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[85.214.156.166]) by gmr-mx.google.com with ESMTPS id ffacd0b85a97d-43fe4e0acd7si33586f8f.5.2026.04.17.07.17.19 for (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Fri, 17 Apr 2026 07:17:19 -0700 (PDT) Received-SPF: pass (google.com: domain of wzh@ilbers.de designates 85.214.156.166 as permitted sender) client-ip=85.214.156.166; Received: from [192.168.178.148] ([88.130.203.42]) (authenticated bits=0) by shymkent.ilbers.de (8.15.2/8.15.2/Debian-8+deb9u1) with ESMTPSA id 63HEHIML007004 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 17 Apr 2026 16:17:18 +0200 Message-ID: <3eb3797e-24d6-43ff-82df-98006a899744@ilbers.de> Date: Fri, 17 Apr 2026 16:17:18 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v6 4/4] meta: Deploy DTBs once per kernel To: Jan Kiszka , Anton Mikanovich , isar-users@googlegroups.com, Felix Moessbauer , Quirin Gylstorff Cc: Uladzimir Bely References: <20260213074042.76277-1-amikan@ilbers.de> <20260213074042.76277-5-amikan@ilbers.de> <00517f61-1ea9-4281-a2ee-a3d572f3a169@siemens.com> Content-Language: en-US From: Zhihang Wei In-Reply-To: <00517f61-1ea9-4281-a2ee-a3d572f3a169@siemens.com> Content-Type: text/plain; charset="UTF-8"; format=flowed 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: wzh@ilbers.de X-Original-Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of wzh@ilbers.de designates 85.214.156.166 as permitted sender) smtp.mailfrom=wzh@ilbers.de 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: /mEUNurx/9Ag On 2/13/26 09:01, 'Jan Kiszka' via isar-users wrote: > On 13.02.26 08:40, Anton Mikanovich wrote: >> From: Uladzimir Bely >> >> 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. Since DTB belongs to the kernel and should stay with it, how about moving both kernel and DTB deployment together into a separate recipe, rather than keeping them in the image generation process? Logically, the deployment of these artifacts does not belong to the image generation process. With this approach, kernel and DTB are only deployed once, DTB names remain the same. We do have one API change here, kernel image names are no longer prefixed with the image name. Zhihang > 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. > > Jan > -- 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/3eb3797e-24d6-43ff-82df-98006a899744%40ilbers.de.