]>
Commit | Line | Data |
---|---|---|
af19b491 | 1 | /* |
40839129 | 2 | * QLogic qlcnic NIC Driver |
577ae39d | 3 | * Copyright (c) 2009-2013 QLogic Corporation |
af19b491 | 4 | * |
40839129 | 5 | * See LICENSE.qlcnic for copyright and licensing details. |
af19b491 AKS |
6 | */ |
7 | ||
8 | #include <linux/types.h> | |
9 | #include <linux/delay.h> | |
10 | #include <linux/pci.h> | |
11 | #include <linux/io.h> | |
12 | #include <linux/netdevice.h> | |
13 | #include <linux/ethtool.h> | |
14 | ||
15 | #include "qlcnic.h" | |
16 | ||
17 | struct qlcnic_stats { | |
18 | char stat_string[ETH_GSTRING_LEN]; | |
19 | int sizeof_stat; | |
20 | int stat_offset; | |
21 | }; | |
22 | ||
23 | #define QLC_SIZEOF(m) FIELD_SIZEOF(struct qlcnic_adapter, m) | |
24 | #define QLC_OFF(m) offsetof(struct qlcnic_adapter, m) | |
7e38d04b SC |
25 | static const u32 qlcnic_fw_dump_level[] = { |
26 | 0x3, 0x7, 0xf, 0x1f, 0x3f, 0x7f, 0xff | |
27 | }; | |
af19b491 AKS |
28 | |
29 | static const struct qlcnic_stats qlcnic_gstrings_stats[] = { | |
7e38d04b SC |
30 | {"xmit_called", QLC_SIZEOF(stats.xmitcalled), |
31 | QLC_OFF(stats.xmitcalled)}, | |
32 | {"xmit_finished", QLC_SIZEOF(stats.xmitfinished), | |
33 | QLC_OFF(stats.xmitfinished)}, | |
34 | {"rx_dropped", QLC_SIZEOF(stats.rxdropped), QLC_OFF(stats.rxdropped)}, | |
35 | {"tx_dropped", QLC_SIZEOF(stats.txdropped), QLC_OFF(stats.txdropped)}, | |
36 | {"csummed", QLC_SIZEOF(stats.csummed), QLC_OFF(stats.csummed)}, | |
37 | {"rx_pkts", QLC_SIZEOF(stats.rx_pkts), QLC_OFF(stats.rx_pkts)}, | |
38 | {"lro_pkts", QLC_SIZEOF(stats.lro_pkts), QLC_OFF(stats.lro_pkts)}, | |
39 | {"rx_bytes", QLC_SIZEOF(stats.rxbytes), QLC_OFF(stats.rxbytes)}, | |
40 | {"tx_bytes", QLC_SIZEOF(stats.txbytes), QLC_OFF(stats.txbytes)}, | |
41 | {"lrobytes", QLC_SIZEOF(stats.lrobytes), QLC_OFF(stats.lrobytes)}, | |
42 | {"lso_frames", QLC_SIZEOF(stats.lso_frames), QLC_OFF(stats.lso_frames)}, | |
43 | {"xmit_on", QLC_SIZEOF(stats.xmit_on), QLC_OFF(stats.xmit_on)}, | |
44 | {"xmit_off", QLC_SIZEOF(stats.xmit_off), QLC_OFF(stats.xmit_off)}, | |
8bfe8b91 | 45 | {"skb_alloc_failure", QLC_SIZEOF(stats.skb_alloc_failure), |
7e38d04b SC |
46 | QLC_OFF(stats.skb_alloc_failure)}, |
47 | {"null rxbuf", QLC_SIZEOF(stats.null_rxbuf), QLC_OFF(stats.null_rxbuf)}, | |
8ae6df97 AKS |
48 | {"rx dma map error", QLC_SIZEOF(stats.rx_dma_map_error), |
49 | QLC_OFF(stats.rx_dma_map_error)}, | |
50 | {"tx dma map error", QLC_SIZEOF(stats.tx_dma_map_error), | |
51 | QLC_OFF(stats.tx_dma_map_error)}, | |
7e38d04b SC |
52 | {"mac_filter_limit_overrun", QLC_SIZEOF(stats.mac_filter_limit_overrun), |
53 | QLC_OFF(stats.mac_filter_limit_overrun)}, | |
54 | {"spurious intr", QLC_SIZEOF(stats.spurious_intr), | |
55 | QLC_OFF(stats.spurious_intr)}, | |
8bfe8b91 | 56 | |
af19b491 AKS |
57 | }; |
58 | ||
3666e0b0 | 59 | static const char qlcnic_device_gstrings_stats[][ETH_GSTRING_LEN] = { |
60 | "rx unicast frames", | |
61 | "rx multicast frames", | |
62 | "rx broadcast frames", | |
63 | "rx dropped frames", | |
64 | "rx errors", | |
65 | "rx local frames", | |
66 | "rx numbytes", | |
67 | "tx unicast frames", | |
68 | "tx multicast frames", | |
69 | "tx broadcast frames", | |
70 | "tx dropped frames", | |
71 | "tx errors", | |
72 | "tx local frames", | |
73 | "tx numbytes", | |
74 | }; | |
75 | ||
7e38d04b SC |
76 | static const char qlcnic_83xx_tx_stats_strings[][ETH_GSTRING_LEN] = { |
77 | "ctx_tx_bytes", | |
78 | "ctx_tx_pkts", | |
79 | "ctx_tx_errors", | |
80 | "ctx_tx_dropped_pkts", | |
81 | "ctx_tx_num_buffers", | |
82 | }; | |
83 | ||
84 | static const char qlcnic_83xx_mac_stats_strings[][ETH_GSTRING_LEN] = { | |
54a8997c JK |
85 | "mac_tx_frames", |
86 | "mac_tx_bytes", | |
87 | "mac_tx_mcast_pkts", | |
88 | "mac_tx_bcast_pkts", | |
89 | "mac_tx_pause_cnt", | |
90 | "mac_tx_ctrl_pkt", | |
91 | "mac_tx_lt_64b_pkts", | |
92 | "mac_tx_lt_127b_pkts", | |
93 | "mac_tx_lt_255b_pkts", | |
94 | "mac_tx_lt_511b_pkts", | |
95 | "mac_tx_lt_1023b_pkts", | |
96 | "mac_tx_lt_1518b_pkts", | |
97 | "mac_tx_gt_1518b_pkts", | |
98 | "mac_rx_frames", | |
99 | "mac_rx_bytes", | |
100 | "mac_rx_mcast_pkts", | |
101 | "mac_rx_bcast_pkts", | |
102 | "mac_rx_pause_cnt", | |
103 | "mac_rx_ctrl_pkt", | |
104 | "mac_rx_lt_64b_pkts", | |
105 | "mac_rx_lt_127b_pkts", | |
106 | "mac_rx_lt_255b_pkts", | |
107 | "mac_rx_lt_511b_pkts", | |
108 | "mac_rx_lt_1023b_pkts", | |
109 | "mac_rx_lt_1518b_pkts", | |
110 | "mac_rx_gt_1518b_pkts", | |
111 | "mac_rx_length_error", | |
112 | "mac_rx_length_small", | |
113 | "mac_rx_length_large", | |
114 | "mac_rx_jabber", | |
115 | "mac_rx_dropped", | |
7e38d04b | 116 | "mac_crc_error", |
54a8997c | 117 | "mac_align_error", |
52290740 SS |
118 | "eswitch_frames", |
119 | "eswitch_bytes", | |
120 | "eswitch_multicast_frames", | |
121 | "eswitch_broadcast_frames", | |
122 | "eswitch_unicast_frames", | |
123 | "eswitch_error_free_frames", | |
124 | "eswitch_error_free_bytes", | |
54a8997c JK |
125 | }; |
126 | ||
7e38d04b | 127 | #define QLCNIC_STATS_LEN ARRAY_SIZE(qlcnic_gstrings_stats) |
aa4a1f7d HM |
128 | |
129 | static const char qlcnic_tx_ring_stats_strings[][ETH_GSTRING_LEN] = { | |
130 | "xmit_on", | |
131 | "xmit_off", | |
132 | "xmit_called", | |
133 | "xmit_finished", | |
134 | }; | |
135 | ||
7e38d04b SC |
136 | static const char qlcnic_83xx_rx_stats_strings[][ETH_GSTRING_LEN] = { |
137 | "ctx_rx_bytes", | |
138 | "ctx_rx_pkts", | |
139 | "ctx_lro_pkt_cnt", | |
140 | "ctx_ip_csum_error", | |
141 | "ctx_rx_pkts_wo_ctx", | |
8c046410 SS |
142 | "ctx_rx_pkts_drop_wo_sds_on_card", |
143 | "ctx_rx_pkts_drop_wo_sds_on_host", | |
7e38d04b SC |
144 | "ctx_rx_osized_pkts", |
145 | "ctx_rx_pkts_dropped_wo_rds", | |
146 | "ctx_rx_unexpected_mcast_pkts", | |
147 | "ctx_invalid_mac_address", | |
8c046410 | 148 | "ctx_rx_rds_ring_prim_attempted", |
7e38d04b SC |
149 | "ctx_rx_rds_ring_prim_success", |
150 | "ctx_num_lro_flows_added", | |
151 | "ctx_num_lro_flows_removed", | |
152 | "ctx_num_lro_flows_active", | |
153 | "ctx_pkts_dropped_unknown", | |
154 | }; | |
af19b491 AKS |
155 | |
156 | static const char qlcnic_gstrings_test[][ETH_GSTRING_LEN] = { | |
157 | "Register_Test_on_offline", | |
7eb9855d | 158 | "Link_Test_on_offline", |
22c8c934 | 159 | "Interrupt_Test_offline", |
e1428d26 | 160 | "Internal_Loopback_offline", |
2e3ea7e7 | 161 | "External_Loopback_offline", |
7e38d04b | 162 | "EEPROM_Test_offline" |
af19b491 AKS |
163 | }; |
164 | ||
165 | #define QLCNIC_TEST_LEN ARRAY_SIZE(qlcnic_gstrings_test) | |
166 | ||
7e38d04b SC |
167 | static inline int qlcnic_82xx_statistics(void) |
168 | { | |
1075822c SS |
169 | return ARRAY_SIZE(qlcnic_device_gstrings_stats) + |
170 | ARRAY_SIZE(qlcnic_83xx_mac_stats_strings); | |
7e38d04b SC |
171 | } |
172 | ||
173 | static inline int qlcnic_83xx_statistics(void) | |
174 | { | |
175 | return ARRAY_SIZE(qlcnic_83xx_tx_stats_strings) + | |
176 | ARRAY_SIZE(qlcnic_83xx_mac_stats_strings) + | |
177 | ARRAY_SIZE(qlcnic_83xx_rx_stats_strings); | |
178 | } | |
179 | ||
180 | static int qlcnic_dev_statistics_len(struct qlcnic_adapter *adapter) | |
181 | { | |
182 | if (qlcnic_82xx_check(adapter)) | |
183 | return qlcnic_82xx_statistics(); | |
184 | else if (qlcnic_83xx_check(adapter)) | |
185 | return qlcnic_83xx_statistics(); | |
186 | else | |
187 | return -1; | |
188 | } | |
189 | ||
af19b491 AKS |
190 | #define QLCNIC_RING_REGS_COUNT 20 |
191 | #define QLCNIC_RING_REGS_LEN (QLCNIC_RING_REGS_COUNT * sizeof(u32)) | |
192 | #define QLCNIC_MAX_EEPROM_LEN 1024 | |
193 | ||
194 | static const u32 diag_registers[] = { | |
2c6196d2 SS |
195 | QLCNIC_CMDPEG_STATE, |
196 | QLCNIC_RCVPEG_STATE, | |
197 | QLCNIC_FW_CAPABILITIES, | |
31018e06 | 198 | QLCNIC_CRB_DRV_ACTIVE, |
af19b491 AKS |
199 | QLCNIC_CRB_DEV_STATE, |
200 | QLCNIC_CRB_DRV_STATE, | |
201 | QLCNIC_CRB_DRV_SCRATCH, | |
202 | QLCNIC_CRB_DEV_PARTITION_INFO, | |
203 | QLCNIC_CRB_DRV_IDC_VER, | |
204 | QLCNIC_PEG_ALIVE_COUNTER, | |
205 | QLCNIC_PEG_HALT_STATUS1, | |
206 | QLCNIC_PEG_HALT_STATUS2, | |
7e38d04b SC |
207 | -1 |
208 | }; | |
209 | ||
2c6196d2 | 210 | |
7e38d04b SC |
211 | static const u32 ext_diag_registers[] = { |
212 | CRB_XG_STATE_P3P, | |
213 | ISR_INT_STATE_REG, | |
af19b491 AKS |
214 | QLCNIC_CRB_PEG_NET_0+0x3c, |
215 | QLCNIC_CRB_PEG_NET_1+0x3c, | |
216 | QLCNIC_CRB_PEG_NET_2+0x3c, | |
217 | QLCNIC_CRB_PEG_NET_4+0x3c, | |
218 | -1 | |
219 | }; | |
220 | ||
2cffcdbf | 221 | #define QLCNIC_MGMT_API_VERSION 2 |
7e38d04b SC |
222 | #define QLCNIC_ETHTOOL_REGS_VER 3 |
223 | ||
af19b491 AKS |
224 | static int qlcnic_get_regs_len(struct net_device *dev) |
225 | { | |
7e38d04b SC |
226 | struct qlcnic_adapter *adapter = netdev_priv(dev); |
227 | u32 len; | |
228 | ||
229 | if (qlcnic_83xx_check(adapter)) | |
230 | len = qlcnic_83xx_get_regs_len(adapter); | |
231 | else | |
232 | len = sizeof(ext_diag_registers) + sizeof(diag_registers); | |
233 | ||
234 | return QLCNIC_RING_REGS_LEN + len + QLCNIC_DEV_INFO_SIZE + 1; | |
