Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* |
| 2 | * ethtool.h: Defines for Linux ethtool. |
| 3 | * |
| 4 | * Copyright (C) 1998 David S. Miller (davem@redhat.com) |
| 5 | * Copyright 2001 Jeff Garzik <jgarzik@pobox.com> |
| 6 | * Portions Copyright 2001 Sun Microsystems (thockin@sun.com) |
| 7 | * Portions Copyright 2002 Intel (eli.kupermann@intel.com, |
| 8 | * christopher.leech@intel.com, |
| 9 | * scott.feldman@intel.com) |
Santwona Behera | 59089d8 | 2009-02-20 00:58:13 -0800 | [diff] [blame] | 10 | * Portions Copyright (C) Sun Microsystems 2008 |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 11 | */ |
| 12 | |
| 13 | #ifndef _LINUX_ETHTOOL_H |
| 14 | #define _LINUX_ETHTOOL_H |
| 15 | |
Ben Hutchings | 3a7da39 | 2011-03-17 07:34:32 +0000 | [diff] [blame] | 16 | #ifdef __KERNEL__ |
| 17 | #include <linux/compat.h> |
| 18 | #endif |
Kirill A. Shutemov | e621e69 | 2008-03-07 11:11:13 -0800 | [diff] [blame] | 19 | #include <linux/types.h> |
Ben Hutchings | 6099e3d | 2010-09-20 08:42:08 +0000 | [diff] [blame] | 20 | #include <linux/if_ether.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 21 | |
| 22 | /* This should work for both 32 and 64 bit userland. */ |
| 23 | struct ethtool_cmd { |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 24 | __u32 cmd; |
| 25 | __u32 supported; /* Features this interface supports */ |
| 26 | __u32 advertising; /* Features this interface advertises */ |
| 27 | __u16 speed; /* The forced speed, 10Mb, 100Mb, gigabit */ |
| 28 | __u8 duplex; /* Duplex, half or full */ |
| 29 | __u8 port; /* Which connector port */ |
| 30 | __u8 phy_address; |
| 31 | __u8 transceiver; /* Which transceiver to use */ |
| 32 | __u8 autoneg; /* Enable or disable autonegotiation */ |
Ben Hutchings | 0c09c1a | 2009-04-29 08:21:53 +0000 | [diff] [blame] | 33 | __u8 mdio_support; |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 34 | __u32 maxtxpkt; /* Tx pkts before generating tx int */ |
| 35 | __u32 maxrxpkt; /* Rx pkts before generating rx int */ |
Brandon Philips | b11f8d8 | 2008-07-15 02:18:41 -0700 | [diff] [blame] | 36 | __u16 speed_hi; |
Chaitanya Lala | 18760f1 | 2009-06-08 14:28:54 +0000 | [diff] [blame] | 37 | __u8 eth_tp_mdix; |
| 38 | __u8 reserved2; |
Ben Hutchings | 0c09c1a | 2009-04-29 08:21:53 +0000 | [diff] [blame] | 39 | __u32 lp_advertising; /* Features the link partner advertises */ |
| 40 | __u32 reserved[2]; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 41 | }; |
| 42 | |
Brandon Philips | b11f8d8 | 2008-07-15 02:18:41 -0700 | [diff] [blame] | 43 | static inline void ethtool_cmd_speed_set(struct ethtool_cmd *ep, |
| 44 | __u32 speed) |
| 45 | { |
| 46 | |
| 47 | ep->speed = (__u16)speed; |
| 48 | ep->speed_hi = (__u16)(speed >> 16); |
| 49 | } |
| 50 | |
| 51 | static inline __u32 ethtool_cmd_speed(struct ethtool_cmd *ep) |
| 52 | { |
| 53 | return (ep->speed_hi << 16) | ep->speed; |
| 54 | } |
| 55 | |
Matt Carlson | 141518c | 2009-12-03 08:36:22 +0000 | [diff] [blame] | 56 | #define ETHTOOL_FWVERS_LEN 32 |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 57 | #define ETHTOOL_BUSINFO_LEN 32 |
| 58 | /* these strings are set to whatever the driver author decides... */ |
| 59 | struct ethtool_drvinfo { |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 60 | __u32 cmd; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 61 | char driver[32]; /* driver short name, "tulip", "eepro100" */ |
| 62 | char version[32]; /* driver version string */ |
Matt Carlson | 141518c | 2009-12-03 08:36:22 +0000 | [diff] [blame] | 63 | char fw_version[ETHTOOL_FWVERS_LEN]; /* firmware version string */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 64 | char bus_info[ETHTOOL_BUSINFO_LEN]; /* Bus info for this IF. */ |
| 65 | /* For PCI devices, use pci_name(pci_dev). */ |
| 66 | char reserved1[32]; |
Jeff Garzik | 339bf02 | 2007-08-15 16:01:32 -0700 | [diff] [blame] | 67 | char reserved2[12]; |
Jeff Garzik | d17792e | 2010-03-04 08:21:53 +0000 | [diff] [blame] | 68 | /* |
| 69 | * Some struct members below are filled in |
| 70 | * using ops->get_sset_count(). Obtaining |
| 71 | * this info from ethtool_drvinfo is now |
| 72 | * deprecated; Use ETHTOOL_GSSET_INFO |
| 73 | * instead. |
| 74 | */ |
Jeff Garzik | 339bf02 | 2007-08-15 16:01:32 -0700 | [diff] [blame] | 75 | __u32 n_priv_flags; /* number of flags valid in ETHTOOL_GPFLAGS */ |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 76 | __u32 n_stats; /* number of u64's from ETHTOOL_GSTATS */ |
| 77 | __u32 testinfo_len; |
| 78 | __u32 eedump_len; /* Size of data from ETHTOOL_GEEPROM (bytes) */ |
| 79 | __u32 regdump_len; /* Size of data from ETHTOOL_GREGS (bytes) */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 80 | }; |
| 81 | |
| 82 | #define SOPASS_MAX 6 |
| 83 | /* wake-on-lan settings */ |
| 84 | struct ethtool_wolinfo { |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 85 | __u32 cmd; |
| 86 | __u32 supported; |
| 87 | __u32 wolopts; |
| 88 | __u8 sopass[SOPASS_MAX]; /* SecureOn(tm) password */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 89 | }; |
| 90 | |
| 91 | /* for passing single values */ |
| 92 | struct ethtool_value { |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 93 | __u32 cmd; |
| 94 | __u32 data; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 95 | }; |
| 96 | |
| 97 | /* for passing big chunks of data */ |
| 98 | struct ethtool_regs { |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 99 | __u32 cmd; |
| 100 | __u32 version; /* driver-specific, indicates different chips/revs */ |
| 101 | __u32 len; /* bytes */ |
| 102 | __u8 data[0]; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 103 | }; |
| 104 | |
| 105 | /* for passing EEPROM chunks */ |
| 106 | struct ethtool_eeprom { |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 107 | __u32 cmd; |
| 108 | __u32 magic; |
| 109 | __u32 offset; /* in bytes */ |
| 110 | __u32 len; /* in bytes */ |
| 111 | __u8 data[0]; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 112 | }; |
| 113 | |
| 114 | /* for configuring coalescing parameters of chip */ |
| 115 | struct ethtool_coalesce { |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 116 | __u32 cmd; /* ETHTOOL_{G,S}COALESCE */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 117 | |
| 118 | /* How many usecs to delay an RX interrupt after |
| 119 | * a packet arrives. If 0, only rx_max_coalesced_frames |
| 120 | * is used. |
| 121 | */ |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 122 | __u32 rx_coalesce_usecs; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 123 | |
| 124 | /* How many packets to delay an RX interrupt after |
| 125 | * a packet arrives. If 0, only rx_coalesce_usecs is |
| 126 | * used. It is illegal to set both usecs and max frames |
| 127 | * to zero as this would cause RX interrupts to never be |
| 128 | * generated. |
| 129 | */ |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 130 | __u32 rx_max_coalesced_frames; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 131 | |
| 132 | /* Same as above two parameters, except that these values |
| 133 | * apply while an IRQ is being serviced by the host. Not |
| 134 | * all cards support this feature and the values are ignored |
| 135 | * in that case. |
| 136 | */ |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 137 | __u32 rx_coalesce_usecs_irq; |
| 138 | __u32 rx_max_coalesced_frames_irq; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 139 | |
| 140 | /* How many usecs to delay a TX interrupt after |
| 141 | * a packet is sent. If 0, only tx_max_coalesced_frames |
| 142 | * is used. |
