AWS Graviton (arm64) instance types gain a boot speed benefit by application of the following two mainline patches:
428826f5358c fdt: add support for rng-seed 18b915ac6b0a efi/random: Treat EFI_RNG_PROTOCOL output as bootloader randomness
and enable CONFIG_RANDOM_TRUST_BOOTLOADER=y (for arm64 only)
AWS Graviton (arm64) instance types gain a boot speed benefit by application of the following two mainline patches:
428826f5358c fdt: add support for rng-seed
18b915ac6b0a efi/random: Treat EFI_RNG_PROTOCOL output as bootloader randomness
and enable CONFIG_ RANDOM_ TRUST_BOOTLOADE R=y (for arm64 only)