Searched refs:dr6 (Results 1 – 10 of 10) sorted by relevance
| /linux-4.4.14/arch/x86/kernel/ |
| D | hw_breakpoint.c | 448 unsigned long dr7, dr6; in hw_breakpoint_handler() local
453 dr6 = *dr6_p; in hw_breakpoint_handler()
456 if (dr6 & DR_STEP) in hw_breakpoint_handler()
460 if ((dr6 & DR_TRAP_BITS) == 0) in hw_breakpoint_handler()
476 if (likely(!(dr6 & (DR_TRAP0 << i)))) in hw_breakpoint_handler()
519 (dr6 & (~DR_TRAP_BITS))) in hw_breakpoint_handler()
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| D | traps.c | 602 unsigned long dr6; in do_debug() local
607 get_debugreg(dr6, 6); in do_debug()
610 dr6 &= ~DR6_RESERVED; in do_debug()
617 if (!dr6 && user_mode(regs)) in do_debug()
621 if ((dr6 & DR_STEP) && kmemcheck_trap(regs)) in do_debug()
633 tsk->thread.debugreg6 = dr6; in do_debug()
640 if (notify_die(DIE_DEBUG, "debug", regs, (long)&dr6, error_code, in do_debug()
668 if ((dr6 & DR_STEP) && !user_mode(regs)) { in do_debug()
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| /linux-4.4.14/arch/x86/include/uapi/asm/ |
| D | kvm.h | 251 __u64 dr6; member
327 __u64 dr6; member
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| /linux-4.4.14/arch/x86/include/asm/ |
| D | svm.h | 158 u64 dr6; member
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| D | kvm_host.h | 520 unsigned long dr6; member
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| /linux-4.4.14/arch/x86/kvm/ |
| D | x86.c | 832 kvm_x86_ops->set_dr6(vcpu, vcpu->arch.dr6); in kvm_update_dr6()
871 vcpu->arch.dr6 = (val & DR6_VOLATILE) | kvm_dr6_fixed(vcpu); in __kvm_set_dr()
907 *val = vcpu->arch.dr6; in kvm_get_dr()
3005 dbgregs->dr6 = val; in kvm_vcpu_ioctl_x86_get_debugregs()
3017 if (dbgregs->dr6 & ~0xffffffffull) in kvm_vcpu_ioctl_x86_set_debugregs()
3024 vcpu->arch.dr6 = dbgregs->dr6; in kvm_vcpu_ioctl_x86_set_debugregs()
5259 u32 dr6 = 0; in kvm_vcpu_check_hw_bp() local
5267 dr6 |= (1 << i); in kvm_vcpu_check_hw_bp()
5268 return dr6; in kvm_vcpu_check_hw_bp()
5285 kvm_run->debug.arch.dr6 = DR6_BS | DR6_FIXED_1 | in kvm_vcpu_check_singlestep()
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| D | svm.c | 1075 save->dr6 = 0xffff0ff0; in init_vmcb()
1587 return to_svm(vcpu)->vmcb->save.dr6; in svm_get_dr6()
1594 svm->vmcb->save.dr6 = value; in svm_set_dr6()
1606 vcpu->arch.dr6 = svm_get_dr6(vcpu); in svm_sync_dirty_debug_regs()
2267 nested_vmcb->save.dr6 = vmcb->save.dr6; in nested_svm_vmexit()
2501 svm->vmcb->save.dr6 = nested_vmcb->save.dr6; in nested_svm_vmrun()
3387 "dr6:", save->dr6, "dr7:", save->dr7); in dump_vmcb()
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| D | vmx.c | 5226 unsigned long cr2, rip, dr6; in handle_exception() local
5296 dr6 = vmcs_readl(EXIT_QUALIFICATION); in handle_exception()
5299 vcpu->arch.dr6 &= ~15; in handle_exception()
5300 vcpu->arch.dr6 |= dr6 | DR6_RTM; in handle_exception()
5301 if (!(dr6 & ~DR6_RESERVED)) /* icebp */ in handle_exception()
5307 kvm_run->debug.arch.dr6 = dr6 | DR6_FIXED_1; in handle_exception()
5557 vcpu->run->debug.arch.dr6 = vcpu->arch.dr6; in handle_dr()
5564 vcpu->arch.dr6 &= ~15; in handle_dr()
5565 vcpu->arch.dr6 |= DR6_BD | DR6_RTM; in handle_dr()
5604 return vcpu->arch.dr6; in vmx_get_dr6()
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| D | emulate.c | 3951 ulong dr6; in check_dr_read() local
3953 ctxt->ops->get_dr(ctxt, 6, &dr6); in check_dr_read()
3954 dr6 &= ~15; in check_dr_read()
3955 dr6 |= DR6_BD | DR6_RTM; in check_dr_read()
3956 ctxt->ops->set_dr(ctxt, 6, dr6); in check_dr_read()
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| /linux-4.4.14/Documentation/virtual/kvm/ |
| D | api.txt | 892 __u64 dr6;
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