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authorMarc-André Lureau <marcandre.lureau@redhat.com>2019-02-14 16:22:46 +0100
committerMarkus Armbruster <armbru@redhat.com>2019-02-18 14:44:05 +0100
commit96f75b59b6595c305c79181d7a1b6423aec5de06 (patch)
treecf5529f4b3471b7255ededd5e2fd143b4e7f2aa1
parent84c6499eb156f828af06563f43fe8a456d8bf56a (diff)
downloadqemu-arm-96f75b59b6595c305c79181d7a1b6423aec5de06.tar.gz
qapi: make query-cpu-model-expansion depend on s390 or x86
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Acked-by: Cornelia Huck <cohuck@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190214152251.2073-14-armbru@redhat.com>
-rw-r--r--include/sysemu/arch_init.h3
-rw-r--r--monitor.c3
-rw-r--r--qapi/misc.json51
-rw-r--r--qapi/target.json52
-rw-r--r--qmp.c7
-rw-r--r--stubs/Makefile.objs1
-rw-r--r--stubs/arch-query-cpu-model-expansion.c13
-rw-r--r--target/i386/cpu.c5
-rw-r--r--target/s390x/cpu_models.c2
9 files changed, 57 insertions, 80 deletions
diff --git a/include/sysemu/arch_init.h b/include/sysemu/arch_init.h
index f0ef652b2a..2497fd3351 100644
--- a/include/sysemu/arch_init.h
+++ b/include/sysemu/arch_init.h
@@ -33,7 +33,4 @@ int kvm_available(void);
int xen_available(void);
CpuDefinitionInfoList *arch_query_cpu_definitions(Error **errp);
-CpuModelExpansionInfo *arch_query_cpu_model_expansion(CpuModelExpansionType type,
- CpuModelInfo *mode,
- Error **errp);
#endif
diff --git a/monitor.c b/monitor.c
index 33a0d81677..22a551b16b 100644
--- a/monitor.c
+++ b/monitor.c
@@ -1145,9 +1145,6 @@ static void qmp_query_qmp_schema(QDict *qdict, QObject **ret_data,
*/
static void qmp_unregister_commands_hack(void)
{
-#if !defined(TARGET_S390X) && !defined(TARGET_I386)
- qmp_unregister_command(&qmp_commands, "query-cpu-model-expansion");
-#endif
#if !defined(TARGET_PPC) && !defined(TARGET_ARM) && !defined(TARGET_I386) \
&& !defined(TARGET_S390X)
qmp_unregister_command(&qmp_commands, "query-cpu-definitions");
diff --git a/qapi/misc.json b/qapi/misc.json
index 9df45a27ca..1255201267 100644
--- a/qapi/misc.json
+++ b/qapi/misc.json
@@ -2200,57 +2200,6 @@
##
-# @CpuModelExpansionInfo:
-#
-# The result of a cpu model expansion.
-#
-# @model: the expanded CpuModelInfo.
-#
-# Since: 2.8.0
-##
-{ 'struct': 'CpuModelExpansionInfo',
- 'data': { 'model': 'CpuModelInfo' } }
-
-
-##
-# @query-cpu-model-expansion:
-#
-# Expands a given CPU model (or a combination of CPU model + additional options)
-# to different granularities, allowing tooling to get an understanding what a
-# specific CPU model looks like in QEMU under a certain configuration.
-#
-# This interface can be used to query the "host" CPU model.
-#
-# The data returned by this command may be affected by:
-#
-# * QEMU version: CPU models may look different depending on the QEMU version.
-# (Except for CPU models reported as "static" in query-cpu-definitions.)
-# * machine-type: CPU model may look different depending on the machine-type.
-# (Except for CPU models reported as "static" in query-cpu-definitions.)
-# * machine options (including accelerator): in some architectures, CPU models
-# may look different depending on machine and accelerator options. (Except for
-# CPU models reported as "static" in query-cpu-definitions.)
-# * "-cpu" arguments and global properties: arguments to the -cpu option and
-# global properties may affect expansion of CPU models. Using
-# query-cpu-model-expansion while using these is not advised.
-#
-# Some architectures may not support all expansion types. s390x supports
-# "full" and "static".
-#
-# Returns: a CpuModelExpansionInfo. Returns an error if expanding CPU models is
-# not supported, if the model cannot be expanded, if the model contains
-# an unknown CPU definition name, unknown properties or properties
-# with a wrong type. Also returns an error if an expansion type is
-# not supported.
-#
-# Since: 2.8.0
-##
-{ 'command': 'query-cpu-model-expansion',
- 'data': { 'type': 'CpuModelExpansionType',
- 'model': 'CpuModelInfo' },
- 'returns': 'CpuModelExpansionInfo' }
-
-##
# @CpuModelCompareResult:
#
# An enumeration of CPU model comparison results. The result is usually
diff --git a/qapi/target.json b/qapi/target.json
index f4a7054921..35653648bb 100644
--- a/qapi/target.json
+++ b/qapi/target.json
@@ -373,3 +373,55 @@
##
{ 'command': 'query-gic-capabilities', 'returns': ['GICCapability'],
'if': 'defined(TARGET_ARM)' }
+
+##
+# @CpuModelExpansionInfo:
+#
+# The result of a cpu model expansion.
+#
+# @model: the expanded CpuModelInfo.
+#
+# Since: 2.8.0
+##
+{ 'struct': 'CpuModelExpansionInfo',
+ 'data': { 'model': 'CpuModelInfo' },
+ 'if': 'defined(TARGET_S390X) || defined(TARGET_I386)' }
+
+##
+# @query-cpu-model-expansion:
+#
+# Expands a given CPU model (or a combination of CPU model + additional options)
+# to different granularities, allowing tooling to get an understanding what a
+# specific CPU model looks like in QEMU under a certain configuration.
