| /linux-4.4.14/arch/x86/kernel/fpu/ |
| D | core.c | 110 struct fpu *fpu = ¤t->thread.fpu; in __kernel_fpu_begin() local
127 struct fpu *fpu = ¤t->thread.fpu; in __kernel_fpu_end() local
186 void fpu__save(struct fpu *fpu) in fpu__save()
283 void fpu__activate_curr(struct fpu *fpu) in fpu__activate_curr()
304 void fpu__activate_fpstate_read(struct fpu *fpu) in fpu__activate_fpstate_read()
335 void fpu__activate_fpstate_write(struct fpu *fpu) in fpu__activate_fpstate_write()
364 void fpu__restore(struct fpu *fpu) in fpu__restore()
386 void fpu__drop(struct fpu *fpu) in fpu__drop()
422 void fpu__clear(struct fpu *fpu) in fpu__clear()
442 static inline unsigned short get_fpu_cwd(struct fpu *fpu) in get_fpu_cwd()
[all …]
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| D | regset.c | 31 struct fpu *fpu = &target->thread.fpu; in xfpregs_get() local
47 struct fpu *fpu = &target->thread.fpu; in xfpregs_set() local
78 struct fpu *fpu = &target->thread.fpu; in xstateregs_get() local
107 struct fpu *fpu = &target->thread.fpu; in xstateregs_set() local
273 struct fpu *fpu = &target->thread.fpu; in fpregs_get() local
302 struct fpu *fpu = &target->thread.fpu; in fpregs_set() local
343 struct fpu *fpu = &tsk->thread.fpu; in dump_fpu() local
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| D | signal.c | 252 struct fpu *fpu = &tsk->thread.fpu; in __fpu__restore_sig() local
297 struct fpu *fpu = &tsk->thread.fpu; in __fpu__restore_sig() local
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| D | xstate.c | 110 void fpstate_sanitize_xstate(struct fpu *fpu) in fpstate_sanitize_xstate()
741 struct fpu *fpu = ¤t->thread.fpu; in get_xsave_field_ptr() local
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| /linux-4.4.14/arch/s390/include/asm/fpu/ |
| D | types.h | 13 struct fpu { struct
14 __u32 fpc; /* Floating-point control */
15 union {
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| D | internal.h | 48 static inline void fpregs_store(_s390_fp_regs *fpregs, struct fpu *fpu) in fpregs_store()
59 static inline void fpregs_load(_s390_fp_regs *fpregs, struct fpu *fpu) in fpregs_load()
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| /linux-4.4.14/arch/x86/include/asm/fpu/ |
| D | internal.h | 186 static inline void copy_fxregs_to_kernel(struct fpu *fpu) in copy_fxregs_to_kernel()
429 static inline int copy_fpregs_to_fpstate(struct fpu *fpu) in copy_fpregs_to_fpstate()
500 static inline int fpu_want_lazy_restore(struct fpu *fpu, unsigned int cpu) in fpu_want_lazy_restore()
524 static inline void __fpregs_deactivate(struct fpu *fpu) in __fpregs_deactivate()
533 static inline void __fpregs_activate(struct fpu *fpu) in __fpregs_activate()
563 static inline void fpregs_activate(struct fpu *fpu) in fpregs_activate()
569 static inline void fpregs_deactivate(struct fpu *fpu) in fpregs_deactivate()
592 fpu_switch_t fpu; in switch_fpu_prepare() local
659 struct fpu *fpu = ¤t->thread.fpu; in user_fpu_begin() local
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| D | types.h | 258 struct fpu { struct
271 unsigned int last_cpu;
298 * fpstate_active == 1 && fpregs_active == 0 && fpregs_owner == fpu argument
303 unsigned char fpregs_active;
331 * we track though 'fpu_fpregs_owner_ctx' and 'fpu->last_cpu'. argument
348 union fpregs_state state;
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| /linux-4.4.14/arch/sparc/kernel/ |
| D | sigutil_32.c | 14 int save_fpu_state(struct pt_regs *regs, __siginfo_fpu_t __user *fpu) in save_fpu_state()
48 int restore_fpu_state(struct pt_regs *regs, __siginfo_fpu_t __user *fpu) in restore_fpu_state()
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| D | sigutil_64.c | 14 int save_fpu_state(struct pt_regs *regs, __siginfo_fpu_t __user *fpu) in save_fpu_state()
34 int restore_fpu_state(struct pt_regs *regs, __siginfo_fpu_t __user *fpu) in restore_fpu_state()
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| D | cpu.c | 282 const struct fpu_info *fpu; in set_cpu_and_fpu() local
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| /linux-4.4.14/arch/mips/dec/ |
| D | int-handler.S | 269 fpu: label
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| /linux-4.4.14/arch/cris/kernel/ |
| D | process.c | 76 int dump_fpu(struct pt_regs *regs, elf_fpregset_t *fpu) in dump_fpu()