af19b491 AKS |
235 | } |
236 | ||
237 | static int qlcnic_get_eeprom_len(struct net_device *dev) | |
238 | { | |
239 | return QLCNIC_FLASH_TOTAL_SIZE; | |
240 | } | |
241 | ||
242 | static void | |
243 | qlcnic_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *drvinfo) | |
244 | { | |
245 | struct qlcnic_adapter *adapter = netdev_priv(dev); | |
246 | u32 fw_major, fw_minor, fw_build; | |
7e38d04b SC |
247 | fw_major = QLC_SHARED_REG_RD32(adapter, QLCNIC_FW_VERSION_MAJOR); |
248 | fw_minor = QLC_SHARED_REG_RD32(adapter, QLCNIC_FW_VERSION_MINOR); | |
249 | fw_build = QLC_SHARED_REG_RD32(adapter, QLCNIC_FW_VERSION_SUB); | |
68aad78c RJ |
250 | snprintf(drvinfo->fw_version, sizeof(drvinfo->fw_version), |
251 | "%d.%d.%d", fw_major, fw_minor, fw_build); | |
252 | ||
253 | strlcpy(drvinfo->bus_info, pci_name(adapter->pdev), | |
254 | sizeof(drvinfo->bus_info)); | |
255 | strlcpy(drvinfo->driver, qlcnic_driver_name, sizeof(drvinfo->driver)); | |
256 | strlcpy(drvinfo->version, QLCNIC_LINUX_VERSIONID, | |
257 | sizeof(drvinfo->version)); | |
af19b491 AKS |
258 | } |
259 | ||
260 | static int | |
261 | qlcnic_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd) | |
262 | { | |
263 | struct qlcnic_adapter *adapter = netdev_priv(dev); | |
b938662d HM |
264 | |
265 | if (qlcnic_82xx_check(adapter)) | |
266 | return qlcnic_82xx_get_settings(adapter, ecmd); | |
267 | else if (qlcnic_83xx_check(adapter)) | |
268 | return qlcnic_83xx_get_settings(adapter, ecmd); | |
269 | ||
270 | return -EIO; | |
271 | } | |
272 | ||
273 | int qlcnic_82xx_get_settings(struct qlcnic_adapter *adapter, | |
274 | struct ethtool_cmd *ecmd) | |
275 | { | |
7e38d04b SC |
276 | struct qlcnic_hardware_context *ahw = adapter->ahw; |
277 | u32 speed, reg; | |
4bd8e738 | 278 | int check_sfp_module = 0, err = 0; |
7e38d04b | 279 | u16 pcifn = ahw->pci_func; |
af19b491 AKS |
280 | |
281 | /* read which mode */ | |
b1fc6d3c | 282 | if (adapter->ahw->port_type == QLCNIC_GBE) { |
af19b491 AKS |
283 | ecmd->supported = (SUPPORTED_10baseT_Half | |
284 | SUPPORTED_10baseT_Full | | |
285 | SUPPORTED_100baseT_Half | | |
286 | SUPPORTED_100baseT_Full | | |
287 | SUPPORTED_1000baseT_Half | | |
288 | SUPPORTED_1000baseT_Full); | |
289 | ||
290 | ecmd->advertising = (ADVERTISED_100baseT_Half | | |
291 | ADVERTISED_100baseT_Full | | |
292 | ADVERTISED_1000baseT_Half | | |
293 | ADVERTISED_1000baseT_Full); | |
294 | ||
79788450 SC |
295 | ethtool_cmd_speed_set(ecmd, adapter->ahw->link_speed); |
296 | ecmd->duplex = adapter->ahw->link_duplex; | |
297 | ecmd->autoneg = adapter->ahw->link_autoneg; | |
af19b491 | 298 | |
b1fc6d3c | 299 | } else if (adapter->ahw->port_type == QLCNIC_XGBE) { |
7e38d04b | 300 | u32 val = 0; |
4bd8e738 | 301 | val = QLCRD32(adapter, QLCNIC_PORT_MODE_ADDR, &err); |
af19b491 | 302 | |
af19b491 AKS |
303 | if (val == QLCNIC_PORT_MODE_802_3_AP) { |
304 | ecmd->supported = SUPPORTED_1000baseT_Full; | |
305 | ecmd->advertising = ADVERTISED_1000baseT_Full; | |
306 | } else { | |
307 | ecmd->supported = SUPPORTED_10000baseT_Full; | |
308 | ecmd->advertising = ADVERTISED_10000baseT_Full; | |
309 | } | |
310 | ||
b938662d | 311 | if (netif_running(adapter->netdev) && ahw->has_link_events) { |
beb3d3a4 RB |
312 | if (ahw->linkup) { |
313 | reg = QLCRD32(adapter, | |
4bd8e738 | 314 | P3P_LINK_SPEED_REG(pcifn), &err); |
beb3d3a4 RB |
315 | speed = P3P_LINK_SPEED_VAL(pcifn, reg); |
316 | ahw->link_speed = speed * P3P_LINK_SPEED_MHZ; | |
317 | } | |
318 | ||
b938662d HM |
319 | ethtool_cmd_speed_set(ecmd, ahw->link_speed); |
320 | ecmd->autoneg = ahw->link_autoneg; | |
321 | ecmd->duplex = ahw->link_duplex; | |
af19b491 AKS |
322 | goto skip; |
323 | } | |
324 | ||
476a4b6d SC |
325 | ethtool_cmd_speed_set(ecmd, SPEED_UNKNOWN); |
326 | ecmd->duplex = DUPLEX_UNKNOWN; | |
af19b491 AKS |
327 | ecmd->autoneg = AUTONEG_DISABLE; |
328 | } else | |
329 | return -EIO; | |
330 | ||
331 | skip: | |
79788450 | 332 | ecmd->phy_address = adapter->ahw->physical_port; |
af19b491 AKS |
333 | ecmd->transceiver = XCVR_EXTERNAL; |
334 | ||
b1fc6d3c | 335 | switch (adapter->ahw->board_type) { |
ff1b1bf8 SV |
336 | case QLCNIC_BRDTYPE_P3P_REF_QG: |
337 | case QLCNIC_BRDTYPE_P3P_4_GB: | |
338 | case QLCNIC_BRDTYPE_P3P_4_GB_MM: | |
af19b491 AKS |
339 | |
340 | ecmd->supported |= SUPPORTED_Autoneg; | |
341 | ecmd->advertising |= ADVERTISED_Autoneg; | |
ff1b1bf8 SV |
342 | case QLCNIC_BRDTYPE_P3P_10G_CX4: |
343 | case QLCNIC_BRDTYPE_P3P_10G_CX4_LP: | |
344 | case QLCNIC_BRDTYPE_P3P_10000_BASE_T: | |
af19b491 AKS |
345 | ecmd->supported |= SUPPORTED_TP; |
346 | ecmd->advertising |= ADVERTISED_TP; | |
347 | ecmd->port = PORT_TP; | |
79788450 | 348 | ecmd->autoneg = adapter->ahw->link_autoneg; |
af19b491 | 349 | break; |
ff1b1bf8 SV |
350 | case QLCNIC_BRDTYPE_P3P_IMEZ: |
351 | case QLCNIC_BRDTYPE_P3P_XG_LOM: | |
352 | case QLCNIC_BRDTYPE_P3P_HMEZ: | |
af19b491 AKS |
353 | ecmd->supported |= SUPPORTED_MII; |
354 | ecmd->advertising |= ADVERTISED_MII; | |
355 | ecmd->port = PORT_MII; | |
356 | ecmd->autoneg = AUTONEG_DISABLE; | |
357 | break; | |
ff1b1bf8 SV |
358 | case QLCNIC_BRDTYPE_P3P_10G_SFP_PLUS: |
359 | case QLCNIC_BRDTYPE_P3P_10G_SFP_CT: | |
360 | case QLCNIC_BRDTYPE_P3P_10G_SFP_QT: | |
af19b491 AKS |
361 | ecmd->advertising |= ADVERTISED_TP; |
362 | ecmd->supported |= SUPPORTED_TP; | |
b938662d HM |
363 | check_sfp_module = netif_running(adapter->netdev) && |
364 | ahw->has_link_events; | |
ff1b1bf8 | 365 | case QLCNIC_BRDTYPE_P3P_10G_XFP: |
af19b491 AKS |
366 | ecmd->supported |= SUPPORTED_FIBRE; |
367 | ecmd->advertising |= ADVERTISED_FIBRE; | |
368 | ecmd->port = PORT_FIBRE; | |
369 | ecmd->autoneg = AUTONEG_DISABLE; | |
370 | break; | |
ff1b1bf8 | 371 | case QLCNIC_BRDTYPE_P3P_10G_TP: |
b1fc6d3c | 372 | if (adapter->ahw->port_type == QLCNIC_XGBE) { |
af19b491 AKS |
373 | ecmd->autoneg = AUTONEG_DISABLE; |
374 | ecmd->supported |= (SUPPORTED_FIBRE | SUPPORTED_TP); | |
375 | ecmd->advertising |= | |
376 | (ADVERTISED_FIBRE | ADVERTISED_TP); | |
377 | ecmd->port = PORT_FIBRE; | |
b938662d HM |
378 | check_sfp_module = netif_running(adapter->netdev) && |
379 | ahw->has_link_events; | |
af19b491 AKS |
380 | } else { |
381 | ecmd->autoneg = AUTONEG_ENABLE; | |
382 | ecmd->supported |= (SUPPORTED_TP | SUPPORTED_Autoneg); | |
383 | ecmd->advertising |= | |
384 | (ADVERTISED_TP | ADVERTISED_Autoneg); | |
385 | ecmd->port = PORT_TP; | |
386 | } | |
387 | break; | |
388 | default: | |
389 | dev_err(&adapter->pdev->dev, "Unsupported board model %d\n", | |
b1fc6d3c | 390 | adapter->ahw->board_type); |
af19b491 AKS |
391 | return -EIO; |
392 | } | |
393 | ||
394 | if (check_sfp_module) { | |
79788450 | 395 | switch (adapter->ahw->module_type) { |
af19b491 AKS |
396 | case LINKEVENT_MODULE_OPTICAL_UNKNOWN: |
397 | case LINKEVENT_MODULE_OPTICAL_SRLR: | |
398 | case LINKEVENT_MODULE_OPTICAL_LRM: | |
399 | case LINKEVENT_MODULE_OPTICAL_SFP_1G: | |
400 | ecmd->port = PORT_FIBRE; | |
401 | break; | |
402 | case LINKEVENT_MODULE_TWINAX_UNSUPPORTED_CABLE: | |
403 | case LINKEVENT_MODULE_TWINAX_UNSUPPORTED_CABLELEN: | |
404 | case LINKEVENT_MODULE_TWINAX: | |
405 | ecmd->port = PORT_TP; | |
406 | break; | |
407 | default: | |
408 | ecmd->port = PORT_OTHER; | |
409 | } | |
410 | } | |
411 | ||
412 | return 0; | |
413 | } | |
414 | ||
7e38d04b SC |
415 | static int qlcnic_set_port_config(struct qlcnic_adapter *adapter, |
416 | struct ethtool_cmd *ecmd) | |
af19b491 | 417 | { |
7e38d04b | 418 | u32 ret = 0, config = 0; |
af19b491 | 419 | /* read which mode */ |
7e610caa SC |
420 | if (ecmd->duplex) |
421 | config |= 0x1; | |
af19b491 | 422 | |
7e610caa SC |
423 | if (ecmd->autoneg) |
424 | config |= 0x2; | |
425 | ||
426 | switch (ethtool_cmd_speed(ecmd)) { | |
427 | case SPEED_10: | |
428 | config |= (0 << 8); | |
429 | break; | |
430 | case SPEED_100: | |
431 | config |= (1 << 8); | |
432 | break; | |
433 | case SPEED_1000: | |
434 | config |= (10 << 8); | |
435 | break; | |
436 | default: | |
437 | return -EIO; | |
438 | } | |
439 | ||
440 | ret = qlcnic_fw_cmd_set_port(adapter, config); | |
441 | ||
442 | if (ret == QLCNIC_RCODE_NOT_SUPPORTED) | |
af19b491 | 443 | return -EOPNOTSUPP; |
7e610caa SC |
444 | else if (ret) |
445 | return -EIO; | |
7e38d04b SC |
446 | return ret; |
447 | } | |
448 | ||
449 | static int qlcnic_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd) | |
450 | { | |
451 | u32 ret = 0; | |
452 | struct qlcnic_adapter *adapter = netdev_priv(dev); | |
453 | ||
454 | if (adapter->ahw->port_type != QLCNIC_GBE) | |
455 | return -EOPNOTSUPP; | |
456 | ||
457 | if (qlcnic_83xx_check(adapter)) | |
458 | ret = qlcnic_83xx_set_settings(adapter, ecmd); | |
459 | else | |
460 | ret = qlcnic_set_port_config(adapter, ecmd); | |
461 | ||
462 | if (!ret) | |
463 | return ret; | |
7e610caa | 464 | |
79788450 SC |
465 | adapter->ahw->link_speed = ethtool_cmd_speed(ecmd); |
466 | adapter->ahw->link_duplex = ecmd->duplex; | |
