dma: do not depend on kvm_enabled()

[qemu.git] / hw / ppc / spapr_hcall.c

diff --git a/hw/ppc/spapr_hcall.c b/hw/ppc/spapr_hcall.c
index 2dcb676c6f57f514a9c97e5d9f16d63c5eede90f..4426a50e04a85907a009a4e057a1f101c29e0d06 100644 (file)
--- a/hw/ppc/spapr_hcall.c
+++ b/hw/ppc/spapr_hcall.c
@@ -7,6 +7,7 @@
 #include "mmu-hash64.h"
 #include "cpu-models.h"
 #include "trace.h"
+#include "sysemu/kvm.h"
 #include "kvm_ppc.h"
 
 struct SPRSyncState {
@@ -824,7 +825,6 @@ static target_ulong h_set_mode_resource_addr_trans_mode(PowerPCCPU *cpu,
 {
     CPUState *cs;
     PowerPCCPUClass *pcc = POWERPC_CPU_GET_CLASS(cpu);
-    target_ulong prefix;
 
     if (!(pcc->insns_flags2 & PPC2_ISA207S)) {
         return H_P2;
@@ -836,25 +836,12 @@ static target_ulong h_set_mode_resource_addr_trans_mode(PowerPCCPU *cpu,
         return H_P4;
     }
 
-    switch (mflags) {
-    case H_SET_MODE_ADDR_TRANS_NONE:
-        prefix = 0;
-        break;
-    case H_SET_MODE_ADDR_TRANS_0001_8000:
-        prefix = 0x18000;
-        break;
-    case H_SET_MODE_ADDR_TRANS_C000_0000_0000_4000:
-        prefix = 0xC000000000004000ULL;
-        break;
-    default:
+    if (mflags == AIL_RESERVED) {
         return H_UNSUPPORTED_FLAG;
     }
 
     CPU_FOREACH(cs) {
-        CPUPPCState *env = &POWERPC_CPU(cpu)->env;
-
         set_spr(cs, SPR_LPCR, mflags << LPCR_AIL_SHIFT, LPCR_AIL);
-        env->excp_prefix = prefix;
     }
 
     return H_SUCCESS;