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from shymkent.ilbers.de ([unix socket]) by shymkent (Cyrus 2.5.10-Debian-2.5.10-3+deb9u2) with LMTPA; Mon, 16 Feb 2026 18:15:29 +0100 X-Sieve: CMU Sieve 2.4 Received: from mail-wm1-f55.google.com (mail-wm1-f55.google.com [209.85.128.55]) by shymkent.ilbers.de (8.15.2/8.15.2/Debian-8+deb9u1) with ESMTPS id 61GHFSV0012707 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Mon, 16 Feb 2026 18:15:28 +0100 Received: by mail-wm1-f55.google.com with SMTP id 5b1f17b1804b1-48070c21420sf39604655e9.0 for ; Mon, 16 Feb 2026 09:15:28 -0800 (PST) ARC-Seal: i=2; a=rsa-sha256; t=1771262123; cv=pass; d=google.com; s=arc-20240605; b=GX/gzrgne+xFUuqoP4hukRWcxiFUhyjrmDCgaycZ0RRa9CMsztQA9enMml2RNicFqX PYzrgIYgBTZI6tWLrLocSOV4HO3ciLR2zFCUGOdse5F2pmyEjnRwmVHrmrv0YmVRBFLO hG/do2fGZPsnlvAXpfFCvn5VbGxZGCDlrvOhN1aWl5ZXWPb8Fk/AkWWMo+7V+qoB2jGL GlIoBs+F5oMkUiojmPdL/ETQDu6QOmKLYcFLFsmVqsvwZJMLcikwww5tEQys54p4hXzr cxQP/eJO4tHjN/gZCPkUpGXottxs/pDyJyd3Q85DFI/SuEoGNEjg4TkPQzo3reP9WOhW JAcQ== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20240605; h=list-unsubscribe:list-subscribe:list-archive:list-help:list-post :list-id:mailing-list:precedence:in-reply-to:content-disposition :mime-version:references:mail-followup-to:message-id:subject:cc:to :from:date:sender:dkim-signature; bh=uWkHmCXAhn0UpsZ3wQi2y6HYl5aqLgi2oD3hMIPhQE0=; fh=0z9RZ6B8qjPOGlof6IvMZD2T/dn4yia2acEfI6r4vqY=; b=MzaXwIYgs0w3UY51kQ7/RSYzceVNvh/iNl2IGYT9AWF1jTqSbd2BwXyVqyuIs7aCbz YXc4Xy2n699gRDOehmeAMznRcHGG0CXM/+X9hGMsefpHQztxN5fgw0ZheGr5fi7MRY3B TTCFU3VB87AmNcCGuBgiP7HArj3FTKNnSP+RzSxAH13wkmTfrLLg1fKQ27PPWc6OvYXS +bZKwe2Kr5xK/n2rqkbhrCSHY5uqXNeDmkbzATmwZJM0wfIfGdTBAv9vU+N06J9L3EOw gvrq/604gqLnISSWJRXzxFwvZ8ruSDkHBUheW8pK4b5WZ5xnfaXaNEP241KM20ciCnQt wG/g==; darn=ilbers.de ARC-Authentication-Results: i=2; gmr-mx.google.com; spf=pass (google.com: domain of ibr@radix50.net designates 85.214.156.166 as permitted sender) smtp.mailfrom=ibr@radix50.net DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlegroups.com; s=20230601; t=1771262123; x=1771866923; darn=ilbers.de; h=list-unsubscribe:list-subscribe:list-archive:list-help:list-post :list-id:mailing-list:precedence:x-original-authentication-results :x-original-sender:in-reply-to:content-disposition:mime-version :references:mail-followup-to:message-id:subject:cc:to:from:date :sender:from:to:cc:subject:date:message-id:reply-to; bh=uWkHmCXAhn0UpsZ3wQi2y6HYl5aqLgi2oD3hMIPhQE0=; b=RsEihYqZzo2G2ANEe1m21UqtoCC+TOzg7AcRe3o2a6p+QDoS5MjkE6QxLwUS07wEea lU0J0u+PbV9VzxxCyZc9Su5HdloKBzLMWlJGt+GQz1Kpd9zF5e/acPZ+RiZPX6+EKAmW /Zr2JM1Jp05yyQyNoLTCag8s3nF11EUGTmJpC2/G10lbveNFapyofc8ElTo00ilHFojP W7+AIcKywK85GctfeSzk+rc93DAbQCd6DHj8Ls5MXD7+HzJ0ezxOK7Vlpb5GyyNMnGio oTanFKFx8kfn/wpaQrlJX8tFGfXcfbQN8LarPm5msxiPmoNafAD5+4bLKGi4gea8AsVx Tdyg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1771262123; x=1771866923; h=list-unsubscribe:list-subscribe:list-archive:list-help:list-post :x-spam-checked-in-group:list-id:mailing-list:precedence :x-original-authentication-results:x-original-sender:in-reply-to :content-disposition:mime-version:references:mail-followup-to :message-id:subject:cc:to:from:date:x-beenthere:x-gm-message-state :sender:from:to:cc:subject:date:message-id:reply-to; bh=uWkHmCXAhn0UpsZ3wQi2y6HYl5aqLgi2oD3hMIPhQE0=; b=GQWDS39ktFvxhEiYx6DQ8mdE4ZuYUQA6FCjOBs6XTefT0GsQZ0rNE76mnx0X4SsvMk