467 | adapter->ahw->link_autoneg = ecmd->autoneg; | |
af19b491 AKS |
468 | |
469 | if (!netif_running(dev)) | |
470 | return 0; | |
471 | ||
472 | dev->netdev_ops->ndo_stop(dev); | |
473 | return dev->netdev_ops->ndo_open(dev); | |
474 | } | |
475 | ||
7e38d04b SC |
476 | static int qlcnic_82xx_get_registers(struct qlcnic_adapter *adapter, |
477 | u32 *regs_buff) | |
478 | { | |
4bd8e738 | 479 | int i, j = 0, err = 0; |
7e38d04b SC |
480 | |
481 | for (i = QLCNIC_DEV_INFO_SIZE + 1; diag_registers[j] != -1; j++, i++) | |
482 | regs_buff[i] = QLC_SHARED_REG_RD32(adapter, diag_registers[j]); | |
483 | j = 0; | |
484 | while (ext_diag_registers[j] != -1) | |
4bd8e738 HM |
485 | regs_buff[i++] = QLCRD32(adapter, ext_diag_registers[j++], |
486 | &err); | |
7e38d04b SC |
487 | return i; |
488 | } | |
489 | ||
af19b491 AKS |
490 | static void |
491 | qlcnic_get_regs(struct net_device *dev, struct ethtool_regs *regs, void *p) | |
492 | { | |
493 | struct qlcnic_adapter *adapter = netdev_priv(dev); | |
b1fc6d3c | 494 | struct qlcnic_recv_context *recv_ctx = adapter->recv_ctx; |
af19b491 AKS |
495 | struct qlcnic_host_sds_ring *sds_ring; |
496 | u32 *regs_buff = p; | |
7e38d04b | 497 | int ring, i = 0; |
af19b491 AKS |
498 | |
499 | memset(p, 0, qlcnic_get_regs_len(dev)); | |
7e38d04b | 500 | |
2cffcdbf | 501 | regs->version = (QLCNIC_ETHTOOL_REGS_VER << 24) | |
b1fc6d3c | 502 | (adapter->ahw->revision_id << 16) | (adapter->pdev)->device; |
af19b491 | 503 | |
2cffcdbf RB |
504 | regs_buff[0] = (0xcafe0000 | (QLCNIC_DEV_INFO_SIZE & 0xffff)); |
505 | regs_buff[1] = QLCNIC_MGMT_API_VERSION; | |
506 | ||
7e38d04b SC |
507 | if (qlcnic_82xx_check(adapter)) |
508 | i = qlcnic_82xx_get_registers(adapter, regs_buff); | |
509 | else | |
510 | i = qlcnic_83xx_get_registers(adapter, regs_buff); | |
af19b491 | 511 | |
8a15ad1f | 512 | if (!test_bit(__QLCNIC_DEV_UP, &adapter->state)) |
ce668443 AKS |
513 | return; |
514 | ||
af19b491 AKS |
515 | regs_buff[i++] = 0xFFEFCDAB; /* Marker btw regs and ring count*/ |
516 | ||
517 | regs_buff[i++] = 1; /* No. of tx ring */ | |
518 | regs_buff[i++] = le32_to_cpu(*(adapter->tx_ring->hw_consumer)); | |
519 | regs_buff[i++] = readl(adapter->tx_ring->crb_cmd_producer); | |
520 | ||
521 | regs_buff[i++] = 2; /* No. of rx ring */ | |
522 | regs_buff[i++] = readl(recv_ctx->rds_rings[0].crb_rcv_producer); | |
523 | regs_buff[i++] = readl(recv_ctx->rds_rings[1].crb_rcv_producer); | |
524 | ||
525 | regs_buff[i++] = adapter->max_sds_rings; | |
526 | ||
527 | for (ring = 0; ring < adapter->max_sds_rings; ring++) { | |
528 | sds_ring = &(recv_ctx->sds_rings[ring]); | |
529 | regs_buff[i++] = readl(sds_ring->crb_sts_consumer); | |
530 | } | |
531 | } | |
532 | ||
533 | static u32 qlcnic_test_link(struct net_device *dev) | |
534 | { | |
535 | struct qlcnic_adapter *adapter = netdev_priv(dev); | |
4bd8e738 | 536 | int err = 0; |
af19b491 AKS |
537 | u32 val; |
538 | ||
7e38d04b SC |
539 | if (qlcnic_83xx_check(adapter)) { |
540 | val = qlcnic_83xx_test_link(adapter); | |
541 | return (val & 1) ? 0 : 1; | |
542 | } | |
4bd8e738 HM |
543 | val = QLCRD32(adapter, CRB_XG_STATE_P3P, &err); |
544 | if (err == -EIO) | |
545 | return err; | |
b1fc6d3c | 546 | val = XG_LINK_STATE_P3P(adapter->ahw->pci_func, val); |
ff1b1bf8 | 547 | return (val == XG_LINK_UP_P3P) ? 0 : 1; |
af19b491 AKS |
548 | } |
549 | ||
550 | static int | |
551 | qlcnic_get_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom, | |
552 | u8 *bytes) | |
553 | { | |
554 | struct qlcnic_adapter *adapter = netdev_priv(dev); | |
555 | int offset; | |
7e38d04b | 556 | int ret = -1; |
af19b491 | 557 | |
7e38d04b SC |
558 | if (qlcnic_83xx_check(adapter)) |
559 | return 0; | |
af19b491 AKS |
560 | if (eeprom->len == 0) |
561 | return -EINVAL; | |
562 | ||
563 | eeprom->magic = (adapter->pdev)->vendor | | |
564 | ((adapter->pdev)->device << 16); | |
565 | offset = eeprom->offset; | |
566 | ||
7e38d04b SC |
567 | if (qlcnic_82xx_check(adapter)) |
568 | ret = qlcnic_rom_fast_read_words(adapter, offset, bytes, | |
569 | eeprom->len); | |
af19b491 AKS |
570 | if (ret < 0) |
571 | return ret; | |
572 | ||
573 | return 0; | |
574 | } | |
575 | ||
576 | static void | |
577 | qlcnic_get_ringparam(struct net_device *dev, | |
578 | struct ethtool_ringparam *ring) | |
579 | { | |
580 | struct qlcnic_adapter *adapter = netdev_priv(dev); | |
581 | ||
582 | ring->rx_pending = adapter->num_rxd; | |
583 | ring->rx_jumbo_pending = adapter->num_jumbo_rxd; | |
af19b491 AKS |
584 | ring->tx_pending = adapter->num_txd; |
585 | ||
90d19005 SC |
586 | ring->rx_max_pending = adapter->max_rxd; |
587 | ring->rx_jumbo_max_pending = adapter->max_jumbo_rxd; | |
af19b491 | 588 | ring->tx_max_pending = MAX_CMD_DESCRIPTORS; |
af19b491 AKS |
589 | } |
590 | ||
591 | static u32 | |
592 | qlcnic_validate_ringparam(u32 val, u32 min, u32 max, char *r_name) | |
593 | { | |
594 | u32 num_desc; | |
595 | num_desc = max(val, min); | |
596 | num_desc = min(num_desc, max); | |
597 | num_desc = roundup_pow_of_two(num_desc); | |
598 | ||
599 | if (val != num_desc) { | |
600 | printk(KERN_INFO "%s: setting %s ring size %d instead of %d\n", | |
601 | qlcnic_driver_name, r_name, num_desc, val); | |
602 | } | |
603 | ||
604 | return num_desc; | |
605 | } | |
606 | ||
607 | static int | |
608 | qlcnic_set_ringparam(struct net_device *dev, | |
609 | struct ethtool_ringparam *ring) | |
610 | { | |
611 | struct qlcnic_adapter *adapter = netdev_priv(dev); | |
af19b491 AKS |
612 | u16 num_rxd, num_jumbo_rxd, num_txd; |
613 | ||
af19b491 AKS |
614 | if (ring->rx_mini_pending) |
615 | return -EOPNOTSUPP; | |
616 | ||
af19b491 | 617 | num_rxd = qlcnic_validate_ringparam(ring->rx_pending, |
90d19005 | 618 | MIN_RCV_DESCRIPTORS, adapter->max_rxd, "rx"); |
af19b491 AKS |
619 | |
620 | num_jumbo_rxd = qlcnic_validate_ringparam(ring->rx_jumbo_pending, | |
90d19005 SC |
621 | MIN_JUMBO_DESCRIPTORS, adapter->max_jumbo_rxd, |
622 | "rx jumbo"); | |
af19b491 AKS |
623 | |
624 | num_txd = qlcnic_validate_ringparam(ring->tx_pending, | |
625 | MIN_CMD_DESCRIPTORS, MAX_CMD_DESCRIPTORS, "tx"); | |
626 | ||
627 | if (num_rxd == adapter->num_rxd && num_txd == adapter->num_txd && | |
628 | num_jumbo_rxd == adapter->num_jumbo_rxd) | |
629 | return 0; | |
630 | ||
631 | adapter->num_rxd = num_rxd; | |
632 | adapter->num_jumbo_rxd = num_jumbo_rxd; | |
633 | adapter->num_txd = num_txd; | |
634 | ||
635 | return qlcnic_reset_context(adapter); | |
636 | } | |
637 | ||
f94bc1e7 SC |
638 | static void qlcnic_get_channels(struct net_device *dev, |
639 | struct ethtool_channels *channel) | |
640 | { | |
641 | struct qlcnic_adapter *adapter = netdev_priv(dev); | |
aa4a1f7d | 642 | int min; |
f94bc1e7 | 643 | |
79788450 SC |
644 | min = min_t(int, adapter->ahw->max_rx_ques, num_online_cpus()); |
645 | channel->max_rx = rounddown_pow_of_two(min); | |
aa4a1f7d | 646 | channel->max_tx = min_t(int, QLCNIC_MAX_TX_RINGS, num_online_cpus()); |
f94bc1e7 SC |
647 | |
648 | channel->rx_count = adapter->max_sds_rings; | |
aa4a1f7d | 649 | channel->tx_count = adapter->max_drv_tx_rings; |
f94bc1e7 SC |
650 | } |
651 | ||
652 | static int qlcnic_set_channels(struct net_device *dev, | |
653 | struct ethtool_channels *channel) | |
654 | { | |
655 | struct qlcnic_adapter *adapter = netdev_priv(dev); | |
656 | int err; | |
aa4a1f7d | 657 | int txq = 0; |
f94bc1e7 | 658 | |
aa4a1f7d | 659 | if (channel->other_count || channel->combined_count) |
f94bc1e7 SC |
660 | return -EINVAL; |
661 | ||
aa4a1f7d HM |
662 | if (channel->rx_count) { |
663 | err = qlcnic_validate_max_rss(adapter, channel->rx_count); | |
664 | if (err) | |
665 | return err; | |
666 | } | |
667 | ||
668 | if (channel->tx_count) { | |
669 | err = qlcnic_validate_max_tx_rings(adapter, channel->tx_count); | |
670 | if (err) | |
671 | return err; | |
672 | txq = channel->tx_count; | |
673 | } | |
f94bc1e7 | 674 | |
aa4a1f7d HM |
675 | err = qlcnic_set_max_rss(adapter, channel->rx_count, txq); |
676 | netdev_info(dev, "allocated 0x%x sds rings and 0x%x tx rings\n", | |
677 | adapter->max_sds_rings, adapter->max_drv_tx_rings); | |
f94bc1e7 SC |
678 | return err; |
679 | } | |
680 | ||
af19b491 AKS |
681 | static void |
682 | qlcnic_get_pauseparam(struct net_device *netdev, | |
683 | struct ethtool_pauseparam *pause) | |
684 | { | |
685 | struct qlcnic_adapter *adapter = netdev_priv(netdev); | |
79788450 | 686 | int port = adapter->ahw->physical_port; |
4bd8e738 | 687 | int err = 0; |
af19b491 AKS |
688 | __u32 val; |
689 | ||
7e38d04b SC |
690 | if (qlcnic_83xx_check(adapter)) { |
691 | qlcnic_83xx_get_pauseparam(adapter, pause); | |
692 | return; | |
693 | } | |
b1fc6d3c | 694 | if (adapter->ahw->port_type == QLCNIC_GBE) { |
af19b491 AKS |
695 | if ((port < 0) || (port > QLCNIC_NIU_MAX_GBE_PORTS)) |
696 | return; | |
697 | /* get flow control settings */ | |
4bd8e738 HM |
698 | val = QLCRD32(adapter, QLCNIC_NIU_GB_MAC_CONFIG_0(port), &err); |
