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s390x/cpumodel: add esop/esop2 to z12 model

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Add esop and esop2 features to z12 model where esop2 was originally
introduced. Disable esop and esop2 when using compatibility machine
v2.9 or earlier.

Signed-off-by: Jason J. Herne <jjherne@linux.vnet.ibm.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
This commit is contained in:
Jason J. Herne 2017-04-10 09:39:00 -04:00 • committed by Christian Borntraeger
parent 075e52b816
commit 7223bccea3
2 changed files with 6 additions and 0 deletions
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3
hw/s390x/s390-virtio-ccw.c
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@ -30,6 +30,7 @@
#include "hw/s390x/s390-virtio-ccw.h"
#include "hw/s390x/css-bridge.h"
#include "migration/register.h"
#include "cpu_models.h"
static const char *const reset_dev_types[] = {
TYPE_VIRTUAL_CSS_BRIDGE,
@ -503,6 +504,8 @@ DEFINE_CCW_MACHINE(2_10, "2.10", true);
static void ccw_machine_2_9_instance_options(MachineState *machine)
{
ccw_machine_2_10_instance_options(machine);
s390_cpudef_featoff_greater(12, 1, S390_FEAT_ESOP);
s390_cpudef_featoff_greater(12, 1, S390_FEAT_SIDE_EFFECT_ACCESS_ESOP2);
s390_cpudef_featoff_greater(12, 1, S390_FEAT_ZPCI);
s390_cpudef_featoff_greater(12, 1, S390_FEAT_ADAPTER_INT_SUPPRESSION);
s390_cpudef_featoff_greater(12, 1, S390_FEAT_ADAPTER_EVENT_NOTIFICATION);