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Searched refs:ptff (Results 1 – 7 of 7) sorted by relevance

/linux-6.12.1/arch/s390/kernel/
Dtime.c93 ptff(&ptff_function_mask, sizeof(ptff_function_mask), PTFF_QAF); in time_early_init()
96 if (ptff_query(PTFF_QTO) && ptff(&qto, sizeof(qto), PTFF_QTO) == 0) in time_early_init()
100 if (ptff_query(PTFF_QUI) && ptff(&qui, sizeof(qui), PTFF_QUI) == 0) in time_early_init()
398 if (ptff_query(PTFF_QTO) && ptff(&qto, sizeof(qto), PTFF_QTO) == 0) in clock_sync_global()
/linux-6.12.1/arch/s390/include/asm/
Dtimex.h141 #define ptff(ptff_block, len, func) \ macro
/linux-6.12.1/tools/arch/s390/include/uapi/asm/
Dkvm.h456 __u8 ptff[16]; /* with TOD-clock steering */ member
/linux-6.12.1/arch/s390/include/uapi/asm/
Dkvm.h456 __u8 ptff[16]; /* with TOD-clock steering */ member
/linux-6.12.1/Documentation/virt/kvm/devices/
Dvm.rst145 query or "test bit" subfunctions and used e.g. by cpacf functions, plo and ptff.
158 u8 ptff[16]; # valid with TOD-clock steering
/linux-6.12.1/arch/s390/kvm/
Dkvm-s390.c385 ptff(kvm_s390_available_subfunc.ptff, in kvm_s390_cpu_feat_init()
386 sizeof(kvm_s390_available_subfunc.ptff), in kvm_s390_cpu_feat_init()
1495 ((unsigned long *) &kvm->arch.model.subfuncs.ptff)[0], in kvm_s390_set_processor_subfunc()
1496 ((unsigned long *) &kvm->arch.model.subfuncs.ptff)[1]); in kvm_s390_set_processor_subfunc()
1709 ((unsigned long *) &kvm->arch.model.subfuncs.ptff)[0], in kvm_s390_get_processor_subfunc()
1710 ((unsigned long *) &kvm->arch.model.subfuncs.ptff)[1]); in kvm_s390_get_processor_subfunc()
1777 ((unsigned long *) &kvm_s390_available_subfunc.ptff)[0], in kvm_s390_get_machine_subfunc()
1778 ((unsigned long *) &kvm_s390_available_subfunc.ptff)[1]); in kvm_s390_get_machine_subfunc()
/linux-6.12.1/arch/s390/tools/
Dopcodes.txt5 0104 ptff E