699 | if (err == -EIO) | |
700 | return; | |
af19b491 | 701 | pause->rx_pause = qlcnic_gb_get_rx_flowctl(val); |
4bd8e738 HM |
702 | val = QLCRD32(adapter, QLCNIC_NIU_GB_PAUSE_CTL, &err); |
703 | if (err == -EIO) | |
704 | return; | |
af19b491 AKS |
705 | switch (port) { |
706 | case 0: | |
707 | pause->tx_pause = !(qlcnic_gb_get_gb0_mask(val)); | |
708 | break; | |
709 | case 1: | |
710 | pause->tx_pause = !(qlcnic_gb_get_gb1_mask(val)); | |
711 | break; | |
712 | case 2: | |
713 | pause->tx_pause = !(qlcnic_gb_get_gb2_mask(val)); | |
714 | break; | |
715 | case 3: | |
716 | default: | |
717 | pause->tx_pause = !(qlcnic_gb_get_gb3_mask(val)); | |
718 | break; | |
719 | } | |
b1fc6d3c | 720 | } else if (adapter->ahw->port_type == QLCNIC_XGBE) { |
af19b491 AKS |
721 | if ((port < 0) || (port > QLCNIC_NIU_MAX_XG_PORTS)) |
722 | return; | |
723 | pause->rx_pause = 1; | |
4bd8e738 HM |
724 | val = QLCRD32(adapter, QLCNIC_NIU_XG_PAUSE_CTL, &err); |
725 | if (err == -EIO) | |
726 | return; | |
af19b491 AKS |
727 | if (port == 0) |
728 | pause->tx_pause = !(qlcnic_xg_get_xg0_mask(val)); | |
729 | else | |
730 | pause->tx_pause = !(qlcnic_xg_get_xg1_mask(val)); | |
731 | } else { | |
732 | dev_err(&netdev->dev, "Unknown board type: %x\n", | |
b1fc6d3c | 733 | adapter->ahw->port_type); |
af19b491 AKS |
734 | } |
735 | } | |
736 | ||
737 | static int | |
738 | qlcnic_set_pauseparam(struct net_device *netdev, | |
739 | struct ethtool_pauseparam *pause) | |
740 | { | |
741 | struct qlcnic_adapter *adapter = netdev_priv(netdev); | |
79788450 | 742 | int port = adapter->ahw->physical_port; |
4bd8e738 | 743 | int err = 0; |
af19b491 AKS |
744 | __u32 val; |
745 | ||
7e38d04b SC |
746 | if (qlcnic_83xx_check(adapter)) |
747 | return qlcnic_83xx_set_pauseparam(adapter, pause); | |
748 | ||
af19b491 | 749 | /* read mode */ |
b1fc6d3c | 750 | if (adapter->ahw->port_type == QLCNIC_GBE) { |
af19b491 AKS |
751 | if ((port < 0) || (port > QLCNIC_NIU_MAX_GBE_PORTS)) |
752 | return -EIO; | |
753 | /* set flow control */ | |
4bd8e738 HM |
754 | val = QLCRD32(adapter, QLCNIC_NIU_GB_MAC_CONFIG_0(port), &err); |
755 | if (err == -EIO) | |
756 | return err; | |
af19b491 AKS |
757 | |
758 | if (pause->rx_pause) | |
759 | qlcnic_gb_rx_flowctl(val); | |
760 | else | |
761 | qlcnic_gb_unset_rx_flowctl(val); | |
762 | ||
763 | QLCWR32(adapter, QLCNIC_NIU_GB_MAC_CONFIG_0(port), | |
764 | val); | |
7e38d04b | 765 | QLCWR32(adapter, QLCNIC_NIU_GB_MAC_CONFIG_0(port), val); |
af19b491 | 766 | /* set autoneg */ |
4bd8e738 HM |
767 | val = QLCRD32(adapter, QLCNIC_NIU_GB_PAUSE_CTL, &err); |
768 | if (err == -EIO) | |
769 | return err; | |
af19b491 AKS |
770 | switch (port) { |
771 | case 0: | |
772 | if (pause->tx_pause) | |
773 | qlcnic_gb_unset_gb0_mask(val); | |
774 | else | |
775 | qlcnic_gb_set_gb0_mask(val); | |
776 | break; | |
777 | case 1: | |
778 | if (pause->tx_pause) | |
779 | qlcnic_gb_unset_gb1_mask(val); | |
780 | else | |
781 | qlcnic_gb_set_gb1_mask(val); | |
782 | break; | |
783 | case 2: | |
784 | if (pause->tx_pause) | |
785 | qlcnic_gb_unset_gb2_mask(val); | |
786 | else | |
787 | qlcnic_gb_set_gb2_mask(val); | |
788 | break; | |
789 | case 3: | |
790 | default: | |
791 | if (pause->tx_pause) | |
792 | qlcnic_gb_unset_gb3_mask(val); | |
793 | else | |
794 | qlcnic_gb_set_gb3_mask(val); | |
795 | break; | |
796 | } | |
797 | QLCWR32(adapter, QLCNIC_NIU_GB_PAUSE_CTL, val); | |
b1fc6d3c | 798 | } else if (adapter->ahw->port_type == QLCNIC_XGBE) { |
6d181688 RB |
799 | if (!pause->rx_pause || pause->autoneg) |
800 | return -EOPNOTSUPP; | |
801 | ||
af19b491 AKS |
802 | if ((port < 0) || (port > QLCNIC_NIU_MAX_XG_PORTS)) |
803 | return -EIO; | |
6d181688 | 804 | |
4bd8e738 HM |
805 | val = QLCRD32(adapter, QLCNIC_NIU_XG_PAUSE_CTL, &err); |
806 | if (err == -EIO) | |
807 | return err; | |
af19b491 AKS |
808 | if (port == 0) { |
809 | if (pause->tx_pause) | |
810 | qlcnic_xg_unset_xg0_mask(val); | |
811 | else | |
812 | qlcnic_xg_set_xg0_mask(val); | |
813 | } else { | |
814 | if (pause->tx_pause) | |
815 | qlcnic_xg_unset_xg1_mask(val); | |
816 | else | |
817 | qlcnic_xg_set_xg1_mask(val); | |
818 | } | |
819 | QLCWR32(adapter, QLCNIC_NIU_XG_PAUSE_CTL, val); | |
820 | } else { | |
821 | dev_err(&netdev->dev, "Unknown board type: %x\n", | |
b1fc6d3c | 822 | adapter->ahw->port_type); |
af19b491 AKS |
823 | } |
824 | return 0; | |
825 | } | |
826 | ||
827 | static int qlcnic_reg_test(struct net_device *dev) | |
828 | { | |
829 | struct qlcnic_adapter *adapter = netdev_priv(dev); | |
deffab05 | 830 | u32 data_read; |
4bd8e738 | 831 | int err = 0; |
af19b491 | 832 | |
7e38d04b SC |
833 | if (qlcnic_83xx_check(adapter)) |
834 | return qlcnic_83xx_reg_test(adapter); | |
835 | ||
4bd8e738 HM |
836 | data_read = QLCRD32(adapter, QLCNIC_PCIX_PH_REG(0), &err); |
837 | if (err == -EIO) | |
838 | return err; | |
af19b491 AKS |
839 | if ((data_read & 0xffff) != adapter->pdev->vendor) |
840 | return 1; | |
841 | ||
af19b491 AKS |
842 | return 0; |
843 | } | |
844 | ||
7e38d04b SC |
845 | static int qlcnic_eeprom_test(struct net_device *dev) |
846 | { | |
847 | struct qlcnic_adapter *adapter = netdev_priv(dev); | |
848 | ||
849 | if (qlcnic_82xx_check(adapter)) | |
850 | return 0; | |
851 | ||
852 | return qlcnic_83xx_flash_test(adapter); | |
853 | } | |
854 | ||
af19b491 AKS |
855 | static int qlcnic_get_sset_count(struct net_device *dev, int sset) |
856 | { | |
7e38d04b SC |
857 | int len; |
858 | ||
3666e0b0 | 859 | struct qlcnic_adapter *adapter = netdev_priv(dev); |
af19b491 AKS |
860 | switch (sset) { |
861 | case ETH_SS_TEST: | |
862 | return QLCNIC_TEST_LEN; | |
863 | case ETH_SS_STATS: | |
7e38d04b SC |
864 | len = qlcnic_dev_statistics_len(adapter) + QLCNIC_STATS_LEN; |
865 | if ((adapter->flags & QLCNIC_ESWITCH_ENABLED) || | |
866 | qlcnic_83xx_check(adapter)) | |
867 | return len; | |
868 | return qlcnic_82xx_statistics(); | |
af19b491 AKS |
869 | default: |
870 | return -EOPNOTSUPP; | |
871 | } | |
872 | } | |
873 | ||
7eb9855d AKS |
874 | static int qlcnic_irq_test(struct net_device *netdev) |
875 | { | |
876 | struct qlcnic_adapter *adapter = netdev_priv(netdev); | |
58ead415 | 877 | struct qlcnic_hardware_context *ahw = adapter->ahw; |
7777de9a | 878 | struct qlcnic_cmd_args cmd; |
58ead415 JK |
879 | int ret, max_sds_rings = adapter->max_sds_rings; |
880 | ||
881 | if (qlcnic_83xx_check(adapter)) | |
882 | return qlcnic_83xx_interrupt_test(netdev); | |
7eb9855d AKS |
883 | |
884 | if (test_and_set_bit(__QLCNIC_RESETTING, &adapter->state)) | |
885 | return -EIO; | |
886 | ||
887 | ret = qlcnic_diag_alloc_res(netdev, QLCNIC_INTERRUPT_TEST); | |
888 | if (ret) | |
58ead415 | 889 | goto clear_diag_irq; |
7eb9855d | 890 | |
58ead415 | 891 | ahw->diag_cnt = 0; |
b6b4316c SS |
892 | ret = qlcnic_alloc_mbx_args(&cmd, adapter, QLCNIC_CMD_INTRPT_TEST); |
893 | if (ret) | |
894 | goto free_diag_res; | |
7e2cf4fe | 895 | |
58ead415 JK |
896 | cmd.req.arg[1] = ahw->pci_func; |
897 | ret = qlcnic_issue_cmd(adapter, &cmd); | |
7eb9855d AKS |
898 | if (ret) |
899 | goto done; | |
900 | ||
7e2cf4fe | 901 | usleep_range(1000, 12000); |
58ead415 | 902 | ret = !ahw->diag_cnt; |
7eb9855d AKS |
903 | |
904 | done: | |
7e2cf4fe | 905 | qlcnic_free_mbx_args(&cmd); |
b6b4316c SS |
906 | |
907 | free_diag_res: | |
7eb9855d AKS |
908 | qlcnic_diag_free_res(netdev, max_sds_rings); |
909 | ||
58ead415 | 910 | clear_diag_irq: |
7eb9855d AKS |
911 | adapter->max_sds_rings = max_sds_rings; |
912 | clear_bit(__QLCNIC_RESETTING, &adapter->state); | |
aa4a1f7d | 913 | |
7eb9855d AKS |
914 | return ret; |
915 | } | |
916 | ||
d1a1105e RB |
917 | #define QLCNIC_ILB_PKT_SIZE 64 |
918 | #define QLCNIC_NUM_ILB_PKT 16 | |
919 | #define QLCNIC_ILB_MAX_RCV_LOOP 10 | |
920 | #define QLCNIC_LB_PKT_POLL_DELAY_MSEC 1 | |
921 | #define QLCNIC_LB_PKT_POLL_COUNT 20 | |
22c8c934 SC |
922 | |
923 | static void qlcnic_create_loopback_buff(unsigned char *data, u8 mac[]) | |
924 | { | |
925 | unsigned char random_data[] = {0xa8, 0x06, 0x45, 0x00}; | |
926 | ||
927 | memset(data, 0x4e, QLCNIC_ILB_PKT_SIZE); | |
928 | ||
929 | memcpy(data, mac, ETH_ALEN); | |
930 | memcpy(data + ETH_ALEN, mac, ETH_ALEN); | |
931 | ||
932 | memcpy(data + 2 * ETH_ALEN, random_data, sizeof(random_data)); | |
933 | } | |
934 | ||
935 | int qlcnic_check_loopback_buff(unsigned char *data, u8 mac[]) | |
936 | { | |
937 | unsigned char buff[QLCNIC_ILB_PKT_SIZE]; | |
938 | qlcnic_create_loopback_buff(buff, mac); | |
939 | return memcmp(data, buff, QLCNIC_ILB_PKT_SIZE); | |
940 | } | |
941 | ||
ba4468db | 942 | int qlcnic_do_lb_test(struct qlcnic_adapter *adapter, u8 mode) |
22c8c934 SC |
943 | { |
944 | struct qlcnic_recv_context *recv_ctx = adapter->recv_ctx; | |
945 | struct qlcnic_host_sds_ring *sds_ring = &recv_ctx->sds_rings[0]; | |
946 | struct sk_buff *skb; | |
947 | int i, loop, cnt = 0; | |
948 | ||
949 | for (i = 0; i < QLCNIC_NUM_ILB_PKT; i++) { | |
