1#ifndef __LINUX_KVM_H
2#define __LINUX_KVM_H
3
4
5
6
7
8
9
10#include <linux/types.h>
11#include <linux/compiler.h>
12#include <linux/ioctl.h>
13#include <asm/kvm.h>
14
15#define KVM_API_VERSION 12
16
17
18
19#define KVM_TRC_SHIFT 16
20
21#define KVM_TRC_ENTRYEXIT (1 << KVM_TRC_SHIFT)
22#define KVM_TRC_HANDLER (1 << (KVM_TRC_SHIFT + 1))
23
24#define KVM_TRC_VMENTRY (KVM_TRC_ENTRYEXIT + 0x01)
25#define KVM_TRC_VMEXIT (KVM_TRC_ENTRYEXIT + 0x02)
26#define KVM_TRC_PAGE_FAULT (KVM_TRC_HANDLER + 0x01)
27
28#define KVM_TRC_HEAD_SIZE 12
29#define KVM_TRC_CYCLE_SIZE 8
30#define KVM_TRC_EXTRA_MAX 7
31
32#define KVM_TRC_INJ_VIRQ (KVM_TRC_HANDLER + 0x02)
33#define KVM_TRC_REDELIVER_EVT (KVM_TRC_HANDLER + 0x03)
34#define KVM_TRC_PEND_INTR (KVM_TRC_HANDLER + 0x04)
35#define KVM_TRC_IO_READ (KVM_TRC_HANDLER + 0x05)
36#define KVM_TRC_IO_WRITE (KVM_TRC_HANDLER + 0x06)
37#define KVM_TRC_CR_READ (KVM_TRC_HANDLER + 0x07)
38#define KVM_TRC_CR_WRITE (KVM_TRC_HANDLER + 0x08)
39#define KVM_TRC_DR_READ (KVM_TRC_HANDLER + 0x09)
40#define KVM_TRC_DR_WRITE (KVM_TRC_HANDLER + 0x0A)
41#define KVM_TRC_MSR_READ (KVM_TRC_HANDLER + 0x0B)
42#define KVM_TRC_MSR_WRITE (KVM_TRC_HANDLER + 0x0C)
43#define KVM_TRC_CPUID (KVM_TRC_HANDLER + 0x0D)
44#define KVM_TRC_INTR (KVM_TRC_HANDLER + 0x0E)
45#define KVM_TRC_NMI (KVM_TRC_HANDLER + 0x0F)
46#define KVM_TRC_VMMCALL (KVM_TRC_HANDLER + 0x10)
47#define KVM_TRC_HLT (KVM_TRC_HANDLER + 0x11)
48#define KVM_TRC_CLTS (KVM_TRC_HANDLER + 0x12)
49#define KVM_TRC_LMSW (KVM_TRC_HANDLER + 0x13)
50#define KVM_TRC_APIC_ACCESS (KVM_TRC_HANDLER + 0x14)
51#define KVM_TRC_TDP_FAULT (KVM_TRC_HANDLER + 0x15)
52#define KVM_TRC_GTLB_WRITE (KVM_TRC_HANDLER + 0x16)
53#define KVM_TRC_STLB_WRITE (KVM_TRC_HANDLER + 0x17)
54#define KVM_TRC_STLB_INVAL (KVM_TRC_HANDLER + 0x18)
55#define KVM_TRC_PPC_INSTR (KVM_TRC_HANDLER + 0x19)
56
57struct kvm_user_trace_setup {
58 __u32 buf_size;
59 __u32 buf_nr;
60};
61
62#define __KVM_DEPRECATED_MAIN_W_0x06 \
63 _IOW(KVMIO, 0x06, struct kvm_user_trace_setup)
64#define __KVM_DEPRECATED_MAIN_0x07 _IO(KVMIO, 0x07)
65#define __KVM_DEPRECATED_MAIN_0x08 _IO(KVMIO, 0x08)
66
67#define __KVM_DEPRECATED_VM_R_0x70 _IOR(KVMIO, 0x70, struct kvm_assigned_irq)
68
69struct kvm_breakpoint {
70 __u32 enabled;
71 __u32 padding;
72 __u64 address;
73};
74
75struct kvm_debug_guest {
76 __u32 enabled;
77 __u32 pad;
78 struct kvm_breakpoint breakpoints[4];
79 __u32 singlestep;
80};
81
82#define __KVM_DEPRECATED_VCPU_W_0x87 _IOW(KVMIO, 0x87, struct kvm_debug_guest)
83
84
85
86
87
88struct kvm_memory_region {
89 __u32 slot;
90 __u32 flags;
91 __u64 guest_phys_addr;
92 __u64 memory_size;
93};
94
95
96struct kvm_userspace_memory_region {
97 __u32 slot;
98 __u32 flags;
99 __u64 guest_phys_addr;
100 __u64 memory_size;
101 __u64 userspace_addr;
102};
103
104
105
106
107
108
109#define KVM_MEM_LOG_DIRTY_PAGES (1UL << 0)
110#define KVM_MEM_READONLY (1UL << 1)
111
112
113struct kvm_irq_level {
114
115
116
117
118
119
120 union {
121 __u32 irq;
122 __s32 status;
123 };
124 __u32 level;
125};
126
127
128struct kvm_irqchip {
129 __u32 chip_id;
130 __u32 pad;
131 union {
132 char dummy[512];
133#ifdef __KVM_HAVE_PIT
134 struct kvm_pic_state pic;
135#endif
136#ifdef __KVM_HAVE_IOAPIC
137 struct kvm_ioapic_state ioapic;
138#endif
139 } chip;
140};
141
142
143struct kvm_pit_config {
144 __u32 flags;
145 __u32 pad[15];
146};
147
148#define KVM_PIT_SPEAKER_DUMMY 1
149
150struct kvm_s390_skeys {
151 __u64 start_gfn;
152 __u64 count;
153 __u64 skeydata_addr;
154 __u32 flags;
155 __u32 reserved[9];
156};
157
158struct kvm_hyperv_exit {
159#define KVM_EXIT_HYPERV_SYNIC 1
160#define KVM_EXIT_HYPERV_HCALL 2
161 __u32 type;
162 union {
163 struct {
164 __u32 msr;
165 __u64 control;
166 __u64 evt_page;
167 __u64 msg_page;
168 } synic;
169 struct {
170 __u64 input;
171 __u64 result;
172 __u64 params[2];
173 } hcall;
174 } u;
175};
176
177#define KVM_S390_GET_SKEYS_NONE 1
178#define KVM_S390_SKEYS_MAX 1048576
179
180#define KVM_EXIT_UNKNOWN 0
181#define KVM_EXIT_EXCEPTION 1
182#define KVM_EXIT_IO 2
183#define KVM_EXIT_HYPERCALL 3
184#define KVM_EXIT_DEBUG 4
185#define KVM_EXIT_HLT 5
186#define KVM_EXIT_MMIO 6
187#define KVM_EXIT_IRQ_WINDOW_OPEN 7
188#define KVM_EXIT_SHUTDOWN 8
189#define KVM_EXIT_FAIL_ENTRY 9
190#define KVM_EXIT_INTR 10
191#define KVM_EXIT_SET_TPR 11
192#define KVM_EXIT_TPR_ACCESS 12
