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48a32bed AL |
1 | /* |
2 | * Human Monitor Interface | |
3 | * | |
4 | * Copyright IBM, Corp. 2011 | |
5 | * | |
6 | * Authors: | |
7 | * Anthony Liguori <[email protected]> | |
8 | * | |
9 | * This work is licensed under the terms of the GNU GPL, version 2. See | |
10 | * the COPYING file in the top-level directory. | |
11 | * | |
12 | */ | |
13 | ||
14 | #include "hmp.h" | |
15 | #include "qmp-commands.h" | |
16 | ||
17 | void hmp_info_name(Monitor *mon) | |
18 | { | |
19 | NameInfo *info; | |
20 | ||
21 | info = qmp_query_name(NULL); | |
22 | if (info->has_name) { | |
23 | monitor_printf(mon, "%s\n", info->name); | |
24 | } | |
25 | qapi_free_NameInfo(info); | |
26 | } | |
b9c15f16 LC |
27 | |
28 | void hmp_info_version(Monitor *mon) | |
29 | { | |
30 | VersionInfo *info; | |
31 | ||
32 | info = qmp_query_version(NULL); | |
33 | ||
34 | monitor_printf(mon, "%" PRId64 ".%" PRId64 ".%" PRId64 "%s\n", | |
35 | info->qemu.major, info->qemu.minor, info->qemu.micro, | |
36 | info->package); | |
37 | ||
38 | qapi_free_VersionInfo(info); | |
39 | } | |
292a2602 LC |
40 | |
41 | void hmp_info_kvm(Monitor *mon) | |
42 | { | |
43 | KvmInfo *info; | |
44 | ||
45 | info = qmp_query_kvm(NULL); | |
46 | monitor_printf(mon, "kvm support: "); | |
47 | if (info->present) { | |
48 | monitor_printf(mon, "%s\n", info->enabled ? "enabled" : "disabled"); | |
49 | } else { | |
50 | monitor_printf(mon, "not compiled\n"); | |
51 | } | |
52 | ||
53 | qapi_free_KvmInfo(info); | |
54 | } | |
55 | ||
1fa9a5e4 LC |
56 | void hmp_info_status(Monitor *mon) |
57 | { | |
58 | StatusInfo *info; | |
59 | ||
60 | info = qmp_query_status(NULL); | |
61 | ||
62 | monitor_printf(mon, "VM status: %s%s", | |
63 | info->running ? "running" : "paused", | |
64 | info->singlestep ? " (single step mode)" : ""); | |
65 | ||
66 | if (!info->running && info->status != RUN_STATE_PAUSED) { | |
67 | monitor_printf(mon, " (%s)", RunState_lookup[info->status]); | |
68 | } | |
69 | ||
70 | monitor_printf(mon, "\n"); | |
71 | ||
72 | qapi_free_StatusInfo(info); | |
73 | } | |
74 | ||
efab767e LC |
75 | void hmp_info_uuid(Monitor *mon) |
76 | { | |
77 | UuidInfo *info; | |
78 | ||
79 | info = qmp_query_uuid(NULL); | |
80 | monitor_printf(mon, "%s\n", info->UUID); | |
81 | qapi_free_UuidInfo(info); | |
82 | } | |
c5a415a0 LC |
83 | |
84 | void hmp_info_chardev(Monitor *mon) | |
85 | { | |
86 | ChardevInfoList *char_info, *info; | |
87 | ||
88 | char_info = qmp_query_chardev(NULL); | |
89 | for (info = char_info; info; info = info->next) { | |
90 | monitor_printf(mon, "%s: filename=%s\n", info->value->label, | |
91 | info->value->filename); | |
92 | } | |
93 | ||
94 | qapi_free_ChardevInfoList(char_info); | |
95 | } | |
7a7f325e | 96 | |
e235cec3 LC |
97 | void hmp_info_mice(Monitor *mon) |
98 | { | |
99 | MouseInfoList *mice_list, *mouse; | |
100 | ||
101 | mice_list = qmp_query_mice(NULL); | |
102 | if (!mice_list) { | |
103 | monitor_printf(mon, "No mouse devices connected\n"); | |
104 | return; | |
105 | } | |
106 | ||
107 | for (mouse = mice_list; mouse; mouse = mouse->next) { | |
108 | monitor_printf(mon, "%c Mouse #%" PRId64 ": %s%s\n", | |
109 | mouse->value->current ? '*' : ' ', | |
110 | mouse->value->index, mouse->value->name, | |
111 | mouse->value->absolute ? " (absolute)" : ""); | |
112 | } | |
113 | ||
114 | qapi_free_MouseInfoList(mice_list); | |
115 | } | |
116 | ||
791e7c82 LC |
