Commit dc0bbef5 authored by David Hildenbrand's avatar David Hildenbrand Committed by Cornelia Huck
Browse files

s390x: fix storing CPU status (again) 



Looks like the last fix + cleanup introduced another bug. (for now Linux
guests don't seem to care) - we store the crs into ars.

Fixes: 947a38bd ("s390x/kvm: fix and cleanup storing CPU status")
Signed-off-by: default avatarDavid Hildenbrand <david@redhat.com>
Message-Id: <20171116170526.12643-2-david@redhat.com>
Reviewed-by: default avatarThomas Huth <thuth@redhat.com>
Reviewed-by: default avatarChristian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: default avatarCornelia Huck <cohuck@redhat.com>
parent 2e020834

target/s390x/helper.c

+1 −1
Original line number Diff line number Diff line
@@ -279,7 +279,7 @@ int s390_store_status(S390CPU *cpu, hwaddr addr, bool store_arch) 
        sa->ars[i] = cpu_to_be32(cpu->env.aregs[i]);

    }

    for (i = 0; i < 16; ++i) {

        sa->ars[i] = cpu_to_be64(cpu->env.cregs[i]);

        sa->crs[i] = cpu_to_be64(cpu->env.cregs[i]);

    }



    cpu_physical_memory_unmap(sa, len, 1, len);