Merge tag 'pull-monitor-2023-02-03-v2' of https://repo.or.cz/qemu/armbru into staging

Monitor patches for 2023-02-03

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# gpg: Signature made Sat 04 Feb 2023 06:59:20 GMT
# gpg:                using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653
# gpg:                issuer "armbru@redhat.com"
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full]
# gpg:                 aka "Markus Armbruster <armbru@pond.sub.org>" [full]
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867  4E5F 3870 B400 EB91 8653

* tag 'pull-monitor-2023-02-03-v2' of https://repo.or.cz/qemu/armbru: (35 commits)
  monitor: Rename misc.c to hmp-target.c
  monitor: Loosen coupling between misc.c and monitor.c slightly
  monitor: Move remaining QMP stuff from misc.c to qmp-cmds.c
  monitor: Move remaining HMP commands from misc.c to hmp-cmds.c
  monitor: Move target-dependent HMP commands to hmp-cmds-target.c
  monitor: Move monitor_putc() next to monitor_puts & external linkage
  monitor: Split file descriptor passing stuff off misc.c
  qdev: Move HMP command completion from monitor to softmmu/
  acpi: Move the QMP command from monitor/ to hw/acpi/
  stats: Move HMP commands from monitor/ to stats/
  stats: Move QMP commands from monitor/ to stats/
  runstate: Move HMP commands from monitor/ to softmmu/
  tpm: Move HMP commands from monitor/ to softmmu/
  virtio: Move HMP commands from monitor/ to hw/virtio/
  migration: Move the QMP command from monitor/ to migration/
  migration: Move HMP commands from monitor/ to migration/
  net: Move hmp_info_network() to net-hmp-cmds.c
  net: Move HMP commands from monitor to net/
  hmp: Rewrite strlist_from_comma_list() as hmp_split_at_comma()
  rocker: Move HMP commands from monitor to hw/net/rocker/
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 208 insertions, 0 deletions