117 | void hmp_info_migrate(Monitor *mon) |
118 | { | |
119 | MigrationInfo *info; | |
120 | ||
121 | info = qmp_query_migrate(NULL); | |
122 | ||
123 | if (info->has_status) { | |
124 | monitor_printf(mon, "Migration status: %s\n", info->status); | |
125 | } | |
126 | ||
127 | if (info->has_ram) { | |
128 | monitor_printf(mon, "transferred ram: %" PRIu64 " kbytes\n", | |
129 | info->ram->transferred >> 10); | |
130 | monitor_printf(mon, "remaining ram: %" PRIu64 " kbytes\n", | |
131 | info->ram->remaining >> 10); | |
132 | monitor_printf(mon, "total ram: %" PRIu64 " kbytes\n", | |
133 | info->ram->total >> 10); | |
134 | } | |
135 | ||
136 | if (info->has_disk) { | |
137 | monitor_printf(mon, "transferred disk: %" PRIu64 " kbytes\n", | |
138 | info->disk->transferred >> 10); | |
139 | monitor_printf(mon, "remaining disk: %" PRIu64 " kbytes\n", | |
140 | info->disk->remaining >> 10); | |
141 | monitor_printf(mon, "total disk: %" PRIu64 " kbytes\n", | |
142 | info->disk->total >> 10); | |
143 | } | |
144 | ||
145 | qapi_free_MigrationInfo(info); | |
146 | } | |
147 | ||
de0b36b6 LC |
148 | void hmp_info_cpus(Monitor *mon) |
149 | { | |
150 | CpuInfoList *cpu_list, *cpu; | |
151 | ||
152 | cpu_list = qmp_query_cpus(NULL); | |
153 | ||
154 | for (cpu = cpu_list; cpu; cpu = cpu->next) { | |
155 | int active = ' '; | |
156 | ||
157 | if (cpu->value->CPU == monitor_get_cpu_index()) { | |
158 | active = '*'; | |
159 | } | |
160 | ||
161 | monitor_printf(mon, "%c CPU #%" PRId64 ": ", active, cpu->value->CPU); | |
162 | ||
163 | if (cpu->value->has_pc) { | |
164 | monitor_printf(mon, "pc=0x%016" PRIx64, cpu->value->pc); | |
165 | } | |
166 | if (cpu->value->has_nip) { | |
167 | monitor_printf(mon, "nip=0x%016" PRIx64, cpu->value->nip); | |
168 | } | |
169 | if (cpu->value->has_npc) { | |
170 | monitor_printf(mon, "pc=0x%016" PRIx64, cpu->value->pc); | |
171 | monitor_printf(mon, "npc=0x%016" PRIx64, cpu->value->npc); | |
172 | } | |
173 | if (cpu->value->has_PC) { | |
174 | monitor_printf(mon, "PC=0x%016" PRIx64, cpu->value->PC); | |
175 | } | |
176 | ||
177 | if (cpu->value->halted) { | |
178 | monitor_printf(mon, " (halted)"); | |
179 | } | |
180 | ||
181 | monitor_printf(mon, " thread_id=%" PRId64 "\n", cpu->value->thread_id); | |
182 | } | |
183 | ||
184 | qapi_free_CpuInfoList(cpu_list); | |
185 | } | |
186 | ||
b2023818 LC |
187 | void hmp_info_block(Monitor *mon) |
188 | { | |
189 | BlockInfoList *block_list, *info; | |
190 | ||
191 | block_list = qmp_query_block(NULL); | |
192 | ||
193 | for (info = block_list; info; info = info->next) { | |
194 | monitor_printf(mon, "%s: removable=%d", | |
195 | info->value->device, info->value->removable); | |
196 | ||
197 | if (info->value->removable) { | |
198 | monitor_printf(mon, " locked=%d", info->value->locked); | |
199 | monitor_printf(mon, " tray-open=%d", info->value->tray_open); | |
200 | } | |
201 | ||
202 | if (info->value->has_io_status) { | |
203 | monitor_printf(mon, " io-status=%s", | |
204 | BlockDeviceIoStatus_lookup[info->value->io_status]); | |
205 | } | |
206 | ||
207 | if (info->value->has_inserted) { | |
208 | monitor_printf(mon, " file="); | |
209 | monitor_print_filename(mon, info->value->inserted->file); | |
210 | ||
211 | if (info->value->inserted->has_backing_file) { | |
212 | monitor_printf(mon, " backing_file="); | |
213 | monitor_print_filename(mon, info->value->inserted->backing_file); | |
214 | } | |
215 | monitor_printf(mon, " ro=%d drv=%s encrypted=%d", | |
