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Searched refs:mdcr_el2 (Results 1 - 16 of 16) sorted by relevance

/kernel/linux/linux-5.10/arch/arm64/kvm/
H A Ddebug.c24 static DEFINE_PER_CPU(u32, mdcr_el2);
60 * value of mdcr_el2 so we can preserve MDCR_EL2.HPMN which has
68 __this_cpu_write(mdcr_el2, kvm_call_hyp_ret(__kvm_get_mdcr_el2)); in kvm_arm_init_debug()
72 * kvm_arm_setup_mdcr_el2 - configure vcpu mdcr_el2 value
89 vcpu->arch.mdcr_el2 = __this_cpu_read(mdcr_el2) & MDCR_EL2_HPMN_MASK; in kvm_arm_setup_mdcr_el2()
90 vcpu->arch.mdcr_el2 |= (MDCR_EL2_TPM | in kvm_arm_setup_mdcr_el2()
100 vcpu->arch.mdcr_el2 |= MDCR_EL2_TDE; in kvm_arm_setup_mdcr_el2()
110 vcpu->arch.mdcr_el2 |= MDCR_EL2_TDA; in kvm_arm_setup_mdcr_el2()
112 trace_kvm_arm_set_dreg32("MDCR_EL2", vcpu->arch.mdcr_el2); in kvm_arm_setup_mdcr_el2()
[all...]
/kernel/linux/linux-6.6/arch/arm64/kvm/
H A Ddebug.c24 static DEFINE_PER_CPU(u64, mdcr_el2);
72 * value of mdcr_el2 so we can preserve MDCR_EL2.HPMN which has
80 __this_cpu_write(mdcr_el2, kvm_call_hyp_ret(__kvm_get_mdcr_el2)); in kvm_arm_init_debug()
84 * kvm_arm_setup_mdcr_el2 - configure vcpu mdcr_el2 value
102 vcpu->arch.mdcr_el2 = __this_cpu_read(mdcr_el2) & MDCR_EL2_HPMN_MASK; in kvm_arm_setup_mdcr_el2()
103 vcpu->arch.mdcr_el2 |= (MDCR_EL2_TPM | in kvm_arm_setup_mdcr_el2()
113 vcpu->arch.mdcr_el2 |= MDCR_EL2_TDE; in kvm_arm_setup_mdcr_el2()
125 vcpu->arch.mdcr_el2 |= MDCR_EL2_TDA; in kvm_arm_setup_mdcr_el2()
127 trace_kvm_arm_set_dreg32("MDCR_EL2", vcpu->arch.mdcr_el2); in kvm_arm_setup_mdcr_el2()
[all...]
/kernel/linux/linux-5.10/arch/arm64/kvm/hyp/nvhe/
H A Dswitch.c70 u64 mdcr_el2; in __deactivate_traps() local
74 mdcr_el2 = read_sysreg(mdcr_el2); in __deactivate_traps()
95 mdcr_el2 &= MDCR_EL2_HPMN_MASK; in __deactivate_traps()
96 mdcr_el2 |= MDCR_EL2_E2PB_MASK << MDCR_EL2_E2PB_SHIFT; in __deactivate_traps()
98 write_sysreg(mdcr_el2, mdcr_el2); in __deactivate_traps()
H A Ddebug-sr.c84 return read_sysreg(mdcr_el2); in __kvm_get_mdcr_el2()
/kernel/linux/linux-5.10/arch/arm64/kvm/hyp/vhe/
H A Dswitch.c103 u64 mdcr_el2 = read_sysreg(mdcr_el2); in deactivate_traps_vhe_put() local
105 mdcr_el2 &= MDCR_EL2_HPMN_MASK | in deactivate_traps_vhe_put()
109 write_sysreg(mdcr_el2, mdcr_el2); in deactivate_traps_vhe_put()
H A Ddebug-sr.c25 return read_sysreg(mdcr_el2); in __kvm_get_mdcr_el2()
/kernel/linux/linux-6.6/arch/arm64/kvm/hyp/vhe/
H A Ddebug-sr.c25 return read_sysreg(mdcr_el2); in __kvm_get_mdcr_el2()
/kernel/linux/linux-6.6/arch/arm64/kvm/hyp/include/hyp/
H A Dswitch.h197 vcpu->arch.mdcr_el2_host = read_sysreg(mdcr_el2); in __activate_traps_common()
198 write_sysreg(vcpu->arch.mdcr_el2, mdcr_el2); in __activate_traps_common()
219 write_sysreg(vcpu->arch.mdcr_el2_host, mdcr_el2); in __deactivate_traps_common()
/kernel/linux/linux-6.6/arch/arm64/kvm/hyp/nvhe/
H A Dpkvm.c139 vcpu->arch.mdcr_el2 |= mdcr_set; in pvm_init_traps_aa64dfr0()
140 vcpu->arch.mdcr_el2 &= ~mdcr_clear; in pvm_init_traps_aa64dfr0()
156 vcpu->arch.mdcr_el2 |= mdcr_set; in pvm_init_traps_aa64mmfr0()
191 vcpu->arch.mdcr_el2 &= ~(MDCR_EL2_RES0); in pvm_init_trap_regs()
H A Ddebug-sr.c112 return read_sysreg(mdcr_el2); in __kvm_get_mdcr_el2()
H A Dhyp-main.c38 hyp_vcpu->vcpu.arch.mdcr_el2 = host_vcpu->arch.mdcr_el2; in flush_hyp_vcpu()
/kernel/linux/linux-5.10/arch/arm64/kvm/hyp/include/hyp/
H A Dswitch.h93 write_sysreg(vcpu->arch.mdcr_el2, mdcr_el2); in __activate_traps_common()
/kernel/linux/linux-5.10/arch/arm64/include/asm/
H A Dkvm_host.h294 u32 mdcr_el2; member
/kernel/linux/linux-6.6/arch/arm64/include/asm/
H A Del2_setup.h99 msr mdcr_el2, x2 // Configure debug traps
H A Dkvm_host.h490 u64 mdcr_el2; member
/kernel/linux/linux-5.10/arch/arm64/kernel/
H A Dhead.S598 msr mdcr_el2, x3 // Configure debug traps

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