1 /*******************************************************************************
3 Intel 10 Gigabit PCI Express Linux driver
4 Copyright(c) 1999 - 2010 Intel Corporation.
6 This program is free software; you can redistribute it and/or modify it
7 under the terms and conditions of the GNU General Public License,
8 version 2, as published by the Free Software Foundation.
10 This program is distributed in the hope it will be useful, but WITHOUT
11 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
15 You should have received a copy of the GNU General Public License along with
16 this program; if not, write to the Free Software Foundation, Inc.,
17 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
19 The full GNU General Public License is included in this distribution in
20 the file called "COPYING".
23 e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
24 Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
26 *******************************************************************************/
28 #ifndef _IXGBE_TYPE_H_
29 #define _IXGBE_TYPE_H_
31 #include <linux/types.h>
32 #include <linux/mdio.h>
33 #include <linux/list.h>
36 #define IXGBE_INTEL_VENDOR_ID 0x8086
39 #define IXGBE_DEV_ID_82598 0x10B6
40 #define IXGBE_DEV_ID_82598_BX 0x1508
41 #define IXGBE_DEV_ID_82598AF_DUAL_PORT 0x10C6
42 #define IXGBE_DEV_ID_82598AF_SINGLE_PORT 0x10C7
43 #define IXGBE_DEV_ID_82598EB_SFP_LOM 0x10DB
44 #define IXGBE_DEV_ID_82598AT 0x10C8
45 #define IXGBE_DEV_ID_82598AT2 0x150B
46 #define IXGBE_DEV_ID_82598EB_CX4 0x10DD
47 #define IXGBE_DEV_ID_82598_CX4_DUAL_PORT 0x10EC
48 #define IXGBE_DEV_ID_82598_DA_DUAL_PORT 0x10F1
49 #define IXGBE_DEV_ID_82598_SR_DUAL_PORT_EM 0x10E1
50 #define IXGBE_DEV_ID_82598EB_XF_LR 0x10F4
51 #define IXGBE_DEV_ID_82599_KX4 0x10F7
52 #define IXGBE_DEV_ID_82599_KX4_MEZZ 0x1514
53 #define IXGBE_DEV_ID_82599_KR 0x1517
54 #define IXGBE_DEV_ID_82599_CX4 0x10F9
55 #define IXGBE_DEV_ID_82599_SFP 0x10FB
56 #define IXGBE_DEV_ID_82599_SFP_EM 0x1507
57 #define IXGBE_DEV_ID_82599_XAUI_LOM 0x10FC
58 #define IXGBE_DEV_ID_82599_COMBO_BACKPLANE 0x10F8
60 /* General Registers */
61 #define IXGBE_CTRL 0x00000
62 #define IXGBE_STATUS 0x00008
63 #define IXGBE_CTRL_EXT 0x00018
64 #define IXGBE_ESDP 0x00020
65 #define IXGBE_EODSDP 0x00028
66 #define IXGBE_I2CCTL 0x00028
67 #define IXGBE_LEDCTL 0x00200
68 #define IXGBE_FRTIMER 0x00048
69 #define IXGBE_TCPTIMER 0x0004C
70 #define IXGBE_CORESPARE 0x00600
71 #define IXGBE_EXVET 0x05078
74 #define IXGBE_EEC 0x10010
75 #define IXGBE_EERD 0x10014
76 #define IXGBE_FLA 0x1001C
77 #define IXGBE_EEMNGCTL 0x10110
78 #define IXGBE_EEMNGDATA 0x10114
79 #define IXGBE_FLMNGCTL 0x10118
80 #define IXGBE_FLMNGDATA 0x1011C
81 #define IXGBE_FLMNGCNT 0x10120
82 #define IXGBE_FLOP 0x1013C
83 #define IXGBE_GRC 0x10200
85 /* General Receive Control */
86 #define IXGBE_GRC_MNG 0x00000001 /* Manageability Enable */
87 #define IXGBE_GRC_APME 0x00000002 /* Advanced Power Management Enable */
89 #define IXGBE_VPDDIAG0 0x10204
90 #define IXGBE_VPDDIAG1 0x10208
92 /* I2CCTL Bit Masks */
93 #define IXGBE_I2C_CLK_IN 0x00000001
94 #define IXGBE_I2C_CLK_OUT 0x00000002
95 #define IXGBE_I2C_DATA_IN 0x00000004
96 #define IXGBE_I2C_DATA_OUT 0x00000008
98 /* Interrupt Registers */
99 #define IXGBE_EICR 0x00800
100 #define IXGBE_EICS 0x00808
101 #define IXGBE_EIMS 0x00880
102 #define IXGBE_EIMC 0x00888
103 #define IXGBE_EIAC 0x00810
104 #define IXGBE_EIAM 0x00890
105 #define IXGBE_EICS_EX(_i) (0x00A90 + (_i) * 4)
106 #define IXGBE_EIMS_EX(_i) (0x00AA0 + (_i) * 4)
107 #define IXGBE_EIMC_EX(_i) (0x00AB0 + (_i) * 4)
108 #define IXGBE_EIAM_EX(_i) (0x00AD0 + (_i) * 4)
110 * 82598 EITR is 16 bits but set the limits based on the max
111 * supported by all ixgbe hardware. 82599 EITR is only 12 bits,
112 * with the lower 3 always zero.
114 #define IXGBE_MAX_INT_RATE 488281
115 #define IXGBE_MIN_INT_RATE 956
116 #define IXGBE_MAX_EITR 0x00000FF8
117 #define IXGBE_MIN_EITR 8
118 #define IXGBE_EITR(_i) (((_i) <= 23) ? (0x00820 + ((_i) * 4)) : \
119 (0x012300 + (((_i) - 24) * 4)))
120 #define IXGBE_EITR_ITR_INT_MASK 0x00000FF8
121 #define IXGBE_EITR_LLI_MOD 0x00008000
122 #define IXGBE_EITR_CNT_WDIS 0x80000000
123 #define IXGBE_IVAR(_i) (0x00900 + ((_i) * 4)) /* 24 at 0x900-0x960 */
124 #define IXGBE_IVAR_MISC 0x00A00 /* misc MSI-X interrupt causes */
125 #define IXGBE_EITRSEL 0x00894
126 #define IXGBE_MSIXT 0x00000 /* MSI-X Table. 0x0000 - 0x01C */
127 #define IXGBE_MSIXPBA 0x02000 /* MSI-X Pending bit array */
128 #define IXGBE_PBACL(_i) (((_i) == 0) ? (0x11068) : (0x110C0 + ((_i) * 4)))
129 #define IXGBE_GPIE 0x00898
131 /* Flow Control Registers */
132 #define IXGBE_FCADBUL 0x03210
133 #define IXGBE_FCADBUH 0x03214
134 #define IXGBE_FCAMACL 0x04328
135 #define IXGBE_FCAMACH 0x0432C
136 #define IXGBE_FCRTH_82599(_i) (0x03260 + ((_i) * 4)) /* 8 of these (0-7) */
137 #define IXGBE_FCRTL_82599(_i) (0x03220 + ((_i) * 4)) /* 8 of these (0-7) */
138 #define IXGBE_PFCTOP 0x03008
139 #define IXGBE_FCTTV(_i) (0x03200 + ((_i) * 4)) /* 4 of these (0-3) */
140 #define IXGBE_FCRTL(_i) (0x03220 + ((_i) * 8)) /* 8 of these (0-7) */
141 #define IXGBE_FCRTH(_i) (0x03260 + ((_i) * 8)) /* 8 of these (0-7) */
142 #define IXGBE_FCRTV 0x032A0
143 #define IXGBE_FCCFG 0x03D00
144 #define IXGBE_TFCS 0x0CE00
146 /* Receive DMA Registers */
147 #define IXGBE_RDBAL(_i) (((_i) < 64) ? (0x01000 + ((_i) * 0x40)) : \
148 (0x0D000 + ((_i - 64) * 0x40)))
149 #define IXGBE_RDBAH(_i) (((_i) < 64) ? (0x01004 + ((_i) * 0x40)) : \
150 (0x0D004 + ((_i - 64) * 0x40)))
151 #define IXGBE_RDLEN(_i) (((_i) < 64) ? (0x01008 + ((_i) * 0x40)) : \
152 (0x0D008 + ((_i - 64) * 0x40)))
153 #define IXGBE_RDH(_i) (((_i) < 64) ? (0x01010 + ((_i) * 0x40)) : \
154 (0x0D010 + ((_i - 64) * 0x40)))
155 #define IXGBE_RDT(_i) (((_i) < 64) ? (0x01018 + ((_i) * 0x40)) : \
156 (0x0D018 + ((_i - 64) * 0x40)))
157 #define IXGBE_RXDCTL(_i) (((_i) < 64) ? (0x01028 + ((_i) * 0x40)) : \
158 (0x0D028 + ((_i - 64) * 0x40)))
159 #define IXGBE_RDDCC 0x02F20
160 #define IXGBE_RXMEMWRAP 0x03190
161 #define IXGBE_STARCTRL 0x03024
163 * Split and Replication Receive Control Registers
164 * 00-15 : 0x02100 + n*4
165 * 16-64 : 0x01014 + n*0x40
166 * 64-127: 0x0D014 + (n-64)*0x40
168 #define IXGBE_SRRCTL(_i) (((_i) <= 15) ? (0x02100 + ((_i) * 4)) : \
169 (((_i) < 64) ? (0x01014 + ((_i) * 0x40)) : \
170 (0x0D014 + ((_i - 64) * 0x40))))
172 * Rx DCA Control Register:
173 * 00-15 : 0x02200 + n*4
174 * 16-64 : 0x0100C + n*0x40
175 * 64-127: 0x0D00C + (n-64)*0x40
177 #define IXGBE_DCA_RXCTRL(_i) (((_i) <= 15) ? (0x02200 + ((_i) * 4)) : \
178 (((_i) < 64) ? (0x0100C + ((_i) * 0x40)) : \
179 (0x0D00C + ((_i - 64) * 0x40))))
180 #define IXGBE_RDRXCTL 0x02F00
181 #define IXGBE_RXPBSIZE(_i) (0x03C00 + ((_i) * 4))
182 /* 8 of these 0x03C00 - 0x03C1C */
183 #define IXGBE_RXCTRL 0x03000
184 #define IXGBE_DROPEN 0x03D04
185 #define IXGBE_RXPBSIZE_SHIFT 10
187 /* Receive Registers */
188 #define IXGBE_RXCSUM 0x05000
189 #define IXGBE_RFCTL 0x05008
190 #define IXGBE_DRECCCTL 0x02F08
191 #define IXGBE_DRECCCTL_DISABLE 0
192 /* Multicast Table Array - 128 entries */
193 #define IXGBE_MTA(_i) (0x05200 + ((_i) * 4))
194 #define IXGBE_RAL(_i) (((_i) <= 15) ? (0x05400 + ((_i) * 8)) : \
195 (0x0A200 + ((_i) * 8)))
196 #define IXGBE_RAH(_i) (((_i) <= 15) ? (0x05404 + ((_i) * 8)) : \
197 (0x0A204 + ((_i) * 8)))
198 #define IXGBE_MPSAR_LO(_i) (0x0A600 + ((_i) * 8))
199 #define IXGBE_MPSAR_HI(_i) (0x0A604 + ((_i) * 8))
200 /* Packet split receive type */
201 #define IXGBE_PSRTYPE(_i) (((_i) <= 15) ? (0x05480 + ((_i) * 4)) : \
202 (0x0EA00 + ((_i) * 4)))
203 /* array of 4096 1-bit vlan filters */
204 #define IXGBE_VFTA(_i) (0x0A000 + ((_i) * 4))
205 /*array of 4096 4-bit vlan vmdq indices */
206 #define IXGBE_VFTAVIND(_j, _i) (0x0A200 + ((_j) * 0x200) + ((_i) * 4))
207 #define IXGBE_FCTRL 0x05080
208 #define IXGBE_VLNCTRL 0x05088
209 #define IXGBE_MCSTCTRL 0x05090
210 #define IXGBE_MRQC 0x05818
211 #define IXGBE_SAQF(_i) (0x0E000 + ((_i) * 4)) /* Source Address Queue Filter */
212 #define IXGBE_DAQF(_i) (0x0E200 + ((_i) * 4)) /* Dest. Address Queue Filter */
213 #define IXGBE_SDPQF(_i) (0x0E400 + ((_i) * 4)) /* Src Dest. Addr Queue Filter */
214 #define IXGBE_FTQF(_i) (0x0E600 + ((_i) * 4)) /* Five Tuple Queue Filter */
215 #define IXGBE_ETQF(_i) (0x05128 + ((_i) * 4)) /* EType Queue Filter */
216 #define IXGBE_ETQS(_i) (0x0EC00 + ((_i) * 4)) /* EType Queue Select */
217 #define IXGBE_SYNQF 0x0EC30 /* SYN Packet Queue Filter */
218 #define IXGBE_RQTC 0x0EC70
219 #define IXGBE_MTQC 0x08120
220 #define IXGBE_VLVF(_i) (0x0F100 + ((_i) * 4)) /* 64 of these (0-63) */
221 #define IXGBE_VLVFB(_i) (0x0F200 + ((_i) * 4)) /* 128 of these (0-127) */
222 #define IXGBE_VT_CTL 0x051B0
223 #define IXGBE_VFRE(_i) (0x051E0 + ((_i) * 4))
224 #define IXGBE_VFTE(_i) (0x08110 + ((_i) * 4))
225 #define IXGBE_QDE 0x2F04
226 #define IXGBE_VMOLR(_i) (0x0F000 + ((_i) * 4)) /* 64 total */
227 #define IXGBE_UTA(_i) (0x0F400 + ((_i) * 4))
228 #define IXGBE_VMRCTL(_i) (0x0F600 + ((_i) * 4))
229 #define IXGBE_VMRVLAN(_i) (0x0F610 + ((_i) * 4))
230 #define IXGBE_VMRVM(_i) (0x0F630 + ((_i) * 4))
231 #define IXGBE_L34T_IMIR(_i) (0x0E800 + ((_i) * 4)) /*128 of these (0-127)*/
232 #define IXGBE_LLITHRESH 0x0EC90
233 #define IXGBE_IMIR(_i) (0x05A80 + ((_i) * 4)) /* 8 of these (0-7) */
234 #define IXGBE_IMIREXT(_i) (0x05AA0 + ((_i) * 4)) /* 8 of these (0-7) */
235 #define IXGBE_IMIRVP 0x05AC0
236 #define IXGBE_VMD_CTL 0x0581C
237 #define IXGBE_RETA(_i) (0x05C00 + ((_i) * 4)) /* 32 of these (0-31) */
238 #define IXGBE_RSSRK(_i) (0x05C80 + ((_i) * 4)) /* 10 of these (0-9) */
240 /* Flow Director registers */
241 #define IXGBE_FDIRCTRL 0x0EE00
242 #define IXGBE_FDIRHKEY 0x0EE68
243 #define IXGBE_FDIRSKEY 0x0EE6C
244 #define IXGBE_FDIRDIP4M 0x0EE3C
245 #define IXGBE_FDIRSIP4M 0x0EE40
246 #define IXGBE_FDIRTCPM 0x0EE44
247 #define IXGBE_FDIRUDPM 0x0EE48
248 #define IXGBE_FDIRIP6M 0x0EE74
249 #define IXGBE_FDIRM 0x0EE70
251 /* Flow Director Stats registers */
252 #define IXGBE_FDIRFREE 0x0EE38
253 #define IXGBE_FDIRLEN 0x0EE4C
254 #define IXGBE_FDIRUSTAT 0x0EE50
255 #define IXGBE_FDIRFSTAT 0x0EE54
256 #define IXGBE_FDIRMATCH 0x0EE58
257 #define IXGBE_FDIRMISS 0x0EE5C
259 /* Flow Director Programming registers */
260 #define IXGBE_FDIRSIPv6(_i) (0x0EE0C + ((_i) * 4)) /* 3 of these (0-2) */
261 #define IXGBE_FDIRIPSA 0x0EE18
262 #define IXGBE_FDIRIPDA 0x0EE1C
263 #define IXGBE_FDIRPORT 0x0EE20
264 #define IXGBE_FDIRVLAN 0x0EE24
265 #define IXGBE_FDIRHASH 0x0EE28
266 #define IXGBE_FDIRCMD 0x0EE2C
268 /* Transmit DMA registers */
269 #define IXGBE_TDBAL(_i) (0x06000 + ((_i) * 0x40)) /* 32 of these (0-31)*/
270 #define IXGBE_TDBAH(_i) (0x06004 + ((_i) * 0x40))
271 #define IXGBE_TDLEN(_i) (0x06008 + ((_i) * 0x40))
272 #define IXGBE_TDH(_i) (0x06010 + ((_i) * 0x40))
273 #define IXGBE_TDT(_i) (0x06018 + ((_i) * 0x40))
274 #define IXGBE_TXDCTL(_i) (0x06028 + ((_i) * 0x40))
275 #define IXGBE_TDWBAL(_i) (0x06038 + ((_i) * 0x40))
276 #define IXGBE_TDWBAH(_i) (0x0603C + ((_i) * 0x40))
277 #define IXGBE_DTXCTL 0x07E00
279 #define IXGBE_DMATXCTL 0x04A80
280 #define IXGBE_DTXMXSZRQ 0x08100
281 #define IXGBE_DTXTCPFLGL 0x04A88
282 #define IXGBE_DTXTCPFLGH 0x04A8C
283 #define IXGBE_LBDRPEN 0x0CA00
284 #define IXGBE_TXPBTHRESH(_i) (0x04950 + ((_i) * 4)) /* 8 of these 0 - 7 */
286 #define IXGBE_DMATXCTL_TE 0x1 /* Transmit Enable */
287 #define IXGBE_DMATXCTL_NS 0x2 /* No Snoop LSO hdr buffer */
288 #define IXGBE_DMATXCTL_GDV 0x8 /* Global Double VLAN */
289 #define IXGBE_DMATXCTL_VT_SHIFT 16 /* VLAN EtherType */
290 #define IXGBE_DCA_TXCTRL(_i) (0x07200 + ((_i) * 4)) /* 16 of these (0-15) */
291 /* Tx DCA Control register : 128 of these (0-127) */
292 #define IXGBE_DCA_TXCTRL_82599(_i) (0x0600C + ((_i) * 0x40))
293 #define IXGBE_TIPG 0x0CB00
294 #define IXGBE_TXPBSIZE(_i) (0x0CC00 + ((_i) * 4)) /* 8 of these */
295 #define IXGBE_MNGTXMAP 0x0CD10
296 #define IXGBE_TIPG_FIBER_DEFAULT 3
297 #define IXGBE_TXPBSIZE_SHIFT 10
299 /* Wake up registers */
300 #define IXGBE_WUC 0x05800
301 #define IXGBE_WUFC 0x05808
302 #define IXGBE_WUS 0x05810
303 #define IXGBE_IPAV 0x05838
304 #define IXGBE_IP4AT 0x05840 /* IPv4 table 0x5840-0x5858 */
305 #define IXGBE_IP6AT 0x05880 /* IPv6 table 0x5880-0x588F */
307 #define IXGBE_WUPL 0x05900
308 #define IXGBE_WUPM 0x05A00 /* wake up pkt memory 0x5A00-0x5A7C */
309 #define IXGBE_FHFT(_n) (0x09000 + (_n * 0x100)) /* Flex host filter table */
310 #define IXGBE_FHFT_EXT(_n) (0x09800 + (_n * 0x100)) /* Ext Flexible Host
313 #define IXGBE_FLEXIBLE_FILTER_COUNT_MAX 4
314 #define IXGBE_EXT_FLEXIBLE_FILTER_COUNT_MAX 2
316 /* Each Flexible Filter is at most 128 (0x80) bytes in length */
317 #define IXGBE_FLEXIBLE_FILTER_SIZE_MAX 128
318 #define IXGBE_FHFT_LENGTH_OFFSET 0xFC /* Length byte in FHFT */
319 #define IXGBE_FHFT_LENGTH_MASK 0x0FF /* Length in lower byte */
321 /* Definitions for power management and wakeup registers */
322 /* Wake Up Control */
323 #define IXGBE_WUC_PME_EN 0x00000002 /* PME Enable */