193#define KVM_EXIT_S390_SIEIC 13
194#define KVM_EXIT_S390_RESET 14
195#define KVM_EXIT_DCR 15
196#define KVM_EXIT_NMI 16
197#define KVM_EXIT_INTERNAL_ERROR 17
198#define KVM_EXIT_OSI 18
199#define KVM_EXIT_PAPR_HCALL 19
200#define KVM_EXIT_S390_UCONTROL 20
201#define KVM_EXIT_WATCHDOG 21
202#define KVM_EXIT_S390_TSCH 22
203#define KVM_EXIT_EPR 23
204#define KVM_EXIT_SYSTEM_EVENT 24
205#define KVM_EXIT_S390_STSI 25
206#define KVM_EXIT_IOAPIC_EOI 26
207#define KVM_EXIT_HYPERV 27
208
209
210
211#define KVM_INTERNAL_ERROR_EMULATION 1
212
213#define KVM_INTERNAL_ERROR_SIMUL_EX 2
214
215#define KVM_INTERNAL_ERROR_DELIVERY_EV 3
216
217
218struct kvm_run {
219
220 __u8 request_interrupt_window;
221 __u8 immediate_exit;
222 __u8 padding1[6];
223
224
225 __u32 exit_reason;
226 __u8 ready_for_interrupt_injection;
227 __u8 if_flag;
228 __u16 flags;
229
230
231 __u64 cr8;
232 __u64 apic_base;
233
234#ifdef __KVM_S390
235
236 __u64 psw_mask;
237 __u64 psw_addr;
238#endif
239 union {
240
241 struct {
242 __u64 hardware_exit_reason;
243 } hw;
244
245 struct {
246 __u64 hardware_entry_failure_reason;
247 } fail_entry;
248
249 struct {
250 __u32 exception;
251 __u32 error_code;
252 } ex;
253
254 struct {
255#define KVM_EXIT_IO_IN 0
256#define KVM_EXIT_IO_OUT 1
257 __u8 direction;
258 __u8 size;
259 __u16 port;
260 __u32 count;
261 __u64 data_offset;
262 } io;
263
264 struct {
265 struct kvm_debug_exit_arch arch;
266 } debug;
267
268 struct {
269 __u64 phys_addr;
270 __u8 data[8];
271 __u32 len;
272 __u8 is_write;
273 } mmio;
274
275 struct {
276 __u64 nr;
277 __u64 args[6];
278 __u64 ret;
279 __u32 longmode;
280 __u32 pad;
281 } hypercall;
282
283 struct {
284 __u64 rip;
285 __u32 is_write;
286 __u32 pad;
287 } tpr_access;
288
289 struct {
290 __u8 icptcode;
291 __u16 ipa;
292 __u32 ipb;
293 } s390_sieic;
294
295#define KVM_S390_RESET_POR 1
296#define KVM_S390_RESET_CLEAR 2
297#define KVM_S390_RESET_SUBSYSTEM 4
298#define KVM_S390_RESET_CPU_INIT 8
299#define KVM_S390_RESET_IPL 16
300 __u64 s390_reset_flags;
301
302 struct {
303 __u64 trans_exc_code;
304 __u32 pgm_code;
305 } s390_ucontrol;
306
307 struct {
308 __u32 dcrn;
309 __u32 data;
310 __u8 is_write;
311 } dcr;
312
313 struct {
314 __u32 suberror;
315
316 __u32 ndata;
317 __u64 data[16];
318 } internal;
319
320 struct {
321 __u64 gprs[32];
322 } osi;
323
324 struct {
325 __u64 nr;
326 __u64 ret;
327 __u64 args[9];
328 } papr_hcall;
329
330 struct {
331 __u16 subchannel_id;
332 __u16 subchannel_nr;
333 __u32 io_int_parm;
334 __u32 io_int_word;
335 __u32 ipb;
336 __u8 dequeued;
337 } s390_tsch;
338
339 struct {
340 __u32 epr;
341 } epr;
342
343 struct {
344#define KVM_SYSTEM_EVENT_SHUTDOWN 1
345#define KVM_SYSTEM_EVENT_RESET 2
346#define KVM_SYSTEM_EVENT_CRASH 3
347 __u32 type;
348 __u64 flags;
349 } system_event;
350
351 struct {
352 __u64 addr;
353 __u8 ar;
354 __u8 reserved;
355 __u8 fc;
356 __u8 sel1;
357 __u16 sel2;
358 } s390_stsi;
359
360 struct {
361 __u8 vector;
362 } eoi;
363
364 struct kvm_hyperv_exit hyperv;
365
366 char padding[256];
367 };
368
369
370
371
372
373
374
375
376 __u64 kvm_valid_regs;
377 __u64 kvm_dirty_regs;
378 union {
379 struct kvm_sync_regs regs;
380 char padding[2048];
381 } s;
382};
383
384
385
386struct kvm_coalesced_mmio_zone {
387 __u64 addr;
388 __u32 size;
389 __u32 pad;
390};
391
392struct kvm_coalesced_mmio {
393 __u64 phys_addr;
394 __u32 len;
395 __u32 pad;
396 __u8 data[8];
397};
398
399struct kvm_coalesced_mmio_ring {
400 __u32 first, last;
401 struct kvm_coalesced_mmio coalesced_mmio[0];
402};
403
404#define KVM_COALESCED_MMIO_MAX \
405 ((PAGE_SIZE - sizeof(struct kvm_coalesced_mmio_ring)) / \
406 sizeof(struct kvm_coalesced_mmio))
407
408
409struct kvm_translation {
410
411 __u64 linear_address;
412
413
414 __u64 physical_address;
415 __u8 valid;
416 __u8 writeable;
417 __u8 usermode;
418 __u8 pad[5];
419};
420
421
422struct kvm_s390_mem_op {
423
424 __u64 gaddr;
425 __u64 flags;
426 __u32 size;
427 __u32 op;
428 __u64 buf;
429 __u8 ar;
430 __u8 reserved[31];
431};
432
433#define KVM_S390_MEMOP_LOGICAL_READ 0
434#define KVM_S390_MEMOP_LOGICAL_WRITE 1
435
436#define KVM_S390_MEMOP_F_CHECK_ONLY (1ULL << 0)
437#define KVM_S390_MEMOP_F_INJECT_EXCEPTION (1ULL << 1)
438
439
440struct kvm_interrupt {
441
442 __u32 irq;
443};
444
445
446struct kvm_dirty_log {
447 __u32 slot;
448 __u32 padding1;
449 union {
