1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ***   To edit the content of this header, modify the corresponding
11 ***   source file (e.g. under external/kernel-headers/original/) then
12 ***   run bionic/libc/kernel/tools/update_all.py
13 ***
14 ***   Any manual change here will be lost the next time this script will
15 ***   be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef _UAPI_LINUX_NVME_H
20#define _UAPI_LINUX_NVME_H
21#include <linux/types.h>
22struct nvme_id_power_state {
23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
24 __le16 max_power;
25 __u8 rsvd2;
26 __u8 flags;
27 __le32 entry_lat;
28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29 __le32 exit_lat;
30 __u8 read_tput;
31 __u8 read_lat;
32 __u8 write_tput;
33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
34 __u8 write_lat;
35 __u8 rsvd16[16];
36};
37enum {
38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
39 NVME_PS_FLAGS_MAX_POWER_SCALE = 1 << 0,
40 NVME_PS_FLAGS_NON_OP_STATE = 1 << 1,
41};
42struct nvme_id_ctrl {
43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
44 __le16 vid;
45 __le16 ssvid;
46 char sn[20];
47 char mn[40];
48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
49 char fr[8];
50 __u8 rab;
51 __u8 ieee[3];
52 __u8 mic;
53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
54 __u8 mdts;
55 __u8 rsvd78[178];
56 __le16 oacs;
57 __u8 acl;
58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
59 __u8 aerl;
60 __u8 frmw;
61 __u8 lpa;
62 __u8 elpe;
63/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
64 __u8 npss;
65 __u8 rsvd264[248];
66 __u8 sqes;
67 __u8 cqes;
68/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
69 __u8 rsvd514[2];
70 __le32 nn;
71 __le16 oncs;
72 __le16 fuses;
73/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
74 __u8 fna;
75 __u8 vwc;
76 __le16 awun;
77 __le16 awupf;
78/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
79 __u8 rsvd530[1518];
80 struct nvme_id_power_state psd[32];
81 __u8 vs[1024];
82};
83/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
84enum {
85 NVME_CTRL_ONCS_COMPARE = 1 << 0,
86 NVME_CTRL_ONCS_WRITE_UNCORRECTABLE = 1 << 1,
87 NVME_CTRL_ONCS_DSM = 1 << 2,
88/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
89};
90struct nvme_lbaf {
91 __le16 ms;
92 __u8 ds;
93/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
94 __u8 rp;
95};
96struct nvme_id_ns {
97 __le64 nsze;
98/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
99 __le64 ncap;
100 __le64 nuse;
101 __u8 nsfeat;
102 __u8 nlbaf;
103/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
104 __u8 flbas;
105 __u8 mc;
106 __u8 dpc;
107 __u8 dps;
108/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
109 __u8 rsvd30[98];
110 struct nvme_lbaf lbaf[16];
111 __u8 rsvd192[192];
112 __u8 vs[3712];
113/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
114};
115enum {
116 NVME_NS_FEAT_THIN = 1 << 0,
117 NVME_LBAF_RP_BEST = 0,
118/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
119 NVME_LBAF_RP_BETTER = 1,
120 NVME_LBAF_RP_GOOD = 2,
121 NVME_LBAF_RP_DEGRADED = 3,
122};
123/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
124struct nvme_smart_log {
125 __u8 critical_warning;
126 __u8 temperature[2];
127 __u8 avail_spare;
128/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
129 __u8 spare_thresh;
130 __u8 percent_used;
131 __u8 rsvd6[26];
132 __u8 data_units_read[16];
133/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
134 __u8 data_units_written[16];
135 __u8 host_reads[16];
136 __u8 host_writes[16];
137 __u8 ctrl_busy_time[16];
138/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
139 __u8 power_cycles[16];
140 __u8 power_on_hours[16];
141 __u8 unsafe_shutdowns[16];
142 __u8 media_errors[16];
143/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
144 __u8 num_err_log_entries[16];
145 __u8 rsvd192[320];
146};
147enum {
148/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
149 NVME_SMART_CRIT_SPARE = 1 << 0,
150 NVME_SMART_CRIT_TEMPERATURE = 1 << 1,
151 NVME_SMART_CRIT_RELIABILITY = 1 << 2,
152 NVME_SMART_CRIT_MEDIA = 1 << 3,
