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Searched refs:MSR_VSX (Results 1 – 21 of 21) sorted by relevance

/OK3568_Linux_fs/kernel/arch/powerpc/kernel/
H A Dprocess.c128 newmsr |= MSR_VSX; in msr_check_and_set()
146 newmsr &= ~MSR_VSX; in __msr_check_and_clear()
162 msr &= ~MSR_VSX; in __giveup_fpu()
245 msr &= ~MSR_VSX; in __giveup_altivec()
311 WARN_ON((msr & MSR_VSX) && !((msr & MSR_FP) && (msr & MSR_VEC))); in __giveup_vsx()
324 msr_check_and_set(MSR_FP|MSR_VEC|MSR_VSX); in giveup_vsx()
326 msr_check_and_clear(MSR_FP|MSR_VEC|MSR_VSX); in giveup_vsx()
335 cpumsr = msr_check_and_set(MSR_FP|MSR_VEC|MSR_VSX); in enable_kernel_vsx()
338 (current->thread.regs->msr & (MSR_VSX|MSR_VEC|MSR_FP))) { in enable_kernel_vsx()
359 if (tsk->thread.regs->msr & (MSR_VSX|MSR_VEC|MSR_FP)) { in flush_vsx_to_thread()
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H A Dsignal_64.c150 msr &= ~MSR_VSX; in setup_sigcontext()
164 msr |= MSR_VSX; in setup_sigcontext()
223 msr |= tsk->thread.ckpt_regs.msr & (MSR_FP | MSR_VEC | MSR_VSX); in setup_tm_sigcontexts()
288 if (msr & MSR_VSX) in setup_tm_sigcontexts()
296 msr |= MSR_VSX; in setup_tm_sigcontexts()
369 regs->msr &= ~(MSR_FP | MSR_FE0 | MSR_FE1 | MSR_VEC | MSR_VSX); in restore_sigcontext()
402 if ((msr & MSR_VSX) != 0) { in restore_sigcontext()
487 regs->msr &= ~(MSR_FP | MSR_FE0 | MSR_FE1 | MSR_VEC | MSR_VSX); in restore_tm_sigcontexts()
533 if (v_regs && ((msr & MSR_VSX) != 0)) { in restore_tm_sigcontexts()
656 (new_msr & MSR_VSX)) in SYSCALL_DEFINE3()
H A Dsignal_32.c282 msr &= ~MSR_VSX; in save_user_regs()
294 msr |= MSR_VSX; in save_user_regs()
431 if (msr & MSR_VSX) { in save_tm_user_regs()
440 msr |= MSR_VSX; in save_tm_user_regs()
539 regs->msr &= ~MSR_VSX; in restore_user_regs()
540 if (msr & MSR_VSX) { in restore_user_regs()
651 regs->msr &= ~MSR_VSX; in restore_tm_user_regs()
652 if (msr & MSR_VSX) { in restore_tm_user_regs()
946 (new_msr & MSR_VSX)) in COMPAT_SYSCALL_DEFINE3()
H A Dsyscall_64.c220 mathflags |= MSR_VEC | MSR_VSX; in syscall_exit_prepare()
299 mathflags |= MSR_VEC | MSR_VSX; in interrupt_exit_user_prepare()
H A Dfpu.S87 oris r5,r5,MSR_VSX@h
H A Dtm.S142 oris r15,r15, MSR_VSX@h
396 oris r5,r5, MSR_VSX@h
H A Dvector.S134 oris r12,r12,MSR_VSX@h
H A Dtraps.c977 msr_mask = MSR_VSX; in p9_hmi_special_emu()
H A Dexceptions-64s.S2696 oris r10,r10,MSR_VSX@h
/OK3568_Linux_fs/kernel/arch/powerpc/lib/
H A Dldstfp.S162 oris r7,r6,MSR_VSX@h
189 oris r7,r6,MSR_VSX@h
H A Dtest_emulate_step.c73 regs->msr |= MSR_VSX; in init_pt_regs()
H A Dsstep.c3260 unsigned long msrbit = MSR_VSX; in emulate_loadstore()
3331 unsigned long msrbit = MSR_VSX; in emulate_loadstore()
/OK3568_Linux_fs/kernel/arch/powerpc/kvm/
H A Demulate_loadstore.c42 if (!(kvmppc_get_msr(vcpu) & MSR_VSX)) { in kvmppc_check_vsx_disabled()
315 MSR_VSX); in kvmppc_emulate_loadstore()
H A Dbook3s_pr.c172 kvmppc_giveup_ext(vcpu, MSR_FP | MSR_VEC | MSR_VSX); in kvmppc_core_vcpu_put_pr()
361 (MSR_FP | MSR_VEC | MSR_VSX); in kvmppc_handle_lost_math_exts()
384 kvmppc_giveup_ext(vcpu, MSR_VSX); in kvmppc_save_tm_pr()
828 if (msr & MSR_VSX) in kvmppc_giveup_ext()
858 vcpu->arch.guest_owned_ext &= ~(msr | MSR_VSX); in kvmppc_giveup_ext()
896 if (msr == MSR_VSX) { in kvmppc_handle_ext()
910 msr = MSR_FP | MSR_VEC | MSR_VSX; in kvmppc_handle_ext()
1390 ext_msr = MSR_VSX; in kvmppc_handle_exit_pr()
1868 kvmppc_giveup_ext(vcpu, MSR_FP | MSR_VEC | MSR_VSX); in kvmppc_vcpu_run_pr()
H A Dtm.S45 oris r8, r8, (MSR_VEC | MSR_VSX)@h
239 oris r5, r5, (MSR_VEC | MSR_VSX)@h
H A Dbook3s_emulate.c181 kvmppc_giveup_ext(vcpu, MSR_VSX); in kvmppc_emulate_trchkpt()
H A Dbook3s_hv_rmhandlers.S3079 oris r8,r8,MSR_VSX@h
3114 oris r8,r8,MSR_VSX@h
H A Dpowerpc.c1181 vcpu->kvm->arch.kvm_ops->giveup_ext(vcpu, MSR_VSX); in kvmppc_complete_mmio_load()
H A Dbook3s_hv.c3651 msr_check_and_set(MSR_FP | MSR_VEC | MSR_VSX); in kvmhv_p9_guest_entry()
3763 msr_check_and_set(MSR_FP | MSR_VEC | MSR_VSX); in kvmhv_p9_guest_entry()
/OK3568_Linux_fs/kernel/arch/powerpc/include/asm/
H A Dswitch_to.h72 msr_check_and_clear(MSR_FP|MSR_VEC|MSR_VSX); in disable_kernel_vsx()
H A Dreg.h92 #define MSR_VSX __MASK(MSR_VSX_LG) /* Enable VSX */ macro