nvme/nvme-cli
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Merging upstream version 1.14.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-16 11:31:10 +01:00
parent 868b5312e8
commit d6fd2fdea9
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
305 changed files with 20664 additions and 6099 deletions
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43
nvme.h
View file

@ -19,9 +19,35 @@
#include <stdbool.h>
#include <stdint.h>
#include <endian.h>
#include <sys/time.h>
#include "plugin.h"
#ifdef LIBJSONC
#include <json-c/json.h>
#define json_create_object(o) json_object_new_object(o)
#define json_create_array(a) json_object_new_array(a)
#define json_free_object(o) json_object_put(o)
#define json_free_array(a) json_object_put(a)
#define json_object_add_value_uint(o, k, v) \
json_object_object_add(o, k, json_object_new_int(v))
#define json_object_add_value_int(o, k, v) \
json_object_object_add(o, k, json_object_new_int(v))
#define json_object_add_value_float(o, k, v) \
json_object_object_add(o, k, json_object_new_double(v))
#define json_object_add_value_string(o, k, v) \
json_object_object_add(o, k, json_object_new_string(v))
#define json_object_add_value_array(o, k, v) \
json_object_object_add(o, k, v)
#define json_object_add_value_object(o, k, v) \
json_object_object_add(o, k, v)
#define json_array_add_value_object(o, k) \
json_object_array_add(o, k)
#define json_print_object(o, u) \
printf("%s", json_object_to_json_string_ext(o, JSON_C_TO_STRING_PRETTY))
#else
#include "util/json.h"
#endif
#include "util/argconfig.h"
#include "linux/nvme.h"
@ -46,6 +72,7 @@ struct nvme_namespace {
struct nvme_ctrl {
char *name;
char *path;
struct nvme_subsystem *subsys;
char *address;
@ -87,14 +114,16 @@ int parse_and_open(int argc, char **argv, const char *desc,
const struct argconfig_commandline_options *clo);
extern const char *devicename;
extern const char *output_format;
enum nvme_print_flags validate_output_format(char *format);
enum nvme_print_flags validate_output_format(const char *format);
int __id_ctrl(int argc, char **argv, struct command *cmd,
struct plugin *plugin, void (*vs)(__u8 *vs, struct json_object *root));
char *nvme_char_from_block(char *block);
void *mmap_registers(const char *dev);
extern int current_index;
int scan_ctrl_namespace_filter(const struct dirent *d);
int scan_namespace_filter(const struct dirent *d);
int scan_ctrl_paths_filter(const struct dirent *d);
int scan_ctrls_filter(const struct dirent *d);
@ -102,9 +131,17 @@ int scan_subsys_filter(const struct dirent *d);
int scan_dev_filter(const struct dirent *d);
int scan_subsystems(struct nvme_topology *t, const char *subsysnqn,
__u32 ns_instance);
__u32 ns_instance, int nsid, char *dev_dir);
void free_topology(struct nvme_topology *t);
char *get_nvme_subsnqn(char *path);
char *nvme_get_ctrl_attr(char *path, const char *attr);
char *nvme_get_ctrl_attr(const char *path, const char *attr);
void *nvme_alloc(size_t len, bool *huge);
void nvme_free(void *p, bool huge);
int uuid_from_dmi(char *uuid);
int uuid_from_systemd(char *uuid);
unsigned long long elapsed_utime(struct timeval start_time,
struct timeval end_time);
#endif /* _NVME_H */