| 143 | */ |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 144 | __u32 tx_coalesce_usecs; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 145 | |
| 146 | /* How many packets to delay a TX interrupt after |
| 147 | * a packet is sent. If 0, only tx_coalesce_usecs is |
| 148 | * used. It is illegal to set both usecs and max frames |
| 149 | * to zero as this would cause TX interrupts to never be |
| 150 | * generated. |
| 151 | */ |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 152 | __u32 tx_max_coalesced_frames; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 153 | |
| 154 | /* Same as above two parameters, except that these values |
| 155 | * apply while an IRQ is being serviced by the host. Not |
| 156 | * all cards support this feature and the values are ignored |
| 157 | * in that case. |
| 158 | */ |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 159 | __u32 tx_coalesce_usecs_irq; |
| 160 | __u32 tx_max_coalesced_frames_irq; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 161 | |
| 162 | /* How many usecs to delay in-memory statistics |
| 163 | * block updates. Some drivers do not have an in-memory |
| 164 | * statistic block, and in such cases this value is ignored. |
| 165 | * This value must not be zero. |
| 166 | */ |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 167 | __u32 stats_block_coalesce_usecs; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 168 | |
| 169 | /* Adaptive RX/TX coalescing is an algorithm implemented by |
| 170 | * some drivers to improve latency under low packet rates and |
| 171 | * improve throughput under high packet rates. Some drivers |
| 172 | * only implement one of RX or TX adaptive coalescing. Anything |
| 173 | * not implemented by the driver causes these values to be |
| 174 | * silently ignored. |
| 175 | */ |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 176 | __u32 use_adaptive_rx_coalesce; |
| 177 | __u32 use_adaptive_tx_coalesce; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 178 | |
| 179 | /* When the packet rate (measured in packets per second) |
| 180 | * is below pkt_rate_low, the {rx,tx}_*_low parameters are |
| 181 | * used. |
| 182 | */ |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 183 | __u32 pkt_rate_low; |
| 184 | __u32 rx_coalesce_usecs_low; |
| 185 | __u32 rx_max_coalesced_frames_low; |
| 186 | __u32 tx_coalesce_usecs_low; |
| 187 | __u32 tx_max_coalesced_frames_low; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 188 | |
| 189 | /* When the packet rate is below pkt_rate_high but above |
| 190 | * pkt_rate_low (both measured in packets per second) the |
| 191 | * normal {rx,tx}_* coalescing parameters are used. |
| 192 | */ |
| 193 | |
| 194 | /* When the packet rate is (measured in packets per second) |
| 195 | * is above pkt_rate_high, the {rx,tx}_*_high parameters are |
| 196 | * used. |
| 197 | */ |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 198 | __u32 pkt_rate_high; |
| 199 | __u32 rx_coalesce_usecs_high; |
| 200 | __u32 rx_max_coalesced_frames_high; |
| 201 | __u32 tx_coalesce_usecs_high; |
| 202 | __u32 tx_max_coalesced_frames_high; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 203 | |
| 204 | /* How often to do adaptive coalescing packet rate sampling, |
| 205 | * measured in seconds. Must not be zero. |
| 206 | */ |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 207 | __u32 rate_sample_interval; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 208 | }; |
| 209 | |
| 210 | /* for configuring RX/TX ring parameters */ |
| 211 | struct ethtool_ringparam { |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 212 | __u32 cmd; /* ETHTOOL_{G,S}RINGPARAM */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 213 | |
| 214 | /* Read only attributes. These indicate the maximum number |
| 215 | * of pending RX/TX ring entries the driver will allow the |
| 216 | * user to set. |
| 217 | */ |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 218 | __u32 rx_max_pending; |
| 219 | __u32 rx_mini_max_pending; |
| 220 | __u32 rx_jumbo_max_pending; |
| 221 | __u32 tx_max_pending; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 222 | |
| 223 | /* Values changeable by the user. The valid values are |
| 224 | * in the range 1 to the "*_max_pending" counterpart above. |
| 225 | */ |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 226 | __u32 rx_pending; |
| 227 | __u32 rx_mini_pending; |
| 228 | __u32 rx_jumbo_pending; |
| 229 | __u32 tx_pending; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 230 | }; |
| 231 | |
| 232 | /* for configuring link flow control parameters */ |
| 233 | struct ethtool_pauseparam { |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 234 | __u32 cmd; /* ETHTOOL_{G,S}PAUSEPARAM */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 235 | |
| 236 | /* If the link is being auto-negotiated (via ethtool_cmd.autoneg |
| 237 | * being true) the user may set 'autonet' here non-zero to have the |
| 238 | * pause parameters be auto-negotiated too. In such a case, the |
| 239 | * {rx,tx}_pause values below determine what capabilities are |
| 240 | * advertised. |
| 241 | * |
| 242 | * If 'autoneg' is zero or the link is not being auto-negotiated, |
| 243 | * then {rx,tx}_pause force the driver to use/not-use pause |
| 244 | * flow control. |
| 245 | */ |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 246 | __u32 autoneg; |
| 247 | __u32 rx_pause; |
| 248 | __u32 tx_pause; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 249 | }; |
| 250 | |
| 251 | #define ETH_GSTRING_LEN 32 |
| 252 | enum ethtool_stringset { |
| 253 | ETH_SS_TEST = 0, |
| 254 | ETH_SS_STATS, |
Jeff Garzik | 339bf02 | 2007-08-15 16:01:32 -0700 | [diff] [blame] | 255 | ETH_SS_PRIV_FLAGS, |
Peter P Waskiewicz Jr | 15682bc | 2010-02-10 20:03:05 -0800 | [diff] [blame] | 256 | ETH_SS_NTUPLE_FILTERS, |
Michał Mirosław | 5455c69 | 2011-02-15 16:59:17 +0000 | [diff] [blame] | 257 | ETH_SS_FEATURES, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 258 | }; |
| 259 | |
| 260 | /* for passing string sets for data tagging */ |
| 261 | struct ethtool_gstrings { |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 262 | __u32 cmd; /* ETHTOOL_GSTRINGS */ |
| 263 | __u32 string_set; /* string set id e.c. ETH_SS_TEST, etc*/ |
| 264 | __u32 len; /* number of strings in the string set */ |
| 265 | __u8 data[0]; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 266 | }; |
| 267 | |
Jeff Garzik | 723b2f5 | 2010-03-03 22:51:50 +0000 | [diff] [blame] | 268 | struct ethtool_sset_info { |
| 269 | __u32 cmd; /* ETHTOOL_GSSET_INFO */ |
| 270 | __u32 reserved; |
| 271 | __u64 sset_mask; /* input: each bit selects an sset to query */ |
| 272 | /* output: each bit a returned sset */ |
| 273 | __u32 data[0]; /* ETH_SS_xxx count, in order, based on bits |
| 274 | in sset_mask. One bit implies one |
| 275 | __u32, two bits implies two |
| 276 | __u32's, etc. */ |
| 277 | }; |
| 278 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 279 | enum ethtool_test_flags { |
| 280 | ETH_TEST_FL_OFFLINE = (1 << 0), /* online / offline */ |
| 281 | ETH_TEST_FL_FAILED = (1 << 1), /* test passed / failed */ |
| 282 | }; |
| 283 | |
| 284 | /* for requesting NIC test and getting results*/ |
| 285 | struct ethtool_test { |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 286 | __u32 cmd; /* ETHTOOL_TEST */ |
| 287 | __u32 flags; /* ETH_TEST_FL_xxx */ |
| 288 | __u32 reserved; |
| 289 | __u32 len; /* result length, in number of u64 elements */ |
| 290 | __u64 data[0]; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 291 | }; |