216 | info->value->inserted->ro, | |
217 | info->value->inserted->drv, | |
218 | info->value->inserted->encrypted); | |
219 | } else { | |
220 | monitor_printf(mon, " [not inserted]"); | |
221 | } | |
222 | ||
223 | monitor_printf(mon, "\n"); | |
224 | } | |
225 | ||
226 | qapi_free_BlockInfoList(block_list); | |
227 | } | |
228 | ||
f11f57e4 LC |
229 | void hmp_info_blockstats(Monitor *mon) |
230 | { | |
231 | BlockStatsList *stats_list, *stats; | |
232 | ||
233 | stats_list = qmp_query_blockstats(NULL); | |
234 | ||
235 | for (stats = stats_list; stats; stats = stats->next) { | |
236 | if (!stats->value->has_device) { | |
237 | continue; | |
238 | } | |
239 | ||
240 | monitor_printf(mon, "%s:", stats->value->device); | |
241 | monitor_printf(mon, " rd_bytes=%" PRId64 | |
242 | " wr_bytes=%" PRId64 | |
243 | " rd_operations=%" PRId64 | |
244 | " wr_operations=%" PRId64 | |
245 | " flush_operations=%" PRId64 | |
246 | " wr_total_time_ns=%" PRId64 | |
247 | " rd_total_time_ns=%" PRId64 | |
248 | " flush_total_time_ns=%" PRId64 | |
249 | "\n", | |
250 | stats->value->stats->rd_bytes, | |
251 | stats->value->stats->wr_bytes, | |
252 | stats->value->stats->rd_operations, | |
253 | stats->value->stats->wr_operations, | |
254 | stats->value->stats->flush_operations, | |
255 | stats->value->stats->wr_total_time_ns, | |
256 | stats->value->stats->rd_total_time_ns, | |
257 | stats->value->stats->flush_total_time_ns); | |
258 | } | |
259 | ||
260 | qapi_free_BlockStatsList(stats_list); | |
261 | } | |
262 | ||
2b54aa87 LC |
263 | void hmp_info_vnc(Monitor *mon) |
264 | { | |
265 | VncInfo *info; | |
266 | Error *err = NULL; | |
267 | VncClientInfoList *client; | |
268 | ||
269 | info = qmp_query_vnc(&err); | |
270 | if (err) { | |
271 | monitor_printf(mon, "%s\n", error_get_pretty(err)); | |
272 | error_free(err); | |
273 | return; | |
274 | } | |
275 | ||
276 | if (!info->enabled) { | |
277 | monitor_printf(mon, "Server: disabled\n"); | |
278 | goto out; | |
279 | } | |
280 | ||
281 | monitor_printf(mon, "Server:\n"); | |
282 | if (info->has_host && info->has_service) { | |
283 | monitor_printf(mon, " address: %s:%s\n", info->host, info->service); | |
284 | } | |
285 | if (info->has_auth) { | |
286 | monitor_printf(mon, " auth: %s\n", info->auth); | |
287 | } | |
288 | ||
289 | if (!info->has_clients || info->clients == NULL) { | |
290 | monitor_printf(mon, "Client: none\n"); | |
291 | } else { | |
292 | for (client = info->clients; client; client = client->next) { | |
293 | monitor_printf(mon, "Client:\n"); | |
294 | monitor_printf(mon, " address: %s:%s\n", | |
295 | client->value->host, client->value->service); | |
296 | monitor_printf(mon, " x509_dname: %s\n", | |
297 | client->value->x509_dname ? | |
298 | client->value->x509_dname : "none"); | |
299 | monitor_printf(mon, " username: %s\n", | |
300 | client->value->has_sasl_username ? | |
301 | client->value->sasl_username : "none"); | |
302 | } | |
303 | } | |
304 | ||
305 | out: | |
306 | qapi_free_VncInfo(info); | |
307 | } | |
308 | ||
d1f29646 LC |
309 | void hmp_info_spice(Monitor *mon) |
310 | { | |
311 | SpiceChannelList *chan; | |
312 | SpiceInfo *info; | |
313 | ||
314 | info = qmp_query_spice(NULL); | |
315 | ||
316 | if (!info->enabled) { | |
317 | monitor_printf(mon, "Server: disabled\n"); | |
318 | goto out; | |
319 | } | |
320 | ||
321 | monitor_printf(mon, "Server:\n"); | |
322 | if (info->has_port) { | |
