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(parent: 81aac64) | patch
arm64: kpti: Add NVIDIA's Carmel core to the KPTI whitelist
authorRich Wiley <rwiley@nvidia.com>
Tue, 5 Nov 2019 18:45:10 +0000 (10:45 -0800)
committerCatalin Marinas <catalin.marinas@arm.com>
Wed, 6 Nov 2019 11:31:03 +0000 (11:31 +0000)
commit351199704c963dd24be7710d47365a12759501ea
tree5af7dc62824e0a0734af83682179da6a1d34b471tree | snapshot
parent81aac64f280db16b243718fbc9a834172cf8df7ecommit | diff
arm64: kpti: Add NVIDIA's Carmel core to the KPTI whitelist

NVIDIA Carmel CPUs don't implement ID_AA64PFR0_EL1.CSV3 but
aren't susceptible to Meltdown, so add Carmel to kpti_safe_list[].

Signed-off-by: Rich Wiley <rwiley@nvidia.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
arch/arm64/kernel/cpufeature.c diff | blob | history
Linux Kernel Source Tree.