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Embed bootconfig file in the kernel

WebNotable changes: - Rework trace event triggers code to be easier to interact with. - Support for embedding bootconfig with the kernel (as suppose to having it embedded in initram). This is useful for embedded boards without initram disks. - Speed up boot by parallelizing the creation of tracefs files. WebThe kernel will embed it as the default bootconfig. Just as when attaching the bootconfig to the initrd, you need bootconfig option on the kernel command line to enable the embedded bootconfig, or, alternatively, build your kernel with the …

[PATCH v2 0/3] bootconfig: Support embedding a bootconfig in kernel …

WebThis allows kernel developer to embed a default bootconfig file in the kernel instead of embedding it in the initrd. This will be good for who are using the kernel without initrd, … WebThis allows kernel developer to embed a default bootconfig file in the kernel instead of embedding it in the initrd. This will be good for who are using the kernel without initrd, … rightmove wakefield for sale https://cciwest.net

LKML: Masami Hiramatsu: [PATCH v8 0/4] bootconfig: Support …

WebStep 5: Booting. Currently the ROCK 3A build is set to kernel 4.19. If all went well you will have an image file suitable for flashing to SD or eMMC media and a SHA sum of the image, dumped in the build directory. Flash the image rock-3a_debian_bullsey_cli.img to your media using balenaEtcher. WebMar 14, 2024 · This allows kernel developer to embed a default bootconfig file in the kernel instead of embedding it in the initrd. This will be good for who are using the kernel without initrd, or who needs a default bootconfigs. This needs to set two kconfigs: CONFIG_EMBED_BOOT_CONFIG=y and set the file path to … WebThis allows kernel developer to embed a default bootconfig file in the kernel instead of embedding it in the initrd. This will be good for who are using the kernel without initrd, or … rightmove walton on naze

Linux-Kernel Archive: Re: [PATCH 3/3] docs: bootconfig: Add how …

Category:[PATCH v6 0/4] bootconfig: Support embedding a bootconfig in …

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Embed bootconfig file in the kernel

Re: [PATCH v8 3/4] bootconfig: Support embedding a bootconfig …

WebThis allows kernel developer to embed a default bootconfig file in the kernel instead of embedding it in the initrd. This will be good for who are using the kernel without initrd, or … WebThere are two options to boot the kernel with bootconfig: attaching the bootconfig to the initrd image or embedding it in the kernel itself. Attaching a Boot Config to Initrd ¶ Since the boot configuration file is loaded with initrd by default, it will be added to the end of the initrd (initramfs) image file with padding, size, checksum and 12 ...

Embed bootconfig file in the kernel

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WebIn other words, kernels built with CONFIG_BOOT_CONFIG_FORCE=y will look for the embedded bootconfig file even when the "bootconfig" kernel parameter is omitted. This permits kernel-version-dependent kernel boot parameters to be embedded into the kernel image without the need to (for example) update large numbers of boot loaders. WebJan 8, 2024 · This permits kernel-version-dependent kernel > > > boot parameters to be embedded into the kernel image without the need to > > > (for example) update large numbers of boot loaders. > > > > I like this because this is a simple solution.

WebLinux kernel source tree. Contribute to torvalds/linux development by creating an account on GitHub. WebCONFIG_BOOT_CONFIG_EMBED_FILE 需要从源码树或对象树开始的引导配置文件的 绝对/相对路径。内核会将其嵌入作为默认引导配置。 与将引导配置附加到initrd一样，你也 …

WebMar 16, 2024 · Age Commit message ()Author Files Lines; 2024-06-09: gcc-12: disable '-Warray-bounds' universally for now: Linus Torvalds: 1-0 / +9: In commit 8b202ee21839 ("s390: disable -Warray-bounds") the s390 people disabled the '-Warray-bounds' warning for gcc-12, because the new logic in gcc would cause warnings for their use of the … Web> + Embed a bootconfig file given by BOOT_CONFIG_EMBED_FILE in the > + kernel. Usually, the bootconfig file is loaded with the initrd > + image. But if the system doesn't …

WebLKML Archive on lore.kernel.org help / color / mirror / Atom feed * [PATCH v6 0/4] bootconfig: Support embedding a bootconfig in kernel for non initrd boot @ 2024-03-31 5:55 Masami Hiramatsu 2024-03-31 5:56 ` [PATCH v6 1/4] bootconfig: Make the bootconfig.o as a normal object file Masami Hiramatsu ` (3 more replies) 0 siblings, 4 …

WebThis allows kernel developer to embed a default bootconfig file in the kernel instead of embedding it in the initrd. This will be good for who are using the kernel without initrd, … rightmove wa4 for saleWebEven if you embed the bootconfig file to the kernel, it will not be enabled unless you pass "bootconfig" kernel command line option at boot. Moreover, since this is just a "default" … rightmove walmley sutton coldfieldrightmove walberswick suffolkWebSPDX-License-Identifier: GPL-2.0 .. _bootconfig: ===== Boot Configuration ===== :Author: Masami Hiramatsu rightmove walthamstowWebApr 27, 2024 · + Embed a bootconfig file given by BOOT_CONFIG_EMBED_FILE in the + kernel. Usually, the bootconfig file is loaded with the initrd + image. But if the system … rightmove walton on the hillWebTo add your boot config file to initrd image, run bootconfig as below (Old data is removed automatically if exists): # tools/bootconfig/bootconfig -a your-config /boot/initrd.img-X.Y.Z To remove the config from the image, you can use -d option as below: # tools/bootconfig/bootconfig -d /boot/initrd.img-X.Y.Z rightmove wa6 houses forsaleWebThis allows kernel developer to embed a default bootconfig file in the kernel instead of embedding it in the initrd. This will be good for who are using the kernel without initrd, … rightmove warfield park homes