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Searched full:gisa (Results 1 – 5 of 5) sorted by relevance

/linux/arch/s390/include/asm/
H A Dpci_clp.h187 u32 gisa; /* GISA designation */ member
H A Dmsi.h13 * MSI belonging to kernel devices within the same gisa.
H A Dpci.h160 u32 gisa; /* GISA designation for passthrough */ member
/linux/arch/s390/pci/
H A Dpci_irq.c46 fib.gd = zdev->gisa; in zpci_set_airq()
58 fib.gd = zdev->gisa; in zpci_clear_airq()
78 fib.gd = zdev->gisa; in zpci_set_directed_irq()
91 fib.gd = zdev->gisa; in zpci_clear_directed_irq()
/linux/arch/s390/kvm/s390/
H A Ds390.c229 /* if set to true, the GISA will be initialized and used if available */
232 MODULE_PARM_DESC(use_gisa, "Use the GISA if the host supports it.");
2404 /* Ensure that we re-enable gisa if the non-PV guest used it but the PV guest did not. */ in kvm_s390_cpus_from_pv()
2429 /* Disable the GISA if the ultravisor does not support AIV. */ in kvm_s390_cpus_to_pv()
3735 VCPU_EVENT(vcpu, 3, "AIV gisa format-%u enabled for cpu %03u", in kvm_s390_vcpu_setup()