dae2e9f4 | 950 | skb = netdev_alloc_skb(adapter->netdev, QLCNIC_ILB_PKT_SIZE); |
22c8c934 SC |
951 | qlcnic_create_loopback_buff(skb->data, adapter->mac_addr); |
952 | skb_put(skb, QLCNIC_ILB_PKT_SIZE); | |
79788450 | 953 | adapter->ahw->diag_cnt = 0; |
22c8c934 | 954 | qlcnic_xmit_frame(skb, adapter->netdev); |
22c8c934 | 955 | loop = 0; |
7e38d04b | 956 | |
22c8c934 | 957 | do { |
d1a1105e | 958 | msleep(QLCNIC_LB_PKT_POLL_DELAY_MSEC); |
22c8c934 | 959 | qlcnic_process_rcv_ring_diag(sds_ring); |
d1a1105e | 960 | if (loop++ > QLCNIC_LB_PKT_POLL_COUNT) |
22c8c934 | 961 | break; |
79788450 | 962 | } while (!adapter->ahw->diag_cnt); |
22c8c934 SC |
963 | |
964 | dev_kfree_skb_any(skb); | |
965 | ||
79788450 | 966 | if (!adapter->ahw->diag_cnt) |
7e38d04b SC |
967 | dev_warn(&adapter->pdev->dev, |
968 | "LB Test: packet #%d was not received\n", | |
969 | i + 1); | |
22c8c934 SC |
970 | else |
971 | cnt++; | |
972 | } | |
973 | if (cnt != i) { | |
7e38d04b SC |
974 | dev_err(&adapter->pdev->dev, |
975 | "LB Test: failed, TX[%d], RX[%d]\n", i, cnt); | |
976 | if (mode != QLCNIC_ILB_MODE) | |
df3cfbe3 | 977 | dev_warn(&adapter->pdev->dev, |
7e38d04b | 978 | "WARNING: Please check loopback cable\n"); |
22c8c934 SC |
979 | return -1; |
980 | } | |
981 | return 0; | |
982 | } | |
983 | ||
ba4468db | 984 | int qlcnic_loopback_test(struct net_device *netdev, u8 mode) |
22c8c934 SC |
985 | { |
986 | struct qlcnic_adapter *adapter = netdev_priv(netdev); | |
c2c5e3a0 | 987 | int max_drv_tx_rings = adapter->max_drv_tx_rings; |
22c8c934 SC |
988 | int max_sds_rings = adapter->max_sds_rings; |
989 | struct qlcnic_host_sds_ring *sds_ring; | |
7e38d04b | 990 | struct qlcnic_hardware_context *ahw = adapter->ahw; |
22c8c934 SC |
991 | int loop = 0; |
992 | int ret; | |
993 | ||
7e38d04b | 994 | if (qlcnic_83xx_check(adapter)) |
ba4468db JK |
995 | return qlcnic_83xx_loopback_test(netdev, mode); |
996 | ||
7e38d04b SC |
997 | if (!(ahw->capabilities & QLCNIC_FW_CAPABILITY_MULTI_LOOPBACK)) { |
998 | dev_info(&adapter->pdev->dev, | |
999 | "Firmware do not support loopback test\n"); | |
fef0c060 AKS |
1000 | return -EOPNOTSUPP; |
1001 | } | |
ba4468db | 1002 | |
7e38d04b SC |
1003 | dev_warn(&adapter->pdev->dev, "%s loopback test in progress\n", |
1004 | mode == QLCNIC_ILB_MODE ? "internal" : "external"); | |
1005 | if (ahw->op_mode == QLCNIC_NON_PRIV_FUNC) { | |
1006 | dev_warn(&adapter->pdev->dev, | |
1007 | "Loopback test not supported in nonprivileged mode\n"); | |
22c8c934 SC |
1008 | return 0; |
1009 | } | |
1010 | ||
1011 | if (test_and_set_bit(__QLCNIC_RESETTING, &adapter->state)) | |
fef0c060 | 1012 | return -EBUSY; |
22c8c934 SC |
1013 | |
1014 | ret = qlcnic_diag_alloc_res(netdev, QLCNIC_LOOPBACK_TEST); | |
1015 | if (ret) | |
1016 | goto clear_it; | |
1017 | ||
1018 | sds_ring = &adapter->recv_ctx->sds_rings[0]; | |
e1428d26 | 1019 | ret = qlcnic_set_lb_mode(adapter, mode); |
22c8c934 SC |
1020 | if (ret) |
1021 | goto free_res; | |
1022 | ||
7e38d04b | 1023 | ahw->diag_cnt = 0; |
22c8c934 SC |
1024 | do { |
1025 | msleep(500); | |
1026 | qlcnic_process_rcv_ring_diag(sds_ring); | |
fef0c060 | 1027 | if (loop++ > QLCNIC_ILB_MAX_RCV_LOOP) { |
b9c11984 JK |
1028 | netdev_info(netdev, |
1029 | "Firmware didn't sent link up event to loopback request\n"); | |
1030 | ret = -ETIMEDOUT; | |
fef0c060 | 1031 | goto free_res; |
79788450 SC |
1032 | } else if (adapter->ahw->diag_cnt) { |
1033 | ret = adapter->ahw->diag_cnt; | |
fef0c060 AKS |
1034 | goto free_res; |
1035 | } | |
7e38d04b | 1036 | } while (!QLCNIC_IS_LB_CONFIGURED(ahw->loopback_state)); |
ba4468db | 1037 | |
df3cfbe3 | 1038 | ret = qlcnic_do_lb_test(adapter, mode); |
ba4468db | 1039 | |
7e2cf4fe | 1040 | qlcnic_clear_lb_mode(adapter, mode); |
22c8c934 SC |
1041 | |
1042 | free_res: | |
1043 | qlcnic_diag_free_res(netdev, max_sds_rings); | |
1044 | ||
1045 | clear_it: | |
1046 | adapter->max_sds_rings = max_sds_rings; | |
c2c5e3a0 | 1047 | adapter->max_drv_tx_rings = max_drv_tx_rings; |
22c8c934 SC |
1048 | clear_bit(__QLCNIC_RESETTING, &adapter->state); |
1049 | return ret; | |
1050 | } | |
1051 | ||
af19b491 AKS |
1052 | static void |
1053 | qlcnic_diag_test(struct net_device *dev, struct ethtool_test *eth_test, | |
1054 | u64 *data) | |
1055 | { | |
1056 | memset(data, 0, sizeof(u64) * QLCNIC_TEST_LEN); | |
897d3596 | 1057 | |
8dec32cc SC |
1058 | data[0] = qlcnic_reg_test(dev); |
1059 | if (data[0]) | |
1060 | eth_test->flags |= ETH_TEST_FL_FAILED; | |
1061 | ||
1062 | data[1] = (u64) qlcnic_test_link(dev); | |
1063 | if (data[1]) | |
1064 | eth_test->flags |= ETH_TEST_FL_FAILED; | |
1065 | ||
13b93ed9 | 1066 | if (eth_test->flags & ETH_TEST_FL_OFFLINE) { |
7eb9855d AKS |
1067 | data[2] = qlcnic_irq_test(dev); |
1068 | if (data[2]) | |
1069 | eth_test->flags |= ETH_TEST_FL_FAILED; | |
cdaff185 | 1070 | |
e1428d26 | 1071 | data[3] = qlcnic_loopback_test(dev, QLCNIC_ILB_MODE); |
22c8c934 SC |
1072 | if (data[3]) |
1073 | eth_test->flags |= ETH_TEST_FL_FAILED; | |
7e38d04b | 1074 | |
2e3ea7e7 SS |
1075 | if (eth_test->flags & ETH_TEST_FL_EXTERNAL_LB) { |
1076 | data[4] = qlcnic_loopback_test(dev, QLCNIC_ELB_MODE); | |
1077 | if (data[4]) | |
1078 | eth_test->flags |= ETH_TEST_FL_FAILED; | |
1079 | eth_test->flags |= ETH_TEST_FL_EXTERNAL_LB_DONE; | |
1080 | } | |
1081 | ||
1082 | data[5] = qlcnic_eeprom_test(dev); | |
1083 | if (data[5]) | |
7e38d04b | 1084 | eth_test->flags |= ETH_TEST_FL_FAILED; |
7eb9855d | 1085 | } |
af19b491 AKS |
1086 | } |
1087 | ||
1088 | static void | |
7e38d04b | 1089 | qlcnic_get_strings(struct net_device *dev, u32 stringset, u8 *data) |
af19b491 | 1090 | { |
3666e0b0 | 1091 | struct qlcnic_adapter *adapter = netdev_priv(dev); |
7e38d04b | 1092 | int index, i, num_stats; |
af19b491 AKS |
1093 | |
1094 | switch (stringset) { | |
1095 | case ETH_SS_TEST: | |
1096 | memcpy(data, *qlcnic_gstrings_test, | |
1097 | QLCNIC_TEST_LEN * ETH_GSTRING_LEN); | |
1098 | break; | |
1099 | case ETH_SS_STATS: | |
aa4a1f7d HM |
1100 | num_stats = ARRAY_SIZE(qlcnic_tx_ring_stats_strings); |
1101 | for (i = 0; i < adapter->max_drv_tx_rings; i++) { | |
1102 | for (index = 0; index < num_stats; index++) { | |
1103 | sprintf(data, "tx_ring_%d %s", i, | |
1104 | qlcnic_tx_ring_stats_strings[index]); | |
1105 | data += ETH_GSTRING_LEN; | |
1106 | } | |
1107 | } | |
1108 | ||
af19b491 AKS |
1109 | for (index = 0; index < QLCNIC_STATS_LEN; index++) { |
1110 | memcpy(data + index * ETH_GSTRING_LEN, | |
1111 | qlcnic_gstrings_stats[index].stat_string, | |
1112 | ETH_GSTRING_LEN); | |
1113 | } | |
aa4a1f7d | 1114 | |
7e38d04b SC |
1115 | if (qlcnic_83xx_check(adapter)) { |
1116 | num_stats = ARRAY_SIZE(qlcnic_83xx_tx_stats_strings); | |
1117 | for (i = 0; i < num_stats; i++, index++) | |
1118 | memcpy(data + index * ETH_GSTRING_LEN, | |
1119 | qlcnic_83xx_tx_stats_strings[i], | |
1120 | ETH_GSTRING_LEN); | |
1121 | num_stats = ARRAY_SIZE(qlcnic_83xx_mac_stats_strings); | |
1122 | for (i = 0; i < num_stats; i++, index++) | |
1123 | memcpy(data + index * ETH_GSTRING_LEN, | |
1124 | qlcnic_83xx_mac_stats_strings[i], | |
1125 | ETH_GSTRING_LEN); | |
1126 | num_stats = ARRAY_SIZE(qlcnic_83xx_rx_stats_strings); | |
1127 | for (i = 0; i < num_stats; i++, index++) | |
1128 | memcpy(data + index * ETH_GSTRING_LEN, | |
1129 | qlcnic_83xx_rx_stats_strings[i], | |
1130 | ETH_GSTRING_LEN); | |
1131 | return; | |
1132 | } else { | |
1133 | num_stats = ARRAY_SIZE(qlcnic_83xx_mac_stats_strings); | |
1134 | for (i = 0; i < num_stats; i++, index++) | |
1135 | memcpy(data + index * ETH_GSTRING_LEN, | |
1136 | qlcnic_83xx_mac_stats_strings[i], | |
1137 | ETH_GSTRING_LEN); | |
54a8997c | 1138 | } |
3666e0b0 | 1139 | if (!(adapter->flags & QLCNIC_ESWITCH_ENABLED)) |
1140 | return; | |
7e38d04b SC |
1141 | num_stats = ARRAY_SIZE(qlcnic_device_gstrings_stats); |
1142 | for (i = 0; i < num_stats; index++, i++) { | |
3666e0b0 | 1143 | memcpy(data + index * ETH_GSTRING_LEN, |
1144 | qlcnic_device_gstrings_stats[i], | |
1145 | ETH_GSTRING_LEN); | |
1146 | } | |
af19b491 AKS |
1147 | } |
1148 | } | |
1149 | ||
9434dbfe | 1150 | static u64 *qlcnic_fill_stats(u64 *data, void *stats, int type) |
3666e0b0 | 1151 | { |
54a8997c JK |
1152 | if (type == QLCNIC_MAC_STATS) { |
1153 | struct qlcnic_mac_statistics *mac_stats = | |
1154 | (struct qlcnic_mac_statistics *)stats; | |
7e38d04b SC |
1155 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_tx_frames); |
1156 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_tx_bytes); | |
1157 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_tx_mcast_pkts); | |
1158 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_tx_bcast_pkts); | |
1159 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_tx_pause_cnt); | |
1160 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_tx_ctrl_pkt); | |
1161 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_tx_lt_64b_pkts); | |
1162 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_tx_lt_127b_pkts); | |