450 void __user *dirty_bitmap;
451 __u64 padding2;
452 };
453};
454
455
456struct kvm_signal_mask {
457 __u32 len;
458 __u8 sigset[0];
459};
460
461
462struct kvm_tpr_access_ctl {
463 __u32 enabled;
464 __u32 flags;
465 __u32 reserved[8];
466};
467
468
469struct kvm_vapic_addr {
470 __u64 vapic_addr;
471};
472
473
474
475
476#define KVM_MP_STATE_RUNNABLE 0
477#define KVM_MP_STATE_UNINITIALIZED 1
478#define KVM_MP_STATE_INIT_RECEIVED 2
479#define KVM_MP_STATE_HALTED 3
480#define KVM_MP_STATE_SIPI_RECEIVED 4
481#define KVM_MP_STATE_STOPPED 5
482#define KVM_MP_STATE_CHECK_STOP 6
483#define KVM_MP_STATE_OPERATING 7
484#define KVM_MP_STATE_LOAD 8
485
486struct kvm_mp_state {
487 __u32 mp_state;
488};
489
490struct kvm_s390_psw {
491 __u64 mask;
492 __u64 addr;
493};
494
495
496#define KVM_S390_SIGP_STOP 0xfffe0000u
497#define KVM_S390_PROGRAM_INT 0xfffe0001u
498#define KVM_S390_SIGP_SET_PREFIX 0xfffe0002u
499#define KVM_S390_RESTART 0xfffe0003u
500#define KVM_S390_INT_PFAULT_INIT 0xfffe0004u
501#define KVM_S390_INT_PFAULT_DONE 0xfffe0005u
502#define KVM_S390_MCHK 0xfffe1000u
503#define KVM_S390_INT_CLOCK_COMP 0xffff1004u
504#define KVM_S390_INT_CPU_TIMER 0xffff1005u
505#define KVM_S390_INT_VIRTIO 0xffff2603u
506#define KVM_S390_INT_SERVICE 0xffff2401u
507#define KVM_S390_INT_EMERGENCY 0xffff1201u
508#define KVM_S390_INT_EXTERNAL_CALL 0xffff1202u
509
510#define KVM_S390_INT_IO(ai,cssid,ssid,schid) \
511 (((schid)) | \
512 ((ssid) << 16) | \
513 ((cssid) << 18) | \
514 ((ai) << 26))
515#define KVM_S390_INT_IO_MIN 0x00000000u
516#define KVM_S390_INT_IO_MAX 0xfffdffffu
517#define KVM_S390_INT_IO_AI_MASK 0x04000000u
518
519
520struct kvm_s390_interrupt {
521 __u32 type;
522 __u32 parm;
523 __u64 parm64;
524};
525
526struct kvm_s390_io_info {
527 __u16 subchannel_id;
528 __u16 subchannel_nr;
529 __u32 io_int_parm;
530 __u32 io_int_word;
531};
532
533struct kvm_s390_ext_info {
534 __u32 ext_params;
535 __u32 pad;
536 __u64 ext_params2;
537};
538
539struct kvm_s390_pgm_info {
540 __u64 trans_exc_code;
541 __u64 mon_code;
542 __u64 per_address;
543 __u32 data_exc_code;
544 __u16 code;
545 __u16 mon_class_nr;
546 __u8 per_code;
547 __u8 per_atmid;
548 __u8 exc_access_id;
549 __u8 per_access_id;
550 __u8 op_access_id;
551#define KVM_S390_PGM_FLAGS_ILC_VALID 0x01
552#define KVM_S390_PGM_FLAGS_ILC_0 0x02
553#define KVM_S390_PGM_FLAGS_ILC_1 0x04
554#define KVM_S390_PGM_FLAGS_ILC_MASK 0x06
555#define KVM_S390_PGM_FLAGS_NO_REWIND 0x08
556 __u8 flags;
557 __u8 pad[2];
558};
559
560struct kvm_s390_prefix_info {
561 __u32 address;
562};
563
564struct kvm_s390_extcall_info {
565 __u16 code;
566};
567
568struct kvm_s390_emerg_info {
569 __u16 code;
570};
571
572#define KVM_S390_STOP_FLAG_STORE_STATUS 0x01
573struct kvm_s390_stop_info {
574 __u32 flags;
575};
576
577struct kvm_s390_mchk_info {
578 __u64 cr14;
579 __u64 mcic;
580 __u64 failing_storage_address;
581 __u32 ext_damage_code;
582 __u32 pad;
583 __u8 fixed_logout[16];
584};
585
586struct kvm_s390_irq {
587 __u64 type;
588 union {
589 struct kvm_s390_io_info io;
590 struct kvm_s390_ext_info ext;
591 struct kvm_s390_pgm_info pgm;
592 struct kvm_s390_emerg_info emerg;
593 struct kvm_s390_extcall_info extcall;
594 struct kvm_s390_prefix_info prefix;
595 struct kvm_s390_stop_info stop;
596 struct kvm_s390_mchk_info mchk;
597 char reserved[64];
598 } u;
599};
600
601struct kvm_s390_irq_state {
602 __u64 buf;
603 __u32 flags;
604 __u32 len;
605 __u32 reserved[4];
606};
607
608
609
610#define KVM_GUESTDBG_ENABLE 0x00000001
611#define KVM_GUESTDBG_SINGLESTEP 0x00000002
612
613struct kvm_guest_debug {
614 __u32 control;
615 __u32 pad;
616 struct kvm_guest_debug_arch arch;
617};
618
619enum {
620 kvm_ioeventfd_flag_nr_datamatch,
621 kvm_ioeventfd_flag_nr_pio,
622 kvm_ioeventfd_flag_nr_deassign,
623 kvm_ioeventfd_flag_nr_virtio_ccw_notify,
624 kvm_ioeventfd_flag_nr_fast_mmio,
625 kvm_ioeventfd_flag_nr_max,
626};
627
628#define KVM_IOEVENTFD_FLAG_DATAMATCH (1 << kvm_ioeventfd_flag_nr_datamatch)
629#define KVM_IOEVENTFD_FLAG_PIO (1 << kvm_ioeventfd_flag_nr_pio)
630#define KVM_IOEVENTFD_FLAG_DEASSIGN (1 << kvm_ioeventfd_flag_nr_deassign)
631#define KVM_IOEVENTFD_FLAG_VIRTIO_CCW_NOTIFY \
632 (1 << kvm_ioeventfd_flag_nr_virtio_ccw_notify)
633
634#define KVM_IOEVENTFD_VALID_FLAG_MASK ((1 << kvm_ioeventfd_flag_nr_max) - 1)
635
636struct kvm_ioeventfd {
637 __u64 datamatch;
