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Searched refs:ZCR_EL2 (Results 1 – 7 of 7) sorted by relevance

/linux/tools/testing/selftests/kvm/arm64/
H A Dget-reg-list.c64 REG_FEAT(ZCR_EL2, ID_AA64PFR0_EL1, SVE, IMP),
72 REG_FEAT(ZCR_EL2, ID_AA64PFR0_EL1, SVE, IMP),
732 SYS_REG(ZCR_EL2),
/linux/arch/arm64/kvm/hyp/include/hyp/
H A Dswitch.h449 sve_cond_update_zcr_vq(__vcpu_sys_reg(vcpu, ZCR_EL2), SYS_ZCR_EL2); in __hyp_sve_restore_guest()
475 zcr_el2 = __vcpu_sys_reg(vcpu, ZCR_EL2); in fpsimd_lazy_switch_to_guest()
/linux/tools/testing/selftests/kvm/include/arm64/
H A Dprocessor.h359 MAPPED_EL2_SYSREG(ZCR_EL2, ZCR_EL1); in ctxt_reg_alias()
/linux/arch/arm64/include/asm/
H A Dkvm_host.h498 ZCR_EL2, /* SVE Control Register (EL2) */ enumerator
1085 (unlikely(is_hyp_ctxt(vcpu)) ? ZCR_EL2 : ZCR_EL1)
/linux/arch/arm64/kvm/
H A Dsys_regs.c2775 p->regval = __vcpu_sys_reg(vcpu, ZCR_EL2); in access_zcr_el2()
2781 __vcpu_assign_sys_reg(vcpu, ZCR_EL2, vq - 1); in access_zcr_el2()
3654 EL2_REG_FILTERED(ZCR_EL2, access_zcr_el2, reset_val, 0,
/linux/Documentation/arch/arm64/
H A Dbooting.rst369 - ZCR_EL2.LEN must be initialised to the same value for all CPUs the
/linux/arch/arm64/tools/
H A Dsysreg4405 Sysreg ZCR_EL2 3 4 1 2 0