1163 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_tx_lt_255b_pkts); | |
1164 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_tx_lt_511b_pkts); | |
1165 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_tx_lt_1023b_pkts); | |
1166 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_tx_lt_1518b_pkts); | |
1167 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_tx_gt_1518b_pkts); | |
1168 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_rx_frames); | |
1169 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_rx_bytes); | |
1170 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_rx_mcast_pkts); | |
1171 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_rx_bcast_pkts); | |
1172 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_rx_pause_cnt); | |
1173 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_rx_ctrl_pkt); | |
1174 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_rx_lt_64b_pkts); | |
1175 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_rx_lt_127b_pkts); | |
1176 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_rx_lt_255b_pkts); | |
1177 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_rx_lt_511b_pkts); | |
1178 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_rx_lt_1023b_pkts); | |
1179 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_rx_lt_1518b_pkts); | |
1180 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_rx_gt_1518b_pkts); | |
1181 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_rx_length_error); | |
1182 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_rx_length_small); | |
1183 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_rx_length_large); | |
1184 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_rx_jabber); | |
1185 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_rx_dropped); | |
1186 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_rx_crc_error); | |
1187 | *data++ = QLCNIC_FILL_STATS(mac_stats->mac_align_error); | |
54a8997c JK |
1188 | } else if (type == QLCNIC_ESW_STATS) { |
1189 | struct __qlcnic_esw_statistics *esw_stats = | |
1190 | (struct __qlcnic_esw_statistics *)stats; | |
7e38d04b SC |
1191 | *data++ = QLCNIC_FILL_STATS(esw_stats->unicast_frames); |
1192 | *data++ = QLCNIC_FILL_STATS(esw_stats->multicast_frames); | |
1193 | *data++ = QLCNIC_FILL_STATS(esw_stats->broadcast_frames); | |
1194 | *data++ = QLCNIC_FILL_STATS(esw_stats->dropped_frames); | |
1195 | *data++ = QLCNIC_FILL_STATS(esw_stats->errors); | |
1196 | *data++ = QLCNIC_FILL_STATS(esw_stats->local_frames); | |
1197 | *data++ = QLCNIC_FILL_STATS(esw_stats->numbytes); | |
54a8997c | 1198 | } |
9434dbfe | 1199 | return data; |
3666e0b0 | 1200 | } |
1201 | ||
7e38d04b SC |
1202 | static void qlcnic_get_ethtool_stats(struct net_device *dev, |
1203 | struct ethtool_stats *stats, u64 *data) | |
af19b491 AKS |
1204 | { |
1205 | struct qlcnic_adapter *adapter = netdev_priv(dev); | |
aa4a1f7d | 1206 | struct qlcnic_host_tx_ring *tx_ring; |
3666e0b0 | 1207 | struct qlcnic_esw_statistics port_stats; |
54a8997c | 1208 | struct qlcnic_mac_statistics mac_stats; |
aa4a1f7d | 1209 | int index, ret, length, size, ring; |
7e38d04b SC |
1210 | char *p; |
1211 | ||
aa4a1f7d HM |
1212 | memset(data, 0, adapter->max_drv_tx_rings * 4 * sizeof(u64)); |
1213 | for (ring = 0, index = 0; ring < adapter->max_drv_tx_rings; ring++) { | |
1214 | if (test_bit(__QLCNIC_DEV_UP, &adapter->state)) { | |
1215 | tx_ring = &adapter->tx_ring[ring]; | |
1216 | *data++ = tx_ring->xmit_on; | |
1217 | *data++ = tx_ring->xmit_off; | |
1218 | *data++ = tx_ring->xmit_called; | |
1219 | *data++ = tx_ring->xmit_finished; | |
1220 | } | |
1221 | } | |
7e38d04b SC |
1222 | memset(data, 0, stats->n_stats * sizeof(u64)); |
1223 | length = QLCNIC_STATS_LEN; | |
1224 | for (index = 0; index < length; index++) { | |
1225 | p = (char *)adapter + qlcnic_gstrings_stats[index].stat_offset; | |
1226 | size = qlcnic_gstrings_stats[index].sizeof_stat; | |
1227 | *data++ = (size == sizeof(u64)) ? (*(u64 *)p) : ((*(u32 *)p)); | |
af19b491 | 1228 | } |
3666e0b0 | 1229 | |
7e38d04b SC |
1230 | if (qlcnic_83xx_check(adapter)) { |
1231 | if (adapter->ahw->linkup) | |
1232 | qlcnic_83xx_get_stats(adapter, data); | |
1233 | return; | |
1234 | } else { | |
1235 | /* Retrieve MAC statistics from firmware */ | |
1236 | memset(&mac_stats, 0, sizeof(struct qlcnic_mac_statistics)); | |
1237 | qlcnic_get_mac_stats(adapter, &mac_stats); | |
9434dbfe | 1238 | data = qlcnic_fill_stats(data, &mac_stats, QLCNIC_MAC_STATS); |
7e38d04b | 1239 | } |
54a8997c | 1240 | |
3666e0b0 | 1241 | if (!(adapter->flags & QLCNIC_ESWITCH_ENABLED)) |
1242 | return; | |
1243 | ||
1244 | memset(&port_stats, 0, sizeof(struct qlcnic_esw_statistics)); | |
b1fc6d3c | 1245 | ret = qlcnic_get_port_stats(adapter, adapter->ahw->pci_func, |
3666e0b0 | 1246 | QLCNIC_QUERY_RX_COUNTER, &port_stats.rx); |
1247 | if (ret) | |
1248 | return; | |
1249 | ||
9434dbfe | 1250 | data = qlcnic_fill_stats(data, &port_stats.rx, QLCNIC_ESW_STATS); |
b1fc6d3c | 1251 | ret = qlcnic_get_port_stats(adapter, adapter->ahw->pci_func, |
3666e0b0 | 1252 | QLCNIC_QUERY_TX_COUNTER, &port_stats.tx); |
1253 | if (ret) | |
1254 | return; | |
1255 | ||
7e38d04b | 1256 | qlcnic_fill_stats(data, &port_stats.tx, QLCNIC_ESW_STATS); |
af19b491 AKS |
1257 | } |
1258 | ||
94469f75 | 1259 | static int qlcnic_set_led(struct net_device *dev, |
1260 | enum ethtool_phys_id_state state) | |
897d3596 SC |
1261 | { |
1262 | struct qlcnic_adapter *adapter = netdev_priv(dev); | |
c75822a3 | 1263 | int max_sds_rings = adapter->max_sds_rings; |
10ee0fae SC |
1264 | int err = -EIO, active = 1; |
1265 | ||
7e38d04b | 1266 | if (qlcnic_83xx_check(adapter)) |
d16951d9 HM |
1267 | return qlcnic_83xx_set_led(dev, state); |
1268 | ||
79788450 | 1269 | if (adapter->ahw->op_mode == QLCNIC_NON_PRIV_FUNC) { |
10ee0fae SC |
1270 | netdev_warn(dev, "LED test not supported for non " |
1271 | "privilege function\n"); | |
1272 | return -EOPNOTSUPP; | |
1273 | } | |
c75822a3 | 1274 | |
94469f75 | 1275 | switch (state) { |
1276 | case ETHTOOL_ID_ACTIVE: | |
728a98b8 SC |
1277 | if (test_and_set_bit(__QLCNIC_LED_ENABLE, &adapter->state)) |
1278 | return -EBUSY; | |
1279 | ||
10ee0fae SC |
1280 | if (test_bit(__QLCNIC_RESETTING, &adapter->state)) |
1281 | break; | |
94469f75 | 1282 | |
10ee0fae SC |
1283 | if (!test_bit(__QLCNIC_DEV_UP, &adapter->state)) { |
1284 | if (qlcnic_diag_alloc_res(dev, QLCNIC_LED_TEST)) | |
1285 | break; | |
89b4208e | 1286 | set_bit(__QLCNIC_DIAG_RES_ALLOC, &adapter->state); |
c75822a3 | 1287 | } |
8a15ad1f | 1288 | |
10ee0fae SC |
1289 | if (adapter->nic_ops->config_led(adapter, 1, 0xf) == 0) { |
1290 | err = 0; | |
1291 | break; | |
1292 | } | |
94469f75 | 1293 | |
897d3596 SC |
1294 | dev_err(&adapter->pdev->dev, |
1295 | "Failed to set LED blink state.\n"); | |
94469f75 | 1296 | break; |
897d3596 | 1297 | |
94469f75 | 1298 | case ETHTOOL_ID_INACTIVE: |
10ee0fae SC |
1299 | active = 0; |
1300 | ||
1301 | if (test_bit(__QLCNIC_RESETTING, &adapter->state)) | |
1302 | break; | |
1303 | ||
1304 | if (!test_bit(__QLCNIC_DEV_UP, &adapter->state)) { | |
1305 | if (qlcnic_diag_alloc_res(dev, QLCNIC_LED_TEST)) | |
1306 | break; | |
1307 | set_bit(__QLCNIC_DIAG_RES_ALLOC, &adapter->state); | |
1308 | } | |
1309 | ||
89b4208e SC |
1310 | if (adapter->nic_ops->config_led(adapter, 0, 0xf)) |
1311 | dev_err(&adapter->pdev->dev, | |
1312 | "Failed to reset LED blink state.\n"); | |
897d3596 | 1313 | |
94469f75 | 1314 | break; |
1315 | ||
1316 | default: | |
1317 | return -EINVAL; | |
897d3596 SC |
1318 | } |
1319 | ||
10ee0fae | 1320 | if (test_and_clear_bit(__QLCNIC_DIAG_RES_ALLOC, &adapter->state)) |
c75822a3 | 1321 | qlcnic_diag_free_res(dev, max_sds_rings); |
c75822a3 | 1322 | |
10ee0fae SC |
1323 | if (!active || err) |
1324 | clear_bit(__QLCNIC_LED_ENABLE, &adapter->state); | |
728a98b8 | 1325 | |
10ee0fae | 1326 | return err; |
897d3596 SC |
1327 | } |
1328 | ||
af19b491 AKS |
1329 | static void |
1330 | qlcnic_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol) | |
1331 | { | |
1332 | struct qlcnic_adapter *adapter = netdev_priv(dev); | |
1333 | u32 wol_cfg; | |
4bd8e738 | 1334 | int err = 0; |
af19b491 | 1335 | |
7e38d04b SC |
1336 | if (qlcnic_83xx_check(adapter)) |
1337 | return; | |
af19b491 AKS |
1338 | wol->supported = 0; |
1339 | wol->wolopts = 0; | |
1340 | ||
4bd8e738 HM |
1341 | wol_cfg = QLCRD32(adapter, QLCNIC_WOL_CONFIG_NV, &err); |
1342 | if (err == -EIO) | |
1343 | return; | |
af19b491 AKS |
1344 | if (wol_cfg & (1UL << adapter->portnum)) |
1345 | wol->supported |= WAKE_MAGIC; | |
1346 | ||
4bd8e738 | 1347 | wol_cfg = QLCRD32(adapter, QLCNIC_WOL_CONFIG, &err); |
af19b491 AKS |
1348 | if (wol_cfg & (1UL << adapter->portnum)) |
1349 | wol->wolopts |= WAKE_MAGIC; | |
1350 | } | |
1351 | ||
1352 | static int | |
1353 | qlcnic_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol) | |