638 __u64 addr;
639 __u32 len;
640 __s32 fd;
641 __u32 flags;
642 __u8 pad[36];
643};
644
645
646struct kvm_enable_cap {
647
648 __u32 cap;
649 __u32 flags;
650 __u64 args[4];
651 __u8 pad[64];
652};
653
654
655
656#define KVM_PPC_PVINFO_FLAGS_EV_IDLE (1<<0)
657
658struct kvm_ppc_pvinfo {
659
660 __u32 flags;
661 __u32 hcall[4];
662 __u8 pad[108];
663};
664
665
666#define KVM_PPC_PAGE_SIZES_MAX_SZ 8
667
668struct kvm_ppc_one_page_size {
669 __u32 page_shift;
670 __u32 pte_enc;
671};
672
673struct kvm_ppc_one_seg_page_size {
674 __u32 page_shift;
675 __u32 slb_enc;
676 struct kvm_ppc_one_page_size enc[KVM_PPC_PAGE_SIZES_MAX_SZ];
677};
678
679#define KVM_PPC_PAGE_SIZES_REAL 0x00000001
680#define KVM_PPC_1T_SEGMENTS 0x00000002
681
682struct kvm_ppc_smmu_info {
683 __u64 flags;
684 __u32 slb_size;
685 __u32 pad;
686 struct kvm_ppc_one_seg_page_size sps[KVM_PPC_PAGE_SIZES_MAX_SZ];
687};
688
689
690struct kvm_ppc_resize_hpt {
691 __u64 flags;
692 __u32 shift;
693 __u32 pad;
694};
695
696#define KVMIO 0xAE
697
698
699#define KVM_VM_S390_UCONTROL 1
700
701
702#define KVM_VM_PPC_HV 1
703#define KVM_VM_PPC_PR 2
704
705
706#define KVM_VM_MIPS_TE 0
707#define KVM_VM_MIPS_VZ 1
708
709#define KVM_S390_SIE_PAGE_OFFSET 1
710
711
712
713
714#define KVM_GET_API_VERSION _IO(KVMIO, 0x00)
715#define KVM_CREATE_VM _IO(KVMIO, 0x01)
716#define KVM_GET_MSR_INDEX_LIST _IOWR(KVMIO, 0x02, struct kvm_msr_list)
717
718#define KVM_S390_ENABLE_SIE _IO(KVMIO, 0x06)
719
720
721
722
723#define KVM_CHECK_EXTENSION _IO(KVMIO, 0x03)
724
725
726
727#define KVM_GET_VCPU_MMAP_SIZE _IO(KVMIO, 0x04)
728#define KVM_GET_SUPPORTED_CPUID _IOWR(KVMIO, 0x05, struct kvm_cpuid2)
729#define KVM_TRACE_ENABLE __KVM_DEPRECATED_MAIN_W_0x06
730#define KVM_TRACE_PAUSE __KVM_DEPRECATED_MAIN_0x07
731#define KVM_TRACE_DISABLE __KVM_DEPRECATED_MAIN_0x08
732#define KVM_GET_EMULATED_CPUID _IOWR(KVMIO, 0x09, struct kvm_cpuid2)
733
734
735
736
737#define KVM_CAP_IRQCHIP 0
738#define KVM_CAP_HLT 1
739#define KVM_CAP_MMU_SHADOW_CACHE_CONTROL 2
740#define KVM_CAP_USER_MEMORY 3
741#define KVM_CAP_SET_TSS_ADDR 4
742#define KVM_CAP_VAPIC 6
743#define KVM_CAP_EXT_CPUID 7
744#define KVM_CAP_CLOCKSOURCE 8
745#define KVM_CAP_NR_VCPUS 9
746#define KVM_CAP_NR_MEMSLOTS 10
747#define KVM_CAP_PIT 11
748#define KVM_CAP_NOP_IO_DELAY 12
749#define KVM_CAP_PV_MMU 13
750#define KVM_CAP_MP_STATE 14
751#define KVM_CAP_COALESCED_MMIO 15
752#define KVM_CAP_SYNC_MMU 16
753#define KVM_CAP_IOMMU 18
754
755#define KVM_CAP_DESTROY_MEMORY_REGION_WORKS 21
756#define KVM_CAP_USER_NMI 22
757#ifdef __KVM_HAVE_GUEST_DEBUG
758#define KVM_CAP_SET_GUEST_DEBUG 23
759#endif
760#ifdef __KVM_HAVE_PIT
761#define KVM_CAP_REINJECT_CONTROL 24
762#endif
763#define KVM_CAP_IRQ_ROUTING 25
764#define KVM_CAP_IRQ_INJECT_STATUS 26
765#define KVM_CAP_ASSIGN_DEV_IRQ 29
766
767#define KVM_CAP_JOIN_MEMORY_REGIONS_WORKS 30
768#ifdef __KVM_HAVE_MCE
769#define KVM_CAP_MCE 31
770#endif
771#define KVM_CAP_IRQFD 32
772#ifdef __KVM_HAVE_PIT
773#define KVM_CAP_PIT2 33
774#endif
775#define KVM_CAP_SET_BOOT_CPU_ID 34
776#ifdef __KVM_HAVE_PIT_STATE2
777#define KVM_CAP_PIT_STATE2 35
778#endif
779#define KVM_CAP_IOEVENTFD 36
780#define KVM_CAP_SET_IDENTITY_MAP_ADDR 37
781#ifdef __KVM_HAVE_XEN_HVM
782#define KVM_CAP_XEN_HVM 38
783#endif
784#define KVM_CAP_ADJUST_CLOCK 39
785#define KVM_CAP_INTERNAL_ERROR_DATA 40
786#ifdef __KVM_HAVE_VCPU_EVENTS
787#define KVM_CAP_VCPU_EVENTS 41
788#endif
789#define KVM_CAP_S390_PSW 42
790#define KVM_CAP_PPC_SEGSTATE 43
791#define KVM_CAP_HYPERV 44
792#define KVM_CAP_HYPERV_VAPIC 45
793#define KVM_CAP_HYPERV_SPIN 46
794#define KVM_CAP_PCI_SEGMENT 47
795#define KVM_CAP_PPC_PAIRED_SINGLES 48
796#define KVM_CAP_INTR_SHADOW 49
797#ifdef __KVM_HAVE_DEBUGREGS
798#define KVM_CAP_DEBUGREGS 50
799#endif
800#define KVM_CAP_X86_ROBUST_SINGLESTEP 51
801#define KVM_CAP_PPC_OSI 52
802#define KVM_CAP_PPC_UNSET_IRQ 53
803#define KVM_CAP_ENABLE_CAP 54
804#ifdef __KVM_HAVE_XSAVE
805#define KVM_CAP_XSAVE 55
806#endif
807#ifdef __KVM_HAVE_XCRS
808#define KVM_CAP_XCRS 56
809#endif
810#define KVM_CAP_PPC_GET_PVINFO 57
811#define KVM_CAP_PPC_IRQ_LEVEL 58
812#define KVM_CAP_ASYNC_PF 59
813#define KVM_CAP_TSC_CONTROL 60
814#define KVM_CAP_GET_TSC_KHZ 61
815#define KVM_CAP_PPC_BOOKE_SREGS 62
816#define KVM_CAP_SPAPR_TCE 63
817#define KVM_CAP_PPC_SMT 64
818#define KVM_CAP_PPC_RMA 65
819#define KVM_CAP_MAX_VCPUS 66
