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a2f26adfef
The 32-bit arm Linux kernel is built as a zImage, which self-decompresses down to near start of RAM. In order for an initrd/initramfs to be accessible, it needs to be placed within the first ~768MB of RAM. The initrd loader built into the kernel EFI stub restricts this down to 512MB for simplicity - so enable the same restriction in grub. For arm64, the requirement is within a 1GB aligned 32GB window also covering the (runtime) kernel image. Since the EFI stub loader itself will attempt to relocate to near start of RAM, force initrd to be loaded completely within the first 32GB of RAM. Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org> Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com> |
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| asm-tests | ||
| build-aux | ||
| conf | ||
| docs | ||
| grub-core | ||
| include | ||
| m4 | ||
| po | ||
| tests | ||
| themes/starfield | ||
| unicode | ||
| util | ||
| .gitignore | ||
| ABOUT-NLS | ||
| acinclude.m4 | ||
| AUTHORS | ||
| autogen.sh | ||
| BUGS | ||
| ChangeLog-2015 | ||
| config.h.in | ||
| configure.ac | ||
| COPYING | ||
| coreboot.cfg | ||
| geninit.sh | ||
| gentpl.py | ||
| INSTALL | ||
| linguas.sh | ||
| Makefile.am | ||
| Makefile.util.def | ||
| NEWS | ||
| README | ||
| THANKS | ||
| TODO | ||
This is GRUB 2, the second version of the GRand Unified Bootloader. GRUB 2 is rewritten from scratch to make GNU GRUB cleaner, safer, more robust, more powerful, and more portable. See the file NEWS for a description of recent changes to GRUB 2. See the file INSTALL for instructions on how to build and install the GRUB 2 data and program files. Please visit the official web page of GRUB 2, for more information. The URL is <http://www.gnu.org/software/grub/grub.html>. More extensive documentation is available in the Info manual, accessible using 'info grub' after building and installing GRUB 2. There are a number of important user-visible differences from the first version of GRUB, now known as GRUB Legacy. For a summary, please see: info grub Introduction 'Changes from GRUB Legacy'