nvme/nvme-cli
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Adding upstream version 2.1~rc0.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-16 12:16:06 +01:00
parent 1b3a431c1d
commit 8e91e2f7f6
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
504 changed files with 6751 additions and 2957 deletions
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64
plugins/huawei/huawei-nvme.c
View file

@ -1,3 +1,4 @@
// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (c) 2017-2019 Huawei Corporation or its affiliates.
*
@ -92,7 +93,8 @@ static int huawei_get_nvme_info(int fd, struct huawei_list_item *item, const cha
if (err < 0)
return err;
strcpy(item->node, node);
strncpy(item->node, node, sizeof(item->node));
item->node[sizeof(item->node) - 1] = '\0';
item->block = S_ISBLK(nvme_stat_info.st_mode);
if (item->ns.vs[0] == 0) {
@ -204,20 +206,20 @@ static void huawei_print_list_head(struct huawei_list_element_len element_len)
element_len.usage, dash, element_len.array_name, dash);
}
static void huawei_print_list_item(struct huawei_list_item list_item,
struct huawei_list_element_len element_len)
static void huawei_print_list_item(struct huawei_list_item *list_item,
struct huawei_list_element_len element_len)
{
__u8 lba_index;
nvme_id_ns_flbas_to_lbaf_inuse(list_item.ns.flbas, &lba_index);
long long int lba = 1 << list_item.ns.lbaf[lba_index].ds;
double nsze = le64_to_cpu(list_item.ns.nsze) * lba;
double nuse = le64_to_cpu(list_item.ns.nuse) * lba;
nvme_id_ns_flbas_to_lbaf_inuse(list_item->ns.flbas, &lba_index);
unsigned long long int lba = 1ULL << list_item->ns.lbaf[lba_index].ds;
double nsze = le64_to_cpu(list_item->ns.nsze) * lba;
double nuse = le64_to_cpu(list_item->ns.nuse) * lba;
const char *s_suffix = suffix_si_get(&nsze);
const char *u_suffix = suffix_si_get(&nuse);
char usage[128];
char nguid_buf[2 * sizeof(list_item.ns.nguid) + 1];
char nguid_buf[2 * sizeof(list_item->ns.nguid) + 1];
char *nguid = nguid_buf;
int i;
@ -225,16 +227,17 @@ static void huawei_print_list_item(struct huawei_list_item list_item,
nsze, s_suffix);
memset(nguid, 0, sizeof(nguid_buf));
for (i = 0; i < sizeof(list_item.ns.nguid); i++)
nguid += sprintf(nguid, "%02x", list_item.ns.nguid[i]);
for (i = 0; i < sizeof(list_item->ns.nguid); i++)
nguid += sprintf(nguid, "%02x", list_item->ns.nguid[i]);
printf("%-*.*s %-*.*s %-*.*s %-*d %-*.*s %-*.*s\n",
element_len.node, element_len.node, list_item.node,
element_len.ns_name, element_len.ns_name, list_item.ns_name,
element_len.node, element_len.node, list_item->node,
element_len.ns_name, element_len.ns_name, list_item->ns_name,
element_len.nguid, element_len.nguid, nguid_buf,
element_len.ns_id, list_item.nsid,
element_len.ns_id, list_item->nsid,
element_len.usage, element_len.usage, usage,
element_len.array_name, element_len.array_name, list_item.array_name);
element_len.array_name, element_len.array_name,
list_item->array_name);
}
@ -287,7 +290,7 @@ static void huawei_print_list_items(struct huawei_list_item *list_items, unsigne
huawei_print_list_head(element_len);
for (i = 0 ; i < len ; i++)
huawei_print_list_item(list_items[i], element_len);
huawei_print_list_item(&list_items[i], element_len);
}
static int huawei_list(int argc, char **argv, struct command *command,
@ -296,7 +299,7 @@ static int huawei_list(int argc, char **argv, struct command *command,
char path[264];
struct dirent **devices;
struct huawei_list_item *list_items;
unsigned int i, n, fd, ret;
unsigned int i, n, ret;
unsigned int huawei_num = 0;
int fmt;
const char *desc = "Retrieve basic information for the given huawei device";
@ -313,7 +316,10 @@ static int huawei_list(int argc, char **argv, struct command *command,
OPT_END()
};
argconfig_parse(argc, argv, desc, opts);
ret = argconfig_parse(argc, argv, desc, opts);
if (ret)
return ret;
fmt = validate_output_format(cfg.output_format);
if (fmt != JSON && fmt != NORMAL)
return -EINVAL;
@ -325,18 +331,29 @@ static int huawei_list(int argc, char **argv, struct command *command,
list_items = calloc(n, sizeof(*list_items));
if (!list_items) {
fprintf(stderr, "can not allocate controller list payload\n");
return ENOMEM;
ret = ENOMEM;
goto out_free_devices;
}
for (i = 0; i < n; i++) {
int fd;
snprintf(path, sizeof(path), "/dev/%s", devices[i]->d_name);
fd = open(path, O_RDONLY);
if (fd < 0) {
fprintf(stderr, "Cannot open device %s: %s\n",
path, strerror(errno));
continue;
}
ret = huawei_get_nvme_info(fd, &list_items[huawei_num], path);
if (ret)
return ret;
if (ret) {
close(fd);
goto out_free_list_items;
}
if (list_items[huawei_num].huawei_device == true) {
huawei_num++;
}
close(fd);
}
if (huawei_num > 0){
@ -345,13 +362,14 @@ static int huawei_list(int argc, char **argv, struct command *command,
else
huawei_print_list_items(list_items, huawei_num);
}
out_free_list_items:
free(list_items);
out_free_devices:
for (i = 0; i < n; i++)
free(devices[i]);
free(devices);
free(list_items);
return 0;
return ret;
}
static void huawei_do_id_ctrl(__u8 *vs, struct json_object *root)