xref: /openbmc/qemu/hmp-commands-info.hx (revision be0aa7ac) 
1HXCOMM Use DEFHEADING() to define headings in both help text and texi
2HXCOMM Text between STEXI and ETEXI are copied to texi version and
3HXCOMM discarded from C version
4HXCOMM DEF(command, args, callback, arg_string, help) is used to construct
5HXCOMM monitor info commands
6HXCOMM HXCOMM can be used for comments, discarded from both texi and C
7
8STEXI
9@table @option
10@item info @var{subcommand}
11@findex info
12Show various information about the system state.
13@table @option
14ETEXI
15
16    {
17        .name       = "version",
18        .args_type  = "",
19        .params     = "",
20        .help       = "show the version of QEMU",
21        .cmd        = hmp_info_version,
22    },
23
24STEXI
25@item info version
26@findex info version
27Show the version of QEMU.
28ETEXI
29
30    {
31        .name       = "network",
32        .args_type  = "",
33        .params     = "",
34        .help       = "show the network state",
35        .cmd        = hmp_info_network,
36    },
37
38STEXI
39@item info network
40@findex info network
41Show the network state.
42ETEXI
43
44    {
45        .name       = "chardev",
46        .args_type  = "",
47        .params     = "",
48        .help       = "show the character devices",
49        .cmd        = hmp_info_chardev,
50    },
51
52STEXI
53@item info chardev
54@findex info chardev
55Show the character devices.
56ETEXI
57
58    {
59        .name       = "block",
60        .args_type  = "nodes:-n,verbose:-v,device:B?",
61        .params     = "[-n] [-v] [device]",
62        .help       = "show info of one block device or all block devices "
63                      "(-n: show named nodes; -v: show details)",
64        .cmd        = hmp_info_block,
65    },
66
67STEXI
68@item info block
69@findex info block
70Show info of one block device or all block devices.
71ETEXI
72
73    {
74        .name       = "blockstats",
75        .args_type  = "",
76        .params     = "",
77        .help       = "show block device statistics",
78        .cmd        = hmp_info_blockstats,
79    },
80
81STEXI
82@item info blockstats
83@findex info blockstats
84Show block device statistics.
85ETEXI
86
87    {
88        .name       = "block-jobs",
89        .args_type  = "",
90        .params     = "",
91        .help       = "show progress of ongoing block device operations",
92        .cmd        = hmp_info_block_jobs,
93    },
94
95STEXI
96@item info block-jobs
97@findex info block-jobs
98Show progress of ongoing block device operations.
99ETEXI
100
101    {
102        .name       = "registers",
103        .args_type  = "cpustate_all:-a",
104        .params     = "[-a]",
105        .help       = "show the cpu registers (-a: all - show register info for all cpus)",
106        .cmd        = hmp_info_registers,
107    },
108
109STEXI
110@item info registers
111@findex info registers
112Show the cpu registers.
113ETEXI
114
115#if defined(TARGET_I386)
116    {
117        .name       = "lapic",
118        .args_type  = "apic-id:i?",
119        .params     = "[apic-id]",
120        .help       = "show local apic state (apic-id: local apic to read, default is which of current CPU)",
121
122        .cmd        = hmp_info_local_apic,
123    },
124#endif
125
126STEXI
127@item info lapic
128@findex info lapic
129Show local APIC state
130ETEXI
131
132#if defined(TARGET_I386)
133    {
134        .name       = "ioapic",
135        .args_type  = "",
136        .params     = "",
137        .help       = "show io apic state",
138        .cmd        = hmp_info_io_apic,
139    },
140#endif
141
142STEXI
143@item info ioapic
144@findex info ioapic
145Show io APIC state
146ETEXI
147
148    {
149        .name       = "cpus",
150        .args_type  = "",
151        .params     = "",
152        .help       = "show infos for each CPU",
153        .cmd        = hmp_info_cpus,
154    },
155
156STEXI
157@item info cpus
158@findex info cpus
159Show infos for each CPU.
160ETEXI
161
162    {
163        .name       = "history",
164        .args_type  = "",
165        .params     = "",
166        .help       = "show the command line history",
167        .cmd        = hmp_info_history,
168    },
169
170STEXI
171@item info history
172@findex info history
173Show the command line history.