| 292 | |
| 293 | /* for dumping NIC-specific statistics */ |
| 294 | struct ethtool_stats { |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 295 | __u32 cmd; /* ETHTOOL_GSTATS */ |
| 296 | __u32 n_stats; /* number of u64's being returned */ |
| 297 | __u64 data[0]; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 298 | }; |
| 299 | |
Jon Wetzel | a6f9a70 | 2005-08-20 17:15:54 -0700 | [diff] [blame] | 300 | struct ethtool_perm_addr { |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 301 | __u32 cmd; /* ETHTOOL_GPERMADDR */ |
| 302 | __u32 size; |
| 303 | __u8 data[0]; |
Jon Wetzel | a6f9a70 | 2005-08-20 17:15:54 -0700 | [diff] [blame] | 304 | }; |
| 305 | |
Jeff Garzik | 3ae7c0b | 2007-08-15 16:00:51 -0700 | [diff] [blame] | 306 | /* boolean flags controlling per-interface behavior characteristics. |
| 307 | * When reading, the flag indicates whether or not a certain behavior |
| 308 | * is enabled/present. When writing, the flag indicates whether |
| 309 | * or not the driver should turn on (set) or off (clear) a behavior. |
| 310 | * |
| 311 | * Some behaviors may read-only (unconditionally absent or present). |
| 312 | * If such is the case, return EINVAL in the set-flags operation if the |
| 313 | * flag differs from the read-only value. |
| 314 | */ |
| 315 | enum ethtool_flags { |
Jesse Gross | d5dbda2 | 2010-10-20 13:56:07 +0000 | [diff] [blame] | 316 | ETH_FLAG_TXVLAN = (1 << 7), /* TX VLAN offload enabled */ |
| 317 | ETH_FLAG_RXVLAN = (1 << 8), /* RX VLAN offload enabled */ |
Jeff Garzik | 3ae7c0b | 2007-08-15 16:00:51 -0700 | [diff] [blame] | 318 | ETH_FLAG_LRO = (1 << 15), /* LRO is enabled */ |
Peter P Waskiewicz Jr | 15682bc | 2010-02-10 20:03:05 -0800 | [diff] [blame] | 319 | ETH_FLAG_NTUPLE = (1 << 27), /* N-tuple filters enabled */ |
stephen hemminger | b00fabb | 2010-03-29 14:47:27 +0000 | [diff] [blame] | 320 | ETH_FLAG_RXHASH = (1 << 28), |
Jeff Garzik | 3ae7c0b | 2007-08-15 16:00:51 -0700 | [diff] [blame] | 321 | }; |
| 322 | |
Santwona Behera | 59089d8 | 2009-02-20 00:58:13 -0800 | [diff] [blame] | 323 | /* The following structures are for supporting RX network flow |
Ben Hutchings | e035587 | 2010-09-14 09:10:03 +0000 | [diff] [blame] | 324 | * classification and RX n-tuple configuration. Note, all multibyte |
| 325 | * fields, e.g., ip4src, ip4dst, psrc, pdst, spi, etc. are expected to |
| 326 | * be in network byte order. |
| 327 | */ |
| 328 | |
| 329 | /** |
| 330 | * struct ethtool_tcpip4_spec - flow specification for TCP/IPv4 etc. |
| 331 | * @ip4src: Source host |
| 332 | * @ip4dst: Destination host |
| 333 | * @psrc: Source port |
| 334 | * @pdst: Destination port |
| 335 | * @tos: Type-of-service |
| 336 | * |
| 337 | * This can be used to specify a TCP/IPv4, UDP/IPv4 or SCTP/IPv4 flow. |
Santwona Behera | 59089d8 | 2009-02-20 00:58:13 -0800 | [diff] [blame] | 338 | */ |
| 339 | struct ethtool_tcpip4_spec { |
| 340 | __be32 ip4src; |
| 341 | __be32 ip4dst; |
| 342 | __be16 psrc; |
| 343 | __be16 pdst; |
| 344 | __u8 tos; |
| 345 | }; |
| 346 | |
Ben Hutchings | e035587 | 2010-09-14 09:10:03 +0000 | [diff] [blame] | 347 | /** |
| 348 | * struct ethtool_ah_espip4_spec - flow specification for IPsec/IPv4 |
| 349 | * @ip4src: Source host |
| 350 | * @ip4dst: Destination host |
| 351 | * @spi: Security parameters index |
| 352 | * @tos: Type-of-service |
| 353 | * |
| 354 | * This can be used to specify an IPsec transport or tunnel over IPv4. |
| 355 | */ |
Santwona Behera | 59089d8 | 2009-02-20 00:58:13 -0800 | [diff] [blame] | 356 | struct ethtool_ah_espip4_spec { |
| 357 | __be32 ip4src; |
| 358 | __be32 ip4dst; |
| 359 | __be32 spi; |
| 360 | __u8 tos; |
| 361 | }; |
| 362 | |
Santwona Behera | 59089d8 | 2009-02-20 00:58:13 -0800 | [diff] [blame] | 363 | #define ETH_RX_NFC_IP4 1 |
Santwona Behera | 59089d8 | 2009-02-20 00:58:13 -0800 | [diff] [blame] | 364 | |
Ben Hutchings | e035587 | 2010-09-14 09:10:03 +0000 | [diff] [blame] | 365 | /** |
| 366 | * struct ethtool_usrip4_spec - general flow specification for IPv4 |
| 367 | * @ip4src: Source host |
| 368 | * @ip4dst: Destination host |
| 369 | * @l4_4_bytes: First 4 bytes of transport (layer 4) header |
| 370 | * @tos: Type-of-service |
| 371 | * @ip_ver: Value must be %ETH_RX_NFC_IP4; mask must be 0 |
| 372 | * @proto: Transport protocol number; mask must be 0 |
| 373 | */ |
Santwona Behera | 59089d8 | 2009-02-20 00:58:13 -0800 | [diff] [blame] | 374 | struct ethtool_usrip4_spec { |
| 375 | __be32 ip4src; |
| 376 | __be32 ip4dst; |
| 377 | __be32 l4_4_bytes; |
| 378 | __u8 tos; |
| 379 | __u8 ip_ver; |
| 380 | __u8 proto; |
| 381 | }; |
| 382 | |
Ben Hutchings | e035587 | 2010-09-14 09:10:03 +0000 | [diff] [blame] | 383 | /** |
| 384 | * struct ethtool_rx_flow_spec - specification for RX flow filter |
| 385 | * @flow_type: Type of match to perform, e.g. %TCP_V4_FLOW |
| 386 | * @h_u: Flow fields to match (dependent on @flow_type) |
| 387 | * @m_u: Masks for flow field bits to be ignored |
| 388 | * @ring_cookie: RX ring/queue index to deliver to, or %RX_CLS_FLOW_DISC |
| 389 | * if packets should be discarded |
| 390 | * @location: Index of filter in hardware table |
| 391 | */ |
Santwona Behera | 59089d8 | 2009-02-20 00:58:13 -0800 | [diff] [blame] | 392 | struct ethtool_rx_flow_spec { |
Santwona Behera | 0853ad6 | 2008-07-02 03:47:41 -0700 | [diff] [blame] | 393 | __u32 flow_type; |
Santwona Behera | 59089d8 | 2009-02-20 00:58:13 -0800 | [diff] [blame] | 394 | union { |
| 395 | struct ethtool_tcpip4_spec tcp_ip4_spec; |
| 396 | struct ethtool_tcpip4_spec udp_ip4_spec; |
| 397 | struct ethtool_tcpip4_spec sctp_ip4_spec; |
| 398 | struct ethtool_ah_espip4_spec ah_ip4_spec; |
| 399 | struct ethtool_ah_espip4_spec esp_ip4_spec; |
Santwona Behera | 59089d8 | 2009-02-20 00:58:13 -0800 | [diff] [blame] | 400 | struct ethtool_usrip4_spec usr_ip4_spec; |
Ben Hutchings | 6099e3d | 2010-09-20 08:42:08 +0000 | [diff] [blame] | 401 | struct ethhdr ether_spec; |
Ben Hutchings | e0de7c9 | 2010-09-14 09:13:08 +0000 | [diff] [blame] | 402 | __u8 hdata[72]; |
Ben Hutchings | e035587 | 2010-09-14 09:10:03 +0000 | [diff] [blame] | 403 | } h_u, m_u; |
Santwona Behera | 59089d8 | 2009-02-20 00:58:13 -0800 | [diff] [blame] | 404 | __u64 ring_cookie; |
| 405 | __u32 location; |
| 406 | }; |
| 407 | |
Ben Hutchings | e035587 | 2010-09-14 09:10:03 +0000 | [diff] [blame] | 408 | /** |
| 409 | * struct ethtool_rxnfc - command to get or set RX flow classification rules |
| 410 | * @cmd: Specific command number - %ETHTOOL_GRXFH, %ETHTOOL_SRXFH, |
| 411 | * %ETHTOOL_GRXRINGS, %ETHTOOL_GRXCLSRLCNT, %ETHTOOL_GRXCLSRULE, |
| 412 | * %ETHTOOL_GRXCLSRLALL, %ETHTOOL_SRXCLSRLDEL or %ETHTOOL_SRXCLSRLINS |
| 413 | * @flow_type: Type of flow to be affected, e.g. %TCP_V4_FLOW |
| 414 | * @data: Command-dependent value |
| 415 | * @fs: Flow filter specification |
| 416 | * @rule_cnt: Number of rules to be affected |
| 417 | * @rule_locs: Array of valid rule indices |
| 418 | * |
| 419 | * For %ETHTOOL_GRXFH and %ETHTOOL_SRXFH, @data is a bitmask indicating |
| 420 | * the fields included in the flow hash, e.g. %RXH_IP_SRC. The following |
| 421 | * structure fields must not be used. |
| 422 | * |
| 423 | * For %ETHTOOL_GRXRINGS, @data is set to the number of RX rings/queues |
| 424 | * on return. |
| 425 | * |
| 426 | * For %ETHTOOL_GRXCLSRLCNT, @rule_cnt is set to the number of defined |
| 427 | * rules on return. |
| 428 | * |
| 429 | * For %ETHTOOL_GRXCLSRULE, @fs.@location specifies the index of an |
| 430 | * existing filter rule on entry and @fs contains the rule on return. |
| 431 | * |
