[Qemu-devel] Re: [PATCH 2/9] Add KVM support for S390x

[Carsten Otte]

Alexander Graf wrote:
> ++static int s390_cpu_initial_reset(CPUState *env)
+{
+    /* XXX */
+    fprintf(stderr, "XXX SIGP init\n");
+    return -1;
+}
That one will really  break SMP. Most of the initial reset is handled 
in-kernel for your convenience, therefore please think about using Kuli 
as inspiration on how to do this one ;-).
Other then that, the s390 specifics in this patch look really nice.