1354 | { | |
1355 | struct qlcnic_adapter *adapter = netdev_priv(dev); | |
1356 | u32 wol_cfg; | |
4bd8e738 | 1357 | int err = 0; |
af19b491 | 1358 | |
7e38d04b | 1359 | if (qlcnic_83xx_check(adapter)) |
af19b491 | 1360 | return -EOPNOTSUPP; |
7e38d04b SC |
1361 | if (wol->wolopts & ~WAKE_MAGIC) |
1362 | return -EINVAL; | |
af19b491 | 1363 | |
4bd8e738 HM |
1364 | wol_cfg = QLCRD32(adapter, QLCNIC_WOL_CONFIG_NV, &err); |
1365 | if (err == -EIO) | |
1366 | return err; | |
af19b491 AKS |
1367 | if (!(wol_cfg & (1 << adapter->portnum))) |
1368 | return -EOPNOTSUPP; | |
1369 | ||
4bd8e738 HM |
1370 | wol_cfg = QLCRD32(adapter, QLCNIC_WOL_CONFIG, &err); |
1371 | if (err == -EIO) | |
1372 | return err; | |
af19b491 AKS |
1373 | if (wol->wolopts & WAKE_MAGIC) |
1374 | wol_cfg |= 1UL << adapter->portnum; | |
1375 | else | |
1376 | wol_cfg &= ~(1UL << adapter->portnum); | |
1377 | ||
1378 | QLCWR32(adapter, QLCNIC_WOL_CONFIG, wol_cfg); | |
1379 | ||
1380 | return 0; | |
1381 | } | |
1382 | ||
1383 | /* | |
1384 | * Set the coalescing parameters. Currently only normal is supported. | |
1385 | * If rx_coalesce_usecs == 0 or rx_max_coalesced_frames == 0 then set the | |
1386 | * firmware coalescing to default. | |
1387 | */ | |
1388 | static int qlcnic_set_intr_coalesce(struct net_device *netdev, | |
1389 | struct ethtool_coalesce *ethcoal) | |
1390 | { | |
1391 | struct qlcnic_adapter *adapter = netdev_priv(netdev); | |
be273dc1 HM |
1392 | struct qlcnic_nic_intr_coalesce *coal; |
1393 | u32 rx_coalesce_usecs, rx_max_frames; | |
1394 | u32 tx_coalesce_usecs, tx_max_frames; | |
af19b491 | 1395 | |
8a15ad1f | 1396 | if (!test_bit(__QLCNIC_DEV_UP, &adapter->state)) |
af19b491 AKS |
1397 | return -EINVAL; |
1398 | ||
1399 | /* | |
1400 | * Return Error if unsupported values or | |
1401 | * unsupported parameters are set. | |
1402 | */ | |
1403 | if (ethcoal->rx_coalesce_usecs > 0xffff || | |
1404 | ethcoal->rx_max_coalesced_frames > 0xffff || | |
be273dc1 HM |
1405 | ethcoal->tx_coalesce_usecs > 0xffff || |
1406 | ethcoal->tx_max_coalesced_frames > 0xffff || | |
af19b491 AKS |
1407 | ethcoal->rx_coalesce_usecs_irq || |
1408 | ethcoal->rx_max_coalesced_frames_irq || | |
1409 | ethcoal->tx_coalesce_usecs_irq || | |
1410 | ethcoal->tx_max_coalesced_frames_irq || | |
1411 | ethcoal->stats_block_coalesce_usecs || | |
1412 | ethcoal->use_adaptive_rx_coalesce || | |
1413 | ethcoal->use_adaptive_tx_coalesce || | |
1414 | ethcoal->pkt_rate_low || | |
1415 | ethcoal->rx_coalesce_usecs_low || | |
1416 | ethcoal->rx_max_coalesced_frames_low || | |
1417 | ethcoal->tx_coalesce_usecs_low || | |
1418 | ethcoal->tx_max_coalesced_frames_low || | |
1419 | ethcoal->pkt_rate_high || | |
1420 | ethcoal->rx_coalesce_usecs_high || | |
1421 | ethcoal->rx_max_coalesced_frames_high || | |
1422 | ethcoal->tx_coalesce_usecs_high || | |
1423 | ethcoal->tx_max_coalesced_frames_high) | |
1424 | return -EINVAL; | |
1425 | ||
be273dc1 HM |
1426 | coal = &adapter->ahw->coal; |
1427 | ||
1428 | if (qlcnic_83xx_check(adapter)) { | |
1429 | if (!ethcoal->tx_coalesce_usecs || | |
1430 | !ethcoal->tx_max_coalesced_frames || | |
1431 | !ethcoal->rx_coalesce_usecs || | |
1432 | !ethcoal->rx_max_coalesced_frames) { | |
1433 | coal->flag = QLCNIC_INTR_DEFAULT; | |
1434 | coal->type = QLCNIC_INTR_COAL_TYPE_RX; | |
1435 | coal->rx_time_us = QLCNIC_DEF_INTR_COALESCE_RX_TIME_US; | |
1436 | coal->rx_packets = QLCNIC_DEF_INTR_COALESCE_RX_PACKETS; | |
1437 | coal->tx_time_us = QLCNIC_DEF_INTR_COALESCE_TX_TIME_US; | |
1438 | coal->tx_packets = QLCNIC_DEF_INTR_COALESCE_TX_PACKETS; | |
1439 | } else { | |
1440 | tx_coalesce_usecs = ethcoal->tx_coalesce_usecs; | |
1441 | tx_max_frames = ethcoal->tx_max_coalesced_frames; | |
1442 | rx_coalesce_usecs = ethcoal->rx_coalesce_usecs; | |
1443 | rx_max_frames = ethcoal->rx_max_coalesced_frames; | |
1444 | coal->flag = 0; | |
1445 | ||
1446 | if ((coal->rx_time_us == rx_coalesce_usecs) && | |
1447 | (coal->rx_packets == rx_max_frames)) { | |
1448 | coal->type = QLCNIC_INTR_COAL_TYPE_TX; | |
1449 | coal->tx_time_us = tx_coalesce_usecs; | |
1450 | coal->tx_packets = tx_max_frames; | |
1451 | } else if ((coal->tx_time_us == tx_coalesce_usecs) && | |
1452 | (coal->tx_packets == tx_max_frames)) { | |
1453 | coal->type = QLCNIC_INTR_COAL_TYPE_RX; | |
1454 | coal->rx_time_us = rx_coalesce_usecs; | |
1455 | coal->rx_packets = rx_max_frames; | |
1456 | } else { | |
1457 | coal->type = QLCNIC_INTR_COAL_TYPE_RX; | |
1458 | coal->rx_time_us = rx_coalesce_usecs; | |
1459 | coal->rx_packets = rx_max_frames; | |
1460 | coal->tx_time_us = tx_coalesce_usecs; | |
1461 | coal->tx_packets = tx_max_frames; | |
1462 | } | |
1463 | } | |
af19b491 | 1464 | } else { |
be273dc1 HM |
1465 | if (!ethcoal->rx_coalesce_usecs || |
1466 | !ethcoal->rx_max_coalesced_frames) { | |
1467 | coal->flag = QLCNIC_INTR_DEFAULT; | |
1468 | coal->rx_time_us = QLCNIC_DEF_INTR_COALESCE_RX_TIME_US; | |
1469 | coal->rx_packets = QLCNIC_DEF_INTR_COALESCE_RX_PACKETS; | |
1470 | } else { | |
1471 | coal->flag = 0; | |
1472 | coal->rx_time_us = ethcoal->rx_coalesce_usecs; | |
1473 | coal->rx_packets = ethcoal->rx_max_coalesced_frames; | |
1474 | } | |
af19b491 | 1475 | } |
af19b491 AKS |
1476 | |
1477 | qlcnic_config_intr_coalesce(adapter); | |
1478 | ||
1479 | return 0; | |
1480 | } | |
1481 | ||
1482 | static int qlcnic_get_intr_coalesce(struct net_device *netdev, | |
1483 | struct ethtool_coalesce *ethcoal) | |
1484 | { | |
1485 | struct qlcnic_adapter *adapter = netdev_priv(netdev); | |
1486 | ||
1487 | if (adapter->is_up != QLCNIC_ADAPTER_UP_MAGIC) | |
1488 | return -EINVAL; | |
1489 | ||
8816d009 AC |
1490 | ethcoal->rx_coalesce_usecs = adapter->ahw->coal.rx_time_us; |
1491 | ethcoal->rx_max_coalesced_frames = adapter->ahw->coal.rx_packets; | |
be273dc1 HM |
1492 | ethcoal->tx_coalesce_usecs = adapter->ahw->coal.tx_time_us; |
1493 | ethcoal->tx_max_coalesced_frames = adapter->ahw->coal.tx_packets; | |
af19b491 AKS |
1494 | |
1495 | return 0; | |
1496 | } | |
1497 | ||
65b5b420 AKS |
1498 | static u32 qlcnic_get_msglevel(struct net_device *netdev) |
1499 | { | |
1500 | struct qlcnic_adapter *adapter = netdev_priv(netdev); | |
1501 | ||
79788450 | 1502 | return adapter->ahw->msg_enable; |
65b5b420 AKS |
1503 | } |
1504 | ||
1505 | static void qlcnic_set_msglevel(struct net_device *netdev, u32 msglvl) | |
1506 | { | |
1507 | struct qlcnic_adapter *adapter = netdev_priv(netdev); | |
1508 | ||
79788450 | 1509 | adapter->ahw->msg_enable = msglvl; |
65b5b420 AKS |
1510 | } |
1511 | ||
890b6e02 SS |
1512 | int qlcnic_enable_fw_dump_state(struct qlcnic_adapter *adapter) |
1513 | { | |
1514 | struct qlcnic_fw_dump *fw_dump = &adapter->ahw->fw_dump; | |
1515 | u32 val; | |
1516 | ||
1517 | if (qlcnic_84xx_check(adapter)) { | |
1518 | if (qlcnic_83xx_lock_driver(adapter)) | |
1519 | return -EBUSY; | |
1520 | ||
1521 | val = QLCRDX(adapter->ahw, QLC_83XX_IDC_CTRL); | |
1522 | val &= ~QLC_83XX_IDC_DISABLE_FW_DUMP; | |
1523 | QLCWRX(adapter->ahw, QLC_83XX_IDC_CTRL, val); | |
1524 | ||
1525 | qlcnic_83xx_unlock_driver(adapter); | |
1526 | } else { | |
1527 | fw_dump->enable = true; | |
1528 | } | |
1529 | ||
1530 | dev_info(&adapter->pdev->dev, "FW dump enabled\n"); | |
1531 | ||
1532 | return 0; | |
1533 | } | |
1534 | ||
1535 | static int qlcnic_disable_fw_dump_state(struct qlcnic_adapter *adapter) | |
1536 | { | |
1537 | struct qlcnic_fw_dump *fw_dump = &adapter->ahw->fw_dump; | |
1538 | u32 val; | |
1539 | ||
1540 | if (qlcnic_84xx_check(adapter)) { | |
1541 | if (qlcnic_83xx_lock_driver(adapter)) | |
1542 | return -EBUSY; | |
1543 | ||
1544 | val = QLCRDX(adapter->ahw, QLC_83XX_IDC_CTRL); | |
1545 | val |= QLC_83XX_IDC_DISABLE_FW_DUMP; | |
1546 | QLCWRX(adapter->ahw, QLC_83XX_IDC_CTRL, val); | |
1547 | ||
1548 | qlcnic_83xx_unlock_driver(adapter); | |
1549 | } else { | |
1550 | fw_dump->enable = false; | |
1551 | } | |
1552 | ||
1553 | dev_info(&adapter->pdev->dev, "FW dump disabled\n"); | |
1554 | ||
1555 | return 0; | |
1556 | } | |
1557 | ||
1558 | bool qlcnic_check_fw_dump_state(struct qlcnic_adapter *adapter) | |
1559 | { | |
1560 | struct qlcnic_fw_dump *fw_dump = &adapter->ahw->fw_dump; | |
1561 | bool state; | |
1562 | u32 val; | |
1563 | ||
1564 | if (qlcnic_84xx_check(adapter)) { | |
1565 | val = QLCRDX(adapter->ahw, QLC_83XX_IDC_CTRL); | |
1566 | state = (val & QLC_83XX_IDC_DISABLE_FW_DUMP) ? false : true; | |
1567 | } else { | |
1568 | state = fw_dump->enable; | |
1569 | } | |
1570 | ||
1571 | return state; | |
1572 | } | |
1573 | ||
b3c68731 AC |
1574 | static int |
1575 | qlcnic_get_dump_flag(struct net_device *netdev, struct ethtool_dump *dump) | |
1576 | { | |
1577 | struct qlcnic_adapter *adapter = netdev_priv(netdev); | |
1578 | struct qlcnic_fw_dump *fw_dump = &adapter->ahw->fw_dump; | |
1579 | ||
b43e5ee7 SC |
1580 | if (!fw_dump->tmpl_hdr) { |
1581 | netdev_err(adapter->netdev, "FW Dump not supported\n"); | |
1582 | return -ENOTSUPP; | |