153/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
154 NVME_SMART_CRIT_VOLATILE_MEMORY = 1 << 4,
155};
156struct nvme_lba_range_type {
157 __u8 type;
158/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
159 __u8 attributes;
160 __u8 rsvd2[14];
161 __u64 slba;
162 __u64 nlb;
163/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
164 __u8 guid[16];
165 __u8 rsvd48[16];
166};
167enum {
168/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
169 NVME_LBART_TYPE_FS = 0x01,
170 NVME_LBART_TYPE_RAID = 0x02,
171 NVME_LBART_TYPE_CACHE = 0x03,
172 NVME_LBART_TYPE_SWAP = 0x04,
173/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
174 NVME_LBART_ATTRIB_TEMP = 1 << 0,
175 NVME_LBART_ATTRIB_HIDE = 1 << 1,
176};
177enum nvme_opcode {
178/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
179 nvme_cmd_flush = 0x00,
180 nvme_cmd_write = 0x01,
181 nvme_cmd_read = 0x02,
182 nvme_cmd_write_uncor = 0x04,
183/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
184 nvme_cmd_compare = 0x05,
185 nvme_cmd_dsm = 0x09,
186};
187struct nvme_common_command {
188/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
189 __u8 opcode;
190 __u8 flags;
191 __u16 command_id;
192 __le32 nsid;
193/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
194 __le32 cdw2[2];
195 __le64 metadata;
196 __le64 prp1;
197 __le64 prp2;
198/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
199 __le32 cdw10[6];
200};
201struct nvme_rw_command {
202 __u8 opcode;
203/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
204 __u8 flags;
205 __u16 command_id;
206 __le32 nsid;
207 __u64 rsvd2;
208/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
209 __le64 metadata;
210 __le64 prp1;
211 __le64 prp2;
212 __le64 slba;
213/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
214 __le16 length;
215 __le16 control;
216 __le32 dsmgmt;
217 __le32 reftag;
218/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
219 __le16 apptag;
220 __le16 appmask;
221};
222enum {
223/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
224 NVME_RW_LR = 1 << 15,
225 NVME_RW_FUA = 1 << 14,
226 NVME_RW_DSM_FREQ_UNSPEC = 0,
227 NVME_RW_DSM_FREQ_TYPICAL = 1,
228/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
229 NVME_RW_DSM_FREQ_RARE = 2,
230 NVME_RW_DSM_FREQ_READS = 3,
231 NVME_RW_DSM_FREQ_WRITES = 4,
232 NVME_RW_DSM_FREQ_RW = 5,
233/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
234 NVME_RW_DSM_FREQ_ONCE = 6,
235 NVME_RW_DSM_FREQ_PREFETCH = 7,
236 NVME_RW_DSM_FREQ_TEMP = 8,
237 NVME_RW_DSM_LATENCY_NONE = 0 << 4,
238/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
239 NVME_RW_DSM_LATENCY_IDLE = 1 << 4,
240 NVME_RW_DSM_LATENCY_NORM = 2 << 4,
241 NVME_RW_DSM_LATENCY_LOW = 3 << 4,
242 NVME_RW_DSM_SEQ_REQ = 1 << 6,
243/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
244 NVME_RW_DSM_COMPRESSED = 1 << 7,
245};
246struct nvme_dsm_cmd {
247 __u8 opcode;
248/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
249 __u8 flags;
250 __u16 command_id;
251 __le32 nsid;
252 __u64 rsvd2[2];
253/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
254 __le64 prp1;
255 __le64 prp2;
256 __le32 nr;
257 __le32 attributes;
258/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
259 __u32 rsvd12[4];
260};
261enum {
262 NVME_DSMGMT_IDR = 1 << 0,
263/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
264 NVME_DSMGMT_IDW = 1 << 1,
265 NVME_DSMGMT_AD = 1 << 2,
266};
267struct nvme_dsm_range {
268/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
269 __le32 cattr;
270 __le32 nlb;
271 __le64 slba;
272};
273/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
274enum nvme_admin_opcode {
275 nvme_admin_delete_sq = 0x00,
276 nvme_admin_create_sq = 0x01,
277 nvme_admin_get_log_page = 0x02,
278/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
279 nvme_admin_delete_cq = 0x04,
280 nvme_admin_create_cq = 0x05,
281 nvme_admin_identify = 0x06,
282 nvme_admin_abort_cmd = 0x08,
283/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
284 nvme_admin_set_features = 0x09,
285 nvme_admin_get_features = 0x0a,
286 nvme_admin_async_event = 0x0c,