diff --git a/hw/core/machine-hmp-cmds.c b/hw/core/machine-hmp-cmds.c
index a1a51e9778..c3e55ef9e9 100644
--- a/hw/core/machine-hmp-cmds.c
+++ b/hw/core/machine-hmp-cmds.c
@@ -134,3 +134,211 @@ void hmp_info_memdev(Monitor *mon, const QDict *qdict)
     qapi_free_MemdevList(memdev_list);
     hmp_handle_error(mon, err);
 }
+
+void hmp_info_kvm(Monitor *mon, const QDict *qdict)
+{
+    KvmInfo *info;
+
+    info = qmp_query_kvm(NULL);
+    monitor_printf(mon, "kvm support: ");
+    if (info->present) {
+        monitor_printf(mon, "%s\n", info->enabled ? "enabled" : "disabled");
+    } else {
+        monitor_printf(mon, "not compiled\n");
+    }
+
+    qapi_free_KvmInfo(info);
+}
+
+void hmp_info_uuid(Monitor *mon, const QDict *qdict)
+{
+    UuidInfo *info;
+
+    info = qmp_query_uuid(NULL);
+    monitor_printf(mon, "%s\n", info->UUID);
+    qapi_free_UuidInfo(info);
+}
+
+void hmp_info_balloon(Monitor *mon, const QDict *qdict)
+{
+    BalloonInfo *info;
+    Error *err = NULL;
+
+    info = qmp_query_balloon(&err);
+    if (hmp_handle_error(mon, err)) {
+        return;
+    }
+
+    monitor_printf(mon, "balloon: actual=%" PRId64 "\n", info->actual >> 20);
+
+    qapi_free_BalloonInfo(info);
+}
+
+void hmp_system_reset(Monitor *mon, const QDict *qdict)
+{
+    qmp_system_reset(NULL);
+}
+
+void hmp_system_powerdown(Monitor *mon, const QDict *qdict)
+{
+    qmp_system_powerdown(NULL);
+}
+
+void hmp_memsave(Monitor *mon, const QDict *qdict)
+{
+    uint32_t size = qdict_get_int(qdict, "size");
+    const char *filename = qdict_get_str(qdict, "filename");
+    uint64_t addr = qdict_get_int(qdict, "val");
+    Error *err = NULL;
+    int cpu_index = monitor_get_cpu_index(mon);
+
+    if (cpu_index < 0) {
+        monitor_printf(mon, "No CPU available\n");
+        return;
+    }
+
+    qmp_memsave(addr, size, filename, true, cpu_index, &err);
+    hmp_handle_error(mon, err);
+}
+
+void hmp_pmemsave(Monitor *mon, const QDict *qdict)
+{
+    uint32_t size = qdict_get_int(qdict, "size");
+    const char *filename = qdict_get_str(qdict, "filename");
+    uint64_t addr = qdict_get_int(qdict, "val");
+    Error *err = NULL;
+
+    qmp_pmemsave(addr, size, filename, &err);
+    hmp_handle_error(mon, err);
+}
+
+void hmp_system_wakeup(Monitor *mon, const QDict *qdict)
+{
+    Error *err = NULL;
+
+    qmp_system_wakeup(&err);
+    hmp_handle_error(mon, err);
+}
+
+void hmp_nmi(Monitor *mon, const QDict *qdict)
+{
+    Error *err = NULL;
+
+    qmp_inject_nmi(&err);
+    hmp_handle_error(mon, err);
+}
+
+void hmp_balloon(Monitor *mon, const QDict *qdict)
+{
+    int64_t value = qdict_get_int(qdict, "value");
+    Error *err = NULL;
+
+    qmp_balloon(value, &err);
+    hmp_handle_error(mon, err);
+}
+
+void hmp_info_memory_devices(Monitor *mon, const QDict *qdict)
+{
+    Error *err = NULL;
+    MemoryDeviceInfoList *info_list = qmp_query_memory_devices(&err);
+    MemoryDeviceInfoList *info;
+    VirtioPMEMDeviceInfo *vpi;
+    VirtioMEMDeviceInfo *vmi;
+    MemoryDeviceInfo *value;
+    PCDIMMDeviceInfo *di;
+    SgxEPCDeviceInfo *se;
+
+    for (info = info_list; info; info = info->next) {
+        value = info->value;
+
+        if (value) {
+            switch (value->type) {
+            case MEMORY_DEVICE_INFO_KIND_DIMM:
+            case MEMORY_DEVICE_INFO_KIND_NVDIMM:
+                di = value->type == MEMORY_DEVICE_INFO_KIND_DIMM ?
+                     value->u.dimm.data : value->u.nvdimm.data;
+                monitor_printf(mon, "Memory device [%s]: \"%s\"\n",
+                               MemoryDeviceInfoKind_str(value->type),
+                               di->id ? di->id : "");
+                monitor_printf(mon, "  addr: 0x%" PRIx64 "\n", di->addr);
+                monitor_printf(mon, "  slot: %" PRId64 "\n", di->slot);
+                monitor_printf(mon, "  node: %" PRId64 "\n", di->node);
+                monitor_printf(mon, "  size: %" PRIu64 "\n", di->size);
+                monitor_printf(mon, "  memdev: %s\n", di->memdev);
+                monitor_printf(mon, "  hotplugged: %s\n",
+                               di->hotplugged ? "true" : "false");
+                monitor_printf(mon, "  hotpluggable: %s\n",
+                               di->hotpluggable ? "true" : "false");
+                break;
+            case MEMORY_DEVICE_INFO_KIND_VIRTIO_PMEM:
+                vpi = value->u.virtio_pmem.data;
+                monitor_printf(mon, "Memory device [%s]: \"%s\"\n",
+                               MemoryDeviceInfoKind_str(value->type),
+                               vpi->id ? vpi->id : "");
+                monitor_printf(mon, "  memaddr: 0x%" PRIx64 "\n", vpi->memaddr);
+                monitor_printf(mon, "  size: %" PRIu64 "\n", vpi->size);
+                monitor_printf(mon, "  memdev: %s\n", vpi->memdev);
+                break;
+            case MEMORY_DEVICE_INFO_KIND_VIRTIO_MEM:
+                vmi = value->u.virtio_mem.data;
+                monitor_printf(mon, "Memory device [%s]: \"%s\"\n",
+                               MemoryDeviceInfoKind_str(value->type),
+                               vmi->id ? vmi->id : "");
+                monitor_printf(mon, "  memaddr: 0x%" PRIx64 "\n", vmi->memaddr);
+                monitor_printf(mon, "  node: %" PRId64 "\n", vmi->node);
+                monitor_printf(mon, "  requested-size: %" PRIu64 "\n",
+                               vmi->requested_size);
+                monitor_printf(mon, "  size: %" PRIu64 "\n", vmi->size);
+                monitor_printf(mon, "  max-size: %" PRIu64 "\n", vmi->max_size);
+                monitor_printf(mon, "  block-size: %" PRIu64 "\n",
+                               vmi->block_size);
+                monitor_printf(mon, "  memdev: %s\n", vmi->memdev);
+                break;
+            case MEMORY_DEVICE_INFO_KIND_SGX_EPC:
+                se = value->u.sgx_epc.data;
+                monitor_printf(mon, "Memory device [%s]: \"%s\"\n",
+                               MemoryDeviceInfoKind_str(value->type),
+                               se->id ? se->id : "");
+                monitor_printf(mon, "  memaddr: 0x%" PRIx64 "\n", se->memaddr);
+                monitor_printf(mon, "  size: %" PRIu64 "\n", se->size);
+                monitor_printf(mon, "  node: %" PRId64 "\n", se->node);
+                monitor_printf(mon, "  memdev: %s\n", se->memdev);
+                break;
+            default:
+                g_assert_not_reached();
+            }
+        }
+    }
+
+    qapi_free_MemoryDeviceInfoList(info_list);
+    hmp_handle_error(mon, err);
+}
+
+void hmp_info_vm_generation_id(Monitor *mon, const QDict *qdict)
+{
+    Error *err = NULL;
+    GuidInfo *info = qmp_query_vm_generation_id(&err);
+    if (info) {
+        monitor_printf(mon, "%s\n", info->guid);
+    }
+    hmp_handle_error(mon, err);
+    qapi_free_GuidInfo(info);
+}
+
+void hmp_info_memory_size_summary(Monitor *mon, const QDict *qdict)
+{
+    Error *err = NULL;
+    MemoryInfo *info = qmp_query_memory_size_summary(&err);
+    if (info) {
+        monitor_printf(mon, "base memory: %" PRIu64 "\n",
+                       info->base_memory);
+
+        if (info->has_plugged_memory) {
+            monitor_printf(mon, "plugged memory: %" PRIu64 "\n",
+                           info->plugged_memory);
+        }
+
+        qapi_free_MemoryInfo(info);
+    }
+    hmp_handle_error(mon, err);
+}