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OS-428 add link zonename kstat
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--- old/usr/src/uts/common/sys/dls_impl.h
+++ new/usr/src/uts/common/sys/dls_impl.h
1 1 /*
2 2 * CDDL HEADER START
3 3 *
4 4 * The contents of this file are subject to the terms of the
5 5 * Common Development and Distribution License (the "License").
6 6 * You may not use this file except in compliance with the License.
7 7 *
8 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 9 * or http://www.opensolaris.org/os/licensing.
10 10 * See the License for the specific language governing permissions
11 11 * and limitations under the License.
12 12 *
13 13 * When distributing Covered Code, include this CDDL HEADER in each
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14 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 15 * If applicable, add the following below this CDDL HEADER, with the
16 16 * fields enclosed by brackets "[]" replaced with your own identifying
17 17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 18 *
19 19 * CDDL HEADER END
20 20 */
21 21 /*
22 22 * Copyright 2009 Sun Microsystems, Inc. All rights reserved.
23 23 * Use is subject to license terms.
24 + * Copyright 2011 Joyent, Inc. All rights reserved.
24 25 */
25 26
26 27 #ifndef _SYS_DLS_IMPL_H
27 28 #define _SYS_DLS_IMPL_H
28 29
29 30 #include <sys/stream.h>
30 31 #include <sys/dls.h>
31 32 #include <sys/mac_provider.h>
32 33 #include <sys/mac_client.h>
33 34 #include <sys/mac_client_priv.h>
34 35 #include <sys/modhash.h>
35 36 #include <sys/kstat.h>
36 37 #include <net/if.h>
37 38 #include <sys/dlpi.h>
38 39
39 40 #ifdef __cplusplus
40 41 extern "C" {
41 42 #endif
42 43
43 44 typedef struct dls_multicst_addr_s {
44 45 struct dls_multicst_addr_s *dma_nextp; /* ds_rw_lock */
45 46 uint8_t dma_addr[MAXMACADDRLEN];
46 47 } dls_multicst_addr_t;
47 48
48 49 struct dls_link_s { /* Protected by */
49 50 char dl_name[MAXNAMELEN]; /* SL */
50 51 uint_t dl_ddi_instance; /* SL */
51 52 mac_handle_t dl_mh; /* SL */
52 53 mac_client_handle_t dl_mch; /* SL */
53 54 mac_unicast_handle_t dl_mah; /* SL */
54 55 const mac_info_t *dl_mip; /* SL */
55 56 uint_t dl_ref; /* SL */
56 57 mod_hash_t *dl_str_hash; /* SL, modhash lock */
57 58 uint_t dl_impl_count; /* SL */
58 59 uint_t dl_nactive; /* SL */
59 60 uint32_t dl_unknowns; /* atomic */
60 61 zoneid_t dl_zid;
61 62 uint_t dl_zone_ref;
62 63 link_tagmode_t dl_tagmode; /* atomic */
63 64 uint_t dl_nonip_cnt; /* SL */
64 65 };
65 66
66 67 typedef struct dls_head_s {
67 68 kmutex_t dh_lock;
68 69 struct dld_str_s *dh_list; /* dh_ref */
69 70 uint_t dh_ref; /* dh_lock */
70 71 mod_hash_key_t dh_key; /* SL */
71 72 kcondvar_t dh_cv; /* dh_lock */
72 73 uint_t dh_removing; /* dh_lock */
73 74 } dls_head_t;
74 75
75 76 extern mod_hash_t *i_dls_link_hash;
76 77
77 78 extern void dls_link_init(void);
78 79 extern int dls_link_fini(void);
79 80 extern int dls_link_hold(const char *, dls_link_t **);
80 81 extern int dls_link_hold_create(const char *, dls_link_t **);
81 82 extern int dls_link_hold_by_dev(dev_t, dls_link_t **);
82 83 extern void dls_link_rele(dls_link_t *);
83 84 extern int dls_link_rele_by_name(const char *);
84 85 extern void dls_link_add(dls_link_t *, uint32_t, dld_str_t *);
85 86 extern void dls_link_remove(dls_link_t *, dld_str_t *);
86 87 extern int dls_link_getzid(const char *, zoneid_t *);
87 88 extern int dls_link_setzid(const char *, zoneid_t);
88 89 extern dev_info_t *dls_link_devinfo(dev_t);
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89 90 extern dev_t dls_link_dev(dls_link_t *);
90 91
91 92 extern void i_dls_head_rele(dls_head_t *);
92 93 extern int dls_mac_active_set(dls_link_t *i);
93 94 extern void dls_mac_active_clear(dls_link_t *);
94 95
95 96 extern void dls_create_str_kstats(dld_str_t *);
96 97 extern int dls_stat_update(kstat_t *, dls_link_t *, int);
97 98 extern int dls_stat_create(const char *, int, const char *,
98 99 zoneid_t, int (*)(struct kstat *, int), void *,
99 - kstat_t **);
100 + kstat_t **, zoneid_t);
101 +extern void dls_stat_delete(kstat_t *);
100 102
101 103 extern int dls_devnet_open_by_dev(dev_t, dls_link_t **,
102 104 dls_dl_handle_t *);
103 105 extern int dls_devnet_hold_link(datalink_id_t, dls_dl_handle_t *,
104 106 dls_link_t **);
105 107 extern void dls_devnet_rele_link(dls_dl_handle_t, dls_link_t *);
106 108
107 109 extern void dls_init(void);
108 110 extern int dls_fini(void);
109 111 extern void dls_link_txloop(void *, mblk_t *);
110 112 extern boolean_t dls_accept(dld_str_t *, mac_header_info_t *,
111 113 dls_rx_t *, void **);
112 114 extern boolean_t dls_accept_loopback(dld_str_t *, mac_header_info_t *,
113 115 dls_rx_t *, void **);
114 116 extern boolean_t dls_accept_promisc(dld_str_t *, mac_header_info_t *,
115 117 dls_rx_t *, void **, boolean_t);
116 118 extern void i_dls_link_rx(void *, mac_resource_handle_t, mblk_t *,
117 119 boolean_t);
118 120 extern void dls_rx_promisc(void *, mac_resource_handle_t, mblk_t *,
119 121 boolean_t);
120 122 extern void dls_rx_vlan_promisc(void *, mac_resource_handle_t,
121 123 mblk_t *, boolean_t);
122 124 extern int dls_active_set(dld_str_t *);
123 125 extern void dls_active_clear(dld_str_t *, boolean_t);
124 126
125 127 extern void dls_mgmt_init(void);
126 128 extern void dls_mgmt_fini(void);
127 129
128 130 extern int dls_mgmt_get_phydev(datalink_id_t, dev_t *);
129 131
130 132 #ifdef __cplusplus
131 133 }
132 134 #endif
133 135
134 136 #endif /* _SYS_DLS_IMPL_H */
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