1 files changed, 11 insertions, 0 deletions

diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h
index 80bb3b801116..8bb0bf83afc5 100644
--- a/include/uapi/linux/kvm.h
+++ b/include/uapi/linux/kvm.h
@@ -168,6 +168,7 @@ struct kvm_pit_config {
 #define KVM_EXIT_PAPR_HCALL       19
 #define KVM_EXIT_S390_UCONTROL    20
 #define KVM_EXIT_WATCHDOG         21
+#define KVM_EXIT_S390_TSCH        22
 
 /* For KVM_EXIT_INTERNAL_ERROR */
 /* Emulate instruction failed. */
@@ -285,6 +286,15 @@ struct kvm_run {
                         __u64 ret;
                         __u64 args[9];
                 } papr_hcall;
+                /* KVM_EXIT_S390_TSCH */
+                struct {
+                        __u16 subchannel_id;
+                        __u16 subchannel_nr;
+                        __u32 io_int_parm;
+                        __u32 io_int_word;
+                        __u32 ipb;
+                        __u8 dequeued;
+                } s390_tsch;
                 /* Fix the size of the union. */
                 char padding[256];
         };
@@ -645,6 +655,7 @@ struct kvm_ppc_smmu_info {
 #define KVM_CAP_IRQFD_RESAMPLE 82
 #define KVM_CAP_PPC_BOOKE_WATCHDOG 83
 #define KVM_CAP_PPC_HTAB_FD 84
+#define KVM_CAP_S390_CSS_SUPPORT 85
 
 #ifdef KVM_CAP_IRQ_ROUTING