Re: [libvirt] [PATCHv1 03/12] qemu_monitor: Introduce qemuMonitorGetCPUModelBaseline (query-cpu-model-baseline)

Wrap QMP query-cpu-model-baseline command transaction with QEMU. --- src/qemu/qemu_monitor.c | 13 ++++++++ src/qemu/qemu_monitor.h | 5 +++ src/qemu/qemu_monitor_json.c | 65 ++++++++++++++++++++++++++++++++++++ src/qemu/qemu_monitor_json.h | 7 ++++ 4 files changed, 90 insertions(+) diff --git a/src/qemu/qemu_monitor.c b/src/qemu/qemu_monitor.c index 16de54dac7..c5c640b0d8 100644 --- a/src/qemu/qemu_monitor.c +++ b/src/qemu/qemu_monitor.c @@ -3738,6 +3738,19 @@ qemuMonitorCPUModelInfoCopy(const qemuMonitorCPUModelInfo *orig) return NULL; } +int +qemuMonitorGetCPUModelBaseline(qemuMonitorPtr mon, + qemuMonitorCPUModelInfoPtr model_a, + qemuMonitorCPUModelInfoPtr model_b, + qemuMonitorCPUModelInfoPtr *model_baseline) +{ + VIR_DEBUG("model_a->name=%s", model_a->name); + VIR_DEBUG("model_b->name=%s", model_b->name);

+ + QEMU_CHECK_MONITOR(mon); + + return qemuMonitorJSONGetCPUModelBaseline(mon, model_a, model_b, model_baseline); +} int qemuMonitorGetCommands(qemuMonitorPtr mon,

diff --git a/src/qemu/qemu_monitor_json.c b/src/qemu/qemu_monitor_json.c index afbf000fa2..729578414b 100644 --- a/src/qemu/qemu_monitor_json.c +++ b/src/qemu/qemu_monitor_json.c @@ -5553,6 +5553,71 @@ qemuMonitorJSONGetCPUModelExpansion(qemuMonitorPtr mon, } +/* Note: *model_baseline == NULL && return == 0 if command not supported by QEMU + */ +int +qemuMonitorJSONGetCPUModelBaseline(qemuMonitorPtr mon, + qemuMonitorCPUModelInfoPtr model_a, + qemuMonitorCPUModelInfoPtr model_b, + qemuMonitorCPUModelInfoPtr *model_baseline) +{ + int ret = -1; + virJSONValuePtr cmd = NULL; + virJSONValuePtr reply = NULL; + virJSONValuePtr data = NULL; + virJSONValuePtr modela = NULL; + virJSONValuePtr modelb = NULL; + virJSONValuePtr cpu_model = NULL; + + *model_baseline = NULL; + + if (!(modela = qemuMonitorJSONBuildCPUModelInfoToJSON(model_a))) + goto cleanup; + + if (!(modelb = qemuMonitorJSONBuildCPUModelInfoToJSON(model_b))) + goto cleanup;