diff --git a/linux-user/ioctls.h b/linux-user/ioctls.h
index f2e2fa9c87..0713ae1311 100644
--- a/linux-user/ioctls.h
+++ b/linux-user/ioctls.h
@@ -279,13 +279,17 @@
    * FIXME: create a macro to define this kind of entry
    */
   { TARGET_SIOCGSTAMP_OLD, TARGET_SIOCGSTAMP_OLD,
-    "SIOCGSTAMP_OLD", IOC_R, do_ioctl_SIOCGSTAMP },
+    "SIOCGSTAMP_OLD", IOC_R, do_ioctl_SIOCGSTAMP,
+    { MK_PTR(MK_STRUCT(STRUCT_timeval)) } },
   { TARGET_SIOCGSTAMPNS_OLD, TARGET_SIOCGSTAMPNS_OLD,
-    "SIOCGSTAMPNS_OLD", IOC_R, do_ioctl_SIOCGSTAMPNS },
+    "SIOCGSTAMPNS_OLD", IOC_R, do_ioctl_SIOCGSTAMPNS,
+    { MK_PTR(MK_STRUCT(STRUCT_timespec)) } },
   { TARGET_SIOCGSTAMP_NEW, TARGET_SIOCGSTAMP_NEW,
-    "SIOCGSTAMP_NEW", IOC_R, do_ioctl_SIOCGSTAMP },
+    "SIOCGSTAMP_NEW", IOC_R, do_ioctl_SIOCGSTAMP,
+    { MK_PTR(MK_STRUCT(STRUCT__kernel_sock_timeval)) } },
   { TARGET_SIOCGSTAMPNS_NEW, TARGET_SIOCGSTAMPNS_NEW,
-    "SIOCGSTAMPNS_NEW", IOC_R, do_ioctl_SIOCGSTAMPNS },
+    "SIOCGSTAMPNS_NEW", IOC_R, do_ioctl_SIOCGSTAMPNS,
+    { MK_PTR(MK_STRUCT(STRUCT__kernel_timespec)) } },
 
   IOCTL(RNDGETENTCNT, IOC_R, MK_PTR(TYPE_INT))
   IOCTL(RNDADDTOENTCNT, IOC_W, MK_PTR(TYPE_INT))
diff --git a/linux-user/syscall_types.h b/linux-user/syscall_types.h
index e2b0484f50..3f1f033464 100644
--- a/linux-user/syscall_types.h
+++ b/linux-user/syscall_types.h
@@ -137,10 +137,32 @@ STRUCT(snd_timer_params,
        TYPE_INT, /* filter */
        MK_ARRAY(TYPE_CHAR, 60)) /* reserved */
 
+#if defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
+STRUCT(timeval,
+       TYPE_LONG, /* tv_sec */
+       TYPE_INT) /* tv_usec */
+
+STRUCT(_kernel_sock_timeval,
+       TYPE_LONG, /* tv_sec */
+       TYPE_INT) /* tv_usec */
+#else
+STRUCT(timeval,
+       TYPE_LONG, /* tv_sec */
+       TYPE_LONG) /* tv_usec */
+
+STRUCT(_kernel_sock_timeval,
+       TYPE_LONGLONG, /* tv_sec */
+       TYPE_LONGLONG) /* tv_usec */
+#endif
+
 STRUCT(timespec,
        TYPE_LONG, /* tv_sec */
        TYPE_LONG) /* tv_nsec */
 
+STRUCT(_kernel_timespec,
+       TYPE_LONGLONG, /* tv_sec */
+       TYPE_LONGLONG) /* tv_nsec */
+
 STRUCT(snd_timer_status,
        MK_STRUCT(STRUCT_timespec), /* tstamp */
        TYPE_INT, /* resolution */