820#define KVM_CAP_PPC_HIOR 67
821#define KVM_CAP_PPC_PAPR 68
822#define KVM_CAP_SW_TLB 69
823#define KVM_CAP_ONE_REG 70
824#define KVM_CAP_S390_GMAP 71
825#define KVM_CAP_TSC_DEADLINE_TIMER 72
826#define KVM_CAP_S390_UCONTROL 73
827#define KVM_CAP_SYNC_REGS 74
828#define KVM_CAP_PCI_2_3 75
829#define KVM_CAP_KVMCLOCK_CTRL 76
830#define KVM_CAP_SIGNAL_MSI 77
831#define KVM_CAP_PPC_GET_SMMU_INFO 78
832#define KVM_CAP_S390_COW 79
833#define KVM_CAP_PPC_ALLOC_HTAB 80
834#define KVM_CAP_READONLY_MEM 81
835#define KVM_CAP_IRQFD_RESAMPLE 82
836#define KVM_CAP_PPC_BOOKE_WATCHDOG 83
837#define KVM_CAP_PPC_HTAB_FD 84
838#define KVM_CAP_S390_CSS_SUPPORT 85
839#define KVM_CAP_PPC_EPR 86
840#define KVM_CAP_ARM_PSCI 87
841#define KVM_CAP_ARM_SET_DEVICE_ADDR 88
842#define KVM_CAP_DEVICE_CTRL 89
843#define KVM_CAP_IRQ_MPIC 90
844#define KVM_CAP_PPC_RTAS 91
845#define KVM_CAP_IRQ_XICS 92
846#define KVM_CAP_ARM_EL1_32BIT 93
847#define KVM_CAP_SPAPR_MULTITCE 94
848#define KVM_CAP_EXT_EMUL_CPUID 95
849#define KVM_CAP_HYPERV_TIME 96
850#define KVM_CAP_IOAPIC_POLARITY_IGNORED 97
851#define KVM_CAP_ENABLE_CAP_VM 98
852#define KVM_CAP_S390_IRQCHIP 99
853#define KVM_CAP_IOEVENTFD_NO_LENGTH 100
854#define KVM_CAP_VM_ATTRIBUTES 101
855#define KVM_CAP_ARM_PSCI_0_2 102
856#define KVM_CAP_PPC_FIXUP_HCALL 103
857#define KVM_CAP_PPC_ENABLE_HCALL 104
858#define KVM_CAP_CHECK_EXTENSION_VM 105
859#define KVM_CAP_S390_USER_SIGP 106
860#define KVM_CAP_S390_VECTOR_REGISTERS 107
861#define KVM_CAP_S390_MEM_OP 108
862#define KVM_CAP_S390_USER_STSI 109
863#define KVM_CAP_S390_SKEYS 110
864#define KVM_CAP_MIPS_FPU 111
865#define KVM_CAP_MIPS_MSA 112
866#define KVM_CAP_S390_INJECT_IRQ 113
867#define KVM_CAP_S390_IRQ_STATE 114
868#define KVM_CAP_PPC_HWRNG 115
869#define KVM_CAP_DISABLE_QUIRKS 116
870#define KVM_CAP_X86_SMM 117
871#define KVM_CAP_MULTI_ADDRESS_SPACE 118
872#define KVM_CAP_GUEST_DEBUG_HW_BPS 119
873#define KVM_CAP_GUEST_DEBUG_HW_WPS 120
874#define KVM_CAP_SPLIT_IRQCHIP 121
875#define KVM_CAP_IOEVENTFD_ANY_LENGTH 122
876#define KVM_CAP_HYPERV_SYNIC 123
877#define KVM_CAP_S390_RI 124
878#define KVM_CAP_SPAPR_TCE_64 125
879#define KVM_CAP_ARM_PMU_V3 126
880#define KVM_CAP_VCPU_ATTRIBUTES 127
881#define KVM_CAP_MAX_VCPU_ID 128
882#define KVM_CAP_X2APIC_API 129
883#define KVM_CAP_S390_USER_INSTR0 130
884#define KVM_CAP_MSI_DEVID 131
885#define KVM_CAP_PPC_HTM 132
886#define KVM_CAP_SPAPR_RESIZE_HPT 133
887#define KVM_CAP_PPC_MMU_RADIX 134
888#define KVM_CAP_PPC_MMU_HASH_V3 135
889#define KVM_CAP_IMMEDIATE_EXIT 136
890#define KVM_CAP_MIPS_VZ 137
891#define KVM_CAP_MIPS_TE 138
892#define KVM_CAP_MIPS_64BIT 139
893#define KVM_CAP_S390_GS 140
894#define KVM_CAP_S390_AIS 141
895#define KVM_CAP_SPAPR_TCE_VFIO 142
896#define KVM_CAP_X86_GUEST_MWAIT 143
897#define KVM_CAP_ARM_USER_IRQ 144
898
899#ifdef KVM_CAP_IRQ_ROUTING
900
901struct kvm_irq_routing_irqchip {
902 __u32 irqchip;
903 __u32 pin;
904};
905
906struct kvm_irq_routing_msi {
907 __u32 address_lo;
908 __u32 address_hi;
909 __u32 data;
910 union {
911 __u32 pad;
912 __u32 devid;
913 };
914};
915
916struct kvm_irq_routing_s390_adapter {
917 __u64 ind_addr;
918 __u64 summary_addr;
919 __u64 ind_offset;
920 __u32 summary_offset;
921 __u32 adapter_id;
922};
923
924struct kvm_irq_routing_hv_sint {
925 __u32 vcpu;
926 __u32 sint;
927};
928
929
930#define KVM_IRQ_ROUTING_IRQCHIP 1
931#define KVM_IRQ_ROUTING_MSI 2
932#define KVM_IRQ_ROUTING_S390_ADAPTER 3
933#define KVM_IRQ_ROUTING_HV_SINT 4
934
935struct kvm_irq_routing_entry {
936 __u32 gsi;
937 __u32 type;
938 __u32 flags;
939 __u32 pad;
940 union {
941 struct kvm_irq_routing_irqchip irqchip;
942 struct kvm_irq_routing_msi msi;
943 struct kvm_irq_routing_s390_adapter adapter;
944 struct kvm_irq_routing_hv_sint hv_sint;
945 __u32 pad[8];
946 } u;
947};
948
949struct kvm_irq_routing {
950 __u32 nr;
951 __u32 flags;
952 struct kvm_irq_routing_entry entries[0];
953};
954
955#endif
956
957#ifdef KVM_CAP_MCE
958
959struct kvm_x86_mce {
960 __u64 status;
961 __u64 addr;
962 __u64 misc;
963 __u64 mcg_status;
964 __u8 bank;
965 __u8 pad1[7];
966 __u64 pad2[3];
967};
968#endif
969
970#ifdef KVM_CAP_XEN_HVM
971struct kvm_xen_hvm_config {
972 __u32 flags;
973 __u32 msr;
974 __u64 blob_addr_32;
975 __u64 blob_addr_64;
976 __u8 blob_size_32;
977 __u8 blob_size_64;
978 __u8 pad2[30];
979};
980#endif
981