174ETEXI
175
176    {
177        .name       = "irq",
178        .args_type  = "",
179        .params     = "",
180        .help       = "show the interrupts statistics (if available)",
181        .cmd        = hmp_info_irq,
182    },
183
184STEXI
185@item info irq
186@findex info irq
187Show the interrupts statistics (if available).
188ETEXI
189
190    {
191        .name       = "pic",
192        .args_type  = "",
193        .params     = "",
194        .help       = "show PIC state",
195        .cmd        = hmp_info_pic,
196    },
197
198STEXI
199@item info pic
200@findex info pic
201Show i8259 (PIC) state.
202ETEXI
203
204    {
205        .name       = "pci",
206        .args_type  = "",
207        .params     = "",
208        .help       = "show PCI info",
209        .cmd        = hmp_info_pci,
210    },
211
212STEXI
213@item info pci
214@findex info pci
215Show PCI information.
216ETEXI
217
218#if defined(TARGET_I386) || defined(TARGET_SH4) || defined(TARGET_SPARC) || \
219    defined(TARGET_PPC) || defined(TARGET_XTENSA) || defined(TARGET_M68K)
220    {
221        .name       = "tlb",
222        .args_type  = "",
223        .params     = "",
224        .help       = "show virtual to physical memory mappings",
225        .cmd        = hmp_info_tlb,
226    },
227#endif
228
229STEXI
230@item info tlb
231@findex info tlb
232Show virtual to physical memory mappings.
233ETEXI
234
235#if defined(TARGET_I386)
236    {
237        .name       = "mem",
238        .args_type  = "",
239        .params     = "",
240        .help       = "show the active virtual memory mappings",
241        .cmd        = hmp_info_mem,
242    },
243#endif
244
245STEXI
246@item info mem
247@findex info mem
248Show the active virtual memory mappings.
249ETEXI
250
251    {
252        .name       = "mtree",
253        .args_type  = "flatview:-f,dispatch_tree:-d",
254        .params     = "[-f][-d]",
255        .help       = "show memory tree (-f: dump flat view for address spaces;"
256                      "-d: dump dispatch tree, valid with -f only)",
257        .cmd        = hmp_info_mtree,
258    },
259
260STEXI
261@item info mtree
262@findex info mtree
263Show memory tree.
264ETEXI
265
266#if defined(CONFIG_TCG)
267    {
268        .name       = "jit",
269        .args_type  = "",
270        .params     = "",
271        .help       = "show dynamic compiler info",
272        .cmd        = hmp_info_jit,
273    },
274#endif
275
276STEXI
277@item info jit
278@findex info jit
279Show dynamic compiler info.
280ETEXI
281
282#if defined(CONFIG_TCG)
283    {
284        .name       = "opcount",
285        .args_type  = "",
286        .params     = "",
287        .help       = "show dynamic compiler opcode counters",
288        .cmd        = hmp_info_opcount,
289    },
290#endif
291
292STEXI
293@item info opcount
294@findex info opcount
295Show dynamic compiler opcode counters
296ETEXI
297
298    {
299        .name       = "kvm",
300        .args_type  = "",
301        .params     = "",
302        .help       = "show KVM information",
303        .cmd        = hmp_info_kvm,
304    },
305
306STEXI
307@item info kvm
308@findex info kvm
309Show KVM information.
310ETEXI
311
312    {
313        .name       = "numa",
314        .args_type  = "",
315        .params     = "",
316        .help       = "show NUMA information",
317        .cmd        = hmp_info_numa,
318    },
319
320STEXI
321@item info numa
322@findex info numa
323Show NUMA information.
324ETEXI
325
326    {
327        .name       = "usb",
328        .args_type  = "",
329        .params     = "",
330        .help       = "show guest USB devices",
331        .cmd        = hmp_info_usb,
332    },
333
334STEXI
335@item info usb
336@findex info usb
337Show guest USB devices.
338ETEXI
339
340    {
341        .name       = "usbhost",
342        .args_type  = "",
343        .params     = "",
344        .help       = "show host USB devices",
345        .cmd        = hmp_info_usbhost,
346    },
347
348STEXI
349@item info usbhost
350@findex info usbhost
351Show host USB devices.