| 432 | * For %ETHTOOL_GRXCLSRLALL, @rule_cnt specifies the array size of the |
| 433 | * user buffer for @rule_locs on entry. On return, @data is the size |
| 434 | * of the filter table and @rule_locs contains the indices of the |
| 435 | * defined rules. |
| 436 | * |
| 437 | * For %ETHTOOL_SRXCLSRLINS, @fs specifies the filter rule to add or |
| 438 | * update. @fs.@location specifies the index to use and must not be |
| 439 | * ignored. |
| 440 | * |
| 441 | * For %ETHTOOL_SRXCLSRLDEL, @fs.@location specifies the index of an |
| 442 | * existing filter rule on entry. |
| 443 | * |
| 444 | * Implementation of indexed classification rules generally requires a |
| 445 | * TCAM. |
| 446 | */ |
Santwona Behera | 59089d8 | 2009-02-20 00:58:13 -0800 | [diff] [blame] | 447 | struct ethtool_rxnfc { |
| 448 | __u32 cmd; |
| 449 | __u32 flow_type; |
Santwona Behera | 59089d8 | 2009-02-20 00:58:13 -0800 | [diff] [blame] | 450 | __u64 data; |
| 451 | struct ethtool_rx_flow_spec fs; |
| 452 | __u32 rule_cnt; |
| 453 | __u32 rule_locs[0]; |
Santwona Behera | 0853ad6 | 2008-07-02 03:47:41 -0700 | [diff] [blame] | 454 | }; |
| 455 | |
Ben Hutchings | 3a7da39 | 2011-03-17 07:34:32 +0000 | [diff] [blame] | 456 | #ifdef __KERNEL__ |
| 457 | #ifdef CONFIG_COMPAT |
| 458 | |
| 459 | struct compat_ethtool_rx_flow_spec { |
| 460 | u32 flow_type; |
| 461 | union { |
| 462 | struct ethtool_tcpip4_spec tcp_ip4_spec; |
| 463 | struct ethtool_tcpip4_spec udp_ip4_spec; |
| 464 | struct ethtool_tcpip4_spec sctp_ip4_spec; |
| 465 | struct ethtool_ah_espip4_spec ah_ip4_spec; |
| 466 | struct ethtool_ah_espip4_spec esp_ip4_spec; |
| 467 | struct ethtool_usrip4_spec usr_ip4_spec; |
| 468 | struct ethhdr ether_spec; |
| 469 | u8 hdata[72]; |
| 470 | } h_u, m_u; |
| 471 | compat_u64 ring_cookie; |
| 472 | u32 location; |
| 473 | }; |
| 474 | |
| 475 | struct compat_ethtool_rxnfc { |
| 476 | u32 cmd; |
| 477 | u32 flow_type; |
| 478 | compat_u64 data; |
| 479 | struct compat_ethtool_rx_flow_spec fs; |
| 480 | u32 rule_cnt; |
| 481 | u32 rule_locs[0]; |
| 482 | }; |
| 483 | |
| 484 | #endif /* CONFIG_COMPAT */ |
| 485 | #endif /* __KERNEL__ */ |
| 486 | |
Ben Hutchings | e035587 | 2010-09-14 09:10:03 +0000 | [diff] [blame] | 487 | /** |
| 488 | * struct ethtool_rxfh_indir - command to get or set RX flow hash indirection |
| 489 | * @cmd: Specific command number - %ETHTOOL_GRXFHINDIR or %ETHTOOL_SRXFHINDIR |
| 490 | * @size: On entry, the array size of the user buffer. On return from |
| 491 | * %ETHTOOL_GRXFHINDIR, the array size of the hardware indirection table. |
| 492 | * @ring_index: RX ring/queue index for each hash value |
| 493 | */ |
Ben Hutchings | a5b6ee2 | 2010-06-30 05:05:23 +0000 | [diff] [blame] | 494 | struct ethtool_rxfh_indir { |
| 495 | __u32 cmd; |
Ben Hutchings | a5b6ee2 | 2010-06-30 05:05:23 +0000 | [diff] [blame] | 496 | __u32 size; |
Ben Hutchings | e035587 | 2010-09-14 09:10:03 +0000 | [diff] [blame] | 497 | __u32 ring_index[0]; |
Ben Hutchings | a5b6ee2 | 2010-06-30 05:05:23 +0000 | [diff] [blame] | 498 | }; |
| 499 | |
Ben Hutchings | e035587 | 2010-09-14 09:10:03 +0000 | [diff] [blame] | 500 | /** |
| 501 | * struct ethtool_rx_ntuple_flow_spec - specification for RX flow filter |
| 502 | * @flow_type: Type of match to perform, e.g. %TCP_V4_FLOW |
| 503 | * @h_u: Flow field values to match (dependent on @flow_type) |
| 504 | * @m_u: Masks for flow field value bits to be ignored |
| 505 | * @vlan_tag: VLAN tag to match |
| 506 | * @vlan_tag_mask: Mask for VLAN tag bits to be ignored |
| 507 | * @data: Driver-dependent data to match |
| 508 | * @data_mask: Mask for driver-dependent data bits to be ignored |
| 509 | * @action: RX ring/queue index to deliver to (non-negative) or other action |
| 510 | * (negative, e.g. %ETHTOOL_RXNTUPLE_ACTION_DROP) |
| 511 | * |
Ben Hutchings | be2902d | 2010-09-16 11:28:07 +0000 | [diff] [blame] | 512 | * For flow types %TCP_V4_FLOW, %UDP_V4_FLOW and %SCTP_V4_FLOW, where |
| 513 | * a field value and mask are both zero this is treated as if all mask |
| 514 | * bits are set i.e. the field is ignored. |
Ben Hutchings | e035587 | 2010-09-14 09:10:03 +0000 | [diff] [blame] | 515 | */ |
Peter P Waskiewicz Jr | 15682bc | 2010-02-10 20:03:05 -0800 | [diff] [blame] | 516 | struct ethtool_rx_ntuple_flow_spec { |
| 517 | __u32 flow_type; |
| 518 | union { |
| 519 | struct ethtool_tcpip4_spec tcp_ip4_spec; |
| 520 | struct ethtool_tcpip4_spec udp_ip4_spec; |
| 521 | struct ethtool_tcpip4_spec sctp_ip4_spec; |
| 522 | struct ethtool_ah_espip4_spec ah_ip4_spec; |
| 523 | struct ethtool_ah_espip4_spec esp_ip4_spec; |
Peter P Waskiewicz Jr | 15682bc | 2010-02-10 20:03:05 -0800 | [diff] [blame] | 524 | struct ethtool_usrip4_spec usr_ip4_spec; |
Ben Hutchings | 6099e3d | 2010-09-20 08:42:08 +0000 | [diff] [blame] | 525 | struct ethhdr ether_spec; |
Ben Hutchings | e0de7c9 | 2010-09-14 09:13:08 +0000 | [diff] [blame] | 526 | __u8 hdata[72]; |
Ben Hutchings | e035587 | 2010-09-14 09:10:03 +0000 | [diff] [blame] | 527 | } h_u, m_u; |
Peter P Waskiewicz Jr | 15682bc | 2010-02-10 20:03:05 -0800 | [diff] [blame] | 528 | |
| 529 | __u16 vlan_tag; |
| 530 | __u16 vlan_tag_mask; |
Ben Hutchings | e035587 | 2010-09-14 09:10:03 +0000 | [diff] [blame] | 531 | __u64 data; |
| 532 | __u64 data_mask; |
Peter P Waskiewicz Jr | 15682bc | 2010-02-10 20:03:05 -0800 | [diff] [blame] | 533 | |
Peter P Waskiewicz Jr | 15682bc | 2010-02-10 20:03:05 -0800 | [diff] [blame] | 534 | __s32 action; |
Ben Hutchings | c22ab78 | 2010-09-20 08:41:47 +0000 | [diff] [blame] | 535 | #define ETHTOOL_RXNTUPLE_ACTION_DROP (-1) /* drop packet */ |
| 536 | #define ETHTOOL_RXNTUPLE_ACTION_CLEAR (-2) /* clear filter */ |
Peter P Waskiewicz Jr | 15682bc | 2010-02-10 20:03:05 -0800 | [diff] [blame] | 537 | }; |
| 538 | |
Ben Hutchings | e035587 | 2010-09-14 09:10:03 +0000 | [diff] [blame] | 539 | /** |
Ben Hutchings | c22ab78 | 2010-09-20 08:41:47 +0000 | [diff] [blame] | 540 | * struct ethtool_rx_ntuple - command to set or clear RX flow filter |
Ben Hutchings | e035587 | 2010-09-14 09:10:03 +0000 | [diff] [blame] | 541 | * @cmd: Command number - %ETHTOOL_SRXNTUPLE |
| 542 | * @fs: Flow filter specification |
| 543 | */ |
Peter P Waskiewicz Jr | 15682bc | 2010-02-10 20:03:05 -0800 | [diff] [blame] | 544 | struct ethtool_rx_ntuple { |
| 545 | __u32 cmd; |
| 546 | struct ethtool_rx_ntuple_flow_spec fs; |
| 547 | }; |
| 548 | |
Ajit Khaparde | 05c6a8d | 2009-09-02 17:02:55 +0000 | [diff] [blame] | 549 | #define ETHTOOL_FLASH_MAX_FILENAME 128 |
| 550 | enum ethtool_flash_op_type { |
| 551 | ETHTOOL_FLASH_ALL_REGIONS = 0, |
| 552 | }; |
| 553 | |
| 554 | /* for passing firmware flashing related parameters */ |
| 555 | struct ethtool_flash { |
| 556 | __u32 cmd; |
| 557 | __u32 region; |
| 558 | char data[ETHTOOL_FLASH_MAX_FILENAME]; |
| 559 | }; |
| 560 | |
Michał Mirosław | 5455c69 | 2011-02-15 16:59:17 +0000 | [diff] [blame] | 561 | /* for returning and changing feature sets */ |
| 562 | |
| 563 | /** |
| 564 | * struct ethtool_get_features_block - block with state of 32 features |
| 565 | * @available: mask of changeable features |
| 566 | * @requested: mask of features requested to be enabled if possible |
| 567 | * @active: mask of currently enabled features |
| 568 | * @never_changed: mask of features not changeable for any device |
| 569 | */ |
| 570 | struct ethtool_get_features_block { |
| 571 | __u32 available; |
| 572 | __u32 requested; |
| 573 | __u32 active; |
| 574 | __u32 never_changed; |
| 575 | }; |
| 576 | |
| 577 | /** |
| 578 | * struct ethtool_gfeatures - command to get state of device's features |
