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Searched refs:X86_EFLAGS_TF (Results 1 – 22 of 22) sorted by relevance

/arch/x86/kernel/
A Dstep.c129 regs->flags |= X86_EFLAGS_TF; in enable_single_step()
146 regs->flags |= X86_EFLAGS_TF; in enable_single_step()
166 if (oflags & X86_EFLAGS_TF) in enable_single_step()
243 task_pt_regs(child)->flags &= ~X86_EFLAGS_TF; in user_disable_single_step()
A Duprobes.c1056 utask->autask.saved_tf = !!(regs->flags & X86_EFLAGS_TF); in arch_uprobe_pre_xol()
1057 regs->flags |= X86_EFLAGS_TF; in arch_uprobe_pre_xol()
1121 regs->flags &= ~X86_EFLAGS_TF; in arch_uprobe_post_xol()
1173 regs->flags &= ~X86_EFLAGS_TF; in arch_uprobe_abort_xol()
1186 if (ret && (regs->flags & X86_EFLAGS_TF)) in arch_uprobe_skip_sstep()
A Dvm86_32.c357 regs->pt.flags &= ~X86_EFLAGS_TF; in clear_TF()
558 newflags |= X86_EFLAGS_TF in handle_vm86_fault()
698 if (orig_flags & X86_EFLAGS_TF) in handle_vm86_fault()
A Dptrace.c161 X86_EFLAGS_SF | X86_EFLAGS_TF | \
350 retval &= ~X86_EFLAGS_TF; in get_flags()
364 if (value & X86_EFLAGS_TF) in set_flags()
367 value |= X86_EFLAGS_TF; in set_flags()
A Dsignal.c306 regs->flags &= ~(X86_EFLAGS_DF|X86_EFLAGS_RF|X86_EFLAGS_TF); in handle_signal()
A Dkgdb.c457 linux_regs->flags &= ~X86_EFLAGS_TF; in kgdb_arch_handle_exception()
462 linux_regs->flags |= X86_EFLAGS_TF; in kgdb_arch_handle_exception()
A Dtraps.c1166 regs->flags &= ~X86_EFLAGS_TF; in exc_debug_kernel()
/arch/x86/include/asm/
A Dsighandling.h12 X86_EFLAGS_DF | X86_EFLAGS_TF | X86_EFLAGS_SF | \
44 if (!(regs->flags & X86_EFLAGS_TF)) in prevent_single_step_upon_eretu()
/arch/x86/mm/
A Dkmmio.c299 ctx->saved_flags = (regs->flags & (X86_EFLAGS_TF | X86_EFLAGS_IF)); in kmmio_handler()
309 regs->flags |= X86_EFLAGS_TF; in kmmio_handler()
358 regs->flags &= ~X86_EFLAGS_TF; in post_kmmio_handler()
371 if (!(regs->flags & X86_EFLAGS_TF)) in post_kmmio_handler()
/arch/x86/entry/
A Dsyscall_64.c136 if (unlikely(regs->flags & (X86_EFLAGS_RF | X86_EFLAGS_TF))) in do_syscall_64()
A Dentry_64_compat.S111 testl $X86_EFLAGS_NT|X86_EFLAGS_AC|X86_EFLAGS_TF, EFLAGS(%rsp)
A Dsyscall_32.c353 if (unlikely(regs->flags & (X86_EFLAGS_RF | X86_EFLAGS_TF | X86_EFLAGS_VM))) in do_fast_syscall_32()
A Dentry_32.S830 testl $X86_EFLAGS_NT|X86_EFLAGS_AC|X86_EFLAGS_TF, PT_EFLAGS(%esp)
/arch/x86/um/os-Linux/
A Dmcontext.c82 mc->gregs[REG_EFL] |= X86_EFLAGS_TF; in get_mc_from_regs()
84 mc->gregs[REG_EFL] &= ~X86_EFLAGS_TF; in get_mc_from_regs()
/arch/x86/include/uapi/asm/
A Dprocessor-flags.h24 #define X86_EFLAGS_TF _BITUL(X86_EFLAGS_TF_BIT) macro
/arch/x86/math-emu/
A Dfpu_entry.c165 FPU_lookahead = !(FPU_EFLAGS & X86_EFLAGS_TF); in math_emulate()
/arch/x86/kvm/svm/
A Dsvm.c929 if (!(svm->nmi_singlestep_guest_rflags & X86_EFLAGS_TF)) in disable_nmi_singlestep()
930 svm->vmcb->save.rflags &= ~X86_EFLAGS_TF; in disable_nmi_singlestep()
1474 if (!(svm->nmi_singlestep_guest_rflags & X86_EFLAGS_TF)) in svm_get_rflags()
1475 rflags &= ~X86_EFLAGS_TF; in svm_get_rflags()
1485 rflags |= (X86_EFLAGS_TF | X86_EFLAGS_RF); in svm_set_rflags()
3966 svm->vmcb->save.rflags |= (X86_EFLAGS_TF | X86_EFLAGS_RF); in svm_enable_nmi_window()
A Dnested.c1260 if (unlikely(vmcb01->save.rflags & X86_EFLAGS_TF)) in nested_svm_vmexit()
/arch/x86/kvm/
A Demulate.c1882 X86_EFLAGS_TF | X86_EFLAGS_DF | X86_EFLAGS_NT | in emulate_popf()
2041 ctxt->eflags &= ~(X86_EFLAGS_IF | X86_EFLAGS_TF | X86_EFLAGS_AC); in __emulate_int_real()
2108 X86_EFLAGS_ZF | X86_EFLAGS_SF | X86_EFLAGS_TF | in emulate_iret_real()
2425 ctxt->tf = (ctxt->eflags & X86_EFLAGS_TF) != 0; in em_syscall()
A Dx86.c8627 ctxt->tf = (ctxt->eflags & X86_EFLAGS_TF) != 0; in init_emulate_ctxt()
8877 if (unlikely(rflags & X86_EFLAGS_TF)) in kvm_skip_emulated_instruction()
13245 rflags &= ~X86_EFLAGS_TF; in kvm_get_rflags()
13254 rflags |= X86_EFLAGS_TF; in __kvm_set_rflags()
/arch/x86/kernel/cpu/
A Dcommon.c2228 X86_EFLAGS_ZF|X86_EFLAGS_SF|X86_EFLAGS_TF| in idt_syscall_init()
/arch/x86/kvm/vmx/
A Dvmx.c5233 else if ((vmx_get_rflags(vcpu) & X86_EFLAGS_TF) && in handle_exception_nmi()

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