352ETEXI
353
354    {
355        .name       = "profile",
356        .args_type  = "",
357        .params     = "",
358        .help       = "show profiling information",
359        .cmd        = hmp_info_profile,
360    },
361
362STEXI
363@item info profile
364@findex info profile
365Show profiling information.
366ETEXI
367
368    {
369        .name       = "capture",
370        .args_type  = "",
371        .params     = "",
372        .help       = "show capture information",
373        .cmd        = hmp_info_capture,
374    },
375
376STEXI
377@item info capture
378@findex info capture
379Show capture information.
380ETEXI
381
382    {
383        .name       = "snapshots",
384        .args_type  = "",
385        .params     = "",
386        .help       = "show the currently saved VM snapshots",
387        .cmd        = hmp_info_snapshots,
388    },
389
390STEXI
391@item info snapshots
392@findex info snapshots
393Show the currently saved VM snapshots.
394ETEXI
395
396    {
397        .name       = "status",
398        .args_type  = "",
399        .params     = "",
400        .help       = "show the current VM status (running|paused)",
401        .cmd        = hmp_info_status,
402    },
403
404STEXI
405@item info status
406@findex info status
407Show the current VM status (running|paused).
408ETEXI
409
410    {
411        .name       = "mice",
412        .args_type  = "",
413        .params     = "",
414        .help       = "show which guest mouse is receiving events",
415        .cmd        = hmp_info_mice,
416    },
417
418STEXI
419@item info mice
420@findex info mice
421Show which guest mouse is receiving events.
422ETEXI
423
424    {
425        .name       = "vnc",
426        .args_type  = "",
427        .params     = "",
428        .help       = "show the vnc server status",
429        .cmd        = hmp_info_vnc,
430    },
431
432STEXI
433@item info vnc
434@findex info vnc
435Show the vnc server status.
436ETEXI
437
438#if defined(CONFIG_SPICE)
439    {
440        .name       = "spice",
441        .args_type  = "",
442        .params     = "",
443        .help       = "show the spice server status",
444        .cmd        = hmp_info_spice,
445    },
446#endif
447
448STEXI
449@item info spice
450@findex info spice
451Show the spice server status.
452ETEXI
453
454    {
455        .name       = "name",
456        .args_type  = "",
457        .params     = "",
458        .help       = "show the current VM name",
459        .cmd        = hmp_info_name,
460    },
461
462STEXI
463@item info name
464@findex info name
465Show the current VM name.
466ETEXI
467
468    {
469        .name       = "uuid",
470        .args_type  = "",
471        .params     = "",
472        .help       = "show the current VM UUID",
473        .cmd        = hmp_info_uuid,
474    },
475
476STEXI
477@item info uuid
478@findex info uuid
479Show the current VM UUID.
480ETEXI
481
482    {
483        .name       = "cpustats",
484        .args_type  = "",
485        .params     = "",
486        .help       = "show CPU statistics",
487        .cmd        = hmp_info_cpustats,
488    },
489
490STEXI
491@item info cpustats
492@findex info cpustats
493Show CPU statistics.
494ETEXI
495
496#if defined(CONFIG_SLIRP)
497    {
498        .name       = "usernet",
499        .args_type  = "",
500        .params     = "",
501        .help       = "show user network stack connection states",
502        .cmd        = hmp_info_usernet,
503    },
504#endif
505
506STEXI
507@item info usernet
508@findex info usernet
509Show user network stack connection states.
510ETEXI
511
512    {
513        .name       = "migrate",
514        .args_type  = "",
515        .params     = "",
516        .help       = "show migration status",
517        .cmd        = hmp_info_migrate,
518    },
519
520STEXI
521@item info migrate
522@findex info migrate
523Show migration status.
524ETEXI
525
526    {
527        .name       = "migrate_capabilities",
528        .args_type  = "",
529        .params     = "",
530        .help       = "show current migration capabilities",
531        .cmd        = hmp_info_migrate_capabilities,
532    },
533
534STEXI
535@item info migrate_capabilities
536@findex info migrate_capabilities
537Show current migration capabilities.
