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Searched refs:gisc (Results 1 – 6 of 6) sorted by relevance

/openbmc/linux/arch/s390/kvm/
H A Dpci.c233 int rc = 0, gisc, npages, pcount = 0; in kvm_s390_pci_aif_enable() local
246 gisc = kvm_s390_gisc_register(kvm, fib->fmt0.isc); in kvm_s390_pci_aif_enable()
247 if (gisc < 0) in kvm_s390_pci_aif_enable()
248 return gisc; in kvm_s390_pci_aif_enable()
304 gaite->gisc = fib->fmt0.isc; in kvm_s390_pci_aif_enable()
315 fib->fmt0.isc = gisc; in kvm_s390_pci_aif_enable()
364 isc = gaite->gisc; in kvm_s390_pci_aif_disable()
373 gaite->gisc = 0; in kvm_s390_pci_aif_disable()
H A Dpci.h29 u8 gisc; member
H A Dinterrupt.c306 static inline void gisa_set_ipm_gisc(struct kvm_s390_gisa *gisa, u32 gisc) in gisa_set_ipm_gisc() argument
308 set_bit_inv(IPM_BIT_OFFSET + gisc, (unsigned long *) gisa); in gisa_set_ipm_gisc()
316 static inline int gisa_tac_ipm_gisc(struct kvm_s390_gisa *gisa, u32 gisc) in gisa_tac_ipm_gisc() argument
318 return test_and_clear_bit_inv(IPM_BIT_OFFSET + gisc, (unsigned long *) gisa); in gisa_tac_ipm_gisc()
3260 int kvm_s390_gisc_register(struct kvm *kvm, u32 gisc) in kvm_s390_gisc_register() argument
3266 if (gisc > MAX_ISC) in kvm_s390_gisc_register()
3270 gi->alert.ref_count[gisc]++; in kvm_s390_gisc_register()
3271 if (gi->alert.ref_count[gisc] == 1) { in kvm_s390_gisc_register()
3272 gi->alert.mask |= 0x80 >> gisc; in kvm_s390_gisc_register()
3299 int kvm_s390_gisc_unregister(struct kvm *kvm, u32 gisc) in kvm_s390_gisc_unregister() argument
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/openbmc/linux/arch/s390/include/asm/
H A Dap.h277 unsigned int gisc : 3; /* guest isc field */ member
H A Dkvm_host.h1044 extern int kvm_s390_gisc_register(struct kvm *kvm, u32 gisc);
1045 extern int kvm_s390_gisc_unregister(struct kvm *kvm, u32 gisc);
/openbmc/linux/drivers/s390/crypto/
H A Dvfio_ap_ops.c446 aqic_gisa.gisc = isc; in vfio_ap_irq_enable()
495 aqic_gisa.zone, aqic_gisa.ir, aqic_gisa.gisc, in vfio_ap_irq_enable()