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1/*****************************************************************************
2 * *
3 * File: ch_ethtool.h *
4 * $Revision: 1.5 $ *
5 * $Date: 2005/03/23 07:15:58 $ *
6 * Description: *
7 * part of the Chelsio 10Gb Ethernet Driver. *
8 * *
9 * This program is free software; you can redistribute it and/or modify *
10 * it under the terms of the GNU General Public License, version 2, as *
11 * published by the Free Software Foundation. *
12 * *
13 * You should have received a copy of the GNU General Public License along *
14 * with this program; if not, write to the Free Software Foundation, Inc., *
15 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
16 * *
17 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED *
18 * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF *
19 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. *
20 * *
21 * http://www.chelsio.com *
22 * *
23 * Copyright (c) 2003 - 2005 Chelsio Communications, Inc. *
24 * All rights reserved. *
25 * *
26 * Maintainers: maintainers@chelsio.com *
27 * *
28 * Authors: Dimitrios Michailidis <dm@chelsio.com> *
29 * Tina Yang <tainay@chelsio.com> *
30 * Felix Marti <felix@chelsio.com> *
31 * Scott Bardone <sbardone@chelsio.com> *
32 * Kurt Ottaway <kottaway@chelsio.com> *
33 * Frank DiMambro <frank@chelsio.com> *
34 * *
35 * History: *
36 * *
37 ****************************************************************************/
38
39#ifndef __CHETHTOOL_LINUX_H__
40#define __CHETHTOOL_LINUX_H__
41
42/* TCB size in 32-bit words */
43#define TCB_WORDS (TCB_SIZE / 4)
44
45enum {
46 ETHTOOL_SETREG,
47 ETHTOOL_GETREG,
48 ETHTOOL_SETTPI,
49 ETHTOOL_GETTPI,
50 ETHTOOL_DEVUP,
51 ETHTOOL_GETMTUTAB,
52 ETHTOOL_SETMTUTAB,
53 ETHTOOL_GETMTU,
54 ETHTOOL_SET_PM,
55 ETHTOOL_GET_PM,
56 ETHTOOL_GET_TCAM,
57 ETHTOOL_SET_TCAM,
58 ETHTOOL_GET_TCB,
59 ETHTOOL_READ_TCAM_WORD,
60};
61
62struct ethtool_reg {
63 uint32_t cmd;
64 uint32_t addr;
65 uint32_t val;
66};
67
68struct ethtool_mtus {
69 uint32_t cmd;
70 uint16_t mtus[NMTUS];
71};
72
73struct ethtool_pm {
74 uint32_t cmd;
75 uint32_t tx_pg_sz;
76 uint32_t tx_num_pg;
77 uint32_t rx_pg_sz;
78 uint32_t rx_num_pg;
79 uint32_t pm_total;
80};
81
82struct ethtool_tcam {
83 uint32_t cmd;
84 uint32_t tcam_size;
85 uint32_t nservers;
86 uint32_t nroutes;
87};
88
89struct ethtool_tcb {
90 uint32_t cmd;
91 uint32_t tcb_index;
92 uint32_t tcb_data[TCB_WORDS];
93};
94
95struct ethtool_tcam_word {
96 uint32_t cmd;
97 uint32_t addr;
98 uint32_t buf[3];
99};
100
101#define SIOCCHETHTOOL SIOCDEVPRIVATE
102#endif