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| author | Will Deacon <will@kernel.org> | 2020-01-22 12:38:53 +0100 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2020-01-22 12:38:53 +0100 |
| commit | bc206065944e2d6bd917e719dc897ffff8dbbca8 (patch) | |
| tree | c085dc23f5b52e0621b164f0d5fd205d8bd50b47 /arch/arm64/Kconfig | |
| parent | Merge branch 'for-next/errata' into for-next/core (diff) | |
| parent | arm64: Use v8.5-RNG entropy for KASLR seed (diff) | |
| download | linux-bc206065944e2d6bd917e719dc897ffff8dbbca8.tar.xz linux-bc206065944e2d6bd917e719dc897ffff8dbbca8.zip | |
Merge branch 'for-next/rng' into for-next/core
* for-next/rng: (2 commits)
arm64: Use v8.5-RNG entropy for KASLR seed
...
Diffstat (limited to 'arch/arm64/Kconfig')
| -rw-r--r-- | arch/arm64/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 688c5152befd..0ef172afc301 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -1528,6 +1528,14 @@ config ARM64_E0PD This option enables E0PD for TTBR1 where available. +config ARCH_RANDOM + bool "Enable support for random number generation" + default y + help + Random number generation (part of the ARMv8.5 Extensions) + provides a high bandwidth, cryptographically secure + hardware random number generator. + endmenu config ARM64_SVE |