diff options
| author | David Hildenbrand <dahi@linux.vnet.ibm.com> | 2016-09-05 10:52:39 +0200 |
|---|---|---|
| committer | Cornelia Huck <cornelia.huck@de.ibm.com> | 2016-09-06 17:06:51 +0200 |
| commit | e09484efbc9db8c4554293cdc8aed7a8db378d97 (patch) | |
| tree | cd1216abf4baeeab1ba174bf56c415635fe06d03 /stubs | |
| parent | c85d21c73b06064ae2ae7bd49cf36dfaaae2a0a8 (diff) | |
| download | qemu-e09484efbc9db8c4554293cdc8aed7a8db378d97.tar.gz qemu-e09484efbc9db8c4554293cdc8aed7a8db378d97.tar.bz2 qemu-e09484efbc9db8c4554293cdc8aed7a8db378d97.zip | |
qmp: add QMP interface "query-cpu-model-expansion"
Let's provide a standardized interface to expand CPU models. This interface
can be used by tooling to get details about a specific CPU model in a
certain configuration, e.g. about the "host" model.
To take care of all architectures, two detail levels for an expansion
are introduced. Certain architectures might not support all detail levels.
While "full" will expand and indicate all relevant properties/features
of a CPU model, "static" expands to a static base CPU model, that will
never change between QEMU versions and therefore have the same features
when used under different compatibility machines.
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Message-Id: <20160905085244.99980-26-dahi@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Diffstat (limited to 'stubs')
| -rw-r--r-- | stubs/Makefile.objs | 1 | ||||
| -rw-r--r-- | stubs/arch-query-cpu-model-expansion.c | 12 |
2 files changed, 13 insertions, 0 deletions
diff --git a/stubs/Makefile.objs b/stubs/Makefile.objs index 55edd15d71..4929842d0b 100644 --- a/stubs/Makefile.objs +++ b/stubs/Makefile.objs @@ -1,4 +1,5 @@ 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 new file mode 100644 index 0000000000..ae7cf554d1 --- /dev/null +++ b/stubs/arch-query-cpu-model-expansion.c @@ -0,0 +1,12 @@ +#include "qemu/osdep.h" +#include "qemu-common.h" +#include "sysemu/arch_init.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; +} |