On Fri, 28 Jan 2022, Haibin Huang wrote:
> From: Lin Yang <lin.a.yang@xxxxxxxxx>
>
How do we propose to maintain compatibility with older versions of Qemu?
> ---
> src/qemu/qemu_monitor_json.c | 12 ++++++------
> 1 file changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/src/qemu/qemu_monitor_json.c b/src/qemu/qemu_monitor_json.c
> index 811db233c4..8c7f088775 100644
> --- a/src/qemu/qemu_monitor_json.c
> +++ b/src/qemu/qemu_monitor_json.c
> @@ -48,7 +48,7 @@
>
> VIR_LOG_INIT("qemu.qemu_monitor_json");
>
> -#define QOM_CPU_PATH "/machine/unattached/device[0]"
> +#define QOM_CPU_PATH "/machine/cpu[0]"
>
> #define LINE_ENDING "\r\n"
>
> @@ -1679,7 +1679,7 @@ int qemuMonitorJSONSystemReset(qemuMonitor *mon)
> * A s390 cpu entry could look like this
> * { "arch": "s390",
> * "cpu-index": 0,
> - * "qom-path": "/machine/unattached/device[0]",
> + * "qom-path": "/machine/cpu[0]",
> * "thread_id": 3081,
> * "cpu-state": "operating" }
> *
> @@ -1711,7 +1711,7 @@ qemuMonitorJSONExtractCPUS390Info(virJSONValue *jsoncpu,
> * [{ "arch": "x86",
> * "current": true,
> * "CPU": 0,
> - * "qom_path": "/machine/unattached/device[0]",
> + * "qom_path": "/machine/cpu[0]",
> * "pc": -2130415978,
> * "halted": true,
> * "thread_id": 2631237,
> @@ -1726,7 +1726,7 @@ qemuMonitorJSONExtractCPUS390Info(virJSONValue *jsoncpu,
> * "thread-id": 0,
> * "socket-id": 0
> * },
> - * "qom-path": "/machine/unattached/device[0]",
> + * "qom-path": "/machine/cpu[0]",
> * "thread-id": 2631237,
> * ...},
> * {...}
> @@ -1737,7 +1737,7 @@ qemuMonitorJSONExtractCPUS390Info(virJSONValue *jsoncpu,
> * "props": {
> * "core-id": 0
> * },
> - * "qom-path": "/machine/unattached/device[0]",
> + * "qom-path": "/machine/cpu[0]",
> * "thread-id": 1237,
> * "cpu-state": "operating",
> * ...},
> @@ -7853,7 +7853,7 @@ qemuMonitorQueryHotpluggableCpusFree(struct qemuMonitorQueryHotpluggableCpusEntr
> * "socket-id": 0
> * },
> * "vcpus-count": 1,
> - * "qom-path": "/machine/unattached/device[0]",
> + * "qom-path": "/machine/cpu[0]",
> * "type": "qemu64-x86_64-cpu"
> * },
> * {...}
> --
> 2.17.1
>
>