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| /linux-4.4.14/include/linux/ |
| D | elfcore.h | 42 …ine int elf_core_copy_task_fpregs(struct task_struct *t, struct pt_regs *regs, elf_fpregset_t *fpu) in elf_core_copy_task_fpregs()
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| /linux-4.4.14/arch/arm/kvm/ |
| D | guest.c | 278 int kvm_arch_vcpu_ioctl_get_fpu(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu) in kvm_arch_vcpu_ioctl_get_fpu()
283 int kvm_arch_vcpu_ioctl_set_fpu(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu) in kvm_arch_vcpu_ioctl_set_fpu()
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| /linux-4.4.14/arch/arm64/kvm/ |
| D | guest.c | 322 int kvm_arch_vcpu_ioctl_get_fpu(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu) in kvm_arch_vcpu_ioctl_get_fpu()
327 int kvm_arch_vcpu_ioctl_set_fpu(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu) in kvm_arch_vcpu_ioctl_set_fpu()
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| /linux-4.4.14/arch/mips/kvm/ |
| D | mips.c | 536 struct mips_fpu_struct *fpu = &vcpu->arch.fpu; in kvm_mips_get_reg() local
715 struct mips_fpu_struct *fpu = &vcpu->arch.fpu; in kvm_mips_set_reg() local
1054 int kvm_arch_vcpu_ioctl_get_fpu(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu) in kvm_arch_vcpu_ioctl_get_fpu()
1059 int kvm_arch_vcpu_ioctl_set_fpu(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu) in kvm_arch_vcpu_ioctl_set_fpu()
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| /linux-4.4.14/arch/arc/kernel/ |
| D | process.c | 193 int dump_fpu(struct pt_regs *regs, elf_fpregset_t *fpu) in dump_fpu()
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| /linux-4.4.14/arch/hexagon/kernel/ |
| D | process.c | 184 int dump_fpu(struct pt_regs *regs, elf_fpregset_t *fpu) in dump_fpu()
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| /linux-4.4.14/arch/sh/kernel/ |
| D | process_32.c | 105 int dump_fpu(struct pt_regs *regs, elf_fpregset_t *fpu) in dump_fpu()
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| D | process_64.c | 345 int dump_fpu(struct pt_regs *regs, elf_fpregset_t *fpu) in dump_fpu()
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| /linux-4.4.14/arch/m32r/kernel/ |
| D | process.c | 126 int dump_fpu(struct pt_regs *regs, elf_fpregset_t *fpu) in dump_fpu()
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| /linux-4.4.14/arch/m68k/kernel/ |
| D | process.c | 207 int dump_fpu (struct pt_regs *regs, struct user_m68kfp_struct *fpu) in dump_fpu()
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| D | setup_no.c | 274 char *cpu, *mmu, *fpu; in show_cpuinfo() local
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| D | setup_mm.c | 407 const char *cpu, *mmu, *fpu; in show_cpuinfo() local
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| /linux-4.4.14/arch/x86/kernel/ |
| D | signal.c | 210 struct fpu *fpu = ¤t->thread.fpu; in get_sigframe() local
635 struct fpu *fpu = ¤t->thread.fpu; in handle_signal() local
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| D | process.c | 102 struct fpu *fpu = &t->fpu; in exit_thread() local
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| D | traps.c | 692 struct fpu *fpu = &task->thread.fpu; in math_error() local
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| /linux-4.4.14/arch/openrisc/kernel/ |
| D | process.c | 208 int dump_fpu(struct pt_regs *regs, elf_fpregset_t * fpu) in dump_fpu()
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| /linux-4.4.14/arch/sh/include/asm/ |
| D | user.h | 46 struct user_fpu_struct fpu; /* Math Co-processor registers */ member
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| /linux-4.4.14/arch/sh/math-emu/ |
| D | math.c | 477 static void denormal_to_double(struct sh_fpu_soft_struct *fpu, int n) in denormal_to_double()
581 static void fpu_init(struct sh_fpu_soft_struct *fpu) in fpu_init()
602 struct sh_fpu_soft_struct *fpu = &(tsk->thread.xstate->softfpu); in do_fpu_inst() local
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| /linux-4.4.14/arch/arc/include/asm/ |
| D | processor.h | 39 struct arc_fpu fpu; member
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| /linux-4.4.14/arch/sh/kernel/cpu/sh4/ |