| 579 | * @cmd: command number = %ETHTOOL_GFEATURES |
| 580 | * @size: in: number of elements in the features[] array; |
| 581 | * out: number of elements in features[] needed to hold all features |
| 582 | * @features: state of features |
| 583 | */ |
| 584 | struct ethtool_gfeatures { |
| 585 | __u32 cmd; |
| 586 | __u32 size; |
| 587 | struct ethtool_get_features_block features[0]; |
| 588 | }; |
| 589 | |
| 590 | /** |
| 591 | * struct ethtool_set_features_block - block with request for 32 features |
| 592 | * @valid: mask of features to be changed |
| 593 | * @requested: values of features to be changed |
| 594 | */ |
| 595 | struct ethtool_set_features_block { |
| 596 | __u32 valid; |
| 597 | __u32 requested; |
| 598 | }; |
| 599 | |
| 600 | /** |
| 601 | * struct ethtool_sfeatures - command to request change in device's features |
| 602 | * @cmd: command number = %ETHTOOL_SFEATURES |
| 603 | * @size: array size of the features[] array |
| 604 | * @features: feature change masks |
| 605 | */ |
| 606 | struct ethtool_sfeatures { |
| 607 | __u32 cmd; |
| 608 | __u32 size; |
| 609 | struct ethtool_set_features_block features[0]; |
| 610 | }; |
| 611 | |
| 612 | /* |
| 613 | * %ETHTOOL_SFEATURES changes features present in features[].valid to the |
| 614 | * values of corresponding bits in features[].requested. Bits in .requested |
| 615 | * not set in .valid or not changeable are ignored. |
| 616 | * |
Lucas De Marchi | 25985ed | 2011-03-30 22:57:33 -0300 | [diff] [blame^] | 617 | * Returns %EINVAL when .valid contains undefined or never-changeable bits |
Michał Mirosław | 5455c69 | 2011-02-15 16:59:17 +0000 | [diff] [blame] | 618 | * or size is not equal to required number of features words (32-bit blocks). |
| 619 | * Returns >= 0 if request was completed; bits set in the value mean: |
| 620 | * %ETHTOOL_F_UNSUPPORTED - there were bits set in .valid that are not |
| 621 | * changeable (not present in %ETHTOOL_GFEATURES' features[].available) |
| 622 | * those bits were ignored. |
| 623 | * %ETHTOOL_F_WISH - some or all changes requested were recorded but the |
| 624 | * resulting state of bits masked by .valid is not equal to .requested. |
| 625 | * Probably there are other device-specific constraints on some features |
| 626 | * in the set. When %ETHTOOL_F_UNSUPPORTED is set, .valid is considered |
| 627 | * here as though ignored bits were cleared. |
Michał Mirosław | 39fc0ce | 2011-02-22 16:52:29 +0000 | [diff] [blame] | 628 | * %ETHTOOL_F_COMPAT - some or all changes requested were made by calling |
| 629 | * compatibility functions. Requested offload state cannot be properly |
| 630 | * managed by kernel. |
Michał Mirosław | 5455c69 | 2011-02-15 16:59:17 +0000 | [diff] [blame] | 631 | * |
| 632 | * Meaning of bits in the masks are obtained by %ETHTOOL_GSSET_INFO (number of |
| 633 | * bits in the arrays - always multiple of 32) and %ETHTOOL_GSTRINGS commands |
| 634 | * for ETH_SS_FEATURES string set. First entry in the table corresponds to least |
| 635 | * significant bit in features[0] fields. Empty strings mark undefined features. |
| 636 | */ |
| 637 | enum ethtool_sfeatures_retval_bits { |
| 638 | ETHTOOL_F_UNSUPPORTED__BIT, |
| 639 | ETHTOOL_F_WISH__BIT, |
Michał Mirosław | 39fc0ce | 2011-02-22 16:52:29 +0000 | [diff] [blame] | 640 | ETHTOOL_F_COMPAT__BIT, |
Michał Mirosław | 5455c69 | 2011-02-15 16:59:17 +0000 | [diff] [blame] | 641 | }; |
| 642 | |
| 643 | #define ETHTOOL_F_UNSUPPORTED (1 << ETHTOOL_F_UNSUPPORTED__BIT) |
| 644 | #define ETHTOOL_F_WISH (1 << ETHTOOL_F_WISH__BIT) |
Michał Mirosław | 39fc0ce | 2011-02-22 16:52:29 +0000 | [diff] [blame] | 645 | #define ETHTOOL_F_COMPAT (1 << ETHTOOL_F_COMPAT__BIT) |
Michał Mirosław | 5455c69 | 2011-02-15 16:59:17 +0000 | [diff] [blame] | 646 | |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 647 | #ifdef __KERNEL__ |
| 648 | |
David S. Miller | a146708 | 2010-02-14 22:38:54 -0800 | [diff] [blame] | 649 | #include <linux/rculist.h> |
| 650 | |
Michał Mirosław | 2766051 | 2011-03-18 16:56:34 +0000 | [diff] [blame] | 651 | /* needed by dev_disable_lro() */ |
| 652 | extern int __ethtool_set_flags(struct net_device *dev, u32 flags); |
| 653 | |
Peter P Waskiewicz Jr | 15682bc | 2010-02-10 20:03:05 -0800 | [diff] [blame] | 654 | struct ethtool_rx_ntuple_flow_spec_container { |
| 655 | struct ethtool_rx_ntuple_flow_spec fs; |
| 656 | struct list_head list; |
| 657 | }; |
| 658 | |
| 659 | struct ethtool_rx_ntuple_list { |
| 660 | #define ETHTOOL_MAX_NTUPLE_LIST_ENTRY 1024 |
| 661 | #define ETHTOOL_MAX_NTUPLE_STRING_PER_ENTRY 14 |
| 662 | struct list_head list; |
| 663 | unsigned int count; |
| 664 | }; |
| 665 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 666 | struct net_device; |
| 667 | |
| 668 | /* Some generic methods drivers may use in their ethtool_ops */ |
| 669 | u32 ethtool_op_get_link(struct net_device *dev); |
| 670 | u32 ethtool_op_get_tx_csum(struct net_device *dev); |
| 671 | int ethtool_op_set_tx_csum(struct net_device *dev, u32 data); |
Jon Mason | 69f6a0f | 2005-05-29 20:27:24 -0700 | [diff] [blame] | 672 | int ethtool_op_set_tx_hw_csum(struct net_device *dev, u32 data); |
Michael Chan | 6460d94 | 2007-07-14 19:07:52 -0700 | [diff] [blame] | 673 | int ethtool_op_set_tx_ipv6_csum(struct net_device *dev, u32 data); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 674 | u32 ethtool_op_get_sg(struct net_device *dev); |
| 675 | int ethtool_op_set_sg(struct net_device *dev, u32 data); |
| 676 | u32 ethtool_op_get_tso(struct net_device *dev); |
| 677 | int ethtool_op_set_tso(struct net_device *dev, u32 data); |
Ananda Raju | e89e9cf | 2005-10-18 15:46:41 -0700 | [diff] [blame] | 678 | u32 ethtool_op_get_ufo(struct net_device *dev); |
| 679 | int ethtool_op_set_ufo(struct net_device *dev, u32 data); |
Jeff Garzik | 3ae7c0b | 2007-08-15 16:00:51 -0700 | [diff] [blame] | 680 | u32 ethtool_op_get_flags(struct net_device *dev); |
Ben Hutchings | 1437ce3 | 2010-06-30 02:44:32 +0000 | [diff] [blame] | 681 | int ethtool_op_set_flags(struct net_device *dev, u32 data, u32 supported); |
Peter P Waskiewicz Jr | 15682bc | 2010-02-10 20:03:05 -0800 | [diff] [blame] | 682 | void ethtool_ntuple_flush(struct net_device *dev); |
Stanislaw Gruszka | 673e63c | 2011-03-22 23:54:49 +0000 | [diff] [blame] | 683 | bool ethtool_invalid_flags(struct net_device *dev, u32 data, u32 supported); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 684 | |
| 685 | /** |
| 686 | * ðtool_ops - Alter and report network device settings |
| 687 | * get_settings: Get device-specific settings |
| 688 | * set_settings: Set device-specific settings |
| 689 | * get_drvinfo: Report driver information |
| 690 | * get_regs: Get device registers |
| 691 | * get_wol: Report whether Wake-on-Lan is enabled |
| 692 | * set_wol: Turn Wake-on-Lan on or off |
| 693 | * get_msglevel: Report driver message level |
| 694 | * set_msglevel: Set driver message level |
| 695 | * nway_reset: Restart autonegotiation |
| 696 | * get_link: Get link status |
| 697 | * get_eeprom: Read data from the device EEPROM |
| 698 | * set_eeprom: Write data to the device EEPROM |
| 699 | * get_coalesce: Get interrupt coalescing parameters |
| 700 | * set_coalesce: Set interrupt coalescing parameters |
| 701 | * get_ringparam: Report ring sizes |
| 702 | * set_ringparam: Set ring sizes |
| 703 | * get_pauseparam: Report pause parameters |
Joe Perches | fd3f898 | 2008-02-03 17:45:46 +0200 | [diff] [blame] | 704 | * set_pauseparam: Set pause parameters |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 705 | * get_rx_csum: Report whether receive checksums are turned on or off |