324 #define IXGBE_WUC_PME_STATUS 0x00000004 /* PME Status */
325 #define IXGBE_WUC_ADVD3WUC 0x00000010 /* D3Cold wake up cap. enable*/
327 /* Wake Up Filter Control */
328 #define IXGBE_WUFC_LNKC 0x00000001 /* Link Status Change Wakeup Enable */
329 #define IXGBE_WUFC_MAG 0x00000002 /* Magic Packet Wakeup Enable */
330 #define IXGBE_WUFC_EX 0x00000004 /* Directed Exact Wakeup Enable */
331 #define IXGBE_WUFC_MC 0x00000008 /* Directed Multicast Wakeup Enable */
332 #define IXGBE_WUFC_BC 0x00000010 /* Broadcast Wakeup Enable */
333 #define IXGBE_WUFC_ARP 0x00000020 /* ARP Request Packet Wakeup Enable */
334 #define IXGBE_WUFC_IPV4 0x00000040 /* Directed IPv4 Packet Wakeup Enable */
335 #define IXGBE_WUFC_IPV6 0x00000080 /* Directed IPv6 Packet Wakeup Enable */
336 #define IXGBE_WUFC_MNG 0x00000100 /* Directed Mgmt Packet Wakeup Enable */
338 #define IXGBE_WUFC_IGNORE_TCO 0x00008000 /* Ignore WakeOn TCO packets */
339 #define IXGBE_WUFC_FLX0 0x00010000 /* Flexible Filter 0 Enable */
340 #define IXGBE_WUFC_FLX1 0x00020000 /* Flexible Filter 1 Enable */
341 #define IXGBE_WUFC_FLX2 0x00040000 /* Flexible Filter 2 Enable */
342 #define IXGBE_WUFC_FLX3 0x00080000 /* Flexible Filter 3 Enable */
343 #define IXGBE_WUFC_FLX4 0x00100000 /* Flexible Filter 4 Enable */
344 #define IXGBE_WUFC_FLX5 0x00200000 /* Flexible Filter 5 Enable */
345 #define IXGBE_WUFC_FLX_FILTERS 0x000F0000 /* Mask for 4 flex filters */
346 #define IXGBE_WUFC_EXT_FLX_FILTERS 0x00300000 /* Mask for Ext. flex filters */
347 #define IXGBE_WUFC_ALL_FILTERS 0x003F00FF /* Mask for all 6 wakeup filters*/
348 #define IXGBE_WUFC_FLX_OFFSET 16 /* Offset to the Flexible Filters bits */
351 #define IXGBE_WUS_LNKC IXGBE_WUFC_LNKC
352 #define IXGBE_WUS_MAG IXGBE_WUFC_MAG
353 #define IXGBE_WUS_EX IXGBE_WUFC_EX
354 #define IXGBE_WUS_MC IXGBE_WUFC_MC
355 #define IXGBE_WUS_BC IXGBE_WUFC_BC
356 #define IXGBE_WUS_ARP IXGBE_WUFC_ARP
357 #define IXGBE_WUS_IPV4 IXGBE_WUFC_IPV4
358 #define IXGBE_WUS_IPV6 IXGBE_WUFC_IPV6
359 #define IXGBE_WUS_MNG IXGBE_WUFC_MNG
360 #define IXGBE_WUS_FLX0 IXGBE_WUFC_FLX0
361 #define IXGBE_WUS_FLX1 IXGBE_WUFC_FLX1
362 #define IXGBE_WUS_FLX2 IXGBE_WUFC_FLX2
363 #define IXGBE_WUS_FLX3 IXGBE_WUFC_FLX3
364 #define IXGBE_WUS_FLX4 IXGBE_WUFC_FLX4
365 #define IXGBE_WUS_FLX5 IXGBE_WUFC_FLX5
366 #define IXGBE_WUS_FLX_FILTERS IXGBE_WUFC_FLX_FILTERS
368 /* Wake Up Packet Length */
369 #define IXGBE_WUPL_LENGTH_MASK 0xFFFF
372 #define IXGBE_RMCS 0x03D00
373 #define IXGBE_DPMCS 0x07F40
374 #define IXGBE_PDPMCS 0x0CD00
375 #define IXGBE_RUPPBMR 0x050A0
376 #define IXGBE_RT2CR(_i) (0x03C20 + ((_i) * 4)) /* 8 of these (0-7) */
377 #define IXGBE_RT2SR(_i) (0x03C40 + ((_i) * 4)) /* 8 of these (0-7) */
378 #define IXGBE_TDTQ2TCCR(_i) (0x0602C + ((_i) * 0x40)) /* 8 of these (0-7) */
379 #define IXGBE_TDTQ2TCSR(_i) (0x0622C + ((_i) * 0x40)) /* 8 of these (0-7) */
380 #define IXGBE_TDPT2TCCR(_i) (0x0CD20 + ((_i) * 4)) /* 8 of these (0-7) */
381 #define IXGBE_TDPT2TCSR(_i) (0x0CD40 + ((_i) * 4)) /* 8 of these (0-7) */
384 /* Security Control Registers */
385 #define IXGBE_SECTXCTRL 0x08800
386 #define IXGBE_SECTXSTAT 0x08804
387 #define IXGBE_SECTXBUFFAF 0x08808
388 #define IXGBE_SECTXMINIFG 0x08810
389 #define IXGBE_SECTXSTAT 0x08804
390 #define IXGBE_SECRXCTRL 0x08D00
391 #define IXGBE_SECRXSTAT 0x08D04
393 /* Security Bit Fields and Masks */
394 #define IXGBE_SECTXCTRL_SECTX_DIS 0x00000001
395 #define IXGBE_SECTXCTRL_TX_DIS 0x00000002
396 #define IXGBE_SECTXCTRL_STORE_FORWARD 0x00000004
398 #define IXGBE_SECTXSTAT_SECTX_RDY 0x00000001
399 #define IXGBE_SECTXSTAT_ECC_TXERR 0x00000002
401 #define IXGBE_SECRXCTRL_SECRX_DIS 0x00000001
402 #define IXGBE_SECRXCTRL_RX_DIS 0x00000002
404 #define IXGBE_SECRXSTAT_SECRX_RDY 0x00000001
405 #define IXGBE_SECRXSTAT_ECC_RXERR 0x00000002
407 /* LinkSec (MacSec) Registers */
408 #define IXGBE_LSECTXCAP 0x08A00
409 #define IXGBE_LSECRXCAP 0x08F00
410 #define IXGBE_LSECTXCTRL 0x08A04
411 #define IXGBE_LSECTXSCL 0x08A08 /* SCI Low */
412 #define IXGBE_LSECTXSCH 0x08A0C /* SCI High */
413 #define IXGBE_LSECTXSA 0x08A10
414 #define IXGBE_LSECTXPN0 0x08A14
415 #define IXGBE_LSECTXPN1 0x08A18
416 #define IXGBE_LSECTXKEY0(_n) (0x08A1C + (4 * (_n))) /* 4 of these (0-3) */
417 #define IXGBE_LSECTXKEY1(_n) (0x08A2C + (4 * (_n))) /* 4 of these (0-3) */
418 #define IXGBE_LSECRXCTRL 0x08F04
419 #define IXGBE_LSECRXSCL 0x08F08
420 #define IXGBE_LSECRXSCH 0x08F0C
421 #define IXGBE_LSECRXSA(_i) (0x08F10 + (4 * (_i))) /* 2 of these (0-1) */
422 #define IXGBE_LSECRXPN(_i) (0x08F18 + (4 * (_i))) /* 2 of these (0-1) */
423 #define IXGBE_LSECRXKEY(_n, _m) (0x08F20 + ((0x10 * (_n)) + (4 * (_m))))
424 #define IXGBE_LSECTXUT 0x08A3C /* OutPktsUntagged */
425 #define IXGBE_LSECTXPKTE 0x08A40 /* OutPktsEncrypted */
426 #define IXGBE_LSECTXPKTP 0x08A44 /* OutPktsProtected */
427 #define IXGBE_LSECTXOCTE 0x08A48 /* OutOctetsEncrypted */
428 #define IXGBE_LSECTXOCTP 0x08A4C /* OutOctetsProtected */
429 #define IXGBE_LSECRXUT 0x08F40 /* InPktsUntagged/InPktsNoTag */
430 #define IXGBE_LSECRXOCTD 0x08F44 /* InOctetsDecrypted */
431 #define IXGBE_LSECRXOCTV 0x08F48 /* InOctetsValidated */
432 #define IXGBE_LSECRXBAD 0x08F4C /* InPktsBadTag */
433 #define IXGBE_LSECRXNOSCI 0x08F50 /* InPktsNoSci */
434 #define IXGBE_LSECRXUNSCI 0x08F54 /* InPktsUnknownSci */
435 #define IXGBE_LSECRXUNCH 0x08F58 /* InPktsUnchecked */
436 #define IXGBE_LSECRXDELAY 0x08F5C /* InPktsDelayed */
437 #define IXGBE_LSECRXLATE 0x08F60 /* InPktsLate */
438 #define IXGBE_LSECRXOK(_n) (0x08F64 + (0x04 * (_n))) /* InPktsOk */
439 #define IXGBE_LSECRXINV(_n) (0x08F6C + (0x04 * (_n))) /* InPktsInvalid */
440 #define IXGBE_LSECRXNV(_n) (0x08F74 + (0x04 * (_n))) /* InPktsNotValid */
441 #define IXGBE_LSECRXUNSA 0x08F7C /* InPktsUnusedSa */
442 #define IXGBE_LSECRXNUSA 0x08F80 /* InPktsNotUsingSa */
444 /* LinkSec (MacSec) Bit Fields and Masks */
445 #define IXGBE_LSECTXCAP_SUM_MASK 0x00FF0000
446 #define IXGBE_LSECTXCAP_SUM_SHIFT 16
447 #define IXGBE_LSECRXCAP_SUM_MASK 0x00FF0000
448 #define IXGBE_LSECRXCAP_SUM_SHIFT 16
450 #define IXGBE_LSECTXCTRL_EN_MASK 0x00000003
451 #define IXGBE_LSECTXCTRL_DISABLE 0x0
452 #define IXGBE_LSECTXCTRL_AUTH 0x1
453 #define IXGBE_LSECTXCTRL_AUTH_ENCRYPT 0x2
454 #define IXGBE_LSECTXCTRL_AISCI 0x00000020
455 #define IXGBE_LSECTXCTRL_PNTHRSH_MASK 0xFFFFFF00
456 #define IXGBE_LSECTXCTRL_RSV_MASK 0x000000D8
458 #define IXGBE_LSECRXCTRL_EN_MASK 0x0000000C
459 #define IXGBE_LSECRXCTRL_EN_SHIFT 2
460 #define IXGBE_LSECRXCTRL_DISABLE 0x0
461 #define IXGBE_LSECRXCTRL_CHECK 0x1
462 #define IXGBE_LSECRXCTRL_STRICT 0x2
463 #define IXGBE_LSECRXCTRL_DROP 0x3
464 #define IXGBE_LSECRXCTRL_PLSH 0x00000040
465 #define IXGBE_LSECRXCTRL_RP 0x00000080
466 #define IXGBE_LSECRXCTRL_RSV_MASK 0xFFFFFF33
468 /* IpSec Registers */
469 #define IXGBE_IPSTXIDX 0x08900
470 #define IXGBE_IPSTXSALT 0x08904
471 #define IXGBE_IPSTXKEY(_i) (0x08908 + (4 * (_i))) /* 4 of these (0-3) */
472 #define IXGBE_IPSRXIDX 0x08E00
473 #define IXGBE_IPSRXIPADDR(_i) (0x08E04 + (4 * (_i))) /* 4 of these (0-3) */
474 #define IXGBE_IPSRXSPI 0x08E14
475 #define IXGBE_IPSRXIPIDX 0x08E18
476 #define IXGBE_IPSRXKEY(_i) (0x08E1C + (4 * (_i))) /* 4 of these (0-3) */
477 #define IXGBE_IPSRXSALT 0x08E2C
478 #define IXGBE_IPSRXMOD 0x08E30
480 #define IXGBE_SECTXCTRL_STORE_FORWARD_ENABLE 0x4
482 /* HW RSC registers */
483 #define IXGBE_RSCCTL(_i) (((_i) < 64) ? (0x0102C + ((_i) * 0x40)) : \
484 (0x0D02C + ((_i - 64) * 0x40)))
485 #define IXGBE_RSCDBU 0x03028
486 #define IXGBE_RSCCTL_RSCEN 0x01
487 #define IXGBE_RSCCTL_MAXDESC_1 0x00
488 #define IXGBE_RSCCTL_MAXDESC_4 0x04
489 #define IXGBE_RSCCTL_MAXDESC_8 0x08
490 #define IXGBE_RSCCTL_MAXDESC_16 0x0C
491 #define IXGBE_RXDADV_RSCCNT_SHIFT 17
492 #define IXGBE_GPIE_RSC_DELAY_SHIFT 11
493 #define IXGBE_RXDADV_RSCCNT_MASK 0x001E0000
494 #define IXGBE_RSCDBU_RSCACKDIS 0x00000080
495 #define IXGBE_RDRXCTL_RSCFRSTSIZE 0x003E0000
498 #define IXGBE_RTRPCS 0x02430
499 #define IXGBE_RTTDCS 0x04900
500 #define IXGBE_RTTPCS 0x0CD00
501 #define IXGBE_RTRUP2TC 0x03020
502 #define IXGBE_RTTUP2TC 0x0C800
503 #define IXGBE_RTRPT4C(_i) (0x02140 + ((_i) * 4)) /* 8 of these (0-7) */
504 #define IXGBE_RTRPT4S(_i) (0x02160 + ((_i) * 4)) /* 8 of these (0-7) */
505 #define IXGBE_RTTDT2C(_i) (0x04910 + ((_i) * 4)) /* 8 of these (0-7) */
506 #define IXGBE_RTTDT2S(_i) (0x04930 + ((_i) * 4)) /* 8 of these (0-7) */
507 #define IXGBE_RTTPT2C(_i) (0x0CD20 + ((_i) * 4)) /* 8 of these (0-7) */
508 #define IXGBE_RTTPT2S(_i) (0x0CD40 + ((_i) * 4)) /* 8 of these (0-7) */
509 #define IXGBE_RTTDQSEL 0x04904
510 #define IXGBE_RTTDT1C 0x04908
511 #define IXGBE_RTTDT1S 0x0490C
512 #define IXGBE_RTTDTECC 0x04990
513 #define IXGBE_RTTDTECC_NO_BCN 0x00000100
514 #define IXGBE_RTTBCNRC 0x04984
517 #define IXGBE_FCPTRL 0x02410 /* FC User Desc. PTR Low */
518 #define IXGBE_FCPTRH 0x02414 /* FC USer Desc. PTR High */
519 #define IXGBE_FCBUFF 0x02418 /* FC Buffer Control */
520 #define IXGBE_FCDMARW 0x02420 /* FC Receive DMA RW */
521 #define IXGBE_FCINVST0 0x03FC0 /* FC Invalid DMA Context Status Reg 0 */
522 #define IXGBE_FCINVST(_i) (IXGBE_FCINVST0 + ((_i) * 4))
523 #define IXGBE_FCBUFF_VALID (1 << 0) /* DMA Context Valid */
524 #define IXGBE_FCBUFF_BUFFSIZE (3 << 3) /* User Buffer Size */
525 #define IXGBE_FCBUFF_WRCONTX (1 << 7) /* 0: Initiator, 1: Target */
526 #define IXGBE_FCBUFF_BUFFCNT 0x0000ff00 /* Number of User Buffers */
527 #define IXGBE_FCBUFF_OFFSET 0xffff0000 /* User Buffer Offset */
528 #define IXGBE_FCBUFF_BUFFSIZE_SHIFT 3
529 #define IXGBE_FCBUFF_BUFFCNT_SHIFT 8
530 #define IXGBE_FCBUFF_OFFSET_SHIFT 16
531 #define IXGBE_FCDMARW_WE (1 << 14) /* Write enable */
532 #define IXGBE_FCDMARW_RE (1 << 15) /* Read enable */
533 #define IXGBE_FCDMARW_FCOESEL 0x000001ff /* FC X_ID: 11 bits */
534 #define IXGBE_FCDMARW_LASTSIZE 0xffff0000 /* Last User Buffer Size */
535 #define IXGBE_FCDMARW_LASTSIZE_SHIFT 16
538 #define IXGBE_TEOFF 0x04A94 /* Tx FC EOF */
539 #define IXGBE_TSOFF 0x04A98 /* Tx FC SOF */
540 #define IXGBE_REOFF 0x05158 /* Rx FC EOF */
541 #define IXGBE_RSOFF 0x051F8 /* Rx FC SOF */
542 /* FCoE Filter Context Registers */
543 #define IXGBE_FCFLT 0x05108 /* FC FLT Context */
544 #define IXGBE_FCFLTRW 0x05110 /* FC Filter RW Control */
545 #define IXGBE_FCPARAM 0x051d8 /* FC Offset Parameter */
546 #define IXGBE_FCFLT_VALID (1 << 0) /* Filter Context Valid */
547 #define IXGBE_FCFLT_FIRST (1 << 1) /* Filter First */
548 #define IXGBE_FCFLT_SEQID 0x00ff0000 /* Sequence ID */
549 #define IXGBE_FCFLT_SEQCNT 0xff000000 /* Sequence Count */
550 #define IXGBE_FCFLTRW_RVALDT (1 << 13) /* Fast Re-Validation */
551 #define IXGBE_FCFLTRW_WE (1 << 14) /* Write Enable */
552 #define IXGBE_FCFLTRW_RE (1 << 15) /* Read Enable */
553 /* FCoE Receive Control */
554 #define IXGBE_FCRXCTRL 0x05100 /* FC Receive Control */
555 #define IXGBE_FCRXCTRL_FCOELLI (1 << 0) /* Low latency interrupt */
556 #define IXGBE_FCRXCTRL_SAVBAD (1 << 1) /* Save Bad Frames */
557 #define IXGBE_FCRXCTRL_FRSTRDH (1 << 2) /* EN 1st Read Header */
558 #define IXGBE_FCRXCTRL_LASTSEQH (1 << 3) /* EN Last Header in Seq */
559 #define IXGBE_FCRXCTRL_ALLH (1 << 4) /* EN All Headers */
560 #define IXGBE_FCRXCTRL_FRSTSEQH (1 << 5) /* EN 1st Seq. Header */
561 #define IXGBE_FCRXCTRL_ICRC (1 << 6) /* Ignore Bad FC CRC */
562 #define IXGBE_FCRXCTRL_FCCRCBO (1 << 7) /* FC CRC Byte Ordering */
563 #define IXGBE_FCRXCTRL_FCOEVER 0x00000f00 /* FCoE Version: 4 bits */
564 #define IXGBE_FCRXCTRL_FCOEVER_SHIFT 8
565 /* FCoE Redirection */
566 #define IXGBE_FCRECTL 0x0ED00 /* FC Redirection Control */
567 #define IXGBE_FCRETA0 0x0ED10 /* FC Redirection Table 0 */
568 #define IXGBE_FCRETA(_i) (IXGBE_FCRETA0 + ((_i) * 4)) /* FCoE Redir */
569 #define IXGBE_FCRECTL_ENA 0x1 /* FCoE Redir Table Enable */
570 #define IXGBE_FCRETA_SIZE 8 /* Max entries in FCRETA */
571 #define IXGBE_FCRETA_ENTRY_MASK 0x0000007f /* 7 bits for the queue index */
573 /* Stats registers */
574 #define IXGBE_CRCERRS 0x04000
575 #define IXGBE_ILLERRC 0x04004
576 #define IXGBE_ERRBC 0x04008
577 #define IXGBE_MSPDC 0x04010
578 #define IXGBE_MPC(_i) (0x03FA0 + ((_i) * 4)) /* 8 of these 3FA0-3FBC*/
579 #define IXGBE_MLFC 0x04034
580 #define IXGBE_MRFC 0x04038
581 #define IXGBE_RLEC 0x04040
582 #define IXGBE_LXONTXC 0x03F60
583 #define IXGBE_LXONRXC 0x0CF60
584 #define IXGBE_LXOFFTXC 0x03F68
585 #define IXGBE_LXOFFRXC 0x0CF68
586 #define IXGBE_LXONRXCNT 0x041A4
587 #define IXGBE_LXOFFRXCNT 0x041A8
588 #define IXGBE_PXONRXCNT(_i) (0x04140 + ((_i) * 4)) /* 8 of these */
589 #define IXGBE_PXOFFRXCNT(_i) (0x04160 + ((_i) * 4)) /* 8 of these */
590 #define IXGBE_PXON2OFFCNT(_i) (0x03240 + ((_i) * 4)) /* 8 of these */
591 #define IXGBE_PXONTXC(_i) (0x03F00 + ((_i) * 4)) /* 8 of these 3F00-3F1C*/
592 #define IXGBE_PXONRXC(_i) (0x0CF00 + ((_i) * 4)) /* 8 of these CF00-CF1C*/
593 #define IXGBE_PXOFFTXC(_i) (0x03F20 + ((_i) * 4)) /* 8 of these 3F20-3F3C*/
594 #define IXGBE_PXOFFRXC(_i) (0x0CF20 + ((_i) * 4)) /* 8 of these CF20-CF3C*/