| D | fpu.c | 150 static void denormal_to_double(struct sh_fpu_hard_struct *fpu, int n) in denormal_to_double()
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| /linux-4.4.14/arch/tile/include/asm/ |
| D | elf.h | 101 #define ELF_CORE_COPY_FPREGS(t, fpu) 0 argument
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| /linux-4.4.14/arch/x86/math-emu/ |
| D | fpu_entry.c | 115 struct fpu *fpu = ¤t->thread.fpu; in math_emulate() local
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| /linux-4.4.14/arch/avr32/kernel/ |
| D | process.c | 272 int dump_fpu(struct pt_regs *regs, elf_fpregset_t *fpu) in dump_fpu()
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| /linux-4.4.14/arch/x86/um/asm/ |
| D | elf.h | 207 #define ELF_CORE_COPY_FPREGS(t, fpu) elf_core_copy_fpregs(t, fpu) argument
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| /linux-4.4.14/arch/c6x/kernel/ |
| D | setup.c | 79 const char *fpu; member
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| /linux-4.4.14/arch/metag/kernel/ |
| D | process.c | 361 int dump_fpu(struct pt_regs *regs, elf_fpregset_t *fpu) in dump_fpu()
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| /linux-4.4.14/arch/x86/ia32/ |
| D | ia32_signal.c | 218 struct fpu *fpu = ¤t->thread.fpu; in get_sigframe() local
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| /linux-4.4.14/arch/powerpc/kvm/ |
| D | book3s.c | 523 int kvm_arch_vcpu_ioctl_get_fpu(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu) in kvm_arch_vcpu_ioctl_get_fpu()
528 int kvm_arch_vcpu_ioctl_set_fpu(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu) in kvm_arch_vcpu_ioctl_set_fpu()
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| D | booke.c | 1752 int kvm_arch_vcpu_ioctl_get_fpu(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu) in kvm_arch_vcpu_ioctl_get_fpu()
1757 int kvm_arch_vcpu_ioctl_set_fpu(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu) in kvm_arch_vcpu_ioctl_set_fpu()
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| /linux-4.4.14/fs/ |
| D | binfmt_elf_fdpic.c | 1450 elf_fpregset_t fpu; /* NT_PRFPREG */ member
1586 elf_fpregset_t *fpu = NULL; in elf_fdpic_core_dump() local
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| D | binfmt_elf.c | 1856 elf_fpregset_t fpu; /* NT_PRFPREG */ member
1909 elf_fpregset_t *fpu; member
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| /linux-4.4.14/arch/um/kernel/ |
| D | process.c | 401 int elf_core_copy_fpregs(struct task_struct *t, elf_fpregset_t *fpu) in elf_core_copy_fpregs()
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| /linux-4.4.14/arch/sh/kernel/cpu/sh2a/ |
| D | fpu.c | 380 denormal_to_double (struct sh_fpu_hard_struct *fpu, int n) in denormal_to_double()
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| /linux-4.4.14/arch/s390/include/asm/ |
| D | processor.h | 96 struct fpu fpu; /* FP and VX register save area */ member
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| /linux-4.4.14/arch/blackfin/kernel/ |
| D | setup.c | 1272 char *cpu, *mmu, *fpu, *vendor, *cache; local
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| /linux-4.4.14/arch/s390/kvm/ |
| D | kvm-s390.c | 1691 int kvm_arch_vcpu_ioctl_set_fpu(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu) in kvm_arch_vcpu_ioctl_set_fpu()
1705 int kvm_arch_vcpu_ioctl_get_fpu(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu) in kvm_arch_vcpu_ioctl_get_fpu()
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| /linux-4.4.14/arch/x86/include/asm/ |
| D | processor.h | 414 struct fpu fpu; member
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| /linux-4.4.14/arch/x86/kvm/ |
| D | x86.c | 6793 struct fpu *fpu = ¤t->thread.fpu; in kvm_arch_vcpu_ioctl_run() local
7165 int kvm_arch_vcpu_ioctl_get_fpu(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu) in kvm_arch_vcpu_ioctl_get_fpu()
7182 int kvm_arch_vcpu_ioctl_set_fpu(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu) in kvm_arch_vcpu_ioctl_set_fpu()
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| /linux-4.4.14/arch/mips/include/asm/ |
| D | kvm_host.h | 392 struct mips_fpu_struct fpu; member
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| /linux-4.4.14/virt/kvm/ |
| D | kvm_main.c | 2342 struct kvm_fpu *fpu = NULL; in kvm_vcpu_ioctl() local
|