diff options
Diffstat (limited to 'arch/s390/include/asm/kvm_host.h')
| -rw-r--r-- | arch/s390/include/asm/kvm_host.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/arch/s390/include/asm/kvm_host.h b/arch/s390/include/asm/kvm_host.h index cee3cb6455a2..6bcfc5614bbc 100644 --- a/arch/s390/include/asm/kvm_host.h +++ b/arch/s390/include/asm/kvm_host.h @@ -28,15 +28,14 @@ #define KVM_S390_BSCA_CPU_SLOTS 64 #define KVM_S390_ESCA_CPU_SLOTS 248 #define KVM_MAX_VCPUS 255 -#define KVM_USER_MEM_SLOTS 32 /* - * These seem to be used for allocating ->chip in the routing table, - * which we don't use. 4096 is an out-of-thin-air value. If we need - * to look at ->chip later on, we'll need to revisit this. + * These seem to be used for allocating ->chip in the routing table, which we + * don't use. 1 is as small as we can get to reduce the needed memory. If we + * need to look at ->chip later on, we'll need to revisit this. */ #define KVM_NR_IRQCHIPS 1 -#define KVM_IRQCHIP_NUM_PINS 4096 +#define KVM_IRQCHIP_NUM_PINS 1 #define KVM_HALT_POLL_NS_DEFAULT 50000 /* s390-specific vcpu->requests bit members */ @@ -260,7 +259,8 @@ struct kvm_s390_sie_block { __u32 scaol; /* 0x0064 */ __u8 sdf; /* 0x0068 */ __u8 epdx; /* 0x0069 */ - __u8 reserved6a[2]; /* 0x006a */ + __u8 cpnc; /* 0x006a */ + __u8 reserved6b; /* 0x006b */ __u32 todpr; /* 0x006c */ #define GISA_FORMAT1 0x00000001 __u32 gd; /* 0x0070 */ @@ -458,6 +458,7 @@ struct kvm_vcpu_stat { u64 diagnose_308; u64 diagnose_500; u64 diagnose_other; + u64 pfault_sync; }; #define PGM_OPERATION 0x01 @@ -745,6 +746,7 @@ struct kvm_vcpu_arch { bool gs_enabled; bool skey_enabled; struct kvm_s390_pv_vcpu pv; + union diag318_info diag318_info; }; struct kvm_vm_stat { |