595 #define IXGBE_PRC64 0x0405C
596 #define IXGBE_PRC127 0x04060
597 #define IXGBE_PRC255 0x04064
598 #define IXGBE_PRC511 0x04068
599 #define IXGBE_PRC1023 0x0406C
600 #define IXGBE_PRC1522 0x04070
601 #define IXGBE_GPRC 0x04074
602 #define IXGBE_BPRC 0x04078
603 #define IXGBE_MPRC 0x0407C
604 #define IXGBE_GPTC 0x04080
605 #define IXGBE_GORCL 0x04088
606 #define IXGBE_GORCH 0x0408C
607 #define IXGBE_GOTCL 0x04090
608 #define IXGBE_GOTCH 0x04094
609 #define IXGBE_RNBC(_i) (0x03FC0 + ((_i) * 4)) /* 8 of these 3FC0-3FDC*/
610 #define IXGBE_RUC 0x040A4
611 #define IXGBE_RFC 0x040A8
612 #define IXGBE_ROC 0x040AC
613 #define IXGBE_RJC 0x040B0
614 #define IXGBE_MNGPRC 0x040B4
615 #define IXGBE_MNGPDC 0x040B8
616 #define IXGBE_MNGPTC 0x0CF90
617 #define IXGBE_TORL 0x040C0
618 #define IXGBE_TORH 0x040C4
619 #define IXGBE_TPR 0x040D0
620 #define IXGBE_TPT 0x040D4
621 #define IXGBE_PTC64 0x040D8
622 #define IXGBE_PTC127 0x040DC
623 #define IXGBE_PTC255 0x040E0
624 #define IXGBE_PTC511 0x040E4
625 #define IXGBE_PTC1023 0x040E8
626 #define IXGBE_PTC1522 0x040EC
627 #define IXGBE_MPTC 0x040F0
628 #define IXGBE_BPTC 0x040F4
629 #define IXGBE_XEC 0x04120
630 #define IXGBE_SSVPC 0x08780
632 #define IXGBE_RQSMR(_i) (0x02300 + ((_i) * 4))
633 #define IXGBE_TQSMR(_i) (((_i) <= 7) ? (0x07300 + ((_i) * 4)) : \
634 (0x08600 + ((_i) * 4)))
635 #define IXGBE_TQSM(_i) (0x08600 + ((_i) * 4))
637 #define IXGBE_QPRC(_i) (0x01030 + ((_i) * 0x40)) /* 16 of these */
638 #define IXGBE_QPTC(_i) (0x06030 + ((_i) * 0x40)) /* 16 of these */
639 #define IXGBE_QBRC(_i) (0x01034 + ((_i) * 0x40)) /* 16 of these */
640 #define IXGBE_QBTC(_i) (0x06034 + ((_i) * 0x40)) /* 16 of these */
641 #define IXGBE_QPRDC(_i) (0x01430 + ((_i) * 0x40)) /* 16 of these */
642 #define IXGBE_QBTC_L(_i) (0x08700 + ((_i) * 0x8)) /* 16 of these */
643 #define IXGBE_QBTC_H(_i) (0x08704 + ((_i) * 0x8)) /* 16 of these */
644 #define IXGBE_FCCRC 0x05118 /* Count of Good Eth CRC w/ Bad FC CRC */
645 #define IXGBE_FCOERPDC 0x0241C /* FCoE Rx Packets Dropped Count */
646 #define IXGBE_FCLAST 0x02424 /* FCoE Last Error Count */
647 #define IXGBE_FCOEPRC 0x02428 /* Number of FCoE Packets Received */
648 #define IXGBE_FCOEDWRC 0x0242C /* Number of FCoE DWords Received */
649 #define IXGBE_FCOEPTC 0x08784 /* Number of FCoE Packets Transmitted */
650 #define IXGBE_FCOEDWTC 0x08788 /* Number of FCoE DWords Transmitted */
653 #define IXGBE_MAVTV(_i) (0x05010 + ((_i) * 4)) /* 8 of these (0-7) */
654 #define IXGBE_MFUTP(_i) (0x05030 + ((_i) * 4)) /* 8 of these (0-7) */
655 #define IXGBE_MANC 0x05820
656 #define IXGBE_MFVAL 0x05824
657 #define IXGBE_MANC2H 0x05860
658 #define IXGBE_MDEF(_i) (0x05890 + ((_i) * 4)) /* 8 of these (0-7) */
659 #define IXGBE_MIPAF 0x058B0
660 #define IXGBE_MMAL(_i) (0x05910 + ((_i) * 8)) /* 4 of these (0-3) */
661 #define IXGBE_MMAH(_i) (0x05914 + ((_i) * 8)) /* 4 of these (0-3) */
662 #define IXGBE_FTFT 0x09400 /* 0x9400-0x97FC */
663 #define IXGBE_METF(_i) (0x05190 + ((_i) * 4)) /* 4 of these (0-3) */
664 #define IXGBE_MDEF_EXT(_i) (0x05160 + ((_i) * 4)) /* 8 of these (0-7) */
665 #define IXGBE_LSWFW 0x15014
667 /* ARC Subsystem registers */
668 #define IXGBE_HICR 0x15F00
669 #define IXGBE_FWSTS 0x15F0C
670 #define IXGBE_HSMC0R 0x15F04
671 #define IXGBE_HSMC1R 0x15F08
672 #define IXGBE_SWSR 0x15F10
673 #define IXGBE_HFDR 0x15FE8
674 #define IXGBE_FLEX_MNG 0x15800 /* 0x15800 - 0x15EFC */
676 /* PCI-E registers */
677 #define IXGBE_GCR 0x11000
678 #define IXGBE_GTV 0x11004
679 #define IXGBE_FUNCTAG 0x11008
680 #define IXGBE_GLT 0x1100C
681 #define IXGBE_GSCL_1 0x11010
682 #define IXGBE_GSCL_2 0x11014
683 #define IXGBE_GSCL_3 0x11018
684 #define IXGBE_GSCL_4 0x1101C
685 #define IXGBE_GSCN_0 0x11020
686 #define IXGBE_GSCN_1 0x11024
687 #define IXGBE_GSCN_2 0x11028
688 #define IXGBE_GSCN_3 0x1102C
689 #define IXGBE_FACTPS 0x10150
690 #define IXGBE_PCIEANACTL 0x11040
691 #define IXGBE_SWSM 0x10140
692 #define IXGBE_FWSM 0x10148
693 #define IXGBE_GSSR 0x10160
694 #define IXGBE_MREVID 0x11064
695 #define IXGBE_DCA_ID 0x11070
696 #define IXGBE_DCA_CTRL 0x11074
698 /* PCIe registers 82599-specific */
699 #define IXGBE_GCR_EXT 0x11050
700 #define IXGBE_GSCL_5_82599 0x11030
701 #define IXGBE_GSCL_6_82599 0x11034
702 #define IXGBE_GSCL_7_82599 0x11038
703 #define IXGBE_GSCL_8_82599 0x1103C
704 #define IXGBE_PHYADR_82599 0x11040
705 #define IXGBE_PHYDAT_82599 0x11044
706 #define IXGBE_PHYCTL_82599 0x11048
707 #define IXGBE_PBACLR_82599 0x11068
708 #define IXGBE_CIAA_82599 0x11088
709 #define IXGBE_CIAD_82599 0x1108C
710 #define IXGBE_PCIE_DIAG_0_82599 0x11090
711 #define IXGBE_PCIE_DIAG_1_82599 0x11094
712 #define IXGBE_PCIE_DIAG_2_82599 0x11098
713 #define IXGBE_PCIE_DIAG_3_82599 0x1109C
714 #define IXGBE_PCIE_DIAG_4_82599 0x110A0
715 #define IXGBE_PCIE_DIAG_5_82599 0x110A4
716 #define IXGBE_PCIE_DIAG_6_82599 0x110A8
717 #define IXGBE_PCIE_DIAG_7_82599 0x110C0
718 #define IXGBE_INTRPT_CSR_82599 0x110B0
719 #define IXGBE_INTRPT_MASK_82599 0x110B8
720 #define IXGBE_CDQ_MBR_82599 0x110B4
721 #define IXGBE_MISC_REG_82599 0x110F0
722 #define IXGBE_ECC_CTRL_0_82599 0x11100
723 #define IXGBE_ECC_CTRL_1_82599 0x11104
724 #define IXGBE_ECC_STATUS_82599 0x110E0
725 #define IXGBE_BAR_CTRL_82599 0x110F4
727 /* PCI Express Control */
728 #define IXGBE_GCR_CMPL_TMOUT_MASK 0x0000F000
729 #define IXGBE_GCR_CMPL_TMOUT_10ms 0x00001000
730 #define IXGBE_GCR_CMPL_TMOUT_RESEND 0x00010000
731 #define IXGBE_GCR_CAP_VER2 0x00040000
733 /* Time Sync Registers */
734 #define IXGBE_TSYNCRXCTL 0x05188 /* Rx Time Sync Control register - RW */
735 #define IXGBE_TSYNCTXCTL 0x08C00 /* Tx Time Sync Control register - RW */
736 #define IXGBE_RXSTMPL 0x051E8 /* Rx timestamp Low - RO */
737 #define IXGBE_RXSTMPH 0x051A4 /* Rx timestamp High - RO */
738 #define IXGBE_RXSATRL 0x051A0 /* Rx timestamp attribute low - RO */
739 #define IXGBE_RXSATRH 0x051A8 /* Rx timestamp attribute high - RO */
740 #define IXGBE_RXMTRL 0x05120 /* RX message type register low - RW */
741 #define IXGBE_TXSTMPL 0x08C04 /* Tx timestamp value Low - RO */
742 #define IXGBE_TXSTMPH 0x08C08 /* Tx timestamp value High - RO */
743 #define IXGBE_SYSTIML 0x08C0C /* System time register Low - RO */
744 #define IXGBE_SYSTIMH 0x08C10 /* System time register High - RO */
745 #define IXGBE_TIMINCA 0x08C14 /* Increment attributes register - RW */
746 #define IXGBE_RXUDP 0x08C1C /* Time Sync Rx UDP Port - RW */
748 /* Diagnostic Registers */
749 #define IXGBE_RDSTATCTL 0x02C20
750 #define IXGBE_RDSTAT(_i) (0x02C00 + ((_i) * 4)) /* 0x02C00-0x02C1C */
751 #define IXGBE_RDHMPN 0x02F08
752 #define IXGBE_RIC_DW(_i) (0x02F10 + ((_i) * 4))
753 #define IXGBE_RDPROBE 0x02F20
754 #define IXGBE_RDMAM 0x02F30
755 #define IXGBE_RDMAD 0x02F34
756 #define IXGBE_TDSTATCTL 0x07C20
757 #define IXGBE_TDSTAT(_i) (0x07C00 + ((_i) * 4)) /* 0x07C00 - 0x07C1C */
758 #define IXGBE_TDHMPN 0x07F08
759 #define IXGBE_TDHMPN2 0x082FC
760 #define IXGBE_TXDESCIC 0x082CC
761 #define IXGBE_TIC_DW(_i) (0x07F10 + ((_i) * 4))
762 #define IXGBE_TIC_DW2(_i) (0x082B0 + ((_i) * 4))
763 #define IXGBE_TDPROBE 0x07F20
764 #define IXGBE_TXBUFCTRL 0x0C600
765 #define IXGBE_TXBUFDATA0 0x0C610
766 #define IXGBE_TXBUFDATA1 0x0C614
767 #define IXGBE_TXBUFDATA2 0x0C618
768 #define IXGBE_TXBUFDATA3 0x0C61C
769 #define IXGBE_RXBUFCTRL 0x03600
770 #define IXGBE_RXBUFDATA0 0x03610
771 #define IXGBE_RXBUFDATA1 0x03614
772 #define IXGBE_RXBUFDATA2 0x03618
773 #define IXGBE_RXBUFDATA3 0x0361C
774 #define IXGBE_PCIE_DIAG(_i) (0x11090 + ((_i) * 4)) /* 8 of these */
775 #define IXGBE_RFVAL 0x050A4
776 #define IXGBE_MDFTC1 0x042B8
777 #define IXGBE_MDFTC2 0x042C0
778 #define IXGBE_MDFTFIFO1 0x042C4
779 #define IXGBE_MDFTFIFO2 0x042C8
780 #define IXGBE_MDFTS 0x042CC
781 #define IXGBE_RXDATAWRPTR(_i) (0x03700 + ((_i) * 4)) /* 8 of these 3700-370C*/
782 #define IXGBE_RXDESCWRPTR(_i) (0x03710 + ((_i) * 4)) /* 8 of these 3710-371C*/
783 #define IXGBE_RXDATARDPTR(_i) (0x03720 + ((_i) * 4)) /* 8 of these 3720-372C*/
784 #define IXGBE_RXDESCRDPTR(_i) (0x03730 + ((_i) * 4)) /* 8 of these 3730-373C*/
785 #define IXGBE_TXDATAWRPTR(_i) (0x0C700 + ((_i) * 4)) /* 8 of these C700-C70C*/
786 #define IXGBE_TXDESCWRPTR(_i) (0x0C710 + ((_i) * 4)) /* 8 of these C710-C71C*/
787 #define IXGBE_TXDATARDPTR(_i) (0x0C720 + ((_i) * 4)) /* 8 of these C720-C72C*/
788 #define IXGBE_TXDESCRDPTR(_i) (0x0C730 + ((_i) * 4)) /* 8 of these C730-C73C*/
789 #define IXGBE_PCIEECCCTL 0x1106C
790 #define IXGBE_PCIEECCCTL0 0x11100
791 #define IXGBE_PCIEECCCTL1 0x11104
792 #define IXGBE_PBTXECC 0x0C300
793 #define IXGBE_PBRXECC 0x03300
794 #define IXGBE_GHECCR 0x110B0
797 #define IXGBE_PCS1GCFIG 0x04200
798 #define IXGBE_PCS1GLCTL 0x04208
799 #define IXGBE_PCS1GLSTA 0x0420C
800 #define IXGBE_PCS1GDBG0 0x04210
801 #define IXGBE_PCS1GDBG1 0x04214
802 #define IXGBE_PCS1GANA 0x04218
803 #define IXGBE_PCS1GANLP 0x0421C
804 #define IXGBE_PCS1GANNP 0x04220
805 #define IXGBE_PCS1GANLPNP 0x04224
806 #define IXGBE_HLREG0 0x04240
807 #define IXGBE_HLREG1 0x04244
808 #define IXGBE_PAP 0x04248
809 #define IXGBE_MACA 0x0424C
810 #define IXGBE_APAE 0x04250
811 #define IXGBE_ARD 0x04254
812 #define IXGBE_AIS 0x04258
813 #define IXGBE_MSCA 0x0425C
814 #define IXGBE_MSRWD 0x04260
815 #define IXGBE_MLADD 0x04264
816 #define IXGBE_MHADD 0x04268
817 #define IXGBE_MAXFRS 0x04268
818 #define IXGBE_TREG 0x0426C
819 #define IXGBE_PCSS1 0x04288
820 #define IXGBE_PCSS2 0x0428C
821 #define IXGBE_XPCSS 0x04290
822 #define IXGBE_MFLCN 0x04294
823 #define IXGBE_SERDESC 0x04298
824 #define IXGBE_MACS 0x0429C
825 #define IXGBE_AUTOC 0x042A0
826 #define IXGBE_LINKS 0x042A4
827 #define IXGBE_LINKS2 0x04324
828 #define IXGBE_AUTOC2 0x042A8
829 #define IXGBE_AUTOC3 0x042AC
830 #define IXGBE_ANLP1 0x042B0
831 #define IXGBE_ANLP2 0x042B4
832 #define IXGBE_ATLASCTL 0x04800
833 #define IXGBE_MMNGC 0x042D0
834 #define IXGBE_ANLPNP1 0x042D4
835 #define IXGBE_ANLPNP2 0x042D8
836 #define IXGBE_KRPCSFC 0x042E0
837 #define IXGBE_KRPCSS 0x042E4
838 #define IXGBE_FECS1 0x042E8
839 #define IXGBE_FECS2 0x042EC
840 #define IXGBE_SMADARCTL 0x14F10
841 #define IXGBE_MPVC 0x04318
842 #define IXGBE_SGMIIC 0x04314
844 #define IXGBE_VALIDATE_LINK_READY_TIMEOUT 50
847 #define IXGBE_CORECTL 0x014F00
849 #define IXGBE_BARCTRL 0x110F4
850 #define IXGBE_BARCTRL_FLSIZE 0x0700
851 #define IXGBE_BARCTRL_CSRSIZE 0x2000
853 /* RDRXCTL Bit Masks */
854 #define IXGBE_RDRXCTL_RDMTS_1_2 0x00000000 /* Rx Desc Min Threshold Size */
855 #define IXGBE_RDRXCTL_CRCSTRIP 0x00000002 /* CRC Strip */
856 #define IXGBE_RDRXCTL_MVMEN 0x00000020
857 #define IXGBE_RDRXCTL_DMAIDONE 0x00000008 /* DMA init cycle done */
858 #define IXGBE_RDRXCTL_AGGDIS 0x00010000 /* Aggregation disable */
860 /* RQTC Bit Masks and Shifts */
861 #define IXGBE_RQTC_SHIFT_TC(_i) ((_i) * 4)
862 #define IXGBE_RQTC_TC0_MASK (0x7 << 0)
863 #define IXGBE_RQTC_TC1_MASK (0x7 << 4)
864 #define IXGBE_RQTC_TC2_MASK (0x7 << 8)
865 #define IXGBE_RQTC_TC3_MASK (0x7 << 12)
866 #define IXGBE_RQTC_TC4_MASK (0x7 << 16)
867 #define IXGBE_RQTC_TC5_MASK (0x7 << 20)
868 #define IXGBE_RQTC_TC6_MASK (0x7 << 24)
869 #define IXGBE_RQTC_TC7_MASK (0x7 << 28)
871 /* PSRTYPE.RQPL Bit masks and shift */
872 #define IXGBE_PSRTYPE_RQPL_MASK 0x7
873 #define IXGBE_PSRTYPE_RQPL_SHIFT 29
876 #define IXGBE_CTRL_GIO_DIS 0x00000004 /* Global IO Master Disable bit */
877 #define IXGBE_CTRL_LNK_RST 0x00000008 /* Link Reset. Resets everything. */
878 #define IXGBE_CTRL_RST 0x04000000 /* Reset (SW) */
881 #define IXGBE_FACTPS_LFS 0x40000000 /* LAN Function Select */
883 /* MHADD Bit Masks */
884 #define IXGBE_MHADD_MFS_MASK 0xFFFF0000
885 #define IXGBE_MHADD_MFS_SHIFT 16
887 /* Extended Device Control */
888 #define IXGBE_CTRL_EXT_PFRSTD 0x00004000 /* Physical Function Reset Done */
889 #define IXGBE_CTRL_EXT_NS_DIS 0x00010000 /* No Snoop disable */
890 #define IXGBE_CTRL_EXT_RO_DIS 0x00020000 /* Relaxed Ordering disable */
891 #define IXGBE_CTRL_EXT_DRV_LOAD 0x10000000 /* Driver loaded bit for FW */
893 /* Direct Cache Access (DCA) definitions */
894 #define IXGBE_DCA_CTRL_DCA_ENABLE 0x00000000 /* DCA Enable */
895 #define IXGBE_DCA_CTRL_DCA_DISABLE 0x00000001 /* DCA Disable */
897 #define IXGBE_DCA_CTRL_DCA_MODE_CB1 0x00 /* DCA Mode CB1 */
898 #define IXGBE_DCA_CTRL_DCA_MODE_CB2 0x02 /* DCA Mode CB2 */
900 #define IXGBE_DCA_RXCTRL_CPUID_MASK 0x0000001F /* Rx CPUID Mask */
901 #define IXGBE_DCA_RXCTRL_CPUID_MASK_82599 0xFF000000 /* Rx CPUID Mask */
902 #define IXGBE_DCA_RXCTRL_CPUID_SHIFT_82599 24 /* Rx CPUID Shift */
903 #define IXGBE_DCA_RXCTRL_DESC_DCA_EN (1 << 5) /* DCA Rx Desc enable */
904 #define IXGBE_DCA_RXCTRL_HEAD_DCA_EN (1 << 6) /* DCA Rx Desc header enable */
905 #define IXGBE_DCA_RXCTRL_DATA_DCA_EN (1 << 7) /* DCA Rx Desc payload enable */
906 #define IXGBE_DCA_RXCTRL_DESC_RRO_EN (1 << 9) /* DCA Rx rd Desc Relax Order */
907 #define IXGBE_DCA_RXCTRL_DESC_WRO_EN (1 << 13) /* DCA Rx wr Desc Relax Order */
908 #define IXGBE_DCA_RXCTRL_DESC_HSRO_EN (1 << 15) /* DCA Rx Split Header RO */
