s390x: fix size + content of STSI blocks

[qemu.git] / target / s390x / kvm.c

diff --git a/target/s390x/kvm.c b/target/s390x/kvm.c
index 87360011560e1d9e855776b303095804e4d947b6..bfd14723f1a3e0f389a88fd43d75953379e881b8 100644 (file)
--- a/target/s390x/kvm.c
+++ b/target/s390x/kvm.c
@@ -1034,7 +1034,7 @@ void kvm_s390_vcpu_interrupt(S390CPU *cpu, struct kvm_s390_irq *irq)
     inject_vcpu_irq_legacy(cs, irq);
 }
 
-static void __kvm_s390_floating_interrupt(struct kvm_s390_irq *irq)
+void kvm_s390_floating_interrupt_legacy(struct kvm_s390_irq *irq)
 {
     struct kvm_s390_interrupt kvmint = {};
     int r;
@@ -1052,33 +1052,6 @@ static void __kvm_s390_floating_interrupt(struct kvm_s390_irq *irq)
     }
 }
 
-void kvm_s390_floating_interrupt(struct kvm_s390_irq *irq)
-{
-    static bool use_flic = true;
-    int r;
-
-    if (use_flic) {
-        r = kvm_s390_inject_flic(irq);
-        if (r == -ENOSYS) {
-            use_flic = false;
-        }
-        if (!r) {
-            return;
-        }
-    }
-    __kvm_s390_floating_interrupt(irq);
-}
-
-void kvm_s390_service_interrupt(uint32_t parm)
-{
-    struct kvm_s390_irq irq = {
-        .type = KVM_S390_INT_SERVICE,
-        .u.ext.ext_params = parm,
-    };
-
-    kvm_s390_floating_interrupt(&irq);
-}
-
 void kvm_s390_program_interrupt(S390CPU *cpu, uint16_t code)
 {
     struct kvm_s390_irq irq = {
@@ -1690,10 +1663,10 @@ static int handle_tsch(S390CPU *cpu)
          * If an I/O interrupt had been dequeued, we have to reinject it.
          */
         if (run->s390_tsch.dequeued) {
-            kvm_s390_io_interrupt(run->s390_tsch.subchannel_id,
-                                  run->s390_tsch.subchannel_nr,
-                                  run->s390_tsch.io_int_parm,
-                                  run->s390_tsch.io_int_word);
+            s390_io_interrupt(run->s390_tsch.subchannel_id,
+                              run->s390_tsch.subchannel_nr,
+                              run->s390_tsch.io_int_parm,
+                              run->s390_tsch.io_int_word);
         }
         ret = 0;
     }
@@ -1702,7 +1675,7 @@ static int handle_tsch(S390CPU *cpu)
 
 static void insert_stsi_3_2_2(S390CPU *cpu, __u64 addr, uint8_t ar)
 {
-    struct sysib_322 sysib;
+    SysIB_322 sysib;
     int del;
 
     if (s390_cpu_virt_mem_read(cpu, addr, ar, &sysib, sizeof(sysib))) {
@@ -1840,37 +1813,6 @@ bool kvm_arch_stop_on_emulation_error(CPUState *cpu)
     return true;
 }
 
-void kvm_s390_io_interrupt(uint16_t subchannel_id,
-                           uint16_t subchannel_nr, uint32_t io_int_parm,
-                           uint32_t io_int_word)
-{
-    struct kvm_s390_irq irq = {
-        .u.io.subchannel_id = subchannel_id,
-        .u.io.subchannel_nr = subchannel_nr,
-        .u.io.io_int_parm = io_int_parm,
-        .u.io.io_int_word = io_int_word,
-    };
-
-    if (io_int_word & IO_INT_WORD_AI) {
-        irq.type = KVM_S390_INT_IO(1, 0, 0, 0);
-    } else {
-        irq.type = KVM_S390_INT_IO(0, (subchannel_id & 0xff00) >> 8,
-                                      (subchannel_id & 0x0006),
-                                      subchannel_nr);
-    }
-    kvm_s390_floating_interrupt(&irq);
-}
-
-void kvm_s390_crw_mchk(void)
-{
-    struct kvm_s390_irq irq = {
-        .type = KVM_S390_MCHK,
-        .u.mchk.cr14 = CR14_CHANNEL_REPORT_SC,
-        .u.mchk.mcic = s390_build_validity_mcic() | MCIC_SC_CP,
-    };
-    kvm_s390_floating_interrupt(&irq);
-}
-
 void kvm_s390_enable_css_support(S390CPU *cpu)
 {
     int r;