hw/s390x/s390-pci-kvm.c

2  * s390 zPCI KVM interfaces
8  * your option) any later version. See the COPYING file in the top-level
14 #include <linux/kvm.h>
16 #include "kvm/kvm_s390x.h"
17 #include "target/s390x/kvm/pv.h"
18 #include "hw/s390x/s390-pci-bus.h"
19 #include "hw/s390x/s390-pci-kvm.h"
20 #include "hw/s390x/s390-pci-inst.h"
21 #include "hw/s390x/s390-pci-vfio.h"
33         .fh = pbdev->fh,  in s390_pci_kvm_aif_enable()
35         .u.reg_aen.ibv = fib->aibv,  in s390_pci_kvm_aif_enable()
36         .u.reg_aen.sb = fib->aisb,  in s390_pci_kvm_aif_enable()
37         .u.reg_aen.noi = FIB_DATA_NOI(fib->data),  in s390_pci_kvm_aif_enable()
38         .u.reg_aen.isc = FIB_DATA_ISC(fib->data),  in s390_pci_kvm_aif_enable()
39         .u.reg_aen.sbo = FIB_DATA_AISBO(fib->data),  in s390_pci_kvm_aif_enable()
43     if (pbdev->aif) {  in s390_pci_kvm_aif_enable()
44         return -EINVAL;  in s390_pci_kvm_aif_enable()
49         pbdev->aif = true;  in s390_pci_kvm_aif_enable()
60         .fh = pbdev->fh,  in s390_pci_kvm_aif_disable()
64     if (!pbdev->aif) {  in s390_pci_kvm_aif_disable()
65         return -EINVAL;  in s390_pci_kvm_aif_disable()
70      * the guest ISC, so always be sure to use an up-to-date host fh.  in s390_pci_kvm_aif_disable()
73         return -EPERM;  in s390_pci_kvm_aif_disable()
78         pbdev->aif = false;  in s390_pci_kvm_aif_disable()