IGmbK2DOslA1MXA/4RLsgBcmYyRrPbx4WqOEu0sB9wgibPQKCMpT7VvRlTWo3Rt6qmPJ ha6PAVDwfERijA4hGsdfwQISgSen2GXpI9rUNoZyfzJHoi9lgo7leAZ0v3nXzsO89yQf g/snJYMWUmfsjpz+jupWbwVJdAR8Gh7Tz8OWQlHZNzN7ACQHvXb5j1ieAYor+HDXgasa D/ub0U21fXeVtyvwKmQmCRSuscGu1FORotbj/mA8Hl0Il3nasmsIsdWpaggMQUP2n/NV N4vw== Sender: isar-users@googlegroups.com X-Forwarded-Encrypted: i=2; AJvYcCVS9La0/NclG+xJYXSY/3+g6Fhli+WNwP+m3TWSTYztbk+jUC2MhlY153DByt25bMljRylb@ilbers.de X-Gm-Message-State: AOJu0YxIBBzacC5zPu6OvcL0I9i8UtoRvcigVagTHtplRQ14huFOAndn TXUK20jXY1ftaHBlpL4RQXf5uSb14kJE1a1pd7NNnfjx0V4UZe5Vr/I0 X-Received: by 2002:a5d:5d84:0:b0:436:14fa:a3fd with SMTP id ffacd0b85a97d-4379d61a633mr16716127f8f.24.1771262122747; Mon, 16 Feb 2026 09:15:22 -0800 (PST) X-BeenThere: isar-users@googlegroups.com; h="AV1CL+GNCt3JzEVAQXR7sgqX7lHURYo01tLaxukmtsVfEURDdg==" Received: by 2002:a5d:5a4f:0:b0:42f:8916:c430 with SMTP id ffacd0b85a97d-437824a89c2ls1196984f8f.2.-pod-prod-00-eu-canary; Mon, 16 Feb 2026 09:15:20 -0800 (PST) X-Received: by 2002:a05:6000:420f:b0:436:42fb:153c with SMTP id ffacd0b85a97d-4379d61c9cbmr19007309f8f.30.1771262120455; Mon, 16 Feb 2026 09:15:20 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1771262120; cv=none; d=google.com; s=arc-20240605; b=bvcdUYUKMqXwDdMqyB6j2zKNBEiC4lIuKhd/4icYLIXIrm+WacT2lQJW92pfy+8/ik i35AOTpe0sQHJ8JKLoLZ5dpCN9m2nn8OrHrMlfCGLDF0qXEtTgjT9bmFqPdxUzLjBZz3 xv+p8T5hYLptchah9EMxo8JRWH07AtnlQMmSOGxeJbOH9yfNnz7F5LnpE7zM6jePGGGF OfXq7EBMu31hAnqpL5IooYkGhQGSYHNm3TwktmRsWrJQiHE9tdU7wJgl0q9wSIWrdUfs NrooL7mNe5bj5wEVgkvCTXDSvc0hkwc9YQ6LgHzedH/pVYK63MChHXJmEhx0k0D/+Bgd r0kA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20240605; h=in-reply-to:content-disposition:mime-version:references :mail-followup-to:message-id:subject:cc:to:from:date; bh=z5+a3BbHA635UKdltTLmEAoDRSEADqrlOWDyLV1nz+k=; fh=6ad3IFhMe/XH8F2r0/Dd7qYBsGYCL85Lhp72WeGLzdo=; b=GtrH0OEJwgmhiFMnnYimsiQmatDmYV1OUGna9LTDtUQVryb6BgQL5auG3lFe/jAiQU s2uC1JQ4HpAS3NmdFKNxqv+Ay4CHm7ys9e9t4QXjSCnCkq5Qrz9nIwIuKm8DVA9HqvbU aaKJISObkVoVq3dboBmq6M4RIE9cH8tlVe6LHd6s5GM8gRWQu/MSItlTeyT2pieP6Jba fLkPY2/ULtPOzTdcrxJNOxrgfc76wq2MT+4TUSThU+kxvyHZ1Je87CCk6Npym6njHJ9u b9xbEweX8goFWZRHpl6GNTTFNa5aN+p6+6YjcI9bl3mc/uW37QEQafP/rDWgJwI//3ku bd1w==; dara=google.com ARC-Authentication-Results: i=1; gmr-mx.google.com; spf=pass (google.com: domain of ibr@radix50.net designates 85.214.156.166 as permitted sender) smtp.mailfrom=ibr@radix50.net Received: from shymkent.ilbers.de (shymkent.ilbers.de. [85.214.156.166]) by gmr-mx.google.com with ESMTPS id ffacd0b85a97d-43796a61af8si248978f8f.3.2026.02.16.09.15.20 for (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Mon, 16 Feb 2026 09:15:20 -0800 (PST) Received-SPF: pass (google.com: domain of ibr@radix50.net designates 85.214.156.166 as permitted sender) client-ip=85.214.156.166; Received: from abai.de ([88.130.203.42]) (authenticated bits=0) by shymkent.ilbers.de (8.15.2/8.15.2/Debian-8+deb9u1) with ESMTPSA id 61GHFI1J012693 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 16 Feb 2026 18:15:19 +0100 Date: Mon, 16 Feb 2026 18:15:18 +0100 From: Baurzhan Ismagulov To: isar-users@googlegroups.com Cc: Anton Mikanovich , Uladzimir Bely , Jan Kiszka Subject: Re: [PATCH v6 4/4] meta: Deploy DTBs once per kernel Message-ID: Mail-Followup-To: isar-users@googlegroups.com, Anton Mikanovich , Uladzimir Bely , Jan Kiszka References: <20260213074042.76277-1-amikan@ilbers.de> <20260213074042.76277-5-amikan@ilbers.de> <00517f61-1ea9-4281-a2ee-a3d572f3a169@siemens.com> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Disposition: inline In-Reply-To: <00517f61-1ea9-4281-a2ee-a3d572f3a169@siemens.com> X-Spam-Status: No, score=-4.6 required=5.