910 #define IXGBE_DCA_TXCTRL_CPUID_MASK 0x0000001F /* Tx CPUID Mask */
911 #define IXGBE_DCA_TXCTRL_CPUID_MASK_82599 0xFF000000 /* Tx CPUID Mask */
912 #define IXGBE_DCA_TXCTRL_CPUID_SHIFT_82599 24 /* Tx CPUID Shift */
913 #define IXGBE_DCA_TXCTRL_DESC_DCA_EN (1 << 5) /* DCA Tx Desc enable */
914 #define IXGBE_DCA_TXCTRL_TX_WB_RO_EN (1 << 11) /* Tx Desc writeback RO bit */
915 #define IXGBE_DCA_MAX_QUEUES_82598 16 /* DCA regs only on 16 queues */
918 #define IXGBE_MSCA_NP_ADDR_MASK 0x0000FFFF /* MDI Address (new protocol) */
919 #define IXGBE_MSCA_NP_ADDR_SHIFT 0
920 #define IXGBE_MSCA_DEV_TYPE_MASK 0x001F0000 /* Device Type (new protocol) */
921 #define IXGBE_MSCA_DEV_TYPE_SHIFT 16 /* Register Address (old protocol */
922 #define IXGBE_MSCA_PHY_ADDR_MASK 0x03E00000 /* PHY Address mask */
923 #define IXGBE_MSCA_PHY_ADDR_SHIFT 21 /* PHY Address shift*/
924 #define IXGBE_MSCA_OP_CODE_MASK 0x0C000000 /* OP CODE mask */
925 #define IXGBE_MSCA_OP_CODE_SHIFT 26 /* OP CODE shift */
926 #define IXGBE_MSCA_ADDR_CYCLE 0x00000000 /* OP CODE 00 (addr cycle) */
927 #define IXGBE_MSCA_WRITE 0x04000000 /* OP CODE 01 (write) */
928 #define IXGBE_MSCA_READ 0x08000000 /* OP CODE 10 (read) */
929 #define IXGBE_MSCA_READ_AUTOINC 0x0C000000 /* OP CODE 11 (read, auto inc)*/
930 #define IXGBE_MSCA_ST_CODE_MASK 0x30000000 /* ST Code mask */
931 #define IXGBE_MSCA_ST_CODE_SHIFT 28 /* ST Code shift */
932 #define IXGBE_MSCA_NEW_PROTOCOL 0x00000000 /* ST CODE 00 (new protocol) */
933 #define IXGBE_MSCA_OLD_PROTOCOL 0x10000000 /* ST CODE 01 (old protocol) */
934 #define IXGBE_MSCA_MDI_COMMAND 0x40000000 /* Initiate MDI command */
935 #define IXGBE_MSCA_MDI_IN_PROG_EN 0x80000000 /* MDI in progress enable */
937 /* MSRWD bit masks */
938 #define IXGBE_MSRWD_WRITE_DATA_MASK 0x0000FFFF
939 #define IXGBE_MSRWD_WRITE_DATA_SHIFT 0
940 #define IXGBE_MSRWD_READ_DATA_MASK 0xFFFF0000
941 #define IXGBE_MSRWD_READ_DATA_SHIFT 16
943 /* Atlas registers */
944 #define IXGBE_ATLAS_PDN_LPBK 0x24
945 #define IXGBE_ATLAS_PDN_10G 0xB
946 #define IXGBE_ATLAS_PDN_1G 0xC
947 #define IXGBE_ATLAS_PDN_AN 0xD
949 /* Atlas bit masks */
950 #define IXGBE_ATLASCTL_WRITE_CMD 0x00010000
951 #define IXGBE_ATLAS_PDN_TX_REG_EN 0x10
952 #define IXGBE_ATLAS_PDN_TX_10G_QL_ALL 0xF0
953 #define IXGBE_ATLAS_PDN_TX_1G_QL_ALL 0xF0
954 #define IXGBE_ATLAS_PDN_TX_AN_QL_ALL 0xF0
957 #define IXGBE_CORECTL_WRITE_CMD 0x00010000
959 /* MDIO definitions */
961 #define IXGBE_MDIO_COMMAND_TIMEOUT 100 /* PHY Timeout for 1 GB mode */
963 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_CONTROL 0x0 /* VS1 Control Reg */
964 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_STATUS 0x1 /* VS1 Status Reg */
965 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_LINK_STATUS 0x0008 /* 1 = Link Up */
966 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_SPEED_STATUS 0x0010 /* 0 - 10G, 1 - 1G */
967 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_10G_SPEED 0x0018
968 #define IXGBE_MDIO_VENDOR_SPECIFIC_1_1G_SPEED 0x0010
970 #define IXGBE_MDIO_PMA_PMD_SDA_SCL_ADDR 0xC30A /* PHY_XS SDA/SCL Addr Reg */
971 #define IXGBE_MDIO_PMA_PMD_SDA_SCL_DATA 0xC30B /* PHY_XS SDA/SCL Data Reg */
972 #define IXGBE_MDIO_PMA_PMD_SDA_SCL_STAT 0xC30C /* PHY_XS SDA/SCL Status Reg */
974 #define IXGBE_PHY_REVISION_MASK 0xFFFFFFF0
975 #define IXGBE_MAX_PHY_ADDR 32
978 #define TN1010_PHY_ID 0x00A19410
979 #define TNX_FW_REV 0xB
980 #define QT2022_PHY_ID 0x0043A400
981 #define ATH_PHY_ID 0x03429050
984 #define IXGBE_M88E1145_E_PHY_ID 0x01410CD0
986 /* Special PHY Init Routine */
987 #define IXGBE_PHY_INIT_OFFSET_NL 0x002B
988 #define IXGBE_PHY_INIT_END_NL 0xFFFF
989 #define IXGBE_CONTROL_MASK_NL 0xF000
990 #define IXGBE_DATA_MASK_NL 0x0FFF
991 #define IXGBE_CONTROL_SHIFT_NL 12
992 #define IXGBE_DELAY_NL 0
993 #define IXGBE_DATA_NL 1
994 #define IXGBE_CONTROL_NL 0x000F
995 #define IXGBE_CONTROL_EOL_NL 0x0FFF
996 #define IXGBE_CONTROL_SOL_NL 0x0000
998 /* General purpose Interrupt Enable */
999 #define IXGBE_SDP0_GPIEN 0x00000001 /* SDP0 */
1000 #define IXGBE_SDP1_GPIEN 0x00000002 /* SDP1 */
1001 #define IXGBE_SDP2_GPIEN 0x00000004 /* SDP2 */
1002 #define IXGBE_GPIE_MSIX_MODE 0x00000010 /* MSI-X mode */
1003 #define IXGBE_GPIE_OCD 0x00000020 /* Other Clear Disable */
1004 #define IXGBE_GPIE_EIMEN 0x00000040 /* Immediate Interrupt Enable */
1005 #define IXGBE_GPIE_EIAME 0x40000000
1006 #define IXGBE_GPIE_PBA_SUPPORT 0x80000000
1007 #define IXGBE_GPIE_VTMODE_MASK 0x0000C000 /* VT Mode Mask */
1008 #define IXGBE_GPIE_VTMODE_16 0x00004000 /* 16 VFs 8 queues per VF */
1009 #define IXGBE_GPIE_VTMODE_32 0x00008000 /* 32 VFs 4 queues per VF */
1010 #define IXGBE_GPIE_VTMODE_64 0x0000C000 /* 64 VFs 2 queues per VF */
1012 /* Transmit Flow Control status */
1013 #define IXGBE_TFCS_TXOFF 0x00000001
1014 #define IXGBE_TFCS_TXOFF0 0x00000100
1015 #define IXGBE_TFCS_TXOFF1 0x00000200
1016 #define IXGBE_TFCS_TXOFF2 0x00000400
1017 #define IXGBE_TFCS_TXOFF3 0x00000800
1018 #define IXGBE_TFCS_TXOFF4 0x00001000
1019 #define IXGBE_TFCS_TXOFF5 0x00002000
1020 #define IXGBE_TFCS_TXOFF6 0x00004000
1021 #define IXGBE_TFCS_TXOFF7 0x00008000
1024 #define IXGBE_TCPTIMER_KS 0x00000100
1025 #define IXGBE_TCPTIMER_COUNT_ENABLE 0x00000200
1026 #define IXGBE_TCPTIMER_COUNT_FINISH 0x00000400
1027 #define IXGBE_TCPTIMER_LOOP 0x00000800
1028 #define IXGBE_TCPTIMER_DURATION_MASK 0x000000FF
1030 /* HLREG0 Bit Masks */
1031 #define IXGBE_HLREG0_TXCRCEN 0x00000001 /* bit 0 */
1032 #define IXGBE_HLREG0_RXCRCSTRP 0x00000002 /* bit 1 */
1033 #define IXGBE_HLREG0_JUMBOEN 0x00000004 /* bit 2 */
1034 #define IXGBE_HLREG0_TXPADEN 0x00000400 /* bit 10 */
1035 #define IXGBE_HLREG0_TXPAUSEEN 0x00001000 /* bit 12 */
1036 #define IXGBE_HLREG0_RXPAUSEEN 0x00004000 /* bit 14 */
1037 #define IXGBE_HLREG0_LPBK 0x00008000 /* bit 15 */
1038 #define IXGBE_HLREG0_MDCSPD 0x00010000 /* bit 16 */
1039 #define IXGBE_HLREG0_CONTMDC 0x00020000 /* bit 17 */
1040 #define IXGBE_HLREG0_CTRLFLTR 0x00040000 /* bit 18 */
1041 #define IXGBE_HLREG0_PREPEND 0x00F00000 /* bits 20-23 */
1042 #define IXGBE_HLREG0_PRIPAUSEEN 0x01000000 /* bit 24 */
1043 #define IXGBE_HLREG0_RXPAUSERECDA 0x06000000 /* bits 25-26 */
1044 #define IXGBE_HLREG0_RXLNGTHERREN 0x08000000 /* bit 27 */
1045 #define IXGBE_HLREG0_RXPADSTRIPEN 0x10000000 /* bit 28 */
1047 /* VMD_CTL bitmasks */
1048 #define IXGBE_VMD_CTL_VMDQ_EN 0x00000001
1049 #define IXGBE_VMD_CTL_VMDQ_FILTER 0x00000002
1051 /* VT_CTL bitmasks */
1052 #define IXGBE_VT_CTL_DIS_DEFPL 0x20000000 /* disable default pool */
1053 #define IXGBE_VT_CTL_REPLEN 0x40000000 /* replication enabled */
1054 #define IXGBE_VT_CTL_VT_ENABLE 0x00000001 /* Enable VT Mode */
1055 #define IXGBE_VT_CTL_POOL_SHIFT 7
1056 #define IXGBE_VT_CTL_POOL_MASK (0x3F << IXGBE_VT_CTL_POOL_SHIFT)
1058 /* VMOLR bitmasks */
1059 #define IXGBE_VMOLR_AUPE 0x01000000 /* accept untagged packets */
1060 #define IXGBE_VMOLR_ROMPE 0x02000000 /* accept packets in MTA tbl */
1061 #define IXGBE_VMOLR_ROPE 0x04000000 /* accept packets in UC tbl */
1062 #define IXGBE_VMOLR_BAM 0x08000000 /* accept broadcast packets */
1063 #define IXGBE_VMOLR_MPE 0x10000000 /* multicast promiscuous */
1066 #define IXGBE_VFRE_ENABLE_ALL 0xFFFFFFFF
1068 /* RDHMPN and TDHMPN bitmasks */
1069 #define IXGBE_RDHMPN_RDICADDR 0x007FF800
1070 #define IXGBE_RDHMPN_RDICRDREQ 0x00800000
1071 #define IXGBE_RDHMPN_RDICADDR_SHIFT 11
1072 #define IXGBE_TDHMPN_TDICADDR 0x003FF800
1073 #define IXGBE_TDHMPN_TDICRDREQ 0x00800000
1074 #define IXGBE_TDHMPN_TDICADDR_SHIFT 11
1076 #define IXGBE_RDMAM_MEM_SEL_SHIFT 13
1077 #define IXGBE_RDMAM_DWORD_SHIFT 9
1078 #define IXGBE_RDMAM_DESC_COMP_FIFO 1
1079 #define IXGBE_RDMAM_DFC_CMD_FIFO 2
1080 #define IXGBE_RDMAM_TCN_STATUS_RAM 4
1081 #define IXGBE_RDMAM_WB_COLL_FIFO 5
1082 #define IXGBE_RDMAM_QSC_CNT_RAM 6
1083 #define IXGBE_RDMAM_QSC_QUEUE_CNT 8
1084 #define IXGBE_RDMAM_QSC_QUEUE_RAM 0xA
1085 #define IXGBE_RDMAM_DESC_COM_FIFO_RANGE 135
1086 #define IXGBE_RDMAM_DESC_COM_FIFO_COUNT 4
1087 #define IXGBE_RDMAM_DFC_CMD_FIFO_RANGE 48
1088 #define IXGBE_RDMAM_DFC_CMD_FIFO_COUNT 7
1089 #define IXGBE_RDMAM_TCN_STATUS_RAM_RANGE 256
1090 #define IXGBE_RDMAM_TCN_STATUS_RAM_COUNT 9
1091 #define IXGBE_RDMAM_WB_COLL_FIFO_RANGE 8
1092 #define IXGBE_RDMAM_WB_COLL_FIFO_COUNT 4
1093 #define IXGBE_RDMAM_QSC_CNT_RAM_RANGE 64
1094 #define IXGBE_RDMAM_QSC_CNT_RAM_COUNT 4
1095 #define IXGBE_RDMAM_QSC_QUEUE_CNT_RANGE 32
1096 #define IXGBE_RDMAM_QSC_QUEUE_CNT_COUNT 4
1097 #define IXGBE_RDMAM_QSC_QUEUE_RAM_RANGE 128
1098 #define IXGBE_RDMAM_QSC_QUEUE_RAM_COUNT 8
1100 #define IXGBE_TXDESCIC_READY 0x80000000
1102 /* Receive Checksum Control */
1103 #define IXGBE_RXCSUM_IPPCSE 0x00001000 /* IP payload checksum enable */
1104 #define IXGBE_RXCSUM_PCSD 0x00002000 /* packet checksum disabled */
1106 /* FCRTL Bit Masks */
1107 #define IXGBE_FCRTL_XONE 0x80000000 /* XON enable */
1108 #define IXGBE_FCRTH_FCEN 0x80000000 /* Packet buffer fc enable */
1111 #define IXGBE_PAP_TXPAUSECNT_MASK 0x0000FFFF /* Pause counter mask */
1113 /* RMCS Bit Masks */
1114 #define IXGBE_RMCS_RRM 0x00000002 /* Receive Recycle Mode enable */
1115 /* Receive Arbitration Control: 0 Round Robin, 1 DFP */
1116 #define IXGBE_RMCS_RAC 0x00000004
1117 #define IXGBE_RMCS_DFP IXGBE_RMCS_RAC /* Deficit Fixed Priority ena */
1118 #define IXGBE_RMCS_TFCE_802_3X 0x00000008 /* Tx Priority FC ena */
1119 #define IXGBE_RMCS_TFCE_PRIORITY 0x00000010 /* Tx Priority FC ena */
1120 #define IXGBE_RMCS_ARBDIS 0x00000040 /* Arbitration disable bit */
1122 /* FCCFG Bit Masks */
1123 #define IXGBE_FCCFG_TFCE_802_3X 0x00000008 /* Tx link FC enable */
1124 #define IXGBE_FCCFG_TFCE_PRIORITY 0x00000010 /* Tx priority FC enable */
1126 /* Interrupt register bitmasks */
1128 /* Extended Interrupt Cause Read */
1129 #define IXGBE_EICR_RTX_QUEUE 0x0000FFFF /* RTx Queue Interrupt */
1130 #define IXGBE_EICR_FLOW_DIR 0x00010000 /* FDir Exception */
1131 #define IXGBE_EICR_RX_MISS 0x00020000 /* Packet Buffer Overrun */
1132 #define IXGBE_EICR_PCI 0x00040000 /* PCI Exception */
1133 #define IXGBE_EICR_MAILBOX 0x00080000 /* VF to PF Mailbox Interrupt */
1134 #define IXGBE_EICR_LSC 0x00100000 /* Link Status Change */
1135 #define IXGBE_EICR_LINKSEC 0x00200000 /* PN Threshold */
1136 #define IXGBE_EICR_MNG 0x00400000 /* Manageability Event Interrupt */
1137 #define IXGBE_EICR_GPI_SDP0 0x01000000 /* Gen Purpose Interrupt on SDP0 */
1138 #define IXGBE_EICR_GPI_SDP1 0x02000000 /* Gen Purpose Interrupt on SDP1 */
1139 #define IXGBE_EICR_GPI_SDP2 0x04000000 /* Gen Purpose Interrupt on SDP2 */
1140 #define IXGBE_EICR_ECC 0x10000000 /* ECC Error */
1141 #define IXGBE_EICR_PBUR 0x10000000 /* Packet Buffer Handler Error */
1142 #define IXGBE_EICR_DHER 0x20000000 /* Descriptor Handler Error */
1143 #define IXGBE_EICR_TCP_TIMER 0x40000000 /* TCP Timer */
1144 #define IXGBE_EICR_OTHER 0x80000000 /* Interrupt Cause Active */
1146 /* Extended Interrupt Cause Set */
1147 #define IXGBE_EICS_RTX_QUEUE IXGBE_EICR_RTX_QUEUE /* RTx Queue Interrupt */
1148 #define IXGBE_EICS_FLOW_DIR IXGBE_EICR_FLOW_DIR /* FDir Exception */
1149 #define IXGBE_EICS_RX_MISS IXGBE_EICR_RX_MISS /* Pkt Buffer Overrun */
1150 #define IXGBE_EICS_PCI IXGBE_EICR_PCI /* PCI Exception */
1151 #define IXGBE_EICS_MAILBOX IXGBE_EICR_MAILBOX /* VF to PF Mailbox Int */
1152 #define IXGBE_EICS_LSC IXGBE_EICR_LSC /* Link Status Change */
1153 #define IXGBE_EICS_MNG IXGBE_EICR_MNG /* MNG Event Interrupt */
1154 #define IXGBE_EICS_GPI_SDP0 IXGBE_EICR_GPI_SDP0 /* SDP0 Gen Purpose Int */
1155 #define IXGBE_EICS_GPI_SDP1 IXGBE_EICR_GPI_SDP1 /* SDP1 Gen Purpose Int */
1156 #define IXGBE_EICS_GPI_SDP2 IXGBE_EICR_GPI_SDP2 /* SDP2 Gen Purpose Int */
1157 #define IXGBE_EICS_ECC IXGBE_EICR_ECC /* ECC Error */
1158 #define IXGBE_EICS_PBUR IXGBE_EICR_PBUR /* Pkt Buf Handler Err */
1159 #define IXGBE_EICS_DHER IXGBE_EICR_DHER /* Desc Handler Error */
1160 #define IXGBE_EICS_TCP_TIMER IXGBE_EICR_TCP_TIMER /* TCP Timer */
1161 #define IXGBE_EICS_OTHER IXGBE_EICR_OTHER /* INT Cause Active */
1163 /* Extended Interrupt Mask Set */
1164 #define IXGBE_EIMS_RTX_QUEUE IXGBE_EICR_RTX_QUEUE /* RTx Queue Interrupt */
1165 #define IXGBE_EIMS_FLOW_DIR IXGBE_EICR_FLOW_DIR /* FDir Exception */
1166 #define IXGBE_EIMS_RX_MISS IXGBE_EICR_RX_MISS /* Packet Buffer Overrun */
1167 #define IXGBE_EIMS_PCI IXGBE_EICR_PCI /* PCI Exception */
1168 #define IXGBE_EIMS_MAILBOX IXGBE_EICR_MAILBOX /* VF to PF Mailbox Int */
1169 #define IXGBE_EIMS_LSC IXGBE_EICR_LSC /* Link Status Change */
1170 #define IXGBE_EIMS_MNG IXGBE_EICR_MNG /* MNG Event Interrupt */
1171 #define IXGBE_EIMS_GPI_SDP0 IXGBE_EICR_GPI_SDP0 /* SDP0 Gen Purpose Int */
1172 #define IXGBE_EIMS_GPI_SDP1 IXGBE_EICR_GPI_SDP1 /* SDP1 Gen Purpose Int */
1173 #define IXGBE_EIMS_GPI_SDP2 IXGBE_EICR_GPI_SDP2 /* SDP2 Gen Purpose Int */
1174 #define IXGBE_EIMS_ECC IXGBE_EICR_ECC /* ECC Error */
1175 #define IXGBE_EIMS_PBUR IXGBE_EICR_PBUR /* Pkt Buf Handler Err */
1176 #define IXGBE_EIMS_DHER IXGBE_EICR_DHER /* Descr Handler Error */
1177 #define IXGBE_EIMS_TCP_TIMER IXGBE_EICR_TCP_TIMER /* TCP Timer */
