Re: [PATCH 1/3 v3] arm: init: save previous bootloader data

On Tue, Feb 22, 2022 at 09:49:52PM +0300, Dzmitry Sankouski wrote: > When u-boot is used as a chain-loaded bootloader (replacing OS kernel), > previous bootloader leaves data in RAM, that can be reused. > > For example, on recent arm linux system, when chainloading u-boot, > there are initramfs a

[PATCH 1/3 v3] arm: init: save previous bootloader data

When u-boot is used as a chain-loaded bootloader (replacing OS kernel), previous bootloader leaves data in RAM, that can be reused. For example, on recent arm linux system, when chainloading u-boot, there are initramfs and fdt in RAM prepared for OS booting. Initramfs may be modified to store u-bo

[PATCH 1/3 v3] arm: init: save previous bootloader data

When u-boot is used as a chain-loaded bootloader (replacing OS kernel), previous bootloader leaves data in RAM, that can be reused. For example, on recent arm linux system, when chainloading u-boot, there are initramfs and fdt in RAM prepared for OS booting. Initramfs may be modified to store u-bo