diff --git a/arch/arm64/kvm/fpsimd.c b/arch/arm64/kvm/fpsimd.c index 3e081d556e81092c931c4981ffe6d22bc03e5386..b7e36a506d3d35b838ff6956b8bcd67c1501fbc7 100644 --- a/arch/arm64/kvm/fpsimd.c +++ b/arch/arm64/kvm/fpsimd.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include @@ -112,7 +113,7 @@ void kvm_arch_vcpu_put_fp(struct kvm_vcpu *vcpu) fpsimd_save_and_flush_cpu_state(); if (guest_has_sve) - __vcpu_sys_reg(vcpu, ZCR_EL1) = read_sysreg_s(SYS_ZCR_EL12); + __vcpu_sys_reg(vcpu, ZCR_EL1) = read_sysreg_el1(SYS_ZCR); } else if (host_has_sve) { /* * The FPSIMD/SVE state in the CPU has not been touched, and we diff --git a/arch/arm64/kvm/hyp/include/hyp/switch.h b/arch/arm64/kvm/hyp/include/hyp/switch.h index 807bc4734828a3269e691ddeb3919dbfb8dbe53c..d762d5bdc2d56d9700620530178cf619fdac9070 100644 --- a/arch/arm64/kvm/hyp/include/hyp/switch.h +++ b/arch/arm64/kvm/hyp/include/hyp/switch.h @@ -269,7 +269,7 @@ static inline bool __hyp_handle_fpsimd(struct kvm_vcpu *vcpu) __sve_restore_state(vcpu_sve_pffr(vcpu), &vcpu->arch.ctxt.fp_regs.fpsr, sve_vq_from_vl(vcpu->arch.sve_max_vl) - 1); - write_sysreg_s(__vcpu_sys_reg(vcpu, ZCR_EL1), SYS_ZCR_EL12); + write_sysreg_el1(__vcpu_sys_reg(vcpu, ZCR_EL1), SYS_ZCR); } else { __fpsimd_restore_state(&vcpu->arch.ctxt.fp_regs); }