982#define KVM_IRQFD_FLAG_DEASSIGN (1 << 0)
983
984
985
986
987
988
989
990#define KVM_IRQFD_FLAG_RESAMPLE (1 << 1)
991
992struct kvm_irqfd {
993 __u32 fd;
994 __u32 gsi;
995 __u32 flags;
996 __u32 resamplefd;
997 __u8 pad[16];
998};
999
1000
1001
1002
1003#define KVM_CLOCK_TSC_STABLE 2
1004
1005struct kvm_clock_data {
1006 __u64 clock;
1007 __u32 flags;
1008 __u32 pad[9];
1009};
1010
1011
1012
1013#define KVM_MMU_FSL_BOOKE_NOHV 0
1014#define KVM_MMU_FSL_BOOKE_HV 1
1015
1016struct kvm_config_tlb {
1017 __u64 params;
1018 __u64 array;
1019 __u32 mmu_type;
1020 __u32 array_len;
1021};
1022
1023struct kvm_dirty_tlb {
1024 __u64 bitmap;
1025 __u32 num_dirty;
1026};
1027
1028
1029
1030#define KVM_REG_ARCH_MASK 0xff00000000000000ULL
1031#define KVM_REG_GENERIC 0x0000000000000000ULL
1032
1033
1034
1035
1036
1037#define KVM_REG_PPC 0x1000000000000000ULL
1038#define KVM_REG_X86 0x2000000000000000ULL
1039#define KVM_REG_IA64 0x3000000000000000ULL
1040#define KVM_REG_ARM 0x4000000000000000ULL
1041#define KVM_REG_S390 0x5000000000000000ULL
1042#define KVM_REG_ARM64 0x6000000000000000ULL
1043#define KVM_REG_MIPS 0x7000000000000000ULL
1044
1045#define KVM_REG_SIZE_SHIFT 52
1046#define KVM_REG_SIZE_MASK 0x00f0000000000000ULL
1047#define KVM_REG_SIZE_U8 0x0000000000000000ULL
1048#define KVM_REG_SIZE_U16 0x0010000000000000ULL
1049#define KVM_REG_SIZE_U32 0x0020000000000000ULL
1050#define KVM_REG_SIZE_U64 0x0030000000000000ULL
1051#define KVM_REG_SIZE_U128 0x0040000000000000ULL
1052#define KVM_REG_SIZE_U256 0x0050000000000000ULL
1053#define KVM_REG_SIZE_U512 0x0060000000000000ULL
1054#define KVM_REG_SIZE_U1024 0x0070000000000000ULL
1055
1056struct kvm_reg_list {
1057 __u64 n;
1058 __u64 reg[0];
1059};
1060
1061struct kvm_one_reg {
1062 __u64 id;
1063 __u64 addr;
1064};
1065
1066#define KVM_MSI_VALID_DEVID (1U << 0)
1067struct kvm_msi {
1068 __u32 address_lo;
1069 __u32 address_hi;
1070 __u32 data;
1071 __u32 flags;
1072 __u32 devid;
1073 __u8 pad[12];
1074};
1075
1076struct kvm_arm_device_addr {
1077 __u64 id;
1078 __u64 addr;
1079};
1080
1081
1082
1083
1084#define KVM_CREATE_DEVICE_TEST 1
1085
1086struct kvm_create_device {
1087 __u32 type;
1088 __u32 fd;
1089 __u32 flags;
1090};
1091
1092struct kvm_device_attr {
1093 __u32 flags;
1094 __u32 group;
1095 __u64 attr;
1096 __u64 addr;
1097};
1098
1099#define KVM_DEV_VFIO_GROUP 1
1100#define KVM_DEV_VFIO_GROUP_ADD 1
1101#define KVM_DEV_VFIO_GROUP_DEL 2
1102#define KVM_DEV_VFIO_GROUP_SET_SPAPR_TCE 3
1103
1104enum kvm_device_type {
1105 KVM_DEV_TYPE_FSL_MPIC_20 = 1,
1106#define KVM_DEV_TYPE_FSL_MPIC_20 KVM_DEV_TYPE_FSL_MPIC_20
1107 KVM_DEV_TYPE_FSL_MPIC_42,
1108#define KVM_DEV_TYPE_FSL_MPIC_42 KVM_DEV_TYPE_FSL_MPIC_42
1109 KVM_DEV_TYPE_XICS,
1110#define KVM_DEV_TYPE_XICS KVM_DEV_TYPE_XICS
1111 KVM_DEV_TYPE_VFIO,
1112#define KVM_DEV_TYPE_VFIO KVM_DEV_TYPE_VFIO
1113 KVM_DEV_TYPE_ARM_VGIC_V2,
1114#define KVM_DEV_TYPE_ARM_VGIC_V2 KVM_DEV_TYPE_ARM_VGIC_V2
1115 KVM_DEV_TYPE_FLIC,
1116#define KVM_DEV_TYPE_FLIC KVM_DEV_TYPE_FLIC
1117 KVM_DEV_TYPE_ARM_VGIC_V3,
1118#define KVM_DEV_TYPE_ARM_VGIC_V3 KVM_DEV_TYPE_ARM_VGIC_V3
1119 KVM_DEV_TYPE_ARM_VGIC_ITS,
1120#define KVM_DEV_TYPE_ARM_VGIC_ITS KVM_DEV_TYPE_ARM_VGIC_ITS
1121 KVM_DEV_TYPE_MAX,
1122};
1123
1124struct kvm_vfio_spapr_tce {
1125 __s32 groupfd;
1126 __s32 tablefd;
1127};
1128
1129
1130
1131
1132#define KVM_SET_MEMORY_REGION _IOW(KVMIO, 0x40, struct kvm_memory_region)
1133
1134
1135
1136
1137#define KVM_CREATE_VCPU _IO(KVMIO, 0x41)
1138#define KVM_GET_DIRTY_LOG _IOW(KVMIO, 0x42, struct kvm_dirty_log)
1139
1140#define KVM_SET_MEMORY_ALIAS _IOW(KVMIO, 0x43, struct kvm_memory_alias)
1141#define KVM_SET_NR_MMU_PAGES _IO(KVMIO, 0x44)
1142#define KVM_GET_NR_MMU_PAGES _IO(KVMIO, 0x45)
1143#define KVM_SET_USER_MEMORY_REGION _IOW(KVMIO, 0x46, \
1144 struct kvm_userspace_memory_region)
1145#define KVM_SET_TSS_ADDR _IO(KVMIO, 0x47)
1146#define KVM_SET_IDENTITY_MAP_ADDR _IOW(KVMIO, 0x48, __u64)
1147
1148
1149struct kvm_s390_ucas_mapping {
1150 __u64 user_addr;
1151 __u64 vcpu_addr;
1152 __u64 length;
1153};
1154#define KVM_S390_UCAS_MAP _IOW(KVMIO, 0x50, struct kvm_s390_ucas_mapping)
1155#define KVM_S390_UCAS_UNMAP _IOW(KVMIO, 0x51, struct kvm_s390_ucas_mapping)
1156#define KVM_S390_VCPU_FAULT _IOW(KVMIO, 0x52, unsigned long)
1157
1158
1159#define KVM_CREATE_IRQCHIP _IO(KVMIO, 0x60)
1160#define KVM_IRQ_LINE _IOW(KVMIO, 0x61, struct kvm_irq_level)