1178 #define IXGBE_EIMS_OTHER IXGBE_EICR_OTHER /* INT Cause Active */
1180 /* Extended Interrupt Mask Clear */
1181 #define IXGBE_EIMC_RTX_QUEUE IXGBE_EICR_RTX_QUEUE /* RTx Queue Interrupt */
1182 #define IXGBE_EIMC_FLOW_DIR IXGBE_EICR_FLOW_DIR /* FDir Exception */
1183 #define IXGBE_EIMC_RX_MISS IXGBE_EICR_RX_MISS /* Packet Buffer Overrun */
1184 #define IXGBE_EIMC_PCI IXGBE_EICR_PCI /* PCI Exception */
1185 #define IXGBE_EIMC_MAILBOX IXGBE_EICR_MAILBOX /* VF to PF Mailbox Int */
1186 #define IXGBE_EIMC_LSC IXGBE_EICR_LSC /* Link Status Change */
1187 #define IXGBE_EIMC_MNG IXGBE_EICR_MNG /* MNG Event Interrupt */
1188 #define IXGBE_EIMC_GPI_SDP0 IXGBE_EICR_GPI_SDP0 /* SDP0 Gen Purpose Int */
1189 #define IXGBE_EIMC_GPI_SDP1 IXGBE_EICR_GPI_SDP1 /* SDP1 Gen Purpose Int */
1190 #define IXGBE_EIMC_GPI_SDP2 IXGBE_EICR_GPI_SDP2 /* SDP2 Gen Purpose Int */
1191 #define IXGBE_EIMC_ECC IXGBE_EICR_ECC /* ECC Error */
1192 #define IXGBE_EIMC_PBUR IXGBE_EICR_PBUR /* Pkt Buf Handler Err */
1193 #define IXGBE_EIMC_DHER IXGBE_EICR_DHER /* Desc Handler Err */
1194 #define IXGBE_EIMC_TCP_TIMER IXGBE_EICR_TCP_TIMER /* TCP Timer */
1195 #define IXGBE_EIMC_OTHER IXGBE_EICR_OTHER /* INT Cause Active */
1197 #define IXGBE_EIMS_ENABLE_MASK ( \
1198 IXGBE_EIMS_RTX_QUEUE | \
1200 IXGBE_EIMS_TCP_TIMER | \
1203 /* Immediate Interrupt Rx (A.K.A. Low Latency Interrupt) */
1204 #define IXGBE_IMIR_PORT_IM_EN 0x00010000 /* TCP port enable */
1205 #define IXGBE_IMIR_PORT_BP 0x00020000 /* TCP port check bypass */
1206 #define IXGBE_IMIREXT_SIZE_BP 0x00001000 /* Packet size bypass */
1207 #define IXGBE_IMIREXT_CTRL_URG 0x00002000 /* Check URG bit in header */
1208 #define IXGBE_IMIREXT_CTRL_ACK 0x00004000 /* Check ACK bit in header */
1209 #define IXGBE_IMIREXT_CTRL_PSH 0x00008000 /* Check PSH bit in header */
1210 #define IXGBE_IMIREXT_CTRL_RST 0x00010000 /* Check RST bit in header */
1211 #define IXGBE_IMIREXT_CTRL_SYN 0x00020000 /* Check SYN bit in header */
1212 #define IXGBE_IMIREXT_CTRL_FIN 0x00040000 /* Check FIN bit in header */
1213 #define IXGBE_IMIREXT_CTRL_BP 0x00080000 /* Bypass check of control bits */
1214 #define IXGBE_IMIR_SIZE_BP_82599 0x00001000 /* Packet size bypass */
1215 #define IXGBE_IMIR_CTRL_URG_82599 0x00002000 /* Check URG bit in header */
1216 #define IXGBE_IMIR_CTRL_ACK_82599 0x00004000 /* Check ACK bit in header */
1217 #define IXGBE_IMIR_CTRL_PSH_82599 0x00008000 /* Check PSH bit in header */
1218 #define IXGBE_IMIR_CTRL_RST_82599 0x00010000 /* Check RST bit in header */
1219 #define IXGBE_IMIR_CTRL_SYN_82599 0x00020000 /* Check SYN bit in header */
1220 #define IXGBE_IMIR_CTRL_FIN_82599 0x00040000 /* Check FIN bit in header */
1221 #define IXGBE_IMIR_CTRL_BP_82599 0x00080000 /* Bypass check of control bits */
1222 #define IXGBE_IMIR_LLI_EN_82599 0x00100000 /* Enables low latency Int */
1223 #define IXGBE_IMIR_RX_QUEUE_MASK_82599 0x0000007F /* Rx Queue Mask */
1224 #define IXGBE_IMIR_RX_QUEUE_SHIFT_82599 21 /* Rx Queue Shift */
1225 #define IXGBE_IMIRVP_PRIORITY_MASK 0x00000007 /* VLAN priority mask */
1226 #define IXGBE_IMIRVP_PRIORITY_EN 0x00000008 /* VLAN priority enable */
1228 #define IXGBE_MAX_FTQF_FILTERS 128
1229 #define IXGBE_FTQF_PROTOCOL_MASK 0x00000003
1230 #define IXGBE_FTQF_PROTOCOL_TCP 0x00000000
1231 #define IXGBE_FTQF_PROTOCOL_UDP 0x00000001
1232 #define IXGBE_FTQF_PROTOCOL_SCTP 2
1233 #define IXGBE_FTQF_PRIORITY_MASK 0x00000007
1234 #define IXGBE_FTQF_PRIORITY_SHIFT 2
1235 #define IXGBE_FTQF_POOL_MASK 0x0000003F
1236 #define IXGBE_FTQF_POOL_SHIFT 8
1237 #define IXGBE_FTQF_5TUPLE_MASK_MASK 0x0000001F
1238 #define IXGBE_FTQF_5TUPLE_MASK_SHIFT 25
1239 #define IXGBE_FTQF_POOL_MASK_EN 0x40000000
1240 #define IXGBE_FTQF_QUEUE_ENABLE 0x80000000
1242 /* Interrupt clear mask */
1243 #define IXGBE_IRQ_CLEAR_MASK 0xFFFFFFFF
1245 /* Interrupt Vector Allocation Registers */
1246 #define IXGBE_IVAR_REG_NUM 25
1247 #define IXGBE_IVAR_REG_NUM_82599 64
1248 #define IXGBE_IVAR_TXRX_ENTRY 96
1249 #define IXGBE_IVAR_RX_ENTRY 64
1250 #define IXGBE_IVAR_RX_QUEUE(_i) (0 + (_i))
1251 #define IXGBE_IVAR_TX_QUEUE(_i) (64 + (_i))
1252 #define IXGBE_IVAR_TX_ENTRY 32
1254 #define IXGBE_IVAR_TCP_TIMER_INDEX 96 /* 0 based index */
1255 #define IXGBE_IVAR_OTHER_CAUSES_INDEX 97 /* 0 based index */
1257 #define IXGBE_MSIX_VECTOR(_i) (0 + (_i))
1259 #define IXGBE_IVAR_ALLOC_VAL 0x80 /* Interrupt Allocation valid */
1261 /* ETYPE Queue Filter/Select Bit Masks */
1262 #define IXGBE_MAX_ETQF_FILTERS 8
1263 #define IXGBE_ETQF_FCOE 0x08000000 /* bit 27 */
1264 #define IXGBE_ETQF_BCN 0x10000000 /* bit 28 */
1265 #define IXGBE_ETQF_1588 0x40000000 /* bit 30 */
1266 #define IXGBE_ETQF_FILTER_EN 0x80000000 /* bit 31 */
1267 #define IXGBE_ETQF_POOL_ENABLE (1 << 26) /* bit 26 */
1269 #define IXGBE_ETQS_RX_QUEUE 0x007F0000 /* bits 22:16 */
1270 #define IXGBE_ETQS_RX_QUEUE_SHIFT 16
1271 #define IXGBE_ETQS_LLI 0x20000000 /* bit 29 */
1272 #define IXGBE_ETQS_QUEUE_EN 0x80000000 /* bit 31 */
1275 * ETQF filter list: one static filter per filter consumer. This is
1276 * to avoid filter collisions later. Add new filters
1280 * EAPOL 802.1x (0x888e): Filter 0
1281 * BCN (0x8904): Filter 1
1282 * 1588 (0x88f7): Filter 3
1284 #define IXGBE_ETQF_FILTER_EAPOL 0
1285 #define IXGBE_ETQF_FILTER_BCN 1
1286 #define IXGBE_ETQF_FILTER_FCOE 2
1287 #define IXGBE_ETQF_FILTER_1588 3
1288 /* VLAN Control Bit Masks */
1289 #define IXGBE_VLNCTRL_VET 0x0000FFFF /* bits 0-15 */
1290 #define IXGBE_VLNCTRL_CFI 0x10000000 /* bit 28 */
1291 #define IXGBE_VLNCTRL_CFIEN 0x20000000 /* bit 29 */
1292 #define IXGBE_VLNCTRL_VFE 0x40000000 /* bit 30 */
1293 #define IXGBE_VLNCTRL_VME 0x80000000 /* bit 31 */
1295 /* VLAN pool filtering masks */
1296 #define IXGBE_VLVF_VIEN 0x80000000 /* filter is valid */
1297 #define IXGBE_VLVF_ENTRIES 64
1299 #define IXGBE_ETHERNET_IEEE_VLAN_TYPE 0x8100 /* 802.1q protocol */
1301 /* STATUS Bit Masks */
1302 #define IXGBE_STATUS_LAN_ID 0x0000000C /* LAN ID */
1303 #define IXGBE_STATUS_LAN_ID_SHIFT 2 /* LAN ID Shift*/
1304 #define IXGBE_STATUS_GIO 0x00080000 /* GIO Master Enable Status */
1306 #define IXGBE_STATUS_LAN_ID_0 0x00000000 /* LAN ID 0 */
1307 #define IXGBE_STATUS_LAN_ID_1 0x00000004 /* LAN ID 1 */
1309 /* ESDP Bit Masks */
1310 #define IXGBE_ESDP_SDP0 0x00000001 /* SDP0 Data Value */
1311 #define IXGBE_ESDP_SDP1 0x00000002 /* SDP1 Data Value */
1312 #define IXGBE_ESDP_SDP2 0x00000004 /* SDP2 Data Value */
1313 #define IXGBE_ESDP_SDP3 0x00000008 /* SDP3 Data Value */
1314 #define IXGBE_ESDP_SDP4 0x00000010 /* SDP4 Data Value */
1315 #define IXGBE_ESDP_SDP5 0x00000020 /* SDP5 Data Value */
1316 #define IXGBE_ESDP_SDP6 0x00000040 /* SDP6 Data Value */
1317 #define IXGBE_ESDP_SDP4_DIR 0x00000004 /* SDP4 IO direction */
1318 #define IXGBE_ESDP_SDP5_DIR 0x00002000 /* SDP5 IO direction */
1320 /* LEDCTL Bit Masks */
1321 #define IXGBE_LED_IVRT_BASE 0x00000040
1322 #define IXGBE_LED_BLINK_BASE 0x00000080
1323 #define IXGBE_LED_MODE_MASK_BASE 0x0000000F
1324 #define IXGBE_LED_OFFSET(_base, _i) (_base << (8 * (_i)))
1325 #define IXGBE_LED_MODE_SHIFT(_i) (8*(_i))
1326 #define IXGBE_LED_IVRT(_i) IXGBE_LED_OFFSET(IXGBE_LED_IVRT_BASE, _i)
1327 #define IXGBE_LED_BLINK(_i) IXGBE_LED_OFFSET(IXGBE_LED_BLINK_BASE, _i)
1328 #define IXGBE_LED_MODE_MASK(_i) IXGBE_LED_OFFSET(IXGBE_LED_MODE_MASK_BASE, _i)
1331 #define IXGBE_LED_LINK_UP 0x0
1332 #define IXGBE_LED_LINK_10G 0x1
1333 #define IXGBE_LED_MAC 0x2
1334 #define IXGBE_LED_FILTER 0x3
1335 #define IXGBE_LED_LINK_ACTIVE 0x4
1336 #define IXGBE_LED_LINK_1G 0x5
1337 #define IXGBE_LED_ON 0xE
1338 #define IXGBE_LED_OFF 0xF
1340 /* AUTOC Bit Masks */
1341 #define IXGBE_AUTOC_KX4_KX_SUPP_MASK 0xC0000000
1342 #define IXGBE_AUTOC_KX4_SUPP 0x80000000
1343 #define IXGBE_AUTOC_KX_SUPP 0x40000000
1344 #define IXGBE_AUTOC_PAUSE 0x30000000
1345 #define IXGBE_AUTOC_ASM_PAUSE 0x20000000
1346 #define IXGBE_AUTOC_SYM_PAUSE 0x10000000
1347 #define IXGBE_AUTOC_RF 0x08000000
1348 #define IXGBE_AUTOC_PD_TMR 0x06000000
1349 #define IXGBE_AUTOC_AN_RX_LOOSE 0x01000000
1350 #define IXGBE_AUTOC_AN_RX_DRIFT 0x00800000
1351 #define IXGBE_AUTOC_AN_RX_ALIGN 0x007C0000
1352 #define IXGBE_AUTOC_FECA 0x00040000
1353 #define IXGBE_AUTOC_FECR 0x00020000
1354 #define IXGBE_AUTOC_KR_SUPP 0x00010000
1355 #define IXGBE_AUTOC_AN_RESTART 0x00001000
1356 #define IXGBE_AUTOC_FLU 0x00000001
1357 #define IXGBE_AUTOC_LMS_SHIFT 13
1358 #define IXGBE_AUTOC_LMS_10G_SERIAL (0x3 << IXGBE_AUTOC_LMS_SHIFT)
1359 #define IXGBE_AUTOC_LMS_KX4_KX_KR (0x4 << IXGBE_AUTOC_LMS_SHIFT)
1360 #define IXGBE_AUTOC_LMS_SGMII_1G_100M (0x5 << IXGBE_AUTOC_LMS_SHIFT)
1361 #define IXGBE_AUTOC_LMS_KX4_KX_KR_1G_AN (0x6 << IXGBE_AUTOC_LMS_SHIFT)
1362 #define IXGBE_AUTOC_LMS_KX4_KX_KR_SGMII (0x7 << IXGBE_AUTOC_LMS_SHIFT)
1363 #define IXGBE_AUTOC_LMS_MASK (0x7 << IXGBE_AUTOC_LMS_SHIFT)
1364 #define IXGBE_AUTOC_LMS_1G_LINK_NO_AN (0x0 << IXGBE_AUTOC_LMS_SHIFT)
1365 #define IXGBE_AUTOC_LMS_10G_LINK_NO_AN (0x1 << IXGBE_AUTOC_LMS_SHIFT)
1366 #define IXGBE_AUTOC_LMS_1G_AN (0x2 << IXGBE_AUTOC_LMS_SHIFT)
1367 #define IXGBE_AUTOC_LMS_KX4_AN (0x4 << IXGBE_AUTOC_LMS_SHIFT)
1368 #define IXGBE_AUTOC_LMS_KX4_AN_1G_AN (0x6 << IXGBE_AUTOC_LMS_SHIFT)
1369 #define IXGBE_AUTOC_LMS_ATTACH_TYPE (0x7 << IXGBE_AUTOC_10G_PMA_PMD_SHIFT)
1371 #define IXGBE_AUTOC_1G_PMA_PMD_MASK 0x00000200
1372 #define IXGBE_AUTOC_1G_PMA_PMD_SHIFT 9
1373 #define IXGBE_AUTOC_10G_PMA_PMD_MASK 0x00000180
1374 #define IXGBE_AUTOC_10G_PMA_PMD_SHIFT 7
1375 #define IXGBE_AUTOC_10G_XAUI (0x0 << IXGBE_AUTOC_10G_PMA_PMD_SHIFT)
1376 #define IXGBE_AUTOC_10G_KX4 (0x1 << IXGBE_AUTOC_10G_PMA_PMD_SHIFT)
1377 #define IXGBE_AUTOC_10G_CX4 (0x2 << IXGBE_AUTOC_10G_PMA_PMD_SHIFT)
1378 #define IXGBE_AUTOC_1G_BX (0x0 << IXGBE_AUTOC_1G_PMA_PMD_SHIFT)
1379 #define IXGBE_AUTOC_1G_KX (0x1 << IXGBE_AUTOC_1G_PMA_PMD_SHIFT)
1380 #define IXGBE_AUTOC_1G_SFI (0x0 << IXGBE_AUTOC_1G_PMA_PMD_SHIFT)
1381 #define IXGBE_AUTOC_1G_KX_BX (0x1 << IXGBE_AUTOC_1G_PMA_PMD_SHIFT)
1383 #define IXGBE_AUTOC2_UPPER_MASK 0xFFFF0000
1384 #define IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_MASK 0x00030000
1385 #define IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT 16
1386 #define IXGBE_AUTOC2_10G_KR (0x0 << IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT)
1387 #define IXGBE_AUTOC2_10G_XFI (0x1 << IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT)
1388 #define IXGBE_AUTOC2_10G_SFI (0x2 << IXGBE_AUTOC2_10G_SERIAL_PMA_PMD_SHIFT)
1390 /* LINKS Bit Masks */
1391 #define IXGBE_LINKS_KX_AN_COMP 0x80000000
1392 #define IXGBE_LINKS_UP 0x40000000
1393 #define IXGBE_LINKS_SPEED 0x20000000
1394 #define IXGBE_LINKS_MODE 0x18000000
1395 #define IXGBE_LINKS_RX_MODE 0x06000000
1396 #define IXGBE_LINKS_TX_MODE 0x01800000
1397 #define IXGBE_LINKS_XGXS_EN 0x00400000
1398 #define IXGBE_LINKS_SGMII_EN 0x02000000
1399 #define IXGBE_LINKS_PCS_1G_EN 0x00200000
1400 #define IXGBE_LINKS_1G_AN_EN 0x00100000
1401 #define IXGBE_LINKS_KX_AN_IDLE 0x00080000
1402 #define IXGBE_LINKS_1G_SYNC 0x00040000
1403 #define IXGBE_LINKS_10G_ALIGN 0x00020000
1404 #define IXGBE_LINKS_10G_LANE_SYNC 0x00017000
1405 #define IXGBE_LINKS_TL_FAULT 0x00001000
1406 #define IXGBE_LINKS_SIGNAL 0x00000F00
1408 #define IXGBE_LINKS_SPEED_82599 0x30000000
1409 #define IXGBE_LINKS_SPEED_10G_82599 0x30000000
1410 #define IXGBE_LINKS_SPEED_1G_82599 0x20000000
1411 #define IXGBE_LINKS_SPEED_100_82599 0x10000000
1412 #define IXGBE_LINK_UP_TIME 90 /* 9.0 Seconds */
1413 #define IXGBE_AUTO_NEG_TIME 45 /* 4.5 Seconds */
1415 #define IXGBE_LINKS2_AN_SUPPORTED 0x00000040
1417 /* PCS1GLSTA Bit Masks */
1418 #define IXGBE_PCS1GLSTA_LINK_OK 1
1419 #define IXGBE_PCS1GLSTA_SYNK_OK 0x10
1420 #define IXGBE_PCS1GLSTA_AN_COMPLETE 0x10000
1421 #define IXGBE_PCS1GLSTA_AN_PAGE_RX 0x20000
1422 #define IXGBE_PCS1GLSTA_AN_TIMED_OUT 0x40000
1423 #define IXGBE_PCS1GLSTA_AN_REMOTE_FAULT 0x80000
1424 #define IXGBE_PCS1GLSTA_AN_ERROR_RWS 0x100000
1426 #define IXGBE_PCS1GANA_SYM_PAUSE 0x80
1427 #define IXGBE_PCS1GANA_ASM_PAUSE 0x100
1429 /* PCS1GLCTL Bit Masks */
1430 #define IXGBE_PCS1GLCTL_AN_1G_TIMEOUT_EN 0x00040000 /* PCS 1G autoneg to en */
1431 #define IXGBE_PCS1GLCTL_FLV_LINK_UP 1
1432 #define IXGBE_PCS1GLCTL_FORCE_LINK 0x20
1433 #define IXGBE_PCS1GLCTL_LOW_LINK_LATCH 0x40
1434 #define IXGBE_PCS1GLCTL_AN_ENABLE 0x10000
1435 #define IXGBE_PCS1GLCTL_AN_RESTART 0x20000
1437 /* ANLP1 Bit Masks */
1438 #define IXGBE_ANLP1_PAUSE 0x0C00
1439 #define IXGBE_ANLP1_SYM_PAUSE 0x0400
1440 #define IXGBE_ANLP1_ASM_PAUSE 0x0800
1442 /* SW Semaphore Register bitmasks */
1443 #define IXGBE_SWSM_SMBI 0x00000001 /* Driver Semaphore bit */
1444 #define IXGBE_SWSM_SWESMBI 0x00000002 /* FW Semaphore bit */
1445 #define IXGBE_SWSM_WMNG 0x00000004 /* Wake MNG Clock */
1447 /* GSSR definitions */
1448 #define IXGBE_GSSR_EEP_SM 0x0001
1449 #define IXGBE_GSSR_PHY0_SM 0x0002
1450 #define IXGBE_GSSR_PHY1_SM 0x0004
1451 #define IXGBE_GSSR_MAC_CSR_SM 0x0008
1452 #define IXGBE_GSSR_FLASH_SM 0x0010
1455 #define IXGBE_EEC_SK 0x00000001 /* EEPROM Clock */