323 | monitor_printf(mon, " address: %s:%" PRId64 "\n", | |
324 | info->host, info->port); | |
325 | } | |
326 | if (info->has_tls_port) { | |
327 | monitor_printf(mon, " address: %s:%" PRId64 " [tls]\n", | |
328 | info->host, info->tls_port); | |
329 | } | |
330 | monitor_printf(mon, " auth: %s\n", info->auth); | |
331 | monitor_printf(mon, " compiled: %s\n", info->compiled_version); | |
332 | ||
333 | if (!info->has_channels || info->channels == NULL) { | |
334 | monitor_printf(mon, "Channels: none\n"); | |
335 | } else { | |
336 | for (chan = info->channels; chan; chan = chan->next) { | |
337 | monitor_printf(mon, "Channel:\n"); | |
338 | monitor_printf(mon, " address: %s:%s%s\n", | |
339 | chan->value->host, chan->value->port, | |
340 | chan->value->tls ? " [tls]" : ""); | |
341 | monitor_printf(mon, " session: %" PRId64 "\n", | |
342 | chan->value->connection_id); | |
343 | monitor_printf(mon, " channel: %" PRId64 ":%" PRId64 "\n", | |
344 | chan->value->channel_type, chan->value->channel_id); | |
345 | } | |
346 | } | |
347 | ||
348 | out: | |
349 | qapi_free_SpiceInfo(info); | |
350 | } | |
351 | ||
96637bcd LC |
352 | void hmp_info_balloon(Monitor *mon) |
353 | { | |
354 | BalloonInfo *info; | |
355 | Error *err = NULL; | |
356 | ||
357 | info = qmp_query_balloon(&err); | |
358 | if (err) { | |
359 | monitor_printf(mon, "%s\n", error_get_pretty(err)); | |
360 | error_free(err); | |
361 | return; | |
362 | } | |
363 | ||
364 | monitor_printf(mon, "balloon: actual=%" PRId64, info->actual >> 20); | |
365 | if (info->has_mem_swapped_in) { | |
366 | monitor_printf(mon, " mem_swapped_in=%" PRId64, info->mem_swapped_in); | |
367 | } | |
368 | if (info->has_mem_swapped_out) { | |
369 | monitor_printf(mon, " mem_swapped_out=%" PRId64, info->mem_swapped_out); | |
370 | } | |
371 | if (info->has_major_page_faults) { | |
372 | monitor_printf(mon, " major_page_faults=%" PRId64, | |
373 | info->major_page_faults); | |
374 | } | |
375 | if (info->has_minor_page_faults) { | |
376 | monitor_printf(mon, " minor_page_faults=%" PRId64, | |
377 | info->minor_page_faults); | |
378 | } | |
379 | if (info->has_free_mem) { | |
380 | monitor_printf(mon, " free_mem=%" PRId64, info->free_mem); | |
381 | } | |
382 | if (info->has_total_mem) { | |
383 | monitor_printf(mon, " total_mem=%" PRId64, info->total_mem); | |
384 | } | |
385 | ||
386 | monitor_printf(mon, "\n"); | |
387 | ||
388 | qapi_free_BalloonInfo(info); | |
389 | } | |
390 | ||
7a7f325e LC |
391 | void hmp_quit(Monitor *mon, const QDict *qdict) |
392 | { | |
393 | monitor_suspend(mon); | |
394 | qmp_quit(NULL); | |
395 | } | |
5f158f21 LC |
396 | |
397 | void hmp_stop(Monitor *mon, const QDict *qdict) | |
398 | { | |
399 | qmp_stop(NULL); | |
400 | } | |
38d22653 LC |
401 | |
402 | void hmp_system_reset(Monitor *mon, const QDict *qdict) | |
403 | { | |
404 | qmp_system_reset(NULL); | |
405 | } | |
5bc465e4 LC |
406 | |
407 | void hmp_system_powerdown(Monitor *mon, const QDict *qdict) | |
408 | { | |
409 | qmp_system_powerdown(NULL); | |
410 | } | |
755f1968 LC |
411 | |
412 | void hmp_cpu(Monitor *mon, const QDict *qdict) | |
413 | { | |
414 | int64_t cpu_index; | |
415 | ||
416 | /* XXX: drop the monitor_set_cpu() usage when all HMP commands that | |
417 | use it are converted to the QAPI */ | |
418 | cpu_index = qdict_get_int(qdict, "index"); | |
419 | if (monitor_set_cpu(cpu_index) < 0) { | |
420 | monitor_printf(mon, "invalid CPU index\n"); | |
421 | } | |
422 | } |