[PATCH v5 27/27] x86/kaslr: Add option to extend KASLR range from 1GB to 3GB

Add a new CONFIG_RANDOMIZE_BASE_LARGE option to benefit from PIE support. It increases the KASLR range from 1GB to 3GB. The new range stars at 0x just above the EFI memory region. This option is off by default. The boot code is adapted to create the appropriate page table spanning

[PATCH v5 27/27] x86/kaslr: Add option to extend KASLR range from 1GB to 3GB

Add a new CONFIG_RANDOMIZE_BASE_LARGE option to benefit from PIE support. It increases the KASLR range from 1GB to 3GB. The new range stars at 0x just above the EFI memory region. This option is off by default. The boot code is adapted to create the appropriate page table spanning