287 nvme_admin_activate_fw = 0x10,
288/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
289 nvme_admin_download_fw = 0x11,
290 nvme_admin_format_nvm = 0x80,
291 nvme_admin_security_send = 0x81,
292 nvme_admin_security_recv = 0x82,
293/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
294};
295enum {
296 NVME_QUEUE_PHYS_CONTIG = (1 << 0),
297 NVME_CQ_IRQ_ENABLED = (1 << 1),
298/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
299 NVME_SQ_PRIO_URGENT = (0 << 1),
300 NVME_SQ_PRIO_HIGH = (1 << 1),
301 NVME_SQ_PRIO_MEDIUM = (2 << 1),
302 NVME_SQ_PRIO_LOW = (3 << 1),
303/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
304 NVME_FEAT_ARBITRATION = 0x01,
305 NVME_FEAT_POWER_MGMT = 0x02,
306 NVME_FEAT_LBA_RANGE = 0x03,
307 NVME_FEAT_TEMP_THRESH = 0x04,
308/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
309 NVME_FEAT_ERR_RECOVERY = 0x05,
310 NVME_FEAT_VOLATILE_WC = 0x06,
311 NVME_FEAT_NUM_QUEUES = 0x07,
312 NVME_FEAT_IRQ_COALESCE = 0x08,
313/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
314 NVME_FEAT_IRQ_CONFIG = 0x09,
315 NVME_FEAT_WRITE_ATOMIC = 0x0a,
316 NVME_FEAT_ASYNC_EVENT = 0x0b,
317 NVME_FEAT_SW_PROGRESS = 0x0c,
318/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
319 NVME_FWACT_REPL = (0 << 3),
320 NVME_FWACT_REPL_ACTV = (1 << 3),
321 NVME_FWACT_ACTV = (2 << 3),
322};
323/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
324struct nvme_identify {
325 __u8 opcode;
326 __u8 flags;
327 __u16 command_id;
328/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
329 __le32 nsid;
330 __u64 rsvd2[2];
331 __le64 prp1;
332 __le64 prp2;
333/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
334 __le32 cns;
335 __u32 rsvd11[5];
336};
337struct nvme_features {
338/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
339 __u8 opcode;
340 __u8 flags;
341 __u16 command_id;
342 __le32 nsid;
343/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
344 __u64 rsvd2[2];
345 __le64 prp1;
346 __le64 prp2;
347 __le32 fid;
348/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
349 __le32 dword11;
350 __u32 rsvd12[4];
351};
352struct nvme_create_cq {
353/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
354 __u8 opcode;
355 __u8 flags;
356 __u16 command_id;
357 __u32 rsvd1[5];
358/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
359 __le64 prp1;
360 __u64 rsvd8;
361 __le16 cqid;
362 __le16 qsize;
363/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
364 __le16 cq_flags;
365 __le16 irq_vector;
366 __u32 rsvd12[4];
367};
368/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
369struct nvme_create_sq {
370 __u8 opcode;
371 __u8 flags;
372 __u16 command_id;
373/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
374 __u32 rsvd1[5];
375 __le64 prp1;
376 __u64 rsvd8;
377 __le16 sqid;
378/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
379 __le16 qsize;
380 __le16 sq_flags;
381 __le16 cqid;
382 __u32 rsvd12[4];
383/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
384};
385struct nvme_delete_queue {
386 __u8 opcode;
387 __u8 flags;
388/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
389 __u16 command_id;
390 __u32 rsvd1[9];
391 __le16 qid;
392 __u16 rsvd10;
393/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
394 __u32 rsvd11[5];
395};
396struct nvme_abort_cmd {
397 __u8 opcode;
398/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
399 __u8 flags;
400 __u16 command_id;
401 __u32 rsvd1[9];
402 __le16 sqid;
403/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
404 __u16 cid;
405 __u32 rsvd11[5];
406};
407struct nvme_download_firmware {
408/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
409 __u8 opcode;
410 __u8 flags;
411 __u16 command_id;
412 __u32 rsvd1[5];
413/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
414 __le64 prp1;
415 __le64 prp2;
416 __le32 numd;
417 __le32 offset;
418/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
419 __u32 rsvd12[4];
420};
421struct nvme_format_cmd {
422 __u8 opcode;
423/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
424 __u8 flags;
425 __u16 command_id;
426 __le32 nsid;
427 __u64 rsvd2[4];
428/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
429 __le32 cdw10;
430 __u32 rsvd11[5];
431};
432struct nvme_command {
433/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
434 union {
435 struct nvme_common_command common;
436 struct nvme_rw_command rw;
437 struct nvme_identify identify;
438/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
439 struct nvme_features features;
440 struct nvme_create_cq create_cq;
441 struct nvme_create_sq create_sq;
442 struct nvme_delete_queue delete_queue;
443/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
444 struct nvme_download_firmware dlfw;
445 struct nvme_format_cmd format;
446 struct nvme_dsm_cmd dsm;
447 struct nvme_abort_cmd abort;
448/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
449 };
450};
451enum {
452 NVME_SC_SUCCESS = 0x0,
453/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
454 NVME_SC_INVALID_OPCODE = 0x1,
455 NVME_SC_INVALID_FIELD = 0x2,
456 NVME_SC_CMDID_CONFLICT = 0x3,
457 NVME_SC_DATA_XFER_ERROR = 0x4,
458/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
459 NVME_SC_POWER_LOSS = 0x5,
460 NVME_SC_INTERNAL = 0x6,
461 NVME_SC_ABORT_REQ = 0x7,
462 NVME_SC_ABORT_QUEUE = 0x8,
463/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
464 NVME_SC_FUSED_FAIL = 0x9,
465 NVME_SC_FUSED_MISSING = 0xa,
466 NVME_SC_INVALID_NS = 0xb,
467 NVME_SC_CMD_SEQ_ERROR = 0xc,
468/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
469 NVME_SC_LBA_RANGE = 0x80,
470 NVME_SC_CAP_EXCEEDED = 0x81,
471 NVME_SC_NS_NOT_READY = 0x82,
472 NVME_SC_CQ_INVALID = 0x100,
473/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
474 NVME_SC_QID_INVALID = 0x101,
475 NVME_SC_QUEUE_SIZE = 0x102,
476 NVME_SC_ABORT_LIMIT = 0x103,
477 NVME_SC_ABORT_MISSING = 0x104,
478/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
479 NVME_SC_ASYNC_LIMIT = 0x105,
480 NVME_SC_FIRMWARE_SLOT = 0x106,
481 NVME_SC_FIRMWARE_IMAGE = 0x107,
482 NVME_SC_INVALID_VECTOR = 0x108,
483/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
484 NVME_SC_INVALID_LOG_PAGE = 0x109,
485 NVME_SC_INVALID_FORMAT = 0x10a,
486 NVME_SC_BAD_ATTRIBUTES = 0x180,
487 NVME_SC_WRITE_FAULT = 0x280,
488/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
489 NVME_SC_READ_ERROR = 0x281,
490 NVME_SC_GUARD_CHECK = 0x282,
491 NVME_SC_APPTAG_CHECK = 0x283,
492 NVME_SC_REFTAG_CHECK = 0x284,
493/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
494 NVME_SC_COMPARE_FAILED = 0x285,
495 NVME_SC_ACCESS_DENIED = 0x286,
496};
497struct nvme_completion {
498/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
499 __le32 result;
500 __u32 rsvd;
501 __le16 sq_head;
502 __le16 sq_id;
503/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
504 __u16 command_id;
505 __le16 status;
506};
507struct nvme_user_io {
508/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
509 __u8 opcode;
510 __u8 flags;
511 __u16 control;
512 __u16 nblocks;
513/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
514 __u16 rsvd;
515 __u64 metadata;
516 __u64 addr;
517 __u64 slba;
518/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
519 __u32 dsmgmt;
520 __u32 reftag;
521 __u16 apptag;
522 __u16 appmask;
523/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
524};
525struct nvme_admin_cmd {
526 __u8 opcode;
527 __u8 flags;
528/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
529 __u16 rsvd1;
530 __u32 nsid;
531 __u32 cdw2;
532 __u32 cdw3;
533/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
534 __u64 metadata;
535 __u64 addr;
536 __u32 metadata_len;
537 __u32 data_len;
538/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
539 __u32 cdw10;
540 __u32 cdw11;
541 __u32 cdw12;
542 __u32 cdw13;
543/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
544 __u32 cdw14;
545 __u32 cdw15;
546 __u32 timeout_ms;
547 __u32 result;
548/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
549};
550#define NVME_IOCTL_ID _IO('N', 0x40)
551#define NVME_IOCTL_ADMIN_CMD _IOWR('N', 0x41, struct nvme_admin_cmd)
552#define NVME_IOCTL_SUBMIT_IO _IOW('N', 0x42, struct nvme_user_io)
553/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
554#endif
555