1456 #define IXGBE_EEC_CS 0x00000002 /* EEPROM Chip Select */
1457 #define IXGBE_EEC_DI 0x00000004 /* EEPROM Data In */
1458 #define IXGBE_EEC_DO 0x00000008 /* EEPROM Data Out */
1459 #define IXGBE_EEC_FWE_MASK 0x00000030 /* FLASH Write Enable */
1460 #define IXGBE_EEC_FWE_DIS 0x00000010 /* Disable FLASH writes */
1461 #define IXGBE_EEC_FWE_EN 0x00000020 /* Enable FLASH writes */
1462 #define IXGBE_EEC_FWE_SHIFT 4
1463 #define IXGBE_EEC_REQ 0x00000040 /* EEPROM Access Request */
1464 #define IXGBE_EEC_GNT 0x00000080 /* EEPROM Access Grant */
1465 #define IXGBE_EEC_PRES 0x00000100 /* EEPROM Present */
1466 #define IXGBE_EEC_ARD 0x00000200 /* EEPROM Auto Read Done */
1467 /* EEPROM Addressing bits based on type (0-small, 1-large) */
1468 #define IXGBE_EEC_ADDR_SIZE 0x00000400
1469 #define IXGBE_EEC_SIZE 0x00007800 /* EEPROM Size */
1471 #define IXGBE_EEC_SIZE_SHIFT 11
1472 #define IXGBE_EEPROM_WORD_SIZE_SHIFT 6
1473 #define IXGBE_EEPROM_OPCODE_BITS 8
1475 /* Checksum and EEPROM pointers */
1476 #define IXGBE_EEPROM_CHECKSUM 0x3F
1477 #define IXGBE_EEPROM_SUM 0xBABA
1478 #define IXGBE_PCIE_ANALOG_PTR 0x03
1479 #define IXGBE_ATLAS0_CONFIG_PTR 0x04
1480 #define IXGBE_ATLAS1_CONFIG_PTR 0x05
1481 #define IXGBE_PCIE_GENERAL_PTR 0x06
1482 #define IXGBE_PCIE_CONFIG0_PTR 0x07
1483 #define IXGBE_PCIE_CONFIG1_PTR 0x08
1484 #define IXGBE_CORE0_PTR 0x09
1485 #define IXGBE_CORE1_PTR 0x0A
1486 #define IXGBE_MAC0_PTR 0x0B
1487 #define IXGBE_MAC1_PTR 0x0C
1488 #define IXGBE_CSR0_CONFIG_PTR 0x0D
1489 #define IXGBE_CSR1_CONFIG_PTR 0x0E
1490 #define IXGBE_FW_PTR 0x0F
1491 #define IXGBE_PBANUM0_PTR 0x15
1492 #define IXGBE_PBANUM1_PTR 0x16
1493 #define IXGBE_DEVICE_CAPS 0x2C
1494 #define IXGBE_SAN_MAC_ADDR_PTR 0x28
1495 #define IXGBE_PCIE_MSIX_82599_CAPS 0x72
1496 #define IXGBE_PCIE_MSIX_82598_CAPS 0x62
1498 /* MSI-X capability fields masks */
1499 #define IXGBE_PCIE_MSIX_TBL_SZ_MASK 0x7FF
1501 /* Legacy EEPROM word offsets */
1502 #define IXGBE_ISCSI_BOOT_CAPS 0x0033
1503 #define IXGBE_ISCSI_SETUP_PORT_0 0x0030
1504 #define IXGBE_ISCSI_SETUP_PORT_1 0x0034
1506 /* EEPROM Commands - SPI */
1507 #define IXGBE_EEPROM_MAX_RETRY_SPI 5000 /* Max wait 5ms for RDY signal */
1508 #define IXGBE_EEPROM_STATUS_RDY_SPI 0x01
1509 #define IXGBE_EEPROM_READ_OPCODE_SPI 0x03 /* EEPROM read opcode */
1510 #define IXGBE_EEPROM_WRITE_OPCODE_SPI 0x02 /* EEPROM write opcode */
1511 #define IXGBE_EEPROM_A8_OPCODE_SPI 0x08 /* opcode bit-3 = addr bit-8 */
1512 #define IXGBE_EEPROM_WREN_OPCODE_SPI 0x06 /* EEPROM set Write Ena latch */
1513 /* EEPROM reset Write Enable latch */
1514 #define IXGBE_EEPROM_WRDI_OPCODE_SPI 0x04
1515 #define IXGBE_EEPROM_RDSR_OPCODE_SPI 0x05 /* EEPROM read Status reg */
1516 #define IXGBE_EEPROM_WRSR_OPCODE_SPI 0x01 /* EEPROM write Status reg */
1517 #define IXGBE_EEPROM_ERASE4K_OPCODE_SPI 0x20 /* EEPROM ERASE 4KB */
1518 #define IXGBE_EEPROM_ERASE64K_OPCODE_SPI 0xD8 /* EEPROM ERASE 64KB */
1519 #define IXGBE_EEPROM_ERASE256_OPCODE_SPI 0xDB /* EEPROM ERASE 256B */
1521 /* EEPROM Read Register */
1522 #define IXGBE_EEPROM_READ_REG_DATA 16 /* data offset in EEPROM read reg */
1523 #define IXGBE_EEPROM_READ_REG_DONE 2 /* Offset to READ done bit */
1524 #define IXGBE_EEPROM_READ_REG_START 1 /* First bit to start operation */
1525 #define IXGBE_EEPROM_READ_ADDR_SHIFT 2 /* Shift to the address bits */
1527 #define IXGBE_ETH_LENGTH_OF_ADDRESS 6
1529 #ifndef IXGBE_EEPROM_GRANT_ATTEMPTS
1530 #define IXGBE_EEPROM_GRANT_ATTEMPTS 1000 /* EEPROM # attempts to gain grant */
1533 #ifndef IXGBE_EERD_ATTEMPTS
1534 /* Number of 5 microseconds we wait for EERD read to complete */
1535 #define IXGBE_EERD_ATTEMPTS 100000
1538 #define IXGBE_SAN_MAC_ADDR_PORT0_OFFSET 0x0
1539 #define IXGBE_SAN_MAC_ADDR_PORT1_OFFSET 0x3
1540 #define IXGBE_DEVICE_CAPS_ALLOW_ANY_SFP 0x1
1541 #define IXGBE_DEVICE_CAPS_FCOE_OFFLOADS 0x2
1542 #define IXGBE_FW_PASSTHROUGH_PATCH_CONFIG_PTR 0x4
1543 #define IXGBE_FW_PATCH_VERSION_4 0x7
1545 /* Alternative SAN MAC Address Block */
1546 #define IXGBE_ALT_SAN_MAC_ADDR_BLK_PTR 0x27 /* Alt. SAN MAC block */
1547 #define IXGBE_ALT_SAN_MAC_ADDR_CAPS_OFFSET 0x0 /* Alt. SAN MAC capability */
1548 #define IXGBE_ALT_SAN_MAC_ADDR_PORT0_OFFSET 0x1 /* Alt. SAN MAC 0 offset */
1549 #define IXGBE_ALT_SAN_MAC_ADDR_PORT1_OFFSET 0x4 /* Alt. SAN MAC 1 offset */
1550 #define IXGBE_ALT_SAN_MAC_ADDR_WWNN_OFFSET 0x7 /* Alt. WWNN prefix offset */
1551 #define IXGBE_ALT_SAN_MAC_ADDR_WWPN_OFFSET 0x8 /* Alt. WWPN prefix offset */
1552 #define IXGBE_ALT_SAN_MAC_ADDR_CAPS_SANMAC 0x0 /* Alt. SAN MAC exists */
1553 #define IXGBE_ALT_SAN_MAC_ADDR_CAPS_ALTWWN 0x1 /* Alt. WWN base exists */
1556 #define IXGBE_PCI_LINK_STATUS 0xB2
1557 #define IXGBE_PCI_DEVICE_CONTROL2 0xC8
1558 #define IXGBE_PCI_LINK_WIDTH 0x3F0
1559 #define IXGBE_PCI_LINK_WIDTH_1 0x10
1560 #define IXGBE_PCI_LINK_WIDTH_2 0x20
1561 #define IXGBE_PCI_LINK_WIDTH_4 0x40
1562 #define IXGBE_PCI_LINK_WIDTH_8 0x80
1563 #define IXGBE_PCI_LINK_SPEED 0xF
1564 #define IXGBE_PCI_LINK_SPEED_2500 0x1
1565 #define IXGBE_PCI_LINK_SPEED_5000 0x2
1566 #define IXGBE_PCI_HEADER_TYPE_REGISTER 0x0E
1567 #define IXGBE_PCI_HEADER_TYPE_MULTIFUNC 0x80
1568 #define IXGBE_PCI_DEVICE_CONTROL2_16ms 0x0005
1570 /* Number of 100 microseconds we wait for PCI Express master disable */
1571 #define IXGBE_PCI_MASTER_DISABLE_TIMEOUT 800
1573 /* Check whether address is multicast. This is little-endian specific check.*/
1574 #define IXGBE_IS_MULTICAST(Address) \
1575 (bool)(((u8 *)(Address))[0] & ((u8)0x01))
1577 /* Check whether an address is broadcast. */
1578 #define IXGBE_IS_BROADCAST(Address) \
1579 ((((u8 *)(Address))[0] == ((u8)0xff)) && \
1580 (((u8 *)(Address))[1] == ((u8)0xff)))
1583 #define IXGBE_RAH_VIND_MASK 0x003C0000
1584 #define IXGBE_RAH_VIND_SHIFT 18
1585 #define IXGBE_RAH_AV 0x80000000
1586 #define IXGBE_CLEAR_VMDQ_ALL 0xFFFFFFFF
1588 /* Header split receive */
1589 #define IXGBE_RFCTL_ISCSI_DIS 0x00000001
1590 #define IXGBE_RFCTL_ISCSI_DWC_MASK 0x0000003E
1591 #define IXGBE_RFCTL_ISCSI_DWC_SHIFT 1
1592 #define IXGBE_RFCTL_NFSW_DIS 0x00000040
1593 #define IXGBE_RFCTL_NFSR_DIS 0x00000080
1594 #define IXGBE_RFCTL_NFS_VER_MASK 0x00000300
1595 #define IXGBE_RFCTL_NFS_VER_SHIFT 8
1596 #define IXGBE_RFCTL_NFS_VER_2 0
1597 #define IXGBE_RFCTL_NFS_VER_3 1
1598 #define IXGBE_RFCTL_NFS_VER_4 2
1599 #define IXGBE_RFCTL_IPV6_DIS 0x00000400
1600 #define IXGBE_RFCTL_IPV6_XSUM_DIS 0x00000800
1601 #define IXGBE_RFCTL_IPFRSP_DIS 0x00004000
1602 #define IXGBE_RFCTL_IPV6_EX_DIS 0x00010000
1603 #define IXGBE_RFCTL_NEW_IPV6_EXT_DIS 0x00020000
1605 /* Transmit Config masks */
1606 #define IXGBE_TXDCTL_ENABLE 0x02000000 /* Enable specific Tx Queue */
1607 #define IXGBE_TXDCTL_SWFLSH 0x04000000 /* Tx Desc. write-back flushing */
1608 /* Enable short packet padding to 64 bytes */
1609 #define IXGBE_TX_PAD_ENABLE 0x00000400
1610 #define IXGBE_JUMBO_FRAME_ENABLE 0x00000004 /* Allow jumbo frames */
1611 /* This allows for 16K packets + 4k for vlan */
1612 #define IXGBE_MAX_FRAME_SZ 0x40040000
1614 #define IXGBE_TDWBAL_HEAD_WB_ENABLE 0x1 /* Tx head write-back enable */
1615 #define IXGBE_TDWBAL_SEQNUM_WB_ENABLE 0x2 /* Tx seq# write-back enable */
1617 /* Receive Config masks */
1618 #define IXGBE_RXCTRL_RXEN 0x00000001 /* Enable Receiver */
1619 #define IXGBE_RXCTRL_DMBYPS 0x00000002 /* Descriptor Monitor Bypass */
1620 #define IXGBE_RXDCTL_ENABLE 0x02000000 /* Enable specific Rx Queue */
1621 #define IXGBE_RXDCTL_VME 0x40000000 /* VLAN mode enable */
1623 #define IXGBE_FCTRL_SBP 0x00000002 /* Store Bad Packet */
1624 #define IXGBE_FCTRL_MPE 0x00000100 /* Multicast Promiscuous Ena*/
1625 #define IXGBE_FCTRL_UPE 0x00000200 /* Unicast Promiscuous Ena */
1626 #define IXGBE_FCTRL_BAM 0x00000400 /* Broadcast Accept Mode */
1627 #define IXGBE_FCTRL_PMCF 0x00001000 /* Pass MAC Control Frames */
1628 #define IXGBE_FCTRL_DPF 0x00002000 /* Discard Pause Frame */
1629 /* Receive Priority Flow Control Enable */
1630 #define IXGBE_FCTRL_RPFCE 0x00004000
1631 #define IXGBE_FCTRL_RFCE 0x00008000 /* Receive Flow Control Ena */
1632 #define IXGBE_MFLCN_PMCF 0x00000001 /* Pass MAC Control Frames */
1633 #define IXGBE_MFLCN_DPF 0x00000002 /* Discard Pause Frame */
1634 #define IXGBE_MFLCN_RPFCE 0x00000004 /* Receive Priority FC Enable */
1635 #define IXGBE_MFLCN_RFCE 0x00000008 /* Receive FC Enable */
1637 /* Multiple Receive Queue Control */
1638 #define IXGBE_MRQC_RSSEN 0x00000001 /* RSS Enable */
1639 #define IXGBE_MRQC_MRQE_MASK 0xF /* Bits 3:0 */
1640 #define IXGBE_MRQC_RT8TCEN 0x00000002 /* 8 TC no RSS */
1641 #define IXGBE_MRQC_RT4TCEN 0x00000003 /* 4 TC no RSS */
1642 #define IXGBE_MRQC_RTRSS8TCEN 0x00000004 /* 8 TC w/ RSS */
1643 #define IXGBE_MRQC_RTRSS4TCEN 0x00000005 /* 4 TC w/ RSS */
1644 #define IXGBE_MRQC_VMDQEN 0x00000008 /* VMDq2 64 pools no RSS */
1645 #define IXGBE_MRQC_VMDQRSS32EN 0x0000000A /* VMDq2 32 pools w/ RSS */
1646 #define IXGBE_MRQC_VMDQRSS64EN 0x0000000B /* VMDq2 64 pools w/ RSS */
1647 #define IXGBE_MRQC_VMDQRT8TCEN 0x0000000C /* VMDq2/RT 16 pool 8 TC */
1648 #define IXGBE_MRQC_VMDQRT4TCEN 0x0000000D /* VMDq2/RT 32 pool 4 TC */
1649 #define IXGBE_MRQC_RSS_FIELD_MASK 0xFFFF0000
1650 #define IXGBE_MRQC_RSS_FIELD_IPV4_TCP 0x00010000
1651 #define IXGBE_MRQC_RSS_FIELD_IPV4 0x00020000
1652 #define IXGBE_MRQC_RSS_FIELD_IPV6_EX_TCP 0x00040000
1653 #define IXGBE_MRQC_RSS_FIELD_IPV6_EX 0x00080000
1654 #define IXGBE_MRQC_RSS_FIELD_IPV6 0x00100000
1655 #define IXGBE_MRQC_RSS_FIELD_IPV6_TCP 0x00200000
1656 #define IXGBE_MRQC_RSS_FIELD_IPV4_UDP 0x00400000
1657 #define IXGBE_MRQC_RSS_FIELD_IPV6_UDP 0x00800000
1658 #define IXGBE_MRQC_RSS_FIELD_IPV6_EX_UDP 0x01000000
1659 #define IXGBE_MRQC_L3L4TXSWEN 0x00008000
1661 /* Queue Drop Enable */
1662 #define IXGBE_QDE_ENABLE 0x00000001
1663 #define IXGBE_QDE_IDX_MASK 0x00007F00
1664 #define IXGBE_QDE_IDX_SHIFT 8
1666 #define IXGBE_TXD_POPTS_IXSM 0x01 /* Insert IP checksum */
1667 #define IXGBE_TXD_POPTS_TXSM 0x02 /* Insert TCP/UDP checksum */
1668 #define IXGBE_TXD_CMD_EOP 0x01000000 /* End of Packet */
1669 #define IXGBE_TXD_CMD_IFCS 0x02000000 /* Insert FCS (Ethernet CRC) */
1670 #define IXGBE_TXD_CMD_IC 0x04000000 /* Insert Checksum */
1671 #define IXGBE_TXD_CMD_RS 0x08000000 /* Report Status */
1672 #define IXGBE_TXD_CMD_DEXT 0x20000000 /* Descriptor extension (0 = legacy) */
1673 #define IXGBE_TXD_CMD_VLE 0x40000000 /* Add VLAN tag */
1674 #define IXGBE_TXD_STAT_DD 0x00000001 /* Descriptor Done */
1676 #define IXGBE_RXDADV_IPSEC_STATUS_SECP 0x00020000
1677 #define IXGBE_RXDADV_IPSEC_ERROR_INVALID_PROTOCOL 0x08000000
1678 #define IXGBE_RXDADV_IPSEC_ERROR_INVALID_LENGTH 0x10000000
1679 #define IXGBE_RXDADV_IPSEC_ERROR_AUTH_FAILED 0x18000000
1680 #define IXGBE_RXDADV_IPSEC_ERROR_BIT_MASK 0x18000000
1681 /* Multiple Transmit Queue Command Register */
1682 #define IXGBE_MTQC_RT_ENA 0x1 /* DCB Enable */
1683 #define IXGBE_MTQC_VT_ENA 0x2 /* VMDQ2 Enable */
1684 #define IXGBE_MTQC_64Q_1PB 0x0 /* 64 queues 1 pack buffer */
1685 #define IXGBE_MTQC_32VF 0x8 /* 4 TX Queues per pool w/32VF's */
1686 #define IXGBE_MTQC_64VF 0x4 /* 2 TX Queues per pool w/64VF's */
1687 #define IXGBE_MTQC_8TC_8TQ 0xC /* 8 TC if RT_ENA or 8 TQ if VT_ENA */
1689 /* Receive Descriptor bit definitions */
1690 #define IXGBE_RXD_STAT_DD 0x01 /* Descriptor Done */
1691 #define IXGBE_RXD_STAT_EOP 0x02 /* End of Packet */
1692 #define IXGBE_RXD_STAT_FLM 0x04 /* FDir Match */
1693 #define IXGBE_RXD_STAT_VP 0x08 /* IEEE VLAN Packet */
1694 #define IXGBE_RXDADV_NEXTP_MASK 0x000FFFF0 /* Next Descriptor Index */
1695 #define IXGBE_RXDADV_NEXTP_SHIFT 0x00000004
1696 #define IXGBE_RXD_STAT_UDPCS 0x10 /* UDP xsum calculated */
1697 #define IXGBE_RXD_STAT_L4CS 0x20 /* L4 xsum calculated */
1698 #define IXGBE_RXD_STAT_IPCS 0x40 /* IP xsum calculated */
1699 #define IXGBE_RXD_STAT_PIF 0x80 /* passed in-exact filter */
1700 #define IXGBE_RXD_STAT_CRCV 0x100 /* Speculative CRC Valid */
1701 #define IXGBE_RXD_STAT_VEXT 0x200 /* 1st VLAN found */
1702 #define IXGBE_RXD_STAT_UDPV 0x400 /* Valid UDP checksum */
1703 #define IXGBE_RXD_STAT_DYNINT 0x800 /* Pkt caused INT via DYNINT */
1704 #define IXGBE_RXD_STAT_LLINT 0x800 /* Pkt caused Low Latency Interrupt */
1705 #define IXGBE_RXD_STAT_TS 0x10000 /* Time Stamp */
1706 #define IXGBE_RXD_STAT_SECP 0x20000 /* Security Processing */
1707 #define IXGBE_RXD_STAT_LB 0x40000 /* Loopback Status */
1708 #define IXGBE_RXD_STAT_ACK 0x8000 /* ACK Packet indication */
1709 #define IXGBE_RXD_ERR_CE 0x01 /* CRC Error */
1710 #define IXGBE_RXD_ERR_LE 0x02 /* Length Error */
1711 #define IXGBE_RXD_ERR_PE 0x08 /* Packet Error */
1712 #define IXGBE_RXD_ERR_OSE 0x10 /* Oversize Error */
1713 #define IXGBE_RXD_ERR_USE 0x20 /* Undersize Error */
1714 #define IXGBE_RXD_ERR_TCPE 0x40 /* TCP/UDP Checksum Error */
1715 #define IXGBE_RXD_ERR_IPE 0x80 /* IP Checksum Error */
1716 #define IXGBE_RXDADV_ERR_MASK 0xfff00000 /* RDESC.ERRORS mask */
1717 #define IXGBE_RXDADV_ERR_SHIFT 20 /* RDESC.ERRORS shift */
1718 #define IXGBE_RXDADV_ERR_FCEOFE 0x80000000 /* FCoEFe/IPE */
