Searched refs:MDSCR_EL1 (Results 1 - 9 of 9) sorted by relevance
| /kernel/linux/linux-5.10/arch/arm64/kvm/ |
| H A D | debug.c | 19 /* These are the bits of MDSCR_EL1 we may manipulate */
33 * Guest access to MDSCR_EL1 is trapped by the hypervisor and handled
38 u64 val = vcpu_read_sys_reg(vcpu, MDSCR_EL1); in save_guest_debug_regs()
42 trace_kvm_arm_set_dreg32("Saved MDSCR_EL1", in save_guest_debug_regs()
50 vcpu_write_sys_reg(vcpu, val, MDSCR_EL1); in restore_guest_debug_regs()
52 trace_kvm_arm_set_dreg32("Restored MDSCR_EL1", in restore_guest_debug_regs()
53 vcpu_read_sys_reg(vcpu, MDSCR_EL1)); in restore_guest_debug_regs()
172 * the guest's MDSCR_EL1.SS and PSTATE.SS. Once the in kvm_arm_setup_debug()
189 mdscr = vcpu_read_sys_reg(vcpu, MDSCR_EL1); in kvm_arm_setup_debug()
191 vcpu_write_sys_reg(vcpu, mdscr, MDSCR_EL1); in kvm_arm_setup_debug()
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| H A D | sys_regs.c | 1431 { SYS_DESC(SYS_MDSCR_EL1), trap_debug_regs, reset_val, MDSCR_EL1, 0 },
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| /kernel/linux/linux-6.6/arch/arm64/kvm/ |
| H A D | debug.c | 19 /* These are the bits of MDSCR_EL1 we may manipulate */
33 * Guest access to MDSCR_EL1 is trapped by the hypervisor and handled
42 u64 val = vcpu_read_sys_reg(vcpu, MDSCR_EL1); in save_guest_debug_regs()
46 trace_kvm_arm_set_dreg32("Saved MDSCR_EL1", in save_guest_debug_regs()
57 vcpu_write_sys_reg(vcpu, val, MDSCR_EL1); in restore_guest_debug_regs()
59 trace_kvm_arm_set_dreg32("Restored MDSCR_EL1", in restore_guest_debug_regs()
60 vcpu_read_sys_reg(vcpu, MDSCR_EL1)); in restore_guest_debug_regs()
187 * the guest's MDSCR_EL1.SS and PSTATE.SS. Once the in kvm_arm_setup_debug()
215 mdscr = vcpu_read_sys_reg(vcpu, MDSCR_EL1); in kvm_arm_setup_debug()
217 vcpu_write_sys_reg(vcpu, mdscr, MDSCR_EL1); in kvm_arm_setup_debug()
[all...] |
| H A D | sys_regs.c | 1933 { SYS_DESC(SYS_MDSCR_EL1), trap_debug_regs, reset_val, MDSCR_EL1, 0 },
2493 { Op1( 0), CRn( 0), CRm( 2), Op2( 2), trap_debug_regs, NULL, MDSCR_EL1 },
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| H A D | emulate-nested.c | 1526 SR_FGT(SYS_MDSCR_EL1, HDFGRTR, MDSCR_EL1, 1),
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| /kernel/linux/linux-5.10/arch/arm64/kvm/hyp/include/hyp/ |
| H A D | sysreg-sr.h | 20 ctxt_sys_reg(ctxt, MDSCR_EL1) = read_sysreg(mdscr_el1); in __sysreg_save_common_state()
70 write_sysreg(ctxt_sys_reg(ctxt, MDSCR_EL1), mdscr_el1); in __sysreg_restore_common_state()
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| /kernel/linux/linux-6.6/arch/arm64/kvm/hyp/include/hyp/ |
| H A D | sysreg-sr.h | 21 ctxt_sys_reg(ctxt, MDSCR_EL1) = read_sysreg(mdscr_el1); in __sysreg_save_common_state()
91 write_sysreg(ctxt_sys_reg(ctxt, MDSCR_EL1), mdscr_el1); in __sysreg_restore_common_state()
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| /kernel/linux/linux-5.10/arch/arm64/include/asm/ |
| H A D | kvm_host.h | 156 MDSCR_EL1, /* Monitor Debug System Control Register */ enumerator
238 #define cp14_DBGDSCRext (MDSCR_EL1 * 2)
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| /kernel/linux/linux-6.6/arch/arm64/include/asm/ |
| H A D | kvm_host.h | 317 MDSCR_EL1, /* Monitor Debug System Control Register */ enumerator
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