| 706 | * set_rx_csum: Turn receive checksum on or off |
| 707 | * get_tx_csum: Report whether transmit checksums are turned on or off |
| 708 | * set_tx_csum: Turn transmit checksums on or off |
| 709 | * get_sg: Report whether scatter-gather is enabled |
| 710 | * set_sg: Turn scatter-gather on or off |
| 711 | * get_tso: Report whether TCP segmentation offload is enabled |
| 712 | * set_tso: Turn TCP segmentation offload on or off |
Ananda Raju | e89e9cf | 2005-10-18 15:46:41 -0700 | [diff] [blame] | 713 | * get_ufo: Report whether UDP fragmentation offload is enabled |
| 714 | * set_ufo: Turn UDP fragmentation offload on or off |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 715 | * self_test: Run specified self-tests |
chavey | 97f8aef | 2010-04-07 21:54:42 -0700 | [diff] [blame] | 716 | * get_strings: Return a set of strings that describe the requested objects |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 717 | * phys_id: Identify the device |
| 718 | * get_stats: Return statistics about the device |
Jeff Garzik | 3ae7c0b | 2007-08-15 16:00:51 -0700 | [diff] [blame] | 719 | * get_flags: get 32-bit flags bitmap |
| 720 | * set_flags: set 32-bit flags bitmap |
chavey | 97f8aef | 2010-04-07 21:54:42 -0700 | [diff] [blame] | 721 | * |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 722 | * Description: |
| 723 | * |
| 724 | * get_settings: |
| 725 | * @get_settings is passed an ðtool_cmd to fill in. It returns |
| 726 | * an negative errno or zero. |
| 727 | * |
| 728 | * set_settings: |
| 729 | * @set_settings is passed an ðtool_cmd and should attempt to set |
| 730 | * all the settings this device supports. It may return an error value |
| 731 | * if something goes wrong (otherwise 0). |
| 732 | * |
| 733 | * get_eeprom: |
| 734 | * Should fill in the magic field. Don't need to check len for zero |
| 735 | * or wraparound. Fill in the data argument with the eeprom values |
| 736 | * from offset to offset + len. Update len to the amount read. |
| 737 | * Returns an error or zero. |
| 738 | * |
| 739 | * set_eeprom: |
| 740 | * Should validate the magic field. Don't need to check len for zero |
| 741 | * or wraparound. Update len to the amount written. Returns an error |
| 742 | * or zero. |
| 743 | */ |
| 744 | struct ethtool_ops { |
| 745 | int (*get_settings)(struct net_device *, struct ethtool_cmd *); |
| 746 | int (*set_settings)(struct net_device *, struct ethtool_cmd *); |
| 747 | void (*get_drvinfo)(struct net_device *, struct ethtool_drvinfo *); |
| 748 | int (*get_regs_len)(struct net_device *); |
| 749 | void (*get_regs)(struct net_device *, struct ethtool_regs *, void *); |
| 750 | void (*get_wol)(struct net_device *, struct ethtool_wolinfo *); |
| 751 | int (*set_wol)(struct net_device *, struct ethtool_wolinfo *); |
| 752 | u32 (*get_msglevel)(struct net_device *); |
| 753 | void (*set_msglevel)(struct net_device *, u32); |
| 754 | int (*nway_reset)(struct net_device *); |
| 755 | u32 (*get_link)(struct net_device *); |
| 756 | int (*get_eeprom_len)(struct net_device *); |
chavey | 97f8aef | 2010-04-07 21:54:42 -0700 | [diff] [blame] | 757 | int (*get_eeprom)(struct net_device *, |
| 758 | struct ethtool_eeprom *, u8 *); |
| 759 | int (*set_eeprom)(struct net_device *, |
| 760 | struct ethtool_eeprom *, u8 *); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 761 | int (*get_coalesce)(struct net_device *, struct ethtool_coalesce *); |
| 762 | int (*set_coalesce)(struct net_device *, struct ethtool_coalesce *); |
chavey | 97f8aef | 2010-04-07 21:54:42 -0700 | [diff] [blame] | 763 | void (*get_ringparam)(struct net_device *, |
| 764 | struct ethtool_ringparam *); |
| 765 | int (*set_ringparam)(struct net_device *, |
| 766 | struct ethtool_ringparam *); |
| 767 | void (*get_pauseparam)(struct net_device *, |
| 768 | struct ethtool_pauseparam*); |
| 769 | int (*set_pauseparam)(struct net_device *, |
| 770 | struct ethtool_pauseparam*); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 771 | u32 (*get_rx_csum)(struct net_device *); |
| 772 | int (*set_rx_csum)(struct net_device *, u32); |
| 773 | u32 (*get_tx_csum)(struct net_device *); |
| 774 | int (*set_tx_csum)(struct net_device *, u32); |
| 775 | u32 (*get_sg)(struct net_device *); |
| 776 | int (*set_sg)(struct net_device *, u32); |
| 777 | u32 (*get_tso)(struct net_device *); |
| 778 | int (*set_tso)(struct net_device *, u32); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 779 | void (*self_test)(struct net_device *, struct ethtool_test *, u64 *); |
| 780 | void (*get_strings)(struct net_device *, u32 stringset, u8 *); |
| 781 | int (*phys_id)(struct net_device *, u32); |
chavey | 97f8aef | 2010-04-07 21:54:42 -0700 | [diff] [blame] | 782 | void (*get_ethtool_stats)(struct net_device *, |
| 783 | struct ethtool_stats *, u64 *); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 784 | int (*begin)(struct net_device *); |
| 785 | void (*complete)(struct net_device *); |
chavey | 97f8aef | 2010-04-07 21:54:42 -0700 | [diff] [blame] | 786 | u32 (*get_ufo)(struct net_device *); |
| 787 | int (*set_ufo)(struct net_device *, u32); |
| 788 | u32 (*get_flags)(struct net_device *); |
| 789 | int (*set_flags)(struct net_device *, u32); |
| 790 | u32 (*get_priv_flags)(struct net_device *); |
| 791 | int (*set_priv_flags)(struct net_device *, u32); |
Jeff Garzik | ff03d49 | 2007-08-15 16:01:08 -0700 | [diff] [blame] | 792 | int (*get_sset_count)(struct net_device *, int); |
chavey | 97f8aef | 2010-04-07 21:54:42 -0700 | [diff] [blame] | 793 | int (*get_rxnfc)(struct net_device *, |
| 794 | struct ethtool_rxnfc *, void *); |
Santwona Behera | 59089d8 | 2009-02-20 00:58:13 -0800 | [diff] [blame] | 795 | int (*set_rxnfc)(struct net_device *, struct ethtool_rxnfc *); |
chavey | 97f8aef | 2010-04-07 21:54:42 -0700 | [diff] [blame] | 796 | int (*flash_device)(struct net_device *, struct ethtool_flash *); |
Ben Hutchings | d73d3a8 | 2009-10-05 10:59:58 +0000 | [diff] [blame] | 797 | int (*reset)(struct net_device *, u32 *); |
chavey | 97f8aef | 2010-04-07 21:54:42 -0700 | [diff] [blame] | 798 | int (*set_rx_ntuple)(struct net_device *, |
| 799 | struct ethtool_rx_ntuple *); |
Peter P Waskiewicz Jr | 15682bc | 2010-02-10 20:03:05 -0800 | [diff] [blame] | 800 | int (*get_rx_ntuple)(struct net_device *, u32 stringset, void *); |
Ben Hutchings | a5b6ee2 | 2010-06-30 05:05:23 +0000 | [diff] [blame] | 801 | int (*get_rxfh_indir)(struct net_device *, |
| 802 | struct ethtool_rxfh_indir *); |
| 803 | int (*set_rxfh_indir)(struct net_device *, |
| 804 | const struct ethtool_rxfh_indir *); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 805 | }; |
David Woodhouse | c3ce7e2 | 2006-04-29 01:53:47 +0100 | [diff] [blame] | 806 | #endif /* __KERNEL__ */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 807 | |
| 808 | /* CMDs currently supported */ |
| 809 | #define ETHTOOL_GSET 0x00000001 /* Get settings. */ |
| 810 | #define ETHTOOL_SSET 0x00000002 /* Set settings. */ |
| 811 | #define ETHTOOL_GDRVINFO 0x00000003 /* Get driver info. */ |
| 812 | #define ETHTOOL_GREGS 0x00000004 /* Get NIC registers. */ |
| 813 | #define ETHTOOL_GWOL 0x00000005 /* Get wake-on-lan options. */ |
| 814 | #define ETHTOOL_SWOL 0x00000006 /* Set wake-on-lan options. */ |
Ben Hutchings | 1be3b5f | 2010-06-14 08:53:26 +0000 | [diff] [blame] | 815 | #define ETHTOOL_GMSGLVL 0x00000007 /* Get driver message level */ |
| 816 | #define ETHTOOL_SMSGLVL 0x00000008 /* Set driver msg level. */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 817 | #define ETHTOOL_NWAY_RST 0x00000009 /* Restart autonegotiation. */ |