538ETEXI
539
540    {
541        .name       = "migrate_parameters",
542        .args_type  = "",
543        .params     = "",
544        .help       = "show current migration parameters",
545        .cmd        = hmp_info_migrate_parameters,
546    },
547
548STEXI
549@item info migrate_parameters
550@findex info migrate_parameters
551Show current migration parameters.
552ETEXI
553
554    {
555        .name       = "migrate_cache_size",
556        .args_type  = "",
557        .params     = "",
558        .help       = "show current migration xbzrle cache size",
559        .cmd        = hmp_info_migrate_cache_size,
560    },
561
562STEXI
563@item info migrate_cache_size
564@findex info migrate_cache_size
565Show current migration xbzrle cache size.
566ETEXI
567
568    {
569        .name       = "balloon",
570        .args_type  = "",
571        .params     = "",
572        .help       = "show balloon information",
573        .cmd        = hmp_info_balloon,
574    },
575
576STEXI
577@item info balloon
578@findex info balloon
579Show balloon information.
580ETEXI
581
582    {
583        .name       = "qtree",
584        .args_type  = "",
585        .params     = "",
586        .help       = "show device tree",
587        .cmd        = hmp_info_qtree,
588    },
589
590STEXI
591@item info qtree
592@findex info qtree
593Show device tree.
594ETEXI
595
596    {
597        .name       = "qdm",
598        .args_type  = "",
599        .params     = "",
600        .help       = "show qdev device model list",
601        .cmd        = hmp_info_qdm,
602    },
603
604STEXI
605@item info qdm
606@findex info qdm
607Show qdev device model list.
608ETEXI
609
610    {
611        .name       = "qom-tree",
612        .args_type  = "path:s?",
613        .params     = "[path]",
614        .help       = "show QOM composition tree",
615        .cmd        = hmp_info_qom_tree,
616    },
617
618STEXI
619@item info qom-tree
620@findex info qom-tree
621Show QOM composition tree.
622ETEXI
623
624    {
625        .name       = "roms",
626        .args_type  = "",
627        .params     = "",
628        .help       = "show roms",
629        .cmd        = hmp_info_roms,
630    },
631
632STEXI
633@item info roms
634@findex info roms
635Show roms.
636ETEXI
637
638    {
639        .name       = "trace-events",
640        .args_type  = "name:s?,vcpu:i?",
641        .params     = "[name] [vcpu]",
642        .help       = "show available trace-events & their state "
643                      "(name: event name pattern; vcpu: vCPU to query, default is any)",
644        .cmd = hmp_info_trace_events,
645        .command_completion = info_trace_events_completion,
646    },
647
648STEXI
649@item info trace-events
650@findex info trace-events
651Show available trace-events & their state.
652ETEXI
653
654    {
655        .name       = "tpm",
656        .args_type  = "",
657        .params     = "",
658        .help       = "show the TPM device",
659        .cmd        = hmp_info_tpm,
660    },
661
662STEXI
663@item info tpm
664@findex info tpm
665Show the TPM device.
666ETEXI
667
668    {
669        .name       = "memdev",
670        .args_type  = "",
671        .params     = "",
672        .help       = "show memory backends",
673        .cmd        = hmp_info_memdev,
674    },
675
676STEXI
677@item info memdev
678@findex info memdev
679Show memory backends
680ETEXI
681
682    {
683        .name       = "memory-devices",
684        .args_type  = "",
685        .params     = "",
686        .help       = "show memory devices",
687        .cmd        = hmp_info_memory_devices,
688    },
689
690STEXI
691@item info memory-devices
692@findex info memory-devices
693Show memory devices.
694ETEXI
695
696    {
697        .name       = "iothreads",
698        .args_type  = "",
699        .params     = "",
700        .help       = "show iothreads",
701        .cmd        = hmp_info_iothreads,
702    },
703
704STEXI
705@item info iothreads
706@findex info iothreads
707Show iothread's identifiers.
708ETEXI
709
710    {
711        .name       = "rocker",
712        .args_type  = "name:s",
713        .params     = "name",
714        .help       = "Show rocker switch",
715        .cmd        = hmp_rocker,
716    },
717
718STEXI
719@item info rocker @var{name}
720@findex info rocker
721Show rocker switch.