+#
+# This interface can be used to query the "host" CPU model.
+#
+# The data returned by this command may be affected by:
+#
+# * QEMU version: CPU models may look different depending on the QEMU version.
+# (Except for CPU models reported as "static" in query-cpu-definitions.)
+# * machine-type: CPU model may look different depending on the machine-type.
+# (Except for CPU models reported as "static" in query-cpu-definitions.)
+# * machine options (including accelerator): in some architectures, CPU models
+# may look different depending on machine and accelerator options. (Except for
+# CPU models reported as "static" in query-cpu-definitions.)
+# * "-cpu" arguments and global properties: arguments to the -cpu option and
+# global properties may affect expansion of CPU models. Using
+# query-cpu-model-expansion while using these is not advised.
+#
+# Some architectures may not support all expansion types. s390x supports
+# "full" and "static".
+#
+# Returns: a CpuModelExpansionInfo. Returns an error if expanding CPU models is
+# not supported, if the model cannot be expanded, if the model contains
+# an unknown CPU definition name, unknown properties or properties
+# with a wrong type. Also returns an error if an expansion type is
+# not supported.
+#
+# Since: 2.8.0
+##
+{ 'command': 'query-cpu-model-expansion',
+ 'data': { 'type': 'CpuModelExpansionType',
+ 'model': 'CpuModelInfo' },
+ 'returns': 'CpuModelExpansionInfo',
+ 'if': 'defined(TARGET_S390X) || defined(TARGET_I386)' }
diff --git a/qmp.c b/qmp.c
index 8a613bf7c7..c81af9d23f 100644
--- a/qmp.c
+++ b/qmp.c
@@ -610,13 +610,6 @@ CpuDefinitionInfoList *qmp_query_cpu_definitions(Error **errp)
return arch_query_cpu_definitions(errp);
}
-CpuModelExpansionInfo *qmp_query_cpu_model_expansion(CpuModelExpansionType type,
- CpuModelInfo *model,
- Error **errp)
-{
- return arch_query_cpu_model_expansion(type, model, errp);
-}
-
void qmp_add_client(const char *protocol, const char *fdname,
bool has_skipauth, bool skipauth, bool has_tls, bool tls,
Error **errp)
diff --git a/stubs/Makefile.objs b/stubs/Makefile.objs
index 8394a079d1..f337208179 100644
--- a/stubs/Makefile.objs
+++ b/stubs/Makefile.objs
@@ -1,5 +1,4 @@
stub-obj-y += arch-query-cpu-def.o
-stub-obj-y += arch-query-cpu-model-expansion.o
stub-obj-y += bdrv-next-monitor-owned.o
stub-obj-y += blk-commit-all.o
stub-obj-y += blockdev-close-all-bdrv-states.o
diff --git a/stubs/arch-query-cpu-model-expansion.c b/stubs/arch-query-cpu-model-expansion.c
deleted file mode 100644
index 26273a8b10..0000000000
--- a/stubs/arch-query-cpu-model-expansion.c
+++ /dev/null
@@ -1,13 +0,0 @@
-#include "qemu/osdep.h"
-#include "qemu-common.h"
-#include "sysemu/arch_init.h"
-#include "qapi/error.h"
-#include "qapi/qmp/qerror.h"
-
-CpuModelExpansionInfo *arch_query_cpu_model_expansion(CpuModelExpansionType type,
- CpuModelInfo *mode,
- Error **errp)
-{
- error_setg(errp, QERR_UNSUPPORTED);
- return NULL;
-}
diff --git a/target/i386/cpu.c b/target/i386/cpu.c
index b077196611..aa3a1f3a4f 100644
--- a/target/i386/cpu.c
+++ b/target/i386/cpu.c
@@ -41,6 +41,7 @@
#include "qapi/visitor.h"
#include "qom/qom-qobject.h"
#include "sysemu/arch_init.h"
+#include "qapi/qapi-commands-target.h"
#include "standard-headers/asm-x86/kvm_para.h"
@@ -3918,6 +3919,7 @@ static void x86_cpu_load_def(X86CPU *cpu, X86CPUDefinition *def, Error **errp)
}
+#ifndef CONFIG_USER_ONLY
/* Return a QDict containing keys for all properties that can be included
* in static expansion of CPU models. All properties set by x86_cpu_load_def()
* must be included in the dictionary.
@@ -4065,7 +4067,7 @@ out:
}
CpuModelExpansionInfo *
-arch_query_cpu_model_expansion(CpuModelExpansionType type,
+qmp_query_cpu_model_expansion(CpuModelExpansionType type,
CpuModelInfo *model,
Error **errp)
{
@@ -4120,6 +4122,7 @@ out:
}
return ret;
}
+#endif /* !CONFIG_USER_ONLY */
static gchar *x86_gdb_arch_name(CPUState *cs)
{
diff --git a/target/s390x/cpu_models.c b/target/s390x/cpu_models.c
index b532cd8d10..cf87488bfc 100644
--- a/target/s390x/cpu_models.c
+++ b/target/s390x/cpu_models.c
@@ -567,7 +567,7 @@ static void cpu_info_from_model(CpuModelInfo *info, const S390CPUModel *model,
}
}
-CpuModelExpansionInfo *arch_query_cpu_model_expansion(CpuModelExpansionType type,
+CpuModelExpansionInfo *qmp_query_cpu_model_expansion(CpuModelExpansionType type,
CpuModelInfo *model,
Error **errp)
{