Ben Hutchings | e596e6e | 2010-12-09 12:08:35 +0000 | [diff] [blame] | 818 | /* Get link status for host, i.e. whether the interface *and* the |
| 819 | * physical port (if there is one) are up (ethtool_value). */ |
| 820 | #define ETHTOOL_GLINK 0x0000000a |
Ben Hutchings | 1be3b5f | 2010-06-14 08:53:26 +0000 | [diff] [blame] | 821 | #define ETHTOOL_GEEPROM 0x0000000b /* Get EEPROM data */ |
| 822 | #define ETHTOOL_SEEPROM 0x0000000c /* Set EEPROM data. */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 823 | #define ETHTOOL_GCOALESCE 0x0000000e /* Get coalesce config */ |
| 824 | #define ETHTOOL_SCOALESCE 0x0000000f /* Set coalesce config. */ |
| 825 | #define ETHTOOL_GRINGPARAM 0x00000010 /* Get ring parameters */ |
| 826 | #define ETHTOOL_SRINGPARAM 0x00000011 /* Set ring parameters. */ |
| 827 | #define ETHTOOL_GPAUSEPARAM 0x00000012 /* Get pause parameters */ |
| 828 | #define ETHTOOL_SPAUSEPARAM 0x00000013 /* Set pause parameters. */ |
Ben Hutchings | 1be3b5f | 2010-06-14 08:53:26 +0000 | [diff] [blame] | 829 | #define ETHTOOL_GRXCSUM 0x00000014 /* Get RX hw csum enable (ethtool_value) */ |
| 830 | #define ETHTOOL_SRXCSUM 0x00000015 /* Set RX hw csum enable (ethtool_value) */ |
| 831 | #define ETHTOOL_GTXCSUM 0x00000016 /* Get TX hw csum enable (ethtool_value) */ |
| 832 | #define ETHTOOL_STXCSUM 0x00000017 /* Set TX hw csum enable (ethtool_value) */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 833 | #define ETHTOOL_GSG 0x00000018 /* Get scatter-gather enable |
| 834 | * (ethtool_value) */ |
| 835 | #define ETHTOOL_SSG 0x00000019 /* Set scatter-gather enable |
| 836 | * (ethtool_value). */ |
| 837 | #define ETHTOOL_TEST 0x0000001a /* execute NIC self-test. */ |
| 838 | #define ETHTOOL_GSTRINGS 0x0000001b /* get specified string set */ |
Ben Hutchings | 1be3b5f | 2010-06-14 08:53:26 +0000 | [diff] [blame] | 839 | #define ETHTOOL_PHYS_ID 0x0000001c /* identify the NIC */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 840 | #define ETHTOOL_GSTATS 0x0000001d /* get NIC-specific statistics */ |
| 841 | #define ETHTOOL_GTSO 0x0000001e /* Get TSO enable (ethtool_value) */ |
| 842 | #define ETHTOOL_STSO 0x0000001f /* Set TSO enable (ethtool_value) */ |
Jon Wetzel | a6f9a70 | 2005-08-20 17:15:54 -0700 | [diff] [blame] | 843 | #define ETHTOOL_GPERMADDR 0x00000020 /* Get permanent hardware address */ |
Ananda Raju | e89e9cf | 2005-10-18 15:46:41 -0700 | [diff] [blame] | 844 | #define ETHTOOL_GUFO 0x00000021 /* Get UFO enable (ethtool_value) */ |
| 845 | #define ETHTOOL_SUFO 0x00000022 /* Set UFO enable (ethtool_value) */ |
Herbert Xu | 37c3185 | 2006-06-22 03:07:29 -0700 | [diff] [blame] | 846 | #define ETHTOOL_GGSO 0x00000023 /* Get GSO enable (ethtool_value) */ |
| 847 | #define ETHTOOL_SGSO 0x00000024 /* Set GSO enable (ethtool_value) */ |
Jeff Garzik | 3ae7c0b | 2007-08-15 16:00:51 -0700 | [diff] [blame] | 848 | #define ETHTOOL_GFLAGS 0x00000025 /* Get flags bitmap(ethtool_value) */ |
| 849 | #define ETHTOOL_SFLAGS 0x00000026 /* Set flags bitmap(ethtool_value) */ |
Ben Hutchings | 1be3b5f | 2010-06-14 08:53:26 +0000 | [diff] [blame] | 850 | #define ETHTOOL_GPFLAGS 0x00000027 /* Get driver-private flags bitmap */ |
| 851 | #define ETHTOOL_SPFLAGS 0x00000028 /* Set driver-private flags bitmap */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 852 | |
chavey | 97f8aef | 2010-04-07 21:54:42 -0700 | [diff] [blame] | 853 | #define ETHTOOL_GRXFH 0x00000029 /* Get RX flow hash configuration */ |
| 854 | #define ETHTOOL_SRXFH 0x0000002a /* Set RX flow hash configuration */ |
Herbert Xu | b240a0e | 2008-12-15 23:44:31 -0800 | [diff] [blame] | 855 | #define ETHTOOL_GGRO 0x0000002b /* Get GRO enable (ethtool_value) */ |
| 856 | #define ETHTOOL_SGRO 0x0000002c /* Set GRO enable (ethtool_value) */ |
chavey | 97f8aef | 2010-04-07 21:54:42 -0700 | [diff] [blame] | 857 | #define ETHTOOL_GRXRINGS 0x0000002d /* Get RX rings available for LB */ |
| 858 | #define ETHTOOL_GRXCLSRLCNT 0x0000002e /* Get RX class rule count */ |
| 859 | #define ETHTOOL_GRXCLSRULE 0x0000002f /* Get RX classification rule */ |
| 860 | #define ETHTOOL_GRXCLSRLALL 0x00000030 /* Get all RX classification rule */ |
| 861 | #define ETHTOOL_SRXCLSRLDEL 0x00000031 /* Delete RX classification rule */ |
| 862 | #define ETHTOOL_SRXCLSRLINS 0x00000032 /* Insert RX classification rule */ |
| 863 | #define ETHTOOL_FLASHDEV 0x00000033 /* Flash firmware to device */ |
| 864 | #define ETHTOOL_RESET 0x00000034 /* Reset hardware */ |
| 865 | #define ETHTOOL_SRXNTUPLE 0x00000035 /* Add an n-tuple filter to device */ |
| 866 | #define ETHTOOL_GRXNTUPLE 0x00000036 /* Get n-tuple filters from device */ |
| 867 | #define ETHTOOL_GSSET_INFO 0x00000037 /* Get string set info */ |
Ben Hutchings | a5b6ee2 | 2010-06-30 05:05:23 +0000 | [diff] [blame] | 868 | #define ETHTOOL_GRXFHINDIR 0x00000038 /* Get RX flow hash indir'n table */ |
| 869 | #define ETHTOOL_SRXFHINDIR 0x00000039 /* Set RX flow hash indir'n table */ |
Peter P Waskiewicz Jr | 15682bc | 2010-02-10 20:03:05 -0800 | [diff] [blame] | 870 | |
Michał Mirosław | 5455c69 | 2011-02-15 16:59:17 +0000 | [diff] [blame] | 871 | #define ETHTOOL_GFEATURES 0x0000003a /* Get device offload settings */ |
| 872 | #define ETHTOOL_SFEATURES 0x0000003b /* Change device offload settings */ |
| 873 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 874 | /* compatibility with older code */ |
| 875 | #define SPARC_ETH_GSET ETHTOOL_GSET |
| 876 | #define SPARC_ETH_SSET ETHTOOL_SSET |
| 877 | |
| 878 | /* Indicates what features are supported by the interface. */ |
| 879 | #define SUPPORTED_10baseT_Half (1 << 0) |
| 880 | #define SUPPORTED_10baseT_Full (1 << 1) |
Ben Hutchings | 1be3b5f | 2010-06-14 08:53:26 +0000 | [diff] [blame] | 881 | #define SUPPORTED_100baseT_Half (1 << 2) |
| 882 | #define SUPPORTED_100baseT_Full (1 << 3) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 883 | #define SUPPORTED_1000baseT_Half (1 << 4) |
| 884 | #define SUPPORTED_1000baseT_Full (1 << 5) |
| 885 | #define SUPPORTED_Autoneg (1 << 6) |
| 886 | #define SUPPORTED_TP (1 << 7) |
| 887 | #define SUPPORTED_AUI (1 << 8) |
| 888 | #define SUPPORTED_MII (1 << 9) |
Ben Hutchings | 1be3b5f | 2010-06-14 08:53:26 +0000 | [diff] [blame] | 889 | #define SUPPORTED_FIBRE (1 << 10) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 890 | #define SUPPORTED_BNC (1 << 11) |
| 891 | #define SUPPORTED_10000baseT_Full (1 << 12) |
Ben Hutchings | 1be3b5f | 2010-06-14 08:53:26 +0000 | [diff] [blame] | 892 | #define SUPPORTED_Pause (1 << 13) |
Andy Fleming | 00db818 | 2005-07-30 19:31:23 -0400 | [diff] [blame] | 893 | #define SUPPORTED_Asym_Pause (1 << 14) |
Michael Chan | 427c219 | 2007-05-03 13:17:25 -0700 | [diff] [blame] | 894 | #define SUPPORTED_2500baseX_Full (1 << 15) |
Ben Hutchings | 894b19a | 2009-04-29 08:25:57 +0000 | [diff] [blame] | 895 | #define SUPPORTED_Backplane (1 << 16) |
| 896 | #define SUPPORTED_1000baseKX_Full (1 << 17) |
| 897 | #define SUPPORTED_10000baseKX4_Full (1 << 18) |
| 898 | #define SUPPORTED_10000baseKR_Full (1 << 19) |
| 899 | #define SUPPORTED_10000baseR_FEC (1 << 20) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 900 | |
| 901 | /* Indicates what features are advertised by the interface. */ |
Ben Hutchings | 1be3b5f | 2010-06-14 08:53:26 +0000 | [diff] [blame] | 902 | #define ADVERTISED_10baseT_Half (1 << 0) |
| 903 | #define ADVERTISED_10baseT_Full (1 << 1) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 904 | #define ADVERTISED_100baseT_Half (1 << 2) |
| 905 | #define ADVERTISED_100baseT_Full (1 << 3) |