1161#define KVM_GET_IRQCHIP _IOWR(KVMIO, 0x62, struct kvm_irqchip)
1162#define KVM_SET_IRQCHIP _IOR(KVMIO, 0x63, struct kvm_irqchip)
1163#define KVM_CREATE_PIT _IO(KVMIO, 0x64)
1164#define KVM_GET_PIT _IOWR(KVMIO, 0x65, struct kvm_pit_state)
1165#define KVM_SET_PIT _IOR(KVMIO, 0x66, struct kvm_pit_state)
1166#define KVM_IRQ_LINE_STATUS _IOWR(KVMIO, 0x67, struct kvm_irq_level)
1167#define KVM_REGISTER_COALESCED_MMIO \
1168 _IOW(KVMIO, 0x67, struct kvm_coalesced_mmio_zone)
1169#define KVM_UNREGISTER_COALESCED_MMIO \
1170 _IOW(KVMIO, 0x68, struct kvm_coalesced_mmio_zone)
1171#define KVM_ASSIGN_PCI_DEVICE _IOR(KVMIO, 0x69, \
1172 struct kvm_assigned_pci_dev)
1173#define KVM_SET_GSI_ROUTING _IOW(KVMIO, 0x6a, struct kvm_irq_routing)
1174
1175#define KVM_ASSIGN_IRQ __KVM_DEPRECATED_VM_R_0x70
1176#define KVM_ASSIGN_DEV_IRQ _IOW(KVMIO, 0x70, struct kvm_assigned_irq)
1177#define KVM_REINJECT_CONTROL _IO(KVMIO, 0x71)
1178#define KVM_DEASSIGN_PCI_DEVICE _IOW(KVMIO, 0x72, \
1179 struct kvm_assigned_pci_dev)
1180#define KVM_ASSIGN_SET_MSIX_NR _IOW(KVMIO, 0x73, \
1181 struct kvm_assigned_msix_nr)
1182#define KVM_ASSIGN_SET_MSIX_ENTRY _IOW(KVMIO, 0x74, \
1183 struct kvm_assigned_msix_entry)
1184#define KVM_DEASSIGN_DEV_IRQ _IOW(KVMIO, 0x75, struct kvm_assigned_irq)
1185#define KVM_IRQFD _IOW(KVMIO, 0x76, struct kvm_irqfd)
1186#define KVM_CREATE_PIT2 _IOW(KVMIO, 0x77, struct kvm_pit_config)
1187#define KVM_SET_BOOT_CPU_ID _IO(KVMIO, 0x78)
1188#define KVM_IOEVENTFD _IOW(KVMIO, 0x79, struct kvm_ioeventfd)
1189#define KVM_XEN_HVM_CONFIG _IOW(KVMIO, 0x7a, struct kvm_xen_hvm_config)
1190#define KVM_SET_CLOCK _IOW(KVMIO, 0x7b, struct kvm_clock_data)
1191#define KVM_GET_CLOCK _IOR(KVMIO, 0x7c, struct kvm_clock_data)
1192
1193#define KVM_GET_PIT2 _IOR(KVMIO, 0x9f, struct kvm_pit_state2)
1194#define KVM_SET_PIT2 _IOW(KVMIO, 0xa0, struct kvm_pit_state2)
1195
1196#define KVM_PPC_GET_PVINFO _IOW(KVMIO, 0xa1, struct kvm_ppc_pvinfo)
1197
1198#define KVM_SET_TSC_KHZ _IO(KVMIO, 0xa2)
1199#define KVM_GET_TSC_KHZ _IO(KVMIO, 0xa3)
1200
1201#define KVM_ASSIGN_SET_INTX_MASK _IOW(KVMIO, 0xa4, \
1202 struct kvm_assigned_pci_dev)
1203
1204#define KVM_SIGNAL_MSI _IOW(KVMIO, 0xa5, struct kvm_msi)
1205
1206#define KVM_PPC_GET_SMMU_INFO _IOR(KVMIO, 0xa6, struct kvm_ppc_smmu_info)
1207
1208#define KVM_PPC_ALLOCATE_HTAB _IOWR(KVMIO, 0xa7, __u32)
1209#define KVM_CREATE_SPAPR_TCE _IOW(KVMIO, 0xa8, struct kvm_create_spapr_tce)
1210#define KVM_CREATE_SPAPR_TCE_64 _IOW(KVMIO, 0xa8, \
1211 struct kvm_create_spapr_tce_64)
1212
1213#define KVM_ALLOCATE_RMA _IOR(KVMIO, 0xa9, struct kvm_allocate_rma)
1214
1215#define KVM_PPC_GET_HTAB_FD _IOW(KVMIO, 0xaa, struct kvm_get_htab_fd)
1216
1217#define KVM_ARM_SET_DEVICE_ADDR _IOW(KVMIO, 0xab, struct kvm_arm_device_addr)
1218
1219#define KVM_PPC_RTAS_DEFINE_TOKEN _IOW(KVMIO, 0xac, struct kvm_rtas_token_args)
1220
1221#define KVM_PPC_RESIZE_HPT_PREPARE _IOR(KVMIO, 0xad, struct kvm_ppc_resize_hpt)
1222#define KVM_PPC_RESIZE_HPT_COMMIT _IOR(KVMIO, 0xae, struct kvm_ppc_resize_hpt)
1223
1224#define KVM_PPC_CONFIGURE_V3_MMU _IOW(KVMIO, 0xaf, struct kvm_ppc_mmuv3_cfg)
1225
1226#define KVM_PPC_GET_RMMU_INFO _IOW(KVMIO, 0xb0, struct kvm_ppc_rmmu_info)
1227
1228
1229#define KVM_CREATE_DEVICE _IOWR(KVMIO, 0xe0, struct kvm_create_device)
1230
1231
1232#define KVM_SET_DEVICE_ATTR _IOW(KVMIO, 0xe1, struct kvm_device_attr)
1233#define KVM_GET_DEVICE_ATTR _IOW(KVMIO, 0xe2, struct kvm_device_attr)
1234#define KVM_HAS_DEVICE_ATTR _IOW(KVMIO, 0xe3, struct kvm_device_attr)
1235
1236
1237
1238
1239#define KVM_RUN _IO(KVMIO, 0x80)
1240#define KVM_GET_REGS _IOR(KVMIO, 0x81, struct kvm_regs)
1241#define KVM_SET_REGS _IOW(KVMIO, 0x82, struct kvm_regs)
1242#define KVM_GET_SREGS _IOR(KVMIO, 0x83, struct kvm_sregs)
1243#define KVM_SET_SREGS _IOW(KVMIO, 0x84, struct kvm_sregs)
1244#define KVM_TRANSLATE _IOWR(KVMIO, 0x85, struct kvm_translation)
1245#define KVM_INTERRUPT _IOW(KVMIO, 0x86, struct kvm_interrupt)
1246
1247#define KVM_DEBUG_GUEST __KVM_DEPRECATED_VCPU_W_0x87
1248#define KVM_GET_MSRS _IOWR(KVMIO, 0x88, struct kvm_msrs)
1249#define KVM_SET_MSRS _IOW(KVMIO, 0x89, struct kvm_msrs)
1250#define KVM_SET_CPUID _IOW(KVMIO, 0x8a, struct kvm_cpuid)
1251#define KVM_SET_SIGNAL_MASK _IOW(KVMIO, 0x8b, struct kvm_signal_mask)
1252#define KVM_GET_FPU _IOR(KVMIO, 0x8c, struct kvm_fpu)
