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Searched refs:CPACR_EL1 (Results 1 – 5 of 5) sorted by relevance

/Linux-v4.19/arch/arm64/kvm/
Dfpsimd.c119 sysreg_clear_set(CPACR_EL1, 0, CPACR_EL1_ZEN_EL0EN); in kvm_arch_vcpu_put_fp()
121 sysreg_clear_set(CPACR_EL1, CPACR_EL1_ZEN_EL0EN, 0); in kvm_arch_vcpu_put_fp()
Dsys_regs.c97 case CPACR_EL1: return read_sysreg_s(cpacr_EL12); in vcpu_read_sys_reg()
140 case CPACR_EL1: write_sysreg_s(val, cpacr_EL12); return; in vcpu_write_sys_reg()
1306 { SYS_DESC(SYS_CPACR_EL1), NULL, reset_val, CPACR_EL1, 0 },
/Linux-v4.19/arch/arm64/kvm/hyp/
Dsysreg-sr.c59 ctxt->sys_regs[CPACR_EL1] = read_sysreg_el1(cpacr); in __sysreg_save_el1_state()
131 write_sysreg_el1(ctxt->sys_regs[CPACR_EL1], cpacr); in __sysreg_restore_el1_state()
/Linux-v4.19/arch/arm64/include/asm/
Dkvm_host.h111 CPACR_EL1, /* Coprocessor Access Control */ enumerator
161 #define c1_CPACR (CPACR_EL1 * 2) /* Coprocessor Access Control */
/Linux-v4.19/arch/arm64/kernel/
Dfpsimd.c713 write_sysreg(read_sysreg(CPACR_EL1) | CPACR_EL1_ZEN_EL1EN, CPACR_EL1); in sve_kernel_enable()