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https://git.kernel.org/pub/scm/network/iproute2/iproute2.git
synced 2026-01-28 23:14:09 +00:00
19919442f1
A symbol, DCB_APP_PCP_MAX, for maximum PCP value, already exists. Lets add a symbol DCB_APP_DSCP_MAX and update accordingly. Signed-off-by: Daniel Machon <daniel.machon@microchip.com> Reviewed-by: Petr Machata <me@pmachata.org> Signed-off-by: David Ahern <dsahern@kernel.org>
143 lines
4.4 KiB
C
143 lines
4.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __DCB_H__
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#define __DCB_H__ 1
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#include <libmnl/libmnl.h>
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#include <stdbool.h>
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#include <stddef.h>
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/* dcb.c */
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struct dcb {
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char *buf;
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struct mnl_socket *nl;
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bool json_output;
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bool stats;
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bool use_iec;
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bool numeric;
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};
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int dcb_parse_mapping(const char *what_key, __u32 key, __u32 max_key,
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const char *what_value, __u64 value, __u64 max_value,
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void (*set_array)(__u32 index, __u64 value, void *data),
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void *set_array_data);
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int dcb_cmd_parse_dev(struct dcb *dcb, int argc, char **argv,
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int (*and_then)(struct dcb *dcb, const char *dev,
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int argc, char **argv),
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void (*help)(void));
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void dcb_set_u8(__u32 key, __u64 value, void *data);
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void dcb_set_u32(__u32 key, __u64 value, void *data);
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void dcb_set_u64(__u32 key, __u64 value, void *data);
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int dcb_get_attribute(struct dcb *dcb, const char *dev, int attr,
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void *data, size_t data_len);
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int dcb_set_attribute(struct dcb *dcb, const char *dev, int attr,
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const void *data, size_t data_len);
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int dcb_get_attribute_va(struct dcb *dcb, const char *dev, int attr,
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void **payload_p, __u16 *payload_len_p);
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int dcb_set_attribute_va(struct dcb *dcb, int command, const char *dev,
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int (*cb)(struct dcb *dcb, struct nlmsghdr *nlh, void *data),
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void *data);
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int dcb_get_attribute_bare(struct dcb *dcb, int cmd, const char *dev, int attr,
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void **payload_p, __u16 *payload_len_p);
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int dcb_set_attribute_bare(struct dcb *dcb, int command, const char *dev,
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int attr, const void *data, size_t data_len,
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int response_attr);
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void dcb_print_named_array(const char *json_name, const char *fp_name,
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const __u8 *array, size_t size,
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void (*print_array)(const __u8 *, size_t));
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void dcb_print_array_u8(const __u8 *array, size_t size);
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void dcb_print_array_u64(const __u64 *array, size_t size);
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void dcb_print_array_on_off(const __u8 *array, size_t size);
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void dcb_print_array_kw(const __u8 *array, size_t array_size,
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const char *const kw[], size_t kw_size);
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/* dcp_rewr.c */
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int dcb_cmd_rewr(struct dcb *dcb, int argc, char **argv);
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/* dcb_app.c */
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struct dcb_app_table {
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struct dcb_app *apps;
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size_t n_apps;
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int attr;
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};
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struct dcb_app_parse_mapping {
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__u8 selector;
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struct dcb_app_table *tab;
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int err;
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};
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#define DCB_APP_PCP_MAX 15
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#define DCB_APP_DSCP_MAX 63
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int dcb_cmd_app(struct dcb *dcb, int argc, char **argv);
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int dcb_app_get(struct dcb *dcb, const char *dev, struct dcb_app_table *tab);
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int dcb_app_add_del(struct dcb *dcb, const char *dev, int command,
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const struct dcb_app_table *tab,
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bool (*filter)(const struct dcb_app *));
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bool dcb_app_is_dscp(const struct dcb_app *app);
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bool dcb_app_is_pcp(const struct dcb_app *app);
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int dcb_app_print_pid_dscp(__u16 protocol);
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int dcb_app_print_pid_pcp(__u16 protocol);
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int dcb_app_print_pid_dec(__u16 protocol);
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void dcb_app_print_filtered(const struct dcb_app_table *tab,
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bool (*filter)(const struct dcb_app *),
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void (*print_pid_prio)(int (*print_pid)(__u16),
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const struct dcb_app *),
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int (*print_pid)(__u16 protocol),
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const char *json_name,
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const char *fp_name);
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enum ieee_attrs_app dcb_app_attr_type_get(__u8 selector);
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bool dcb_app_attr_type_validate(enum ieee_attrs_app type);
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bool dcb_app_selector_validate(enum ieee_attrs_app type, __u8 selector);
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int dcb_app_table_push(struct dcb_app_table *tab, struct dcb_app *app);
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int dcb_app_table_copy(struct dcb_app_table *a,
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const struct dcb_app_table *b);
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void dcb_app_table_sort(struct dcb_app_table *tab);
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void dcb_app_table_fini(struct dcb_app_table *tab);
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void dcb_app_table_remove_existing(struct dcb_app_table *a,
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const struct dcb_app_table *b);
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void dcb_app_table_remove_replaced(struct dcb_app_table *a,
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const struct dcb_app_table *b,
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bool (*key_eq)(const struct dcb_app *aa,
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const struct dcb_app *ab));
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int dcb_app_parse_pcp(__u32 *key, const char *arg);
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int dcb_app_parse_dscp(__u32 *key, const char *arg);
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/* dcb_apptrust.c */
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int dcb_cmd_apptrust(struct dcb *dcb, int argc, char **argv);
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/* dcb_buffer.c */
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int dcb_cmd_buffer(struct dcb *dcb, int argc, char **argv);
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/* dcb_dcbx.c */
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int dcb_cmd_dcbx(struct dcb *dcb, int argc, char **argv);
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/* dcb_ets.c */
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int dcb_cmd_ets(struct dcb *dcb, int argc, char **argv);
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/* dcb_maxrate.c */
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int dcb_cmd_maxrate(struct dcb *dcb, int argc, char **argv);
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/* dcb_pfc.c */
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int dcb_cmd_pfc(struct dcb *dcb, int argc, char **argv);
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#endif /* __DCB_H__ */
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