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[209.85.219.182]) by smtp.gmail.com with ESMTPSA id f6-20020a05622a104600b0031d283f4c4dsm20163024qte.60.2022.07.08.08.29.32 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 08 Jul 2022 08:29:32 -0700 (PDT) Received: by mail-yb1-f182.google.com with SMTP id p129so8621785yba.7 for ; Fri, 08 Jul 2022 08:29:32 -0700 (PDT) X-Received: by 2002:a05:6902:154f:b0:66e:e2d3:ce1 with SMTP id r15-20020a056902154f00b0066ee2d30ce1mr408476ybu.365.1657294171824; Fri, 08 Jul 2022 08:29:31 -0700 (PDT) MIME-Version: 1.0 References: <20211228002818.302910-1-linus.walleij@linaro.org> In-Reply-To: From: Geert Uytterhoeven Date: Fri, 8 Jul 2022 17:29:20 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH] ARM: dts: ixp4xx: Fix up the Netgear WG302 device tree To: Linus Walleij Cc: Finn Thain , Imre Kaloz , Krzysztof Halasa , Linux ARM , Zoltan HERPAI X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220708_082935_428395_9C481C19 X-CRM114-Status: GOOD ( 23.31 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, Jul 8, 2022 at 3:15 PM Linus Walleij wrote: > On Fri, Jul 8, 2022 at 5:16 AM Finn Thain wrote: > > Does anyone still have the configs for that test? Here's what I see when I > > build and boot ixp4xx_defconfig. > > > > RedBoot> load -r -b 0x01600000 zImage > > Using default protocol (TFTP) > > Raw file loaded 0x01600000-0x018a4087, assumed entry at 0x01600000 > > RedBoot> exec 0x01600000 > > Using base address 0x01600000 and length 0x002a4088 > > > > Error: invalid dtb and unrecognized/unsupported machine ID > > r1=0x000000f5, r2=0x00000000 > > Available machine support: > > > > ID (hex) NAME > > ffffffff Generic DT based system > > ffffffff IXP4xx (Device Tree) > > > > Please check your kernel config and/or bootloader. > > Usually this is because the DTB is corrupt. Usually because it gets overwritten due to a bad combination of load addresses for kernel and DTB, or during copying by the boot loader. However, this is redboot, using a single load command. Finn: Does your zImage have an appended DTB? Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel