linux-nvme-sys 0.4.0

Rust bindgen for nvme on linux
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78

#ifndef NVME_PRINT_H
#define NVME_PRINT_H

#include "nvme.h"
#include "util/json.h"
#include <inttypes.h>

enum {
	TERSE = 0x1u,	/* only show a few useful fields */
	HUMAN = 0x2u,	/* interpret some values for humans */
	VS    = 0x4u,	/* print vendor specific data area */
	RAW   = 0x8u,	/* just dump raw bytes */
};

void d(unsigned char *buf, int len, int width, int group);
void d_raw(unsigned char *buf, unsigned len);
void show_nvme_status(__u16 status);

uint64_t int48_to_long(__u8 *data);

void __show_nvme_id_ctrl(struct nvme_id_ctrl *ctrl, unsigned int mode, void (*vendor_show)(__u8 *vs, struct json_object *root));
void show_nvme_id_ctrl(struct nvme_id_ctrl *ctrl, unsigned int mode);
void show_nvme_id_ns(struct nvme_id_ns *ns, unsigned int flags);
void show_nvme_resv_report(struct nvme_reservation_status *status, int bytes, __u32 cdw11);
void show_lba_range(struct nvme_lba_range_type *lbrt, int nr_ranges);
void show_error_log(struct nvme_error_log_page *err_log, int entries, const char *devname);
void show_smart_log(struct nvme_smart_log *smart, unsigned int nsid, const char *devname);
void show_ana_log(struct nvme_ana_rsp_hdr *ana_log, const char *devname);
void show_self_test_log(struct nvme_self_test_log *self_test, const char *devname);
void show_fw_log(struct nvme_firmware_log_page *fw_log, const char *devname);
void show_effects_log(struct nvme_effects_log_page *effects, unsigned int flags);
void show_changed_ns_list_log(struct nvme_changed_ns_list_log *log, const char *devname);
void show_endurance_log(struct nvme_endurance_group_log *endurance_group,
			__u16 group_id, const char *devname);
void show_sanitize_log(struct nvme_sanitize_log_page *sanitize, unsigned int mode, const char *devname);
void show_ctrl_registers(void *bar, unsigned int mode, bool fabrics);
void show_single_property(int offset, uint64_t prop, int human);
void show_nvme_id_ns_descs(void *data);
void show_lba_status(struct nvme_lba_status *list);
void show_list_items(struct nvme_topology *t, unsigned verbose);
void show_nvme_subsystem_list(struct subsys_list_item *slist, int n);
void show_nvme_id_nvmset(struct nvme_id_nvmset *nvmset);
void show_nvme_list_secondary_ctrl(const struct nvme_secondary_controllers_list *sc_list, __u32 count);
void show_nvme_id_ns_granularity_list(const struct nvme_id_ns_granularity_list *granularity, unsigned int flags);
void show_nvme_id_uuid_list(const struct nvme_id_uuid_list *uuid_list, unsigned int flags);

void nvme_feature_show_fields(__u32 fid, unsigned int result, unsigned char *buf);
void nvme_directive_show_fields(__u8 dtype, __u8 doper, unsigned int result, unsigned char *buf);
const char *nvme_status_to_string(__u32 status);
const char *nvme_select_to_string(int sel);
const char *nvme_feature_to_string(int feature);
const char *nvme_register_to_string(int reg);
void nvme_show_select_result(__u32 result);
void show_relatives(const char *name);

void json_nvme_id_ctrl(struct nvme_id_ctrl *ctrl, unsigned int mode, void (*vendor_show)(__u8 *vs, struct json_object *root));
void json_nvme_id_ns(struct nvme_id_ns *ns, unsigned int flags);
void json_nvme_resv_report(struct nvme_reservation_status *status, int bytes, __u32 cdw11);
void json_error_log(struct nvme_error_log_page *err_log, int entries, const char *devname);
void json_smart_log(struct nvme_smart_log *smart, unsigned int nsid, const char *devname);
void json_ana_log(struct nvme_ana_rsp_hdr *ana_log, const char *devname);
void json_effects_log(struct nvme_effects_log_page *effects_log, const char *devname);
void json_sanitize_log(struct nvme_sanitize_log_page *sanitize_log, const char *devname);
void json_fw_log(struct nvme_firmware_log_page *fw_log, const char *devname);
void json_changed_ns_list_log(struct nvme_changed_ns_list_log *log, const char *devname);
void json_endurance_log(struct nvme_endurance_group_log *endurance_group,
			__u16 group_id, const char *devname);
void json_print_list_items(struct nvme_topology *t, unsigned verbose);
void json_nvme_id_ns_descs(void *data);
void json_print_nvme_subsystem_list(struct subsys_list_item *slist, int n);
void json_self_test_log(struct nvme_self_test_log *self_test, const char *devname);
void json_nvme_id_nvmset(struct nvme_id_nvmset *nvmset, const char *devname);
void json_ctrl_registers(void *bar);
void json_nvme_list_secondary_ctrl(const struct nvme_secondary_controllers_list *sc_list, __u32 count);
void json_nvme_id_ns_granularity_list(const struct nvme_id_ns_granularity_list *granularity, unsigned int flags);
void json_nvme_id_uuid_list(struct nvme_id_uuid_list *uuid_list);

#endif