KVM_REG_ARM64_SVE_ZREG 256 arch/arm64/include/uapi/asm/kvm.h #define KVM_REG_ARM64_SVE_ZREG(n, i) \ KVM_REG_ARM64_SVE_ZREG 256 tools/arch/arm64/include/uapi/asm/kvm.h #define KVM_REG_ARM64_SVE_ZREG(n, i) \