1719 #define IXGBE_RXDADV_ERR_FCERR 0x00700000 /* FCERR/FDIRERR */
1720 #define IXGBE_RXDADV_ERR_FDIR_LEN 0x00100000 /* FDIR Length error */
1721 #define IXGBE_RXDADV_ERR_FDIR_DROP 0x00200000 /* FDIR Drop error */
1722 #define IXGBE_RXDADV_ERR_FDIR_COLL 0x00400000 /* FDIR Collision error */
1723 #define IXGBE_RXDADV_ERR_HBO 0x00800000 /*Header Buffer Overflow */
1724 #define IXGBE_RXDADV_ERR_CE 0x01000000 /* CRC Error */
1725 #define IXGBE_RXDADV_ERR_LE 0x02000000 /* Length Error */
1726 #define IXGBE_RXDADV_ERR_PE 0x08000000 /* Packet Error */
1727 #define IXGBE_RXDADV_ERR_OSE 0x10000000 /* Oversize Error */
1728 #define IXGBE_RXDADV_ERR_USE 0x20000000 /* Undersize Error */
1729 #define IXGBE_RXDADV_ERR_TCPE 0x40000000 /* TCP/UDP Checksum Error */
1730 #define IXGBE_RXDADV_ERR_IPE 0x80000000 /* IP Checksum Error */
1731 #define IXGBE_RXD_VLAN_ID_MASK 0x0FFF /* VLAN ID is in lower 12 bits */
1732 #define IXGBE_RXD_PRI_MASK 0xE000 /* Priority is in upper 3 bits */
1733 #define IXGBE_RXD_PRI_SHIFT 13
1734 #define IXGBE_RXD_CFI_MASK 0x1000 /* CFI is bit 12 */
1735 #define IXGBE_RXD_CFI_SHIFT 12
1737 #define IXGBE_RXDADV_STAT_DD IXGBE_RXD_STAT_DD /* Done */
1738 #define IXGBE_RXDADV_STAT_EOP IXGBE_RXD_STAT_EOP /* End of Packet */
1739 #define IXGBE_RXDADV_STAT_FLM IXGBE_RXD_STAT_FLM /* FDir Match */
1740 #define IXGBE_RXDADV_STAT_VP IXGBE_RXD_STAT_VP /* IEEE VLAN Pkt */
1741 #define IXGBE_RXDADV_STAT_MASK 0x000fffff /* Stat/NEXTP: bit 0-19 */
1742 #define IXGBE_RXDADV_STAT_FCEOFS 0x00000040 /* FCoE EOF/SOF Stat */
1743 #define IXGBE_RXDADV_STAT_FCSTAT 0x00000030 /* FCoE Pkt Stat */
1744 #define IXGBE_RXDADV_STAT_FCSTAT_NOMTCH 0x00000000 /* 00: No Ctxt Match */
1745 #define IXGBE_RXDADV_STAT_FCSTAT_NODDP 0x00000010 /* 01: Ctxt w/o DDP */
1746 #define IXGBE_RXDADV_STAT_FCSTAT_FCPRSP 0x00000020 /* 10: Recv. FCP_RSP */
1747 #define IXGBE_RXDADV_STAT_FCSTAT_DDP 0x00000030 /* 11: Ctxt w/ DDP */
1749 /* PSRTYPE bit definitions */
1750 #define IXGBE_PSRTYPE_TCPHDR 0x00000010
1751 #define IXGBE_PSRTYPE_UDPHDR 0x00000020
1752 #define IXGBE_PSRTYPE_IPV4HDR 0x00000100
1753 #define IXGBE_PSRTYPE_IPV6HDR 0x00000200
1754 #define IXGBE_PSRTYPE_L2HDR 0x00001000
1756 /* SRRCTL bit definitions */
1757 #define IXGBE_SRRCTL_BSIZEPKT_SHIFT 10 /* so many KBs */
1758 #define IXGBE_SRRCTL_RDMTS_SHIFT 22
1759 #define IXGBE_SRRCTL_RDMTS_MASK 0x01C00000
1760 #define IXGBE_SRRCTL_DROP_EN 0x10000000
1761 #define IXGBE_SRRCTL_BSIZEPKT_MASK 0x0000007F
1762 #define IXGBE_SRRCTL_BSIZEHDR_MASK 0x00003F00
1763 #define IXGBE_SRRCTL_DESCTYPE_LEGACY 0x00000000
1764 #define IXGBE_SRRCTL_DESCTYPE_ADV_ONEBUF 0x02000000
1765 #define IXGBE_SRRCTL_DESCTYPE_HDR_SPLIT 0x04000000
1766 #define IXGBE_SRRCTL_DESCTYPE_HDR_REPLICATION_LARGE_PKT 0x08000000
1767 #define IXGBE_SRRCTL_DESCTYPE_HDR_SPLIT_ALWAYS 0x0A000000
1768 #define IXGBE_SRRCTL_DESCTYPE_MASK 0x0E000000
1770 #define IXGBE_RXDPS_HDRSTAT_HDRSP 0x00008000
1771 #define IXGBE_RXDPS_HDRSTAT_HDRLEN_MASK 0x000003FF
1773 #define IXGBE_RXDADV_RSSTYPE_MASK 0x0000000F
1774 #define IXGBE_RXDADV_PKTTYPE_MASK 0x0000FFF0
1775 #define IXGBE_RXDADV_PKTTYPE_MASK_EX 0x0001FFF0
1776 #define IXGBE_RXDADV_HDRBUFLEN_MASK 0x00007FE0
1777 #define IXGBE_RXDADV_HDRBUFLEN_SHIFT 5
1778 #define IXGBE_RXDADV_SPLITHEADER_EN 0x00001000
1779 #define IXGBE_RXDADV_SPH 0x8000
1781 /* RSS Hash results */
1782 #define IXGBE_RXDADV_RSSTYPE_NONE 0x00000000
1783 #define IXGBE_RXDADV_RSSTYPE_IPV4_TCP 0x00000001
1784 #define IXGBE_RXDADV_RSSTYPE_IPV4 0x00000002
1785 #define IXGBE_RXDADV_RSSTYPE_IPV6_TCP 0x00000003
1786 #define IXGBE_RXDADV_RSSTYPE_IPV6_EX 0x00000004
1787 #define IXGBE_RXDADV_RSSTYPE_IPV6 0x00000005
1788 #define IXGBE_RXDADV_RSSTYPE_IPV6_TCP_EX 0x00000006
1789 #define IXGBE_RXDADV_RSSTYPE_IPV4_UDP 0x00000007
1790 #define IXGBE_RXDADV_RSSTYPE_IPV6_UDP 0x00000008
1791 #define IXGBE_RXDADV_RSSTYPE_IPV6_UDP_EX 0x00000009
1793 /* RSS Packet Types as indicated in the receive descriptor. */
1794 #define IXGBE_RXDADV_PKTTYPE_NONE 0x00000000
1795 #define IXGBE_RXDADV_PKTTYPE_IPV4 0x00000010 /* IPv4 hdr present */
1796 #define IXGBE_RXDADV_PKTTYPE_IPV4_EX 0x00000020 /* IPv4 hdr + extensions */
1797 #define IXGBE_RXDADV_PKTTYPE_IPV6 0x00000040 /* IPv6 hdr present */
1798 #define IXGBE_RXDADV_PKTTYPE_IPV6_EX 0x00000080 /* IPv6 hdr + extensions */
1799 #define IXGBE_RXDADV_PKTTYPE_TCP 0x00000100 /* TCP hdr present */
1800 #define IXGBE_RXDADV_PKTTYPE_UDP 0x00000200 /* UDP hdr present */
1801 #define IXGBE_RXDADV_PKTTYPE_SCTP 0x00000400 /* SCTP hdr present */
1802 #define IXGBE_RXDADV_PKTTYPE_NFS 0x00000800 /* NFS hdr present */
1803 #define IXGBE_RXDADV_PKTTYPE_IPSEC_ESP 0x00001000 /* IPSec ESP */
1804 #define IXGBE_RXDADV_PKTTYPE_IPSEC_AH 0x00002000 /* IPSec AH */
1805 #define IXGBE_RXDADV_PKTTYPE_LINKSEC 0x00004000 /* LinkSec Encap */
1806 #define IXGBE_RXDADV_PKTTYPE_ETQF 0x00008000 /* PKTTYPE is ETQF index */
1807 #define IXGBE_RXDADV_PKTTYPE_ETQF_MASK 0x00000070 /* ETQF has 8 indices */
1808 #define IXGBE_RXDADV_PKTTYPE_ETQF_SHIFT 4 /* Right-shift 4 bits */
1810 /* Security Processing bit Indication */
1811 #define IXGBE_RXDADV_LNKSEC_STATUS_SECP 0x00020000
1812 #define IXGBE_RXDADV_LNKSEC_ERROR_NO_SA_MATCH 0x08000000
1813 #define IXGBE_RXDADV_LNKSEC_ERROR_REPLAY_ERROR 0x10000000
1814 #define IXGBE_RXDADV_LNKSEC_ERROR_BIT_MASK 0x18000000
1815 #define IXGBE_RXDADV_LNKSEC_ERROR_BAD_SIG 0x18000000
1817 /* Masks to determine if packets should be dropped due to frame errors */
1818 #define IXGBE_RXD_ERR_FRAME_ERR_MASK ( \
1819 IXGBE_RXD_ERR_CE | \
1820 IXGBE_RXD_ERR_LE | \
1821 IXGBE_RXD_ERR_PE | \
1822 IXGBE_RXD_ERR_OSE | \
1825 #define IXGBE_RXDADV_ERR_FRAME_ERR_MASK ( \
1826 IXGBE_RXDADV_ERR_CE | \
1827 IXGBE_RXDADV_ERR_LE | \
1828 IXGBE_RXDADV_ERR_PE | \
1829 IXGBE_RXDADV_ERR_OSE | \
1830 IXGBE_RXDADV_ERR_USE)
1832 /* Multicast bit mask */
1833 #define IXGBE_MCSTCTRL_MFE 0x4
1835 /* Number of Transmit and Receive Descriptors must be a multiple of 8 */
1836 #define IXGBE_REQ_TX_DESCRIPTOR_MULTIPLE 8
1837 #define IXGBE_REQ_RX_DESCRIPTOR_MULTIPLE 8
1838 #define IXGBE_REQ_TX_BUFFER_GRANULARITY 1024
1840 /* Vlan-specific macros */
1841 #define IXGBE_RX_DESC_SPECIAL_VLAN_MASK 0x0FFF /* VLAN ID in lower 12 bits */
1842 #define IXGBE_RX_DESC_SPECIAL_PRI_MASK 0xE000 /* Priority in upper 3 bits */
1843 #define IXGBE_RX_DESC_SPECIAL_PRI_SHIFT 0x000D /* Priority in upper 3 of 16 */
1844 #define IXGBE_TX_DESC_SPECIAL_PRI_SHIFT IXGBE_RX_DESC_SPECIAL_PRI_SHIFT
1846 /* Little Endian defines */
1855 enum ixgbe_fdir_pballoc_type
{
1856 IXGBE_FDIR_PBALLOC_64K
= 0,
1857 IXGBE_FDIR_PBALLOC_128K
,
1858 IXGBE_FDIR_PBALLOC_256K
,
1860 #define IXGBE_FDIR_PBALLOC_SIZE_SHIFT 16
1862 /* Flow Director register values */
1863 #define IXGBE_FDIRCTRL_PBALLOC_64K 0x00000001
1864 #define IXGBE_FDIRCTRL_PBALLOC_128K 0x00000002
1865 #define IXGBE_FDIRCTRL_PBALLOC_256K 0x00000003
1866 #define IXGBE_FDIRCTRL_INIT_DONE 0x00000008
1867 #define IXGBE_FDIRCTRL_PERFECT_MATCH 0x00000010
1868 #define IXGBE_FDIRCTRL_REPORT_STATUS 0x00000020
1869 #define IXGBE_FDIRCTRL_REPORT_STATUS_ALWAYS 0x00000080
1870 #define IXGBE_FDIRCTRL_DROP_Q_SHIFT 8
1871 #define IXGBE_FDIRCTRL_FLEX_SHIFT 16
1872 #define IXGBE_FDIRCTRL_SEARCHLIM 0x00800000
1873 #define IXGBE_FDIRCTRL_MAX_LENGTH_SHIFT 24
1874 #define IXGBE_FDIRCTRL_FULL_THRESH_MASK 0xF0000000
1875 #define IXGBE_FDIRCTRL_FULL_THRESH_SHIFT 28
1877 #define IXGBE_FDIRTCPM_DPORTM_SHIFT 16
1878 #define IXGBE_FDIRUDPM_DPORTM_SHIFT 16
1879 #define IXGBE_FDIRIP6M_DIPM_SHIFT 16
1880 #define IXGBE_FDIRM_VLANID 0x00000001
1881 #define IXGBE_FDIRM_VLANP 0x00000002
1882 #define IXGBE_FDIRM_POOL 0x00000004
1883 #define IXGBE_FDIRM_L3P 0x00000008
1884 #define IXGBE_FDIRM_L4P 0x00000010
1885 #define IXGBE_FDIRM_FLEX 0x00000020
1886 #define IXGBE_FDIRM_DIPv6 0x00000040
1888 #define IXGBE_FDIRFREE_FREE_MASK 0xFFFF
1889 #define IXGBE_FDIRFREE_FREE_SHIFT 0
1890 #define IXGBE_FDIRFREE_COLL_MASK 0x7FFF0000
1891 #define IXGBE_FDIRFREE_COLL_SHIFT 16
1892 #define IXGBE_FDIRLEN_MAXLEN_MASK 0x3F
1893 #define IXGBE_FDIRLEN_MAXLEN_SHIFT 0
1894 #define IXGBE_FDIRLEN_MAXHASH_MASK 0x7FFF0000
1895 #define IXGBE_FDIRLEN_MAXHASH_SHIFT 16
1896 #define IXGBE_FDIRUSTAT_ADD_MASK 0xFFFF
1897 #define IXGBE_FDIRUSTAT_ADD_SHIFT 0
1898 #define IXGBE_FDIRUSTAT_REMOVE_MASK 0xFFFF0000
1899 #define IXGBE_FDIRUSTAT_REMOVE_SHIFT 16
1900 #define IXGBE_FDIRFSTAT_FADD_MASK 0x00FF
1901 #define IXGBE_FDIRFSTAT_FADD_SHIFT 0
1902 #define IXGBE_FDIRFSTAT_FREMOVE_MASK 0xFF00
1903 #define IXGBE_FDIRFSTAT_FREMOVE_SHIFT 8
1904 #define IXGBE_FDIRPORT_DESTINATION_SHIFT 16
1905 #define IXGBE_FDIRVLAN_FLEX_SHIFT 16
1906 #define IXGBE_FDIRHASH_BUCKET_VALID_SHIFT 15
1907 #define IXGBE_FDIRHASH_SIG_SW_INDEX_SHIFT 16
1909 #define IXGBE_FDIRCMD_CMD_MASK 0x00000003
1910 #define IXGBE_FDIRCMD_CMD_ADD_FLOW 0x00000001
1911 #define IXGBE_FDIRCMD_CMD_REMOVE_FLOW 0x00000002
1912 #define IXGBE_FDIRCMD_CMD_QUERY_REM_FILT 0x00000003
1913 #define IXGBE_FDIRCMD_CMD_QUERY_REM_HASH 0x00000007
1914 #define IXGBE_FDIRCMD_FILTER_UPDATE 0x00000008
1915 #define IXGBE_FDIRCMD_IPv6DMATCH 0x00000010
1916 #define IXGBE_FDIRCMD_L4TYPE_UDP 0x00000020
1917 #define IXGBE_FDIRCMD_L4TYPE_TCP 0x00000040
1918 #define IXGBE_FDIRCMD_L4TYPE_SCTP 0x00000060
1919 #define IXGBE_FDIRCMD_IPV6 0x00000080
1920 #define IXGBE_FDIRCMD_CLEARHT 0x00000100
1921 #define IXGBE_FDIRCMD_DROP 0x00000200
1922 #define IXGBE_FDIRCMD_INT 0x00000400
1923 #define IXGBE_FDIRCMD_LAST 0x00000800
1924 #define IXGBE_FDIRCMD_COLLISION 0x00001000
1925 #define IXGBE_FDIRCMD_QUEUE_EN 0x00008000
1926 #define IXGBE_FDIRCMD_RX_QUEUE_SHIFT 16
1927 #define IXGBE_FDIRCMD_VT_POOL_SHIFT 24
1928 #define IXGBE_FDIR_INIT_DONE_POLL 10
1929 #define IXGBE_FDIRCMD_CMD_POLL 10
1931 /* Transmit Descriptor - Advanced */
1932 union ixgbe_adv_tx_desc
{
1934 __le64 buffer_addr
; /* Address of descriptor's data buf */
1935 __le32 cmd_type_len
;
1936 __le32 olinfo_status
;
1939 __le64 rsvd
; /* Reserved */
1945 /* Receive Descriptor - Advanced */
1946 union ixgbe_adv_rx_desc
{
1948 __le64 pkt_addr
; /* Packet buffer address */
1949 __le64 hdr_addr
; /* Header buffer address */
1956 __le16 pkt_info
; /* RSS, Pkt type */
1957 __le16 hdr_info
; /* Splithdr, hdrlen */
1961 __le32 rss
; /* RSS Hash */
1963 __le16 ip_id
; /* IP id */
1964 __le16 csum
; /* Packet Checksum */
1969 __le32 status_error
; /* ext status/error */
1970 __le16 length
; /* Packet length */
1971 __le16 vlan
; /* VLAN tag */
1973 } wb
; /* writeback */
1976 /* Context descriptors */
1977 struct ixgbe_adv_tx_context_desc
{
1978 __le32 vlan_macip_lens
;
1980 __le32 type_tucmd_mlhl
;
1981 __le32 mss_l4len_idx
;
1984 /* Adv Transmit Descriptor Config Masks */
1985 #define IXGBE_ADVTXD_DTALEN_MASK 0x0000FFFF /* Data buf length(bytes) */
1986 #define IXGBE_ADVTXD_MAC_LINKSEC 0x00040000 /* Insert LinkSec */
1987 #define IXGBE_ADVTXD_IPSEC_SA_INDEX_MASK 0x000003FF /* IPSec SA index */
1988 #define IXGBE_ADVTXD_IPSEC_ESP_LEN_MASK 0x000001FF /* IPSec ESP length */
1989 #define IXGBE_ADVTXD_DTYP_MASK 0x00F00000 /* DTYP mask */
1990 #define IXGBE_ADVTXD_DTYP_CTXT 0x00200000 /* Advanced Context Desc */
1991 #define IXGBE_ADVTXD_DTYP_DATA 0x00300000 /* Advanced Data Descriptor */
1992 #define IXGBE_ADVTXD_DCMD_EOP IXGBE_TXD_CMD_EOP /* End of Packet */
1993 #define IXGBE_ADVTXD_DCMD_IFCS IXGBE_TXD_CMD_IFCS /* Insert FCS */
1994 #define IXGBE_ADVTXD_DCMD_RS IXGBE_TXD_CMD_RS /* Report Status */
1995 #define IXGBE_ADVTXD_DCMD_DDTYP_ISCSI 0x10000000 /* DDP hdr type or iSCSI */
1996 #define IXGBE_ADVTXD_DCMD_DEXT IXGBE_TXD_CMD_DEXT /* Desc ext (1=Adv) */
1997 #define IXGBE_ADVTXD_DCMD_VLE IXGBE_TXD_CMD_VLE /* VLAN pkt enable */
1998 #define IXGBE_ADVTXD_DCMD_TSE 0x80000000 /* TCP Seg enable */
1999 #define IXGBE_ADVTXD_STAT_DD IXGBE_TXD_STAT_DD /* Descriptor Done */
2000 #define IXGBE_ADVTXD_STAT_SN_CRC 0x00000002 /* NXTSEQ/SEED pres in WB */
2001 #define IXGBE_ADVTXD_STAT_RSV 0x0000000C /* STA Reserved */
2002 #define IXGBE_ADVTXD_IDX_SHIFT 4 /* Adv desc Index shift */
2003 #define IXGBE_ADVTXD_CC 0x00000080 /* Check Context */
2004 #define IXGBE_ADVTXD_POPTS_SHIFT 8 /* Adv desc POPTS shift */
2005 #define IXGBE_ADVTXD_POPTS_IXSM (IXGBE_TXD_POPTS_IXSM << \
2006 IXGBE_ADVTXD_POPTS_SHIFT)
2007 #define IXGBE_ADVTXD_POPTS_TXSM (IXGBE_TXD_POPTS_TXSM << \
2008 IXGBE_ADVTXD_POPTS_SHIFT)
2009 #define IXGBE_ADVTXD_POPTS_ISCO_1ST 0x00000000 /* 1st TSO of iSCSI PDU */
2010 #define IXGBE_ADVTXD_POPTS_ISCO_MDL 0x00000800 /* Middle TSO of iSCSI PDU */
2011 #define IXGBE_ADVTXD_POPTS_ISCO_LAST 0x00001000 /* Last TSO of iSCSI PDU */
2012 #define IXGBE_ADVTXD_POPTS_ISCO_FULL 0x00001800 /* 1st&Last TSO-full iSCSI PDU */
2013 #define IXGBE_ADVTXD_POPTS_RSV 0x00002000 /* POPTS Reserved */
2014 #define IXGBE_ADVTXD_PAYLEN_SHIFT 14 /* Adv desc PAYLEN shift */
2015 #define IXGBE_ADVTXD_MACLEN_SHIFT 9 /* Adv ctxt desc mac len shift */
2016 #define IXGBE_ADVTXD_VLAN_SHIFT 16 /* Adv ctxt vlan tag shift */
2017 #define IXGBE_ADVTXD_TUCMD_IPV4 0x00000400 /* IP Packet Type: 1=IPv4 */
2018 #define IXGBE_ADVTXD_TUCMD_IPV6 0x00000000 /* IP Packet Type: 0=IPv6 */