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_EF,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_BLOCKED,RCVD_IN_MSPIKE_H2, RCVD_IN_RP_CERTIFIED,RCVD_IN_RP_RNBL,RCVD_IN_RP_SAFE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on shymkent.ilbers.de X-Original-Sender: ibr@radix50.net X-Original-Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of ibr@radix50.net designates 85.214.156.166 as permitted sender) smtp.mailfrom=ibr@radix50.net Precedence: list Mailing-list: list isar-users@googlegroups.com; contact isar-users+owners@googlegroups.com List-ID: X-Spam-Checked-In-Group: isar-users@googlegroups.com X-Google-Group-Id: 914930254986 List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , X-TUID: tpm2hRGbjU6X On 2026-02-13 09:01, 'Jan Kiszka' via isar-users wrote: > > Task do_copy_boot_files deploys DTB files into the same location for > > different images (e.g., isar-image-base and isar-image-ci). This causes > > a build error. > > > > do_copy_boot_files is called once for every image recipe while dtb files > > belong to the kernel which is the same for both images. Performing dtb > > deployment once for the same kernel solves the issue. > > This remains inconsistent: DTBs are just another artifact of the kernel. > The kernel image itself is also deployed via the image recipe. Why is > there no conflict is because of image-specific file names being used. We > can't change the DTB file names, but we could put them in image-specific > deployment folders, for the case that multiple images are pushed into > the same deployment folder. > > Again: NAK, wrong approach, please finally process my feedback. v6 has been sent for documenting the reasons in the archive as previously announced; I think we can solve this without escalating. Now that you've shared your proposal of splitting by image -- that's an option and we can discuss it. Our use case is: 1. Two images, same dtb name, same dtb contents. 2. Downstream already has many deliverables. My underlying question: Should we always duplicate, or should we at least try to identify cases where we can avoid duplication? "Same file -- single deployment". Patch 4 "deploy dtb once per kernel" associates the dtb with the recipe producing it, reducing shuffling around in the image recipe. Yes, the kernel is still deployed in the image which is inconsistent at this step; I'd be fine doing that later. We'll try playing with splitting by image. Even if we end up doing it at this time, I'd still propose to explore the other options step by step. With kind regards, Baurzhan -- You received this message because you are subscribed to the Google Groups "isar-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to isar-users+unsubscribe@googlegroups.com. To view this discussion visit https://groups.google.com/d/msgid/isar-users/aZNQpq3wXA3HLJjG%40abai.de.