RISC-V: KVM: Allow scalar crypto extensions for Guest/VM

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We extend the KVM ISA extension ONE_REG interface to allow KVM
user space to detect and enable scalar crypto extensions for
Guest/VM. This includes extensions Zbkb, Zbkc, Zbkx, Zknd, Zkne,
Zknh, Zkr, Zksed, Zksh, and Zkt.

Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Anup Patel <anup@brainfault.org>

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Anup Patel 2023-11-27 20:36:36 +05:30 • committed by Anup Patel

parent ac39614130

commit f370b4e668

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10

arch/riscv/include/uapi/asm/kvm.h

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20

arch/riscv/kvm/vcpu_onereg.c

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