2019 #define IXGBE_ADVTXD_TUCMD_L4T_UDP 0x00000000 /* L4 Packet TYPE of UDP */
2020 #define IXGBE_ADVTXD_TUCMD_L4T_TCP 0x00000800 /* L4 Packet TYPE of TCP */
2021 #define IXGBE_ADVTXD_TUCMD_L4T_SCTP 0x00001000 /* L4 Packet TYPE of SCTP */
2022 #define IXGBE_ADVTXD_TUCMD_MKRREQ 0x00002000 /*Req requires Markers and CRC*/
2023 #define IXGBE_ADVTXD_POPTS_IPSEC 0x00000400 /* IPSec offload request */
2024 #define IXGBE_ADVTXD_TUCMD_IPSEC_TYPE_ESP 0x00002000 /* IPSec Type ESP */
2025 #define IXGBE_ADVTXD_TUCMD_IPSEC_ENCRYPT_EN 0x00004000/* ESP Encrypt Enable */
2026 #define IXGBE_ADVTXT_TUCMD_FCOE 0x00008000 /* FCoE Frame Type */
2027 #define IXGBE_ADVTXD_FCOEF_EOF_MASK (0x3 << 10) /* FC EOF index */
2028 #define IXGBE_ADVTXD_FCOEF_SOF ((1 << 2) << 10) /* FC SOF index */
2029 #define IXGBE_ADVTXD_FCOEF_PARINC ((1 << 3) << 10) /* Rel_Off in F_CTL */
2030 #define IXGBE_ADVTXD_FCOEF_ORIE ((1 << 4) << 10) /* Orientation: End */
2031 #define IXGBE_ADVTXD_FCOEF_ORIS ((1 << 5) << 10) /* Orientation: Start */
2032 #define IXGBE_ADVTXD_FCOEF_EOF_N (0x0 << 10) /* 00: EOFn */
2033 #define IXGBE_ADVTXD_FCOEF_EOF_T (0x1 << 10) /* 01: EOFt */
2034 #define IXGBE_ADVTXD_FCOEF_EOF_NI (0x2 << 10) /* 10: EOFni */
2035 #define IXGBE_ADVTXD_FCOEF_EOF_A (0x3 << 10) /* 11: EOFa */
2036 #define IXGBE_ADVTXD_L4LEN_SHIFT 8 /* Adv ctxt L4LEN shift */
2037 #define IXGBE_ADVTXD_MSS_SHIFT 16 /* Adv ctxt MSS shift */
2039 /* Autonegotiation advertised speeds */
2040 typedef u32 ixgbe_autoneg_advertised
;
2042 typedef u32 ixgbe_link_speed
;
2043 #define IXGBE_LINK_SPEED_UNKNOWN 0
2044 #define IXGBE_LINK_SPEED_100_FULL 0x0008
2045 #define IXGBE_LINK_SPEED_1GB_FULL 0x0020
2046 #define IXGBE_LINK_SPEED_10GB_FULL 0x0080
2047 #define IXGBE_LINK_SPEED_82598_AUTONEG (IXGBE_LINK_SPEED_1GB_FULL | \
2048 IXGBE_LINK_SPEED_10GB_FULL)
2049 #define IXGBE_LINK_SPEED_82599_AUTONEG (IXGBE_LINK_SPEED_100_FULL | \
2050 IXGBE_LINK_SPEED_1GB_FULL | \
2051 IXGBE_LINK_SPEED_10GB_FULL)
2053 #define IXGBE_PCIE_DEV_CTRL_2 0xC8
2054 #define PCIE_COMPL_TO_VALUE 0x05
2056 /* Physical layer type */
2057 typedef u32 ixgbe_physical_layer
;
2058 #define IXGBE_PHYSICAL_LAYER_UNKNOWN 0
2059 #define IXGBE_PHYSICAL_LAYER_10GBASE_T 0x0001
2060 #define IXGBE_PHYSICAL_LAYER_1000BASE_T 0x0002
2061 #define IXGBE_PHYSICAL_LAYER_100BASE_TX 0x0004
2062 #define IXGBE_PHYSICAL_LAYER_SFP_PLUS_CU 0x0008
2063 #define IXGBE_PHYSICAL_LAYER_10GBASE_LR 0x0010
2064 #define IXGBE_PHYSICAL_LAYER_10GBASE_LRM 0x0020
2065 #define IXGBE_PHYSICAL_LAYER_10GBASE_SR 0x0040
2066 #define IXGBE_PHYSICAL_LAYER_10GBASE_KX4 0x0080
2067 #define IXGBE_PHYSICAL_LAYER_10GBASE_CX4 0x0100
2068 #define IXGBE_PHYSICAL_LAYER_1000BASE_KX 0x0200
2069 #define IXGBE_PHYSICAL_LAYER_1000BASE_BX 0x0400
2070 #define IXGBE_PHYSICAL_LAYER_10GBASE_KR 0x0800
2071 #define IXGBE_PHYSICAL_LAYER_10GBASE_XAUI 0x1000
2073 /* Software ATR hash keys */
2074 #define IXGBE_ATR_BUCKET_HASH_KEY 0xE214AD3D
2075 #define IXGBE_ATR_SIGNATURE_HASH_KEY 0x14364D17
2077 /* Software ATR input stream offsets and masks */
2078 #define IXGBE_ATR_VLAN_OFFSET 0
2079 #define IXGBE_ATR_SRC_IPV6_OFFSET 2
2080 #define IXGBE_ATR_SRC_IPV4_OFFSET 14
2081 #define IXGBE_ATR_DST_IPV6_OFFSET 18
2082 #define IXGBE_ATR_DST_IPV4_OFFSET 30
2083 #define IXGBE_ATR_SRC_PORT_OFFSET 34
2084 #define IXGBE_ATR_DST_PORT_OFFSET 36
2085 #define IXGBE_ATR_FLEX_BYTE_OFFSET 38
2086 #define IXGBE_ATR_VM_POOL_OFFSET 40
2087 #define IXGBE_ATR_L4TYPE_OFFSET 41
2089 #define IXGBE_ATR_L4TYPE_MASK 0x3
2090 #define IXGBE_ATR_L4TYPE_IPV6_MASK 0x4
2091 #define IXGBE_ATR_L4TYPE_UDP 0x1
2092 #define IXGBE_ATR_L4TYPE_TCP 0x2
2093 #define IXGBE_ATR_L4TYPE_SCTP 0x3
2094 #define IXGBE_ATR_HASH_MASK 0x7fff
2096 /* Flow Director ATR input struct. */
2097 struct ixgbe_atr_input
{
2098 /* Byte layout in order, all values with MSB first:
2103 * src_port - 2 bytes
2104 * dst_port - 2 bytes
2105 * flex_bytes - 2 bytes
2112 enum ixgbe_eeprom_type
{
2113 ixgbe_eeprom_uninitialized
= 0,
2115 ixgbe_eeprom_none
/* No NVM support */
2118 enum ixgbe_mac_type
{
2119 ixgbe_mac_unknown
= 0,
2125 enum ixgbe_phy_type
{
2126 ixgbe_phy_unknown
= 0,
2128 ixgbe_phy_cu_unknown
,
2133 ixgbe_phy_tw_unknown
,
2134 ixgbe_phy_sfp_avago
,
2136 ixgbe_phy_sfp_unknown
,
2137 ixgbe_phy_sfp_intel
,
2138 ixgbe_phy_sfp_unsupported
,
2143 * SFP+ module type IDs:
2150 * 3 SFP_DA_CU_CORE0 - 82599-specific
2151 * 4 SFP_DA_CU_CORE1 - 82599-specific
2152 * 5 SFP_SR/LR_CORE0 - 82599-specific
2153 * 6 SFP_SR/LR_CORE1 - 82599-specific
2155 enum ixgbe_sfp_type
{
2156 ixgbe_sfp_type_da_cu
= 0,
2157 ixgbe_sfp_type_sr
= 1,
2158 ixgbe_sfp_type_lr
= 2,
2159 ixgbe_sfp_type_da_cu_core0
= 3,
2160 ixgbe_sfp_type_da_cu_core1
= 4,
2161 ixgbe_sfp_type_srlr_core0
= 5,
2162 ixgbe_sfp_type_srlr_core1
= 6,
2163 ixgbe_sfp_type_not_present
= 0xFFFE,
2164 ixgbe_sfp_type_unknown
= 0xFFFF
2167 enum ixgbe_media_type
{
2168 ixgbe_media_type_unknown
= 0,
2169 ixgbe_media_type_fiber
,
2170 ixgbe_media_type_copper
,
2171 ixgbe_media_type_backplane
,
2172 ixgbe_media_type_cx4
,
2173 ixgbe_media_type_virtual
2176 /* Flow Control Settings */
2177 enum ixgbe_fc_mode
{
2188 /* Smart Speed Settings */
2189 #define IXGBE_SMARTSPEED_MAX_RETRIES 3
2190 enum ixgbe_smart_speed
{
2191 ixgbe_smart_speed_auto
= 0,
2192 ixgbe_smart_speed_on
,
2193 ixgbe_smart_speed_off
2197 enum ixgbe_bus_type
{
2198 ixgbe_bus_type_unknown
= 0,
2200 ixgbe_bus_type_pcix
,
2201 ixgbe_bus_type_pci_express
,
2202 ixgbe_bus_type_reserved
2205 /* PCI bus speeds */
2206 enum ixgbe_bus_speed
{
2207 ixgbe_bus_speed_unknown
= 0,
2210 ixgbe_bus_speed_100
,
2211 ixgbe_bus_speed_120
,
2212 ixgbe_bus_speed_133
,
2213 ixgbe_bus_speed_2500
,
2214 ixgbe_bus_speed_5000
,
2215 ixgbe_bus_speed_reserved
2218 /* PCI bus widths */
2219 enum ixgbe_bus_width
{
2220 ixgbe_bus_width_unknown
= 0,
2221 ixgbe_bus_width_pcie_x1
,
2222 ixgbe_bus_width_pcie_x2
,
2223 ixgbe_bus_width_pcie_x4
= 4,
2224 ixgbe_bus_width_pcie_x8
= 8,
2227 ixgbe_bus_width_reserved
2230 struct ixgbe_addr_filter_info
{
2233 u32 mc_addr_in_rar_count
;
2235 u32 overflow_promisc
;
2236 bool user_set_promisc
;
2239 /* Bus parameters */
2240 struct ixgbe_bus_info
{
2241 enum ixgbe_bus_speed speed
;
2242 enum ixgbe_bus_width width
;
2243 enum ixgbe_bus_type type
;
2249 /* Flow control parameters */
2250 struct ixgbe_fc_info
{
2251 u32 high_water
; /* Flow Control High-water */
2252 u32 low_water
; /* Flow Control Low-water */
2253 u16 pause_time
; /* Flow Control Pause timer */
2254 bool send_xon
; /* Flow control send XON */
2255 bool strict_ieee
; /* Strict IEEE mode */
2256 bool disable_fc_autoneg
; /* Do not autonegotiate FC */
2257 bool fc_was_autonegged
; /* Is current_mode the result of autonegging? */
2258 enum ixgbe_fc_mode current_mode
; /* FC mode in effect */
2259 enum ixgbe_fc_mode requested_mode
; /* FC mode requested by caller */
2262 /* Statistics counters collected by the MAC */
2263 struct ixgbe_hw_stats
{
2322 u64 fdirustat_remove
;
2324 u64 fdirfstat_fremove
;
2335 /* forward declaration */
2338 /* iterator type for walking multicast address lists */
2339 typedef u8
* (*ixgbe_mc_addr_itr
) (struct ixgbe_hw
*hw
, u8
**mc_addr_ptr
,
2342 /* Function pointer table */
2343 struct ixgbe_eeprom_operations
{
2344 s32 (*init_params
)(struct ixgbe_hw
*);
2345 s32 (*read
)(struct ixgbe_hw
*, u16
, u16
*);
2346 s32 (*write
)(struct ixgbe_hw
*, u16
, u16
);
2347 s32 (*validate_checksum
)(struct ixgbe_hw
*, u16
*);
2348 s32 (*update_checksum
)(struct ixgbe_hw
*);
2351 struct ixgbe_mac_operations
{
2352 s32 (*init_hw
)(struct ixgbe_hw
*);
2353 s32 (*reset_hw
)(struct ixgbe_hw
*);
2354 s32 (*start_hw
)(struct ixgbe_hw
*);
2355 s32 (*clear_hw_cntrs
)(struct ixgbe_hw
*);
2356 enum ixgbe_media_type (*get_media_type
)(struct ixgbe_hw
*);
2357 u32 (*get_supported_physical_layer
)(struct ixgbe_hw
*);
2358 s32 (*get_mac_addr
)(struct ixgbe_hw
*, u8
*);
2359 s32 (*get_san_mac_addr
)(struct ixgbe_hw
*, u8
*);
2360 s32 (*get_device_caps
)(struct ixgbe_hw
*, u16
*);
2361 s32 (*get_wwn_prefix
)(struct ixgbe_hw
*, u16
*, u16
*);
2362 s32 (*stop_adapter
)(struct ixgbe_hw
*);
2363 s32 (*get_bus_info
)(struct ixgbe_hw
*);
2364 void (*set_lan_id
)(struct ixgbe_hw
*);
2365 s32 (*read_analog_reg8
)(struct ixgbe_hw
*, u32
, u8
*);
2366 s32 (*write_analog_reg8
)(struct ixgbe_hw
*, u32
, u8
);
2367 s32 (*setup_sfp
)(struct ixgbe_hw
*);
2368 s32 (*enable_rx_dma
)(struct ixgbe_hw
*, u32
);
2371 s32 (*setup_link
)(struct ixgbe_hw
*, ixgbe_link_speed
, bool, bool);
2372 s32 (*check_link
)(struct ixgbe_hw
*, ixgbe_link_speed
*, bool *, bool);
2373 s32 (*get_link_capabilities
)(struct ixgbe_hw
*, ixgbe_link_speed
*,
2377 s32 (*led_on
)(struct ixgbe_hw
*, u32
);
2378 s32 (*led_off
)(struct ixgbe_hw
*, u32
);
2379 s32 (*blink_led_start
)(struct ixgbe_hw
*, u32
);
2380 s32 (*blink_led_stop
)(struct ixgbe_hw
*, u32
);
2382 /* RAR, Multicast, VLAN */
2383 s32 (*set_rar
)(struct ixgbe_hw
*, u32
, u8
*, u32
, u32
);
2384 s32 (*clear_rar
)(struct ixgbe_hw
*, u32
);
2385 s32 (*set_vmdq
)(struct ixgbe_hw
*, u32
, u32
);
2386 s32 (*clear_vmdq
)(struct ixgbe_hw
*, u32
, u32
);
2387 s32 (*init_rx_addrs
)(struct ixgbe_hw
*);
2388 s32 (*update_uc_addr_list
)(struct ixgbe_hw
*, struct list_head
*);
2389 s32 (*update_mc_addr_list
)(struct ixgbe_hw
*, u8
*, u32
,
2391 s32 (*enable_mc
)(struct ixgbe_hw
*);
2392 s32 (*disable_mc
)(struct ixgbe_hw
*);
2393 s32 (*clear_vfta
)(struct ixgbe_hw
*);
2394 s32 (*set_vfta
)(struct ixgbe_hw
*, u32
, u32
, bool);
2395 s32 (*init_uta_tables
)(struct ixgbe_hw
*);
2398 s32 (*fc_enable
)(struct ixgbe_hw
*, s32
);
2401 struct ixgbe_phy_operations
{
2402 s32 (*identify
)(struct ixgbe_hw
*);
2403 s32 (*identify_sfp
)(struct ixgbe_hw
*);
2404 s32 (*init
)(struct ixgbe_hw
*);
2405 s32 (*reset
)(struct ixgbe_hw
*);
2406 s32 (*read_reg
)(struct ixgbe_hw
*, u32
, u32
, u16
*);
2407 s32 (*write_reg
)(struct ixgbe_hw
*, u32
, u32
, u16
);
2408 s32 (*setup_link
)(struct ixgbe_hw
*);
2409 s32 (*setup_link_speed
)(struct ixgbe_hw
*, ixgbe_link_speed
, bool,
2411 s32 (*check_link
)(struct ixgbe_hw
*, ixgbe_link_speed
*, bool *);
2412 s32 (*get_firmware_version
)(struct ixgbe_hw
*, u16
*);
2413 s32 (*read_i2c_byte
)(struct ixgbe_hw
*, u8
, u8
, u8
*);
2414 s32 (*write_i2c_byte
)(struct ixgbe_hw
*, u8
, u8
, u8
);
2415 s32 (*read_i2c_eeprom
)(struct ixgbe_hw
*, u8
, u8
*);
2416 s32 (*write_i2c_eeprom
)(struct ixgbe_hw
*, u8
, u8
);
2419 struct ixgbe_eeprom_info
{
2420 struct ixgbe_eeprom_operations ops
;
2421 enum ixgbe_eeprom_type type
;
2422 u32 semaphore_delay
;
2427 struct ixgbe_mac_info
{
2428 struct ixgbe_mac_operations ops
;
2429 enum ixgbe_mac_type type
;
2430 u8 addr
[IXGBE_ETH_LENGTH_OF_ADDRESS
];
2431 u8 perm_addr
[IXGBE_ETH_LENGTH_OF_ADDRESS
];
2432 u8 san_addr
[IXGBE_ETH_LENGTH_OF_ADDRESS
];
2433 /* prefix for World Wide Node Name (WWNN) */
2435 /* prefix for World Wide Port Name (WWPN) */
2440 u32 num_rar_entries
;
2443 u32 max_msix_vectors
;
2446 bool orig_link_settings_stored
;
2447 bool autotry_restart
;
2450 struct ixgbe_phy_info
{
2451 struct ixgbe_phy_operations ops
;
2452 struct mdio_if_info mdio
;
2453 enum ixgbe_phy_type type
;
2455 enum ixgbe_sfp_type sfp_type
;
2456 bool sfp_setup_needed
;
2458 enum ixgbe_media_type media_type
;
2460 ixgbe_autoneg_advertised autoneg_advertised
;
2461 enum ixgbe_smart_speed smart_speed
;
2462 bool smart_speed_active
;
2463 bool multispeed_fiber
;
2467 u8 __iomem
*hw_addr
;
2469 struct ixgbe_mac_info mac
;
2470 struct ixgbe_addr_filter_info addr_ctrl
;
2471 struct ixgbe_fc_info fc
;
2472 struct ixgbe_phy_info phy
;
2473 struct ixgbe_eeprom_info eeprom
;
2474 struct ixgbe_bus_info bus
;
2477 u16 subsystem_device_id
;
2478 u16 subsystem_vendor_id
;
2480 bool adapter_stopped
;
2484 enum ixgbe_mac_type mac
;
2485 s32 (*get_invariants
)(struct ixgbe_hw
*);
2486 struct ixgbe_mac_operations
*mac_ops
;
2487 struct ixgbe_eeprom_operations
*eeprom_ops
;
2488 struct ixgbe_phy_operations
*phy_ops
;
2493 #define IXGBE_ERR_EEPROM -1
2494 #define IXGBE_ERR_EEPROM_CHECKSUM -2
2495 #define IXGBE_ERR_PHY -3
2496 #define IXGBE_ERR_CONFIG -4
2497 #define IXGBE_ERR_PARAM -5
2498 #define IXGBE_ERR_MAC_TYPE -6
2499 #define IXGBE_ERR_UNKNOWN_PHY -7
2500 #define IXGBE_ERR_LINK_SETUP -8
2501 #define IXGBE_ERR_ADAPTER_STOPPED -9
2502 #define IXGBE_ERR_INVALID_MAC_ADDR -10
2503 #define IXGBE_ERR_DEVICE_NOT_SUPPORTED -11
2504 #define IXGBE_ERR_MASTER_REQUESTS_PENDING -12
2505 #define IXGBE_ERR_INVALID_LINK_SETTINGS -13
2506 #define IXGBE_ERR_AUTONEG_NOT_COMPLETE -14
2507 #define IXGBE_ERR_RESET_FAILED -15
2508 #define IXGBE_ERR_SWFW_SYNC -16
2509 #define IXGBE_ERR_PHY_ADDR_INVALID -17
2510 #define IXGBE_ERR_I2C -18
2511 #define IXGBE_ERR_SFP_NOT_SUPPORTED -19
2512 #define IXGBE_ERR_SFP_NOT_PRESENT -20
2513 #define IXGBE_ERR_SFP_NO_INIT_SEQ_PRESENT -21
2514 #define IXGBE_ERR_FDIR_REINIT_FAILED -23
2515 #define IXGBE_ERR_EEPROM_VERSION -24
2516 #define IXGBE_NOT_IMPLEMENTED 0x7FFFFFFF
2518 #endif /* _IXGBE_TYPE_H_ */
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