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qemu-e2k/target/s390x/cpu_features_def.h

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s390x/cpumodel: introduce CPU features The patch introduces s390x CPU features (most of them refered to as facilities) along with their discription and some functions that will be helpful when working with the features later on. Please note that we don't introduce all known CPU features, only the ones currently supported by KVM + QEMU. We don't want to enable later on blindly any facilities, for which we don't know yet if we need QEMU support to properly support them (e.g. migrate additional state when active). We can update QEMU later on. Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Michael Mueller <mimu@linux.vnet.ibm.com> Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com> [reworked to include non-stfle features, added definitions] Message-Id: <20160905085244.99980-5-dahi@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-09-05 10:52:18 +02:00
/*
* CPU features/facilities for s390
*
s390x/kvm: add etoken facility Provide the etoken facility. We need to handle cpu model, migration and clear reset. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Acked-by: Janosch Frank <frankja@linux.ibm.com> Message-Id: <20180731090448.36662-3-borntraeger@de.ibm.com> Reviewed-by: David Hildenbrand <david@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2018-07-31 11:04:48 +02:00
* Copyright IBM Corp. 2016, 2018
s390x/cpumodel: Rework CPU feature definition Let's define features at a single spot and make it less error prone to define new features. Acked-by: Janosch Frank <frankja@linux.ibm.com> Acked-by: Cornelia Huck <cohuck@redhat.com> Signed-off-by: David Hildenbrand <david@redhat.com>
2019-06-12 15:22:00 +02:00
* Copyright Red Hat, Inc. 2019
s390x/cpumodel: introduce CPU features The patch introduces s390x CPU features (most of them refered to as facilities) along with their discription and some functions that will be helpful when working with the features later on. Please note that we don't introduce all known CPU features, only the ones currently supported by KVM + QEMU. We don't want to enable later on blindly any facilities, for which we don't know yet if we need QEMU support to properly support them (e.g. migrate additional state when active). We can update QEMU later on. Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Michael Mueller <mimu@linux.vnet.ibm.com> Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com> [reworked to include non-stfle features, added definitions] Message-Id: <20160905085244.99980-5-dahi@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-09-05 10:52:18 +02:00
*
* Author(s): Michael Mueller <mimu@linux.vnet.ibm.com>
s390x/cpumodel: Rework CPU feature definition Let's define features at a single spot and make it less error prone to define new features. Acked-by: Janosch Frank <frankja@linux.ibm.com> Acked-by: Cornelia Huck <cohuck@redhat.com> Signed-off-by: David Hildenbrand <david@redhat.com>
2019-06-12 15:22:00 +02:00
* David Hildenbrand <david@redhat.com>
s390x/cpumodel: introduce CPU features The patch introduces s390x CPU features (most of them refered to as facilities) along with their discription and some functions that will be helpful when working with the features later on. Please note that we don't introduce all known CPU features, only the ones currently supported by KVM + QEMU. We don't want to enable later on blindly any facilities, for which we don't know yet if we need QEMU support to properly support them (e.g. migrate additional state when active). We can update QEMU later on. Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Michael Mueller <mimu@linux.vnet.ibm.com> Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com> [reworked to include non-stfle features, added definitions] Message-Id: <20160905085244.99980-5-dahi@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-09-05 10:52:18 +02:00
*
* This work is licensed under the terms of the GNU GPL, version 2 or (at
* your option) any later version. See the COPYING file in the top-level
* directory.
*/
#ifndef TARGET_S390X_CPU_FEATURES_DEF_H
#define TARGET_S390X_CPU_FEATURES_DEF_H
s390x/cpumodel: Rework CPU feature definition Let's define features at a single spot and make it less error prone to define new features. Acked-by: Janosch Frank <frankja@linux.ibm.com> Acked-by: Cornelia Huck <cohuck@redhat.com> Signed-off-by: David Hildenbrand <david@redhat.com>
2019-06-12 15:22:00 +02:00
#define DEF_FEAT(_FEAT, ...) S390_FEAT_##_FEAT,
s390x/cpumodel: introduce CPU features The patch introduces s390x CPU features (most of them refered to as facilities) along with their discription and some functions that will be helpful when working with the features later on. Please note that we don't introduce all known CPU features, only the ones currently supported by KVM + QEMU. We don't want to enable later on blindly any facilities, for which we don't know yet if we need QEMU support to properly support them (e.g. migrate additional state when active). We can update QEMU later on. Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Michael Mueller <mimu@linux.vnet.ibm.com> Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com> [reworked to include non-stfle features, added definitions] Message-Id: <20160905085244.99980-5-dahi@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-09-05 10:52:18 +02:00
typedef enum {
s390x/cpumodel: Rework CPU feature definition Let's define features at a single spot and make it less error prone to define new features. Acked-by: Janosch Frank <frankja@linux.ibm.com> Acked-by: Cornelia Huck <cohuck@redhat.com> Signed-off-by: David Hildenbrand <david@redhat.com>
2019-06-12 15:22:00 +02:00
#include "cpu_features_def.inc.h"
s390x/cpumodel: introduce CPU features The patch introduces s390x CPU features (most of them refered to as facilities) along with their discription and some functions that will be helpful when working with the features later on. Please note that we don't introduce all known CPU features, only the ones currently supported by KVM + QEMU. We don't want to enable later on blindly any facilities, for which we don't know yet if we need QEMU support to properly support them (e.g. migrate additional state when active). We can update QEMU later on. Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Michael Mueller <mimu@linux.vnet.ibm.com> Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com> [reworked to include non-stfle features, added definitions] Message-Id: <20160905085244.99980-5-dahi@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-09-05 10:52:18 +02:00
S390_FEAT_MAX,
} S390Feat;
s390x/cpumodel: Rework CPU feature definition Let's define features at a single spot and make it less error prone to define new features. Acked-by: Janosch Frank <frankja@linux.ibm.com> Acked-by: Cornelia Huck <cohuck@redhat.com> Signed-off-by: David Hildenbrand <david@redhat.com>
2019-06-12 15:22:00 +02:00
#undef DEF_FEAT
s390x/cpumodel: introduce CPU features The patch introduces s390x CPU features (most of them refered to as facilities) along with their discription and some functions that will be helpful when working with the features later on. Please note that we don't introduce all known CPU features, only the ones currently supported by KVM + QEMU. We don't want to enable later on blindly any facilities, for which we don't know yet if we need QEMU support to properly support them (e.g. migrate additional state when active). We can update QEMU later on. Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Michael Mueller <mimu@linux.vnet.ibm.com> Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com> [reworked to include non-stfle features, added definitions] Message-Id: <20160905085244.99980-5-dahi@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-09-05 10:52:18 +02:00
#endif /* TARGET_S390X_CPU_FEATURES_DEF_H */
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