1253#define KVM_SET_FPU _IOW(KVMIO, 0x8d, struct kvm_fpu)
1254#define KVM_GET_LAPIC _IOR(KVMIO, 0x8e, struct kvm_lapic_state)
1255#define KVM_SET_LAPIC _IOW(KVMIO, 0x8f, struct kvm_lapic_state)
1256#define KVM_SET_CPUID2 _IOW(KVMIO, 0x90, struct kvm_cpuid2)
1257#define KVM_GET_CPUID2 _IOWR(KVMIO, 0x91, struct kvm_cpuid2)
1258
1259#define KVM_TPR_ACCESS_REPORTING _IOWR(KVMIO, 0x92, struct kvm_tpr_access_ctl)
1260
1261#define KVM_SET_VAPIC_ADDR _IOW(KVMIO, 0x93, struct kvm_vapic_addr)
1262
1263#define KVM_S390_INTERRUPT _IOW(KVMIO, 0x94, struct kvm_s390_interrupt)
1264
1265#define KVM_S390_STORE_STATUS_NOADDR (-1ul)
1266#define KVM_S390_STORE_STATUS_PREFIXED (-2ul)
1267#define KVM_S390_STORE_STATUS _IOW(KVMIO, 0x95, unsigned long)
1268
1269#define KVM_S390_SET_INITIAL_PSW _IOW(KVMIO, 0x96, struct kvm_s390_psw)
1270
1271#define KVM_S390_INITIAL_RESET _IO(KVMIO, 0x97)
1272#define KVM_GET_MP_STATE _IOR(KVMIO, 0x98, struct kvm_mp_state)
1273#define KVM_SET_MP_STATE _IOW(KVMIO, 0x99, struct kvm_mp_state)
1274
1275#define KVM_NMI _IO(KVMIO, 0x9a)
1276
1277#define KVM_SET_GUEST_DEBUG _IOW(KVMIO, 0x9b, struct kvm_guest_debug)
1278
1279#define KVM_X86_SETUP_MCE _IOW(KVMIO, 0x9c, __u64)
1280#define KVM_X86_GET_MCE_CAP_SUPPORTED _IOR(KVMIO, 0x9d, __u64)
1281#define KVM_X86_SET_MCE _IOW(KVMIO, 0x9e, struct kvm_x86_mce)
1282
1283#define KVM_GET_VCPU_EVENTS _IOR(KVMIO, 0x9f, struct kvm_vcpu_events)
1284#define KVM_SET_VCPU_EVENTS _IOW(KVMIO, 0xa0, struct kvm_vcpu_events)
1285
1286#define KVM_GET_DEBUGREGS _IOR(KVMIO, 0xa1, struct kvm_debugregs)
1287#define KVM_SET_DEBUGREGS _IOW(KVMIO, 0xa2, struct kvm_debugregs)
1288
1289
1290
1291
1292#define KVM_ENABLE_CAP _IOW(KVMIO, 0xa3, struct kvm_enable_cap)
1293
1294#define KVM_GET_XSAVE _IOR(KVMIO, 0xa4, struct kvm_xsave)
1295#define KVM_SET_XSAVE _IOW(KVMIO, 0xa5, struct kvm_xsave)
1296
1297#define KVM_GET_XCRS _IOR(KVMIO, 0xa6, struct kvm_xcrs)
1298#define KVM_SET_XCRS _IOW(KVMIO, 0xa7, struct kvm_xcrs)
1299
1300#define KVM_DIRTY_TLB _IOW(KVMIO, 0xaa, struct kvm_dirty_tlb)
1301
1302#define KVM_GET_ONE_REG _IOW(KVMIO, 0xab, struct kvm_one_reg)
1303#define KVM_SET_ONE_REG _IOW(KVMIO, 0xac, struct kvm_one_reg)
1304
1305#define KVM_KVMCLOCK_CTRL _IO(KVMIO, 0xad)
1306#define KVM_ARM_VCPU_INIT _IOW(KVMIO, 0xae, struct kvm_vcpu_init)
1307#define KVM_ARM_PREFERRED_TARGET _IOR(KVMIO, 0xaf, struct kvm_vcpu_init)
1308#define KVM_GET_REG_LIST _IOWR(KVMIO, 0xb0, struct kvm_reg_list)
1309
1310#define KVM_S390_MEM_OP _IOW(KVMIO, 0xb1, struct kvm_s390_mem_op)
1311
1312#define KVM_S390_GET_SKEYS _IOW(KVMIO, 0xb2, struct kvm_s390_skeys)
1313#define KVM_S390_SET_SKEYS _IOW(KVMIO, 0xb3, struct kvm_s390_skeys)
1314
1315#define KVM_S390_IRQ _IOW(KVMIO, 0xb4, struct kvm_s390_irq)
1316
1317#define KVM_S390_SET_IRQ_STATE _IOW(KVMIO, 0xb5, struct kvm_s390_irq_state)
1318#define KVM_S390_GET_IRQ_STATE _IOW(KVMIO, 0xb6, struct kvm_s390_irq_state)
1319
1320#define KVM_SMI _IO(KVMIO, 0xb7)
1321
1322#define KVM_DEV_ASSIGN_ENABLE_IOMMU (1 << 0)
1323#define KVM_DEV_ASSIGN_PCI_2_3 (1 << 1)
1324#define KVM_DEV_ASSIGN_MASK_INTX (1 << 2)
1325
1326struct kvm_assigned_pci_dev {
1327 __u32 assigned_dev_id;
1328 __u32 busnr;
1329 __u32 devfn;
1330 __u32 flags;
1331 __u32 segnr;
1332 union {
1333 __u32 reserved[11];
1334 };
1335};
1336
1337#define KVM_DEV_IRQ_HOST_INTX (1 << 0)
1338#define KVM_DEV_IRQ_HOST_MSI (1 << 1)
1339#define KVM_DEV_IRQ_HOST_MSIX (1 << 2)
1340
1341#define KVM_DEV_IRQ_GUEST_INTX (1 << 8)
1342#define KVM_DEV_IRQ_GUEST_MSI (1 << 9)
1343#define KVM_DEV_IRQ_GUEST_MSIX (1 << 10)
1344
1345#define KVM_DEV_IRQ_HOST_MASK 0x00ff
1346#define KVM_DEV_IRQ_GUEST_MASK 0xff00
1347
1348struct kvm_assigned_irq {
1349 __u32 assigned_dev_id;
1350 __u32 host_irq;
1351 __u32 guest_irq;
1352 __u32 flags;
1353 union {
1354 __u32 reserved[12];
1355 };
1356};
1357
1358struct kvm_assigned_msix_nr {
1359 __u32 assigned_dev_id;
1360 __u16 entry_nr;
1361 __u16 padding;
1362};
1363
1364#define KVM_MAX_MSIX_PER_DEV 256
1365struct kvm_assigned_msix_entry {
1366 __u32 assigned_dev_id;
1367 __u32 gsi;
1368 __u16 entry;
1369 __u16 padding[3];
1370};
1371
1372#define KVM_X2APIC_API_USE_32BIT_IDS (1ULL << 0)
1373#define KVM_X2APIC_API_DISABLE_BROADCAST_QUIRK (1ULL << 1)
1374
1375
1376
1377
1378#define KVM_ARM_DEV_EL1_VTIMER (1 << 0)
1379#define KVM_ARM_DEV_EL1_PTIMER (1 << 1)
1380#define KVM_ARM_DEV_PMU (1 << 2)
1381
1382#endif
1383