722ETEXI
723
724    {
725        .name       = "rocker-ports",
726        .args_type  = "name:s",
727        .params     = "name",
728        .help       = "Show rocker ports",
729        .cmd        = hmp_rocker_ports,
730    },
731
732STEXI
733@item info rocker-ports @var{name}-ports
734@findex info rocker-ports
735Show rocker ports.
736ETEXI
737
738    {
739        .name       = "rocker-of-dpa-flows",
740        .args_type  = "name:s,tbl_id:i?",
741        .params     = "name [tbl_id]",
742        .help       = "Show rocker OF-DPA flow tables",
743        .cmd        = hmp_rocker_of_dpa_flows,
744    },
745
746STEXI
747@item info rocker-of-dpa-flows @var{name} [@var{tbl_id}]
748@findex info rocker-of-dpa-flows
749Show rocker OF-DPA flow tables.
750ETEXI
751
752    {
753        .name       = "rocker-of-dpa-groups",
754        .args_type  = "name:s,type:i?",
755        .params     = "name [type]",
756        .help       = "Show rocker OF-DPA groups",
757        .cmd        = hmp_rocker_of_dpa_groups,
758    },
759
760STEXI
761@item info rocker-of-dpa-groups @var{name} [@var{type}]
762@findex info rocker-of-dpa-groups
763Show rocker OF-DPA groups.
764ETEXI
765
766#if defined(TARGET_S390X)
767    {
768        .name       = "skeys",
769        .args_type  = "addr:l",
770        .params     = "address",
771        .help       = "Display the value of a storage key",
772        .cmd        = hmp_info_skeys,
773    },
774#endif
775
776STEXI
777@item info skeys @var{address}
778@findex info skeys
779Display the value of a storage key (s390 only)
780ETEXI
781
782#if defined(TARGET_S390X)
783    {
784        .name       = "cmma",
785        .args_type  = "addr:l,count:l?",
786        .params     = "address [count]",
787        .help       = "Display the values of the CMMA storage attributes for a range of pages",
788        .cmd        = hmp_info_cmma,
789    },
790#endif
791
792STEXI
793@item info cmma @var{address}
794@findex info cmma
795Display the values of the CMMA storage attributes for a range of pages (s390 only)
796ETEXI
797
798    {
799        .name       = "dump",
800        .args_type  = "",
801        .params     = "",
802        .help       = "Display the latest dump status",
803        .cmd        = hmp_info_dump,
804    },
805
806STEXI
807@item info dump
808@findex info dump
809Display the latest dump status.
810ETEXI
811
812    {
813        .name       = "ramblock",
814        .args_type  = "",
815        .params     = "",
816        .help       = "Display system ramblock information",
817        .cmd        = hmp_info_ramblock,
818    },
819
820STEXI
821@item info ramblock
822@findex info ramblock
823Dump all the ramblocks of the system.
824ETEXI
825
826    {
827        .name       = "hotpluggable-cpus",
828        .args_type  = "",
829        .params     = "",
830        .help       = "Show information about hotpluggable CPUs",
831        .cmd        = hmp_hotpluggable_cpus,
832    },
833
834STEXI
835@item info hotpluggable-cpus
836@findex info hotpluggable-cpus
837Show information about hotpluggable CPUs
838ETEXI
839
840    {
841        .name       = "vm-generation-id",
842        .args_type  = "",
843        .params     = "",
844        .help       = "Show Virtual Machine Generation ID",
845        .cmd = hmp_info_vm_generation_id,
846    },
847
848STEXI
849@item info vm-generation-id
850@findex info vm-generation-id
851Show Virtual Machine Generation ID
852ETEXI
853
854    {
855        .name       = "memory_size_summary",
856        .args_type  = "",
857        .params     = "",
858        .help       = "show the amount of initially allocated and "
859                      "present hotpluggable (if enabled) memory in bytes.",
860        .cmd        = hmp_info_memory_size_summary,
861    },
862
863STEXI
864@item info memory_size_summary
865@findex info memory_size_summary
866Display the amount of initially allocated and present hotpluggable (if
867enabled) memory in bytes.
868ETEXI
869
870STEXI
871@end table
872ETEXI
873
874STEXI
875@end table
876ETEXI
877