Early_init_dt_check_for_initrd

Author: uluh

August undefined, 2024

WebLKML Archive on lore.kernel.org help / color / mirror / Atom feed * [PATCH 0/2 v5] arm64: Get rid of __early_init_dt_declare_initrd() @ 2024-10-29 19:00 Florian Fainelli 2024-10 … WebThe c++ (cpp) early_init_dt_check_for_initrd example is extracted from the most popular open source projects, you can refer to the following example for usage. Programming language: C++ (Cpp) Method/Function: early_init_dt_check_for_initrd

linux/fdt.c at master · torvalds/linux · GitHub

WebSep 7, 2012 · This document is based on the ARM booting document by Russell King and is relevant to all public releases of the AArch64 Linux kernel. The AArch64 exception model is made up of a number of exception levels (EL0 - EL3), with EL0, EL1 and EL2 having a secure and a non-secure counterpart. EL2 is the hypervisor level, EL3 is the highest … Web[v3,5/6] of/fdt: Remove custom __early_init_dt_declare_initrd() implementation 1004922 diff mbox series Message ID: [email protected] from nairobi for example crossword

[PATCH] x86/devicetree: add missing early_init_dt_setup_initrd…

WebFrom: Rob Herring All arches do essentially the same thing now for early_init_dt_setup_initrd_arch, so it can now be removed. WebUse the file command on the initramfs/initrd to identify the compression format: Raw. file /boot/initramfs-$ (uname -r).img. The $ (uname -r) will use the file for the current kernel version. You may also specify a specific file, such as: Raw. file /boot/initramfs-2.6.32-754.el6.x86_64.img. The most common is a gzip-format image which displays as: WebARM64 is the only architecture that re-defines __early_init_dt_declare_initrd() in order for that function to populate initrd_start/initrd_end with physical addresses ... from net income to free cash flow

Linux-Kernel Archive: Re: [PATCH 1/3] of/fdt: Rework early_init_dt…

Early_init_dt_check_for_initrd

How initrd is mounted by Linux kernel - Lynxbee

WebJan 2, 2024 · I need to load driver on early stage booting. For development I use LVM (logical volume manager) so I can easily revert test setups to the default image from a snapshot. For this I have to load the lvm driver before accessing the root partition. This is done with an init ramdisk (initrd or initramfs). This is also good to support custom kernel. WebOn 11/18/21 1:12 PM, Rob Herring wrote: > Use of the of_scan_flat_dt() function predates libfdt and is discouraged > as libfdt provides a nicer set of APIs. Rework > early_init_dt_scan_chosen() to be called directly and use libfdt. > Cc: Michael Ellerman > Cc: Benjamin Herrenschmidt …

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WebLKML Archive on lore.kernel.org help / color / mirror / Atom feed * [RFC PATCH 00/10] implement KASLR for powerpc/fsl_booke/32 @ 2024-07-17 8:06 Jason Yan 2024-07-17 8:06 ` [RFC PATCH 01/10] powerpc: unify definition of M_IF_NEEDED Jason Yan ` (11 more replies) 0 siblings, 12 replies; 37+ messages in thread From: Jason Yan @ 2024 … WebLinux MetaG: Re: [PATCH v2 22/29] of: remove early_init_dt_setup_initrd_arch

WebLKML Archive on lore.kernel.org help / color / mirror / Atom feed * [PATCH v4 0/2] arm64: Get rid of __early_init_dt_declare_initrd() @ 2024-10-26 22:39 Florian Fainelli 2024-10-26 22:39 ` [PATCH v4 1/2]" Florian Fainelli 2024-10-26 22:39 ` [PATCH v4 2/2] of/fdt: Remove definition check for __early_init_dt_declare_initrd() Florian Fainelli 0 siblings, 2 replies; … WebJan 30, 2024 · __early_init_dt_declare_initrd is provided by OF as a convenience for early setup of initrd_start and initrd_end. This is nice for the large majority of architectures, but arm64 cannot use it, as its early linear map is too limited to …

Web*Re: [PATCH] x86/devicetree: add missing early_init_dt_setup_initrd_arch stub 2011-06-06 8:21 ` Grant Likely @ 2011-06-09 8:13 ` Florian Fainelli 2011-06-09 13:23 ... Web1. The best way to see what is actually running is to run 'top'. Pressing 'm' will sort processes by memory usage. Note that the 'vmsize' column is usually overstated by …

WebLKML Archive on lore.kernel.org help / color / mirror / Atom feed * [PATCH 0/6] arm64: Get rid of __early_init_dt_declare_initrd() @ 2024-10-29 23:52 Florian Fainelli 2024-10-29 23:52 ` [PATCH 1/6] nds32: Remove phys_initrd_start and phys_initrd_size Florian Fainelli ` (5 more replies) 0 siblings, 6 replies; 10+ messages in thread From: Florian Fainelli @ …

WebPrevious message: James Hogan: "Re: [PATCH v2 14/29] metag: use early_init_dt_scan" Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] On 07/10/13 17:29, Rob Herring wrote: from nap with loveWebApr 19, 2024 · the physical address of the initrd in the DT makes more sense than using the virtual address. It is afterall what's specified in the DT binding documentation too, see … from my window vimeoWebof_scan_flat_dt(early_init_dt_scan_chosen, cmd_line); By commenting out this line I can now use U-Boot to setup up the kernel bootargs. My understanding is that the U-Boot … from my window juice wrld chordsWebOct 8, 2009 · Since a few people seemed interested, I’m going to expand on last week’s column on initramfs and initrd and summarize what we know so far, tie off a few loose … fromnativoWebWhen using initrd, the system typically boots as follows: the boot loader loads the kernel and the initial RAM disk. the kernel converts initrd into a “normal” RAM disk and frees the memory used by initrd. if the root device is not /dev/ram0, the old (deprecated) change_root procedure is followed. see the “Obsolete root change mechanism ... from new york to boston tourWebOct 25, 2024 · Consequently, the device tree parser we enter through setup_machine_fdt() does not care about adjusting the memory blocks to PHYS_OFFSET: it will end up in early_init_dt_scan_memory() in drivers/of/fdt.c which calls early_init_dt_add_memory_arch() which just aligns the memory block to a page and … from newport news va to los angelos caWebIf a DT is provided, then both .init_early() and .init_irq() are able to call any of the DT query functions (of_* in include/linux/of*.h) to get additional data about the platform. The most interesting hook in the DT context is .init_machine() which is primarily responsible for populating the Linux device model with data about the platform. from naples