1583 | } | |
1584 | ||
3d46512c AC |
1585 | if (fw_dump->clr) |
1586 | dump->len = fw_dump->tmpl_hdr->size + fw_dump->size; | |
1587 | else | |
1588 | dump->len = 0; | |
bcebe559 | 1589 | |
890b6e02 | 1590 | if (!qlcnic_check_fw_dump_state(adapter)) |
bcebe559 M |
1591 | dump->flag = ETH_FW_DUMP_DISABLE; |
1592 | else | |
1593 | dump->flag = fw_dump->tmpl_hdr->drv_cap_mask; | |
1594 | ||
b3c68731 AC |
1595 | dump->version = adapter->fw_version; |
1596 | return 0; | |
1597 | } | |
1598 | ||
1599 | static int | |
1600 | qlcnic_get_dump_data(struct net_device *netdev, struct ethtool_dump *dump, | |
1601 | void *buffer) | |
1602 | { | |
1603 | int i, copy_sz; | |
63507592 SS |
1604 | u32 *hdr_ptr; |
1605 | __le32 *data; | |
b3c68731 AC |
1606 | struct qlcnic_adapter *adapter = netdev_priv(netdev); |
1607 | struct qlcnic_fw_dump *fw_dump = &adapter->ahw->fw_dump; | |
1608 | ||
b43e5ee7 SC |
1609 | if (!fw_dump->tmpl_hdr) { |
1610 | netdev_err(netdev, "FW Dump not supported\n"); | |
1611 | return -ENOTSUPP; | |
1612 | } | |
1613 | ||
b3c68731 AC |
1614 | if (!fw_dump->clr) { |
1615 | netdev_info(netdev, "Dump not available\n"); | |
b3c68731 AC |
1616 | return -EINVAL; |
1617 | } | |
1618 | /* Copy template header first */ | |
1619 | copy_sz = fw_dump->tmpl_hdr->size; | |
1620 | hdr_ptr = (u32 *) fw_dump->tmpl_hdr; | |
43d620c8 | 1621 | data = buffer; |
b3c68731 AC |
1622 | for (i = 0; i < copy_sz/sizeof(u32); i++) |
1623 | *data++ = cpu_to_le32(*hdr_ptr++); | |
1624 | ||
1625 | /* Copy captured dump data */ | |
1626 | memcpy(buffer + copy_sz, fw_dump->data, fw_dump->size); | |
1627 | dump->len = copy_sz + fw_dump->size; | |
1628 | dump->flag = fw_dump->tmpl_hdr->drv_cap_mask; | |
1629 | ||
1630 | /* Free dump area once data has been captured */ | |
1631 | vfree(fw_dump->data); | |
1632 | fw_dump->data = NULL; | |
1633 | fw_dump->clr = 0; | |
c47884e4 | 1634 | netdev_info(netdev, "extracted the FW dump Successfully\n"); |
b3c68731 AC |
1635 | return 0; |
1636 | } | |
1637 | ||
890b6e02 SS |
1638 | static int qlcnic_set_dump_mask(struct qlcnic_adapter *adapter, u32 mask) |
1639 | { | |
1640 | struct qlcnic_fw_dump *fw_dump = &adapter->ahw->fw_dump; | |
1641 | struct net_device *netdev = adapter->netdev; | |
1642 | ||
1643 | if (!qlcnic_check_fw_dump_state(adapter)) { | |
1644 | netdev_info(netdev, | |
1645 | "Can not change driver mask to 0x%x. FW dump not enabled\n", | |
1646 | mask); | |
1647 | return -EOPNOTSUPP; | |
1648 | } | |
1649 | ||
1650 | fw_dump->tmpl_hdr->drv_cap_mask = mask; | |
1651 | netdev_info(netdev, "Driver mask changed to: 0x%x\n", mask); | |
1652 | return 0; | |
1653 | } | |
1654 | ||
b3c68731 AC |
1655 | static int |
1656 | qlcnic_set_dump(struct net_device *netdev, struct ethtool_dump *val) | |
1657 | { | |
b3c68731 AC |
1658 | struct qlcnic_adapter *adapter = netdev_priv(netdev); |
1659 | struct qlcnic_fw_dump *fw_dump = &adapter->ahw->fw_dump; | |
890b6e02 SS |
1660 | bool valid_mask = false; |
1661 | int i, ret = 0; | |
b43e5ee7 | 1662 | u32 state; |
b3c68731 | 1663 | |
3d46512c AC |
1664 | switch (val->flag) { |
1665 | case QLCNIC_FORCE_FW_DUMP_KEY: | |
b43e5ee7 SC |
1666 | if (!fw_dump->tmpl_hdr) { |
1667 | netdev_err(netdev, "FW dump not supported\n"); | |
890b6e02 SS |
1668 | ret = -EOPNOTSUPP; |
1669 | break; | |
b43e5ee7 | 1670 | } |
890b6e02 SS |
1671 | |
1672 | if (!qlcnic_check_fw_dump_state(adapter)) { | |
9d6a6440 | 1673 | netdev_info(netdev, "FW dump not enabled\n"); |
890b6e02 SS |
1674 | ret = -EOPNOTSUPP; |
1675 | break; | |
9d6a6440 | 1676 | } |
890b6e02 | 1677 | |
9d6a6440 | 1678 | if (fw_dump->clr) { |
c47884e4 | 1679 | netdev_info(netdev, |
890b6e02 SS |
1680 | "Previous dump not cleared, not forcing dump\n"); |
1681 | break; | |
9d6a6440 | 1682 | } |
890b6e02 | 1683 | |
b3c68731 | 1684 | netdev_info(netdev, "Forcing a FW dump\n"); |
7e38d04b | 1685 | qlcnic_dev_request_reset(adapter, val->flag); |
3d46512c AC |
1686 | break; |
1687 | case QLCNIC_DISABLE_FW_DUMP: | |
890b6e02 SS |
1688 | if (!fw_dump->tmpl_hdr) { |
1689 | netdev_err(netdev, "FW dump not supported\n"); | |
1690 | ret = -EOPNOTSUPP; | |
1691 | break; | |
9d6a6440 | 1692 | } |
890b6e02 SS |
1693 | |
1694 | ret = qlcnic_disable_fw_dump_state(adapter); | |
1695 | break; | |
1696 | ||
3d46512c | 1697 | case QLCNIC_ENABLE_FW_DUMP: |
b43e5ee7 SC |
1698 | if (!fw_dump->tmpl_hdr) { |
1699 | netdev_err(netdev, "FW dump not supported\n"); | |
890b6e02 SS |
1700 | ret = -EOPNOTSUPP; |
1701 | break; | |
9d6a6440 | 1702 | } |
890b6e02 SS |
1703 | |
1704 | ret = qlcnic_enable_fw_dump_state(adapter); | |
1705 | break; | |
1706 | ||
3d46512c AC |
1707 | case QLCNIC_FORCE_FW_RESET: |
1708 | netdev_info(netdev, "Forcing a FW reset\n"); | |
7e38d04b | 1709 | qlcnic_dev_request_reset(adapter, val->flag); |
3d46512c | 1710 | adapter->flags &= ~QLCNIC_FW_RESET_OWNER; |
890b6e02 | 1711 | break; |
3cc4a678 | 1712 | |
b43e5ee7 SC |
1713 | case QLCNIC_SET_QUIESCENT: |
1714 | case QLCNIC_RESET_QUIESCENT: | |
2deb535a | 1715 | state = QLC_SHARED_REG_RD32(adapter, QLCNIC_CRB_DEV_STATE); |
b43e5ee7 SC |
1716 | if (state == QLCNIC_DEV_FAILED || (state == QLCNIC_DEV_BADBAD)) |
1717 | netdev_info(netdev, "Device in FAILED state\n"); | |
890b6e02 SS |
1718 | break; |
1719 | ||
3d46512c | 1720 | default: |
b43e5ee7 SC |
1721 | if (!fw_dump->tmpl_hdr) { |
1722 | netdev_err(netdev, "FW dump not supported\n"); | |
890b6e02 SS |
1723 | ret = -EOPNOTSUPP; |
1724 | break; | |
b43e5ee7 | 1725 | } |
890b6e02 | 1726 | |
7e38d04b SC |
1727 | for (i = 0; i < ARRAY_SIZE(qlcnic_fw_dump_level); i++) { |
1728 | if (val->flag == qlcnic_fw_dump_level[i]) { | |
890b6e02 SS |
1729 | valid_mask = true; |
1730 | break; | |
4fbec4d8 | 1731 | } |
b3c68731 | 1732 | } |
890b6e02 SS |
1733 | |
1734 | if (valid_mask) { | |
1735 | ret = qlcnic_set_dump_mask(adapter, val->flag); | |
1736 | } else { | |
1737 | netdev_info(netdev, "Invalid dump level: 0x%x\n", | |
1738 | val->flag); | |
1739 | ret = -EINVAL; | |
1740 | } | |
b3c68731 | 1741 | } |
890b6e02 | 1742 | return ret; |
b3c68731 AC |
1743 | } |
1744 | ||
af19b491 AKS |
1745 | const struct ethtool_ops qlcnic_ethtool_ops = { |
1746 | .get_settings = qlcnic_get_settings, | |
1747 | .set_settings = qlcnic_set_settings, | |
1748 | .get_drvinfo = qlcnic_get_drvinfo, | |
1749 | .get_regs_len = qlcnic_get_regs_len, | |
1750 | .get_regs = qlcnic_get_regs, | |
1751 | .get_link = ethtool_op_get_link, | |
1752 | .get_eeprom_len = qlcnic_get_eeprom_len, | |
1753 | .get_eeprom = qlcnic_get_eeprom, | |
1754 | .get_ringparam = qlcnic_get_ringparam, | |
1755 | .set_ringparam = qlcnic_set_ringparam, | |
f94bc1e7 SC |
1756 | .get_channels = qlcnic_get_channels, |
1757 | .set_channels = qlcnic_set_channels, | |
af19b491 AKS |
1758 | .get_pauseparam = qlcnic_get_pauseparam, |
1759 | .set_pauseparam = qlcnic_set_pauseparam, | |
af19b491 AKS |
1760 | .get_wol = qlcnic_get_wol, |
1761 | .set_wol = qlcnic_set_wol, | |
1762 | .self_test = qlcnic_diag_test, | |
1763 | .get_strings = qlcnic_get_strings, | |
1764 | .get_ethtool_stats = qlcnic_get_ethtool_stats, | |
1765 | .get_sset_count = qlcnic_get_sset_count, | |
af19b491 AKS |
1766 | .get_coalesce = qlcnic_get_intr_coalesce, |
1767 | .set_coalesce = qlcnic_set_intr_coalesce, | |
94469f75 | 1768 | .set_phys_id = qlcnic_set_led, |
65b5b420 AKS |
1769 | .set_msglevel = qlcnic_set_msglevel, |
1770 | .get_msglevel = qlcnic_get_msglevel, | |
b3c68731 AC |
1771 | .get_dump_flag = qlcnic_get_dump_flag, |
1772 | .get_dump_data = qlcnic_get_dump_data, | |
1773 | .set_dump = qlcnic_set_dump, | |
af19b491 | 1774 | }; |
d1a1105e RB |
1775 | |
1776 | const struct ethtool_ops qlcnic_sriov_vf_ethtool_ops = { | |
1777 | .get_settings = qlcnic_get_settings, | |
1778 | .get_drvinfo = qlcnic_get_drvinfo, | |
1779 | .get_regs_len = qlcnic_get_regs_len, | |
1780 | .get_regs = qlcnic_get_regs, | |
1781 | .get_link = ethtool_op_get_link, | |
1782 | .get_eeprom_len = qlcnic_get_eeprom_len, | |
1783 | .get_eeprom = qlcnic_get_eeprom, | |
1784 | .get_ringparam = qlcnic_get_ringparam, | |
1785 | .set_ringparam = qlcnic_set_ringparam, | |
1786 | .get_channels = qlcnic_get_channels, | |
1787 | .get_pauseparam = qlcnic_get_pauseparam, | |
1788 | .get_wol = qlcnic_get_wol, | |
1789 | .get_strings = qlcnic_get_strings, | |
1790 | .get_ethtool_stats = qlcnic_get_ethtool_stats, | |
1791 | .get_sset_count = qlcnic_get_sset_count, | |
1792 | .get_coalesce = qlcnic_get_intr_coalesce, | |
1793 | .set_coalesce = qlcnic_set_intr_coalesce, | |
1794 | .set_msglevel = qlcnic_set_msglevel, | |
1795 | .get_msglevel = qlcnic_get_msglevel, | |
1796 | }; | |
66451615 SC |
1797 | |
1798 | const struct ethtool_ops qlcnic_ethtool_failed_ops = { | |
1799 | .get_settings = qlcnic_get_settings, | |
1800 | .get_drvinfo = qlcnic_get_drvinfo, | |
1801 | .set_msglevel = qlcnic_set_msglevel, | |
1802 | .get_msglevel = qlcnic_get_msglevel, | |
1803 | .set_dump = qlcnic_set_dump, | |
1804 | }; |