Amzn2 5.10.144 SVE state trap patch#1

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RamaMalladiGH wants to merge 8 commits into

amazonlinux:amazon-5.10.144from

RamaMalladiGH:amzn2-5.10.144-svepatch

Commits on Jul 31, 2023

KVM: arm64: Discard any SVE state when entering KVM guests

broonie
authored and
EC2 Default User
committed
arm64/fpsimd: Track the saved FPSIMD state type separately to TIF_SVE

broonie
authored and
EC2 Default User
committed
arm64/fpsimd: Have KVM explicitly say which FP registers to save

broonie
authored and
EC2 Default User
committed
arm64/fpsimd: Stop using TIF_SVE to manage register saving in KVM

broonie
authored and
EC2 Default User
committed
arm64/fpsimd: Load FP state based on recorded data type

broonie
authored and
EC2 Default User
committed
arm64/fpsimd: SME no longer requires SVE register state

broonie
authored and
EC2 Default User
committed
arm64/sve: Leave SVE enabled on syscall if we don't context switch

broonie
authored and
EC2 Default User
committed
Code change for "arm64/sve: Don't zero non-FPSIMD register state on syscall by default"
RamaMalladiGH
committed