| 906 | #define ADVERTISED_1000baseT_Half (1 << 4) |
| 907 | #define ADVERTISED_1000baseT_Full (1 << 5) |
| 908 | #define ADVERTISED_Autoneg (1 << 6) |
| 909 | #define ADVERTISED_TP (1 << 7) |
| 910 | #define ADVERTISED_AUI (1 << 8) |
| 911 | #define ADVERTISED_MII (1 << 9) |
| 912 | #define ADVERTISED_FIBRE (1 << 10) |
| 913 | #define ADVERTISED_BNC (1 << 11) |
| 914 | #define ADVERTISED_10000baseT_Full (1 << 12) |
Andy Fleming | 00db818 | 2005-07-30 19:31:23 -0400 | [diff] [blame] | 915 | #define ADVERTISED_Pause (1 << 13) |
| 916 | #define ADVERTISED_Asym_Pause (1 << 14) |
Michael Chan | 427c219 | 2007-05-03 13:17:25 -0700 | [diff] [blame] | 917 | #define ADVERTISED_2500baseX_Full (1 << 15) |
Ben Hutchings | 894b19a | 2009-04-29 08:25:57 +0000 | [diff] [blame] | 918 | #define ADVERTISED_Backplane (1 << 16) |
| 919 | #define ADVERTISED_1000baseKX_Full (1 << 17) |
| 920 | #define ADVERTISED_10000baseKX4_Full (1 << 18) |
| 921 | #define ADVERTISED_10000baseKR_Full (1 << 19) |
| 922 | #define ADVERTISED_10000baseR_FEC (1 << 20) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 923 | |
| 924 | /* The following are all involved in forcing a particular link |
| 925 | * mode for the device for setting things. When getting the |
| 926 | * devices settings, these indicate the current mode and whether |
| 927 | * it was foced up into this mode or autonegotiated. |
| 928 | */ |
| 929 | |
Michael Chan | 5b0c76a | 2005-11-04 08:45:49 -0800 | [diff] [blame] | 930 | /* The forced speed, 10Mb, 100Mb, gigabit, 2.5Gb, 10GbE. */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 931 | #define SPEED_10 10 |
| 932 | #define SPEED_100 100 |
| 933 | #define SPEED_1000 1000 |
Michael Chan | 5b0c76a | 2005-11-04 08:45:49 -0800 | [diff] [blame] | 934 | #define SPEED_2500 2500 |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 935 | #define SPEED_10000 10000 |
| 936 | |
| 937 | /* Duplex, half or full. */ |
| 938 | #define DUPLEX_HALF 0x00 |
| 939 | #define DUPLEX_FULL 0x01 |
| 940 | |
| 941 | /* Which connector port. */ |
Ben Hutchings | 1be3b5f | 2010-06-14 08:53:26 +0000 | [diff] [blame] | 942 | #define PORT_TP 0x00 |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 943 | #define PORT_AUI 0x01 |
| 944 | #define PORT_MII 0x02 |
| 945 | #define PORT_FIBRE 0x03 |
| 946 | #define PORT_BNC 0x04 |
Ben Hutchings | 1be3b5f | 2010-06-14 08:53:26 +0000 | [diff] [blame] | 947 | #define PORT_DA 0x05 |
PJ Waskiewicz | 5789d29 | 2009-11-25 00:11:30 +0000 | [diff] [blame] | 948 | #define PORT_NONE 0xef |
Ben Hutchings | 0821c71 | 2009-04-29 08:02:59 +0000 | [diff] [blame] | 949 | #define PORT_OTHER 0xff |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 950 | |
| 951 | /* Which transceiver to use. */ |
| 952 | #define XCVR_INTERNAL 0x00 |
| 953 | #define XCVR_EXTERNAL 0x01 |
| 954 | #define XCVR_DUMMY1 0x02 |
| 955 | #define XCVR_DUMMY2 0x03 |
| 956 | #define XCVR_DUMMY3 0x04 |
| 957 | |
| 958 | /* Enable or disable autonegotiation. If this is set to enable, |
| 959 | * the forced link modes above are completely ignored. |
| 960 | */ |
Ben Hutchings | 1be3b5f | 2010-06-14 08:53:26 +0000 | [diff] [blame] | 961 | #define AUTONEG_DISABLE 0x00 |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 962 | #define AUTONEG_ENABLE 0x01 |
| 963 | |
Chaitanya Lala | 18760f1 | 2009-06-08 14:28:54 +0000 | [diff] [blame] | 964 | /* Mode MDI or MDI-X */ |
| 965 | #define ETH_TP_MDI_INVALID 0x00 |
| 966 | #define ETH_TP_MDI 0x01 |
| 967 | #define ETH_TP_MDI_X 0x02 |
| 968 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 969 | /* Wake-On-Lan options. */ |
| 970 | #define WAKE_PHY (1 << 0) |
| 971 | #define WAKE_UCAST (1 << 1) |
| 972 | #define WAKE_MCAST (1 << 2) |
| 973 | #define WAKE_BCAST (1 << 3) |
| 974 | #define WAKE_ARP (1 << 4) |
| 975 | #define WAKE_MAGIC (1 << 5) |
| 976 | #define WAKE_MAGICSECURE (1 << 6) /* only meaningful if WAKE_MAGIC */ |
| 977 | |
Ben Hutchings | 6099e3d | 2010-09-20 08:42:08 +0000 | [diff] [blame] | 978 | /* L2-L4 network traffic flow types */ |
Ben Hutchings | 07af7a2 | 2010-09-16 11:34:26 +0000 | [diff] [blame] | 979 | #define TCP_V4_FLOW 0x01 /* hash or spec (tcp_ip4_spec) */ |
| 980 | #define UDP_V4_FLOW 0x02 /* hash or spec (udp_ip4_spec) */ |
| 981 | #define SCTP_V4_FLOW 0x03 /* hash or spec (sctp_ip4_spec) */ |
| 982 | #define AH_ESP_V4_FLOW 0x04 /* hash only */ |
| 983 | #define TCP_V6_FLOW 0x05 /* hash only */ |
| 984 | #define UDP_V6_FLOW 0x06 /* hash only */ |
| 985 | #define SCTP_V6_FLOW 0x07 /* hash only */ |
| 986 | #define AH_ESP_V6_FLOW 0x08 /* hash only */ |
| 987 | #define AH_V4_FLOW 0x09 /* hash or spec (ah_ip4_spec) */ |
| 988 | #define ESP_V4_FLOW 0x0a /* hash or spec (esp_ip4_spec) */ |
| 989 | #define AH_V6_FLOW 0x0b /* hash only */ |
| 990 | #define ESP_V6_FLOW 0x0c /* hash only */ |
| 991 | #define IP_USER_FLOW 0x0d /* spec only (usr_ip4_spec) */ |
| 992 | #define IPV4_FLOW 0x10 /* hash only */ |
| 993 | #define IPV6_FLOW 0x11 /* hash only */ |
Ben Hutchings | 6099e3d | 2010-09-20 08:42:08 +0000 | [diff] [blame] | 994 | #define ETHER_FLOW 0x12 /* spec only (ether_spec) */ |
Santwona Behera | 0853ad6 | 2008-07-02 03:47:41 -0700 | [diff] [blame] | 995 | |
| 996 | /* L3-L4 network traffic flow hash options */ |
Santwona Behera | 0853ad6 | 2008-07-02 03:47:41 -0700 | [diff] [blame] | 997 | #define RXH_L2DA (1 << 1) |
| 998 | #define RXH_VLAN (1 << 2) |
| 999 | #define RXH_L3_PROTO (1 << 3) |
| 1000 | #define RXH_IP_SRC (1 << 4) |
| 1001 | #define RXH_IP_DST (1 << 5) |
| 1002 | #define RXH_L4_B_0_1 (1 << 6) /* src port in case of TCP/UDP/SCTP */ |
| 1003 | #define RXH_L4_B_2_3 (1 << 7) /* dst port in case of TCP/UDP/SCTP */ |
| 1004 | #define RXH_DISCARD (1 << 31) |
| 1005 | |
Santwona Behera | 59089d8 | 2009-02-20 00:58:13 -0800 | [diff] [blame] | 1006 | #define RX_CLS_FLOW_DISC 0xffffffffffffffffULL |
Santwona Behera | 0853ad6 | 2008-07-02 03:47:41 -0700 | [diff] [blame] | 1007 | |
Ben Hutchings | d73d3a8 | 2009-10-05 10:59:58 +0000 | [diff] [blame] | 1008 | /* Reset flags */ |
| 1009 | /* The reset() operation must clear the flags for the components which |
| 1010 | * were actually reset. On successful return, the flags indicate the |
| 1011 | * components which were not reset, either because they do not exist |
| 1012 | * in the hardware or because they cannot be reset independently. The |
| 1013 | * driver must never reset any components that were not requested. |
| 1014 | */ |
| 1015 | enum ethtool_reset_flags { |
| 1016 | /* These flags represent components dedicated to the interface |
| 1017 | * the command is addressed to. Shift any flag left by |
| 1018 | * ETH_RESET_SHARED_SHIFT to reset a shared component of the |
| 1019 | * same type. |
| 1020 | */ |
| 1021 | ETH_RESET_MGMT = 1 << 0, /* Management processor */ |
| 1022 | ETH_RESET_IRQ = 1 << 1, /* Interrupt requester */ |
| 1023 | ETH_RESET_DMA = 1 << 2, /* DMA engine */ |
| 1024 | ETH_RESET_FILTER = 1 << 3, /* Filtering/flow direction */ |
| 1025 | ETH_RESET_OFFLOAD = 1 << 4, /* Protocol offload */ |
| 1026 | ETH_RESET_MAC = 1 << 5, /* Media access controller */ |
| 1027 | ETH_RESET_PHY = 1 << 6, /* Transceiver/PHY */ |
| 1028 | ETH_RESET_RAM = 1 << 7, /* RAM shared between |
| 1029 | * multiple components */ |
| 1030 | |
| 1031 | ETH_RESET_DEDICATED = 0x0000ffff, /* All components dedicated to |
| 1032 | * this interface */ |
| 1033 | ETH_RESET_ALL = 0xffffffff, /* All components used by this |
| 1034 | * interface, even if shared */ |
| 1035 | }; |
| 1036 | #define ETH_RESET_SHARED_SHIFT 16 |
| 1037 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1038 | #endif /* _LINUX_ETHTOOL_H */ |