commit b36f100e17c8e2e737b48d78c9049b96752e4adf
author Alexey Kardashevskiy <aik@ozlabs.ru> Tue Feb 04 15:12:34 2014 +1100
committer Alexander Graf <agraf@suse.de> Wed Mar 05 03:06:45 2014 +0100
tree 862e901c7a0440c3132659c8a635e77b42461ebe
parent 0658aa9cbacdfd40fffd23bfd6608870d12602c1

PPC: KVM: suppress warnings about not supported SPRs

PR KVM lacks support of many SPRs in set/get one register API but it does
really break PR KVM. So convert them to switchable traces for now.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Alexander Graf <agraf@suse.de>

target-ppc/kvm.c

diff --git a/target-ppc/kvm.c b/target-ppc/kvm.c
index e4a1a35..33d69d2 100644
--- a/target-ppc/kvm.c
+++ b/target-ppc/kvm.c
@@ -36,6 +36,7 @@
 #include "hw/ppc/spapr.h"
 #include "hw/ppc/spapr_vio.h"
 #include "sysemu/watchdog.h"
+#include "trace.h"
 
 //#define DEBUG_KVM
 
@@ -480,8 +481,7 @@
 
     ret = kvm_vcpu_ioctl(cs, KVM_GET_ONE_REG, &reg);
     if (ret != 0) {
-        fprintf(stderr, "Warning: Unable to retrieve SPR %d from KVM: %s\n",
-                spr, strerror(errno));
+        trace_kvm_failed_spr_get(spr, strerror(errno));
     } else {
         switch (id & KVM_REG_SIZE_MASK) {
         case KVM_REG_SIZE_U32:
@@ -529,8 +529,7 @@
 
     ret = kvm_vcpu_ioctl(cs, KVM_SET_ONE_REG, &reg);
     if (ret != 0) {
-        fprintf(stderr, "Warning: Unable to set SPR %d to KVM: %s\n",
-                spr, strerror(errno));
+        trace_kvm_failed_spr_set(spr, strerror(errno));
     }
 }