2 * This file is part of wl1271
4 * Copyright (C) 2008-2009 Nokia Corporation
6 * Contact: Luciano Coelho <luciano.coelho@nokia.com>
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License
10 * version 2 as published by the Free Software Foundation.
12 * This program is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
24 #include "wl1271_acx.h"
26 #include <linux/module.h>
27 #include <linux/platform_device.h>
28 #include <linux/crc7.h>
29 #include <linux/spi/spi.h>
30 #include <linux/slab.h>
33 #include "wl12xx_80211.h"
34 #include "wl1271_reg.h"
35 #include "wl1271_ps.h"
37 int wl1271_acx_wake_up_conditions(struct wl1271 *wl)
39 struct acx_wake_up_condition *wake_up;
42 wl1271_debug(DEBUG_ACX, "acx wake up conditions");
44 wake_up = kzalloc(sizeof(*wake_up), GFP_KERNEL);
50 wake_up->wake_up_event = wl->conf.conn.wake_up_event;
51 wake_up->listen_interval = wl->conf.conn.listen_interval;
53 ret = wl1271_cmd_configure(wl, ACX_WAKE_UP_CONDITIONS,
54 wake_up, sizeof(*wake_up));
56 wl1271_warning("could not set wake up conditions: %d", ret);
65 int wl1271_acx_sleep_auth(struct wl1271 *wl, u8 sleep_auth)
67 struct acx_sleep_auth *auth;
70 wl1271_debug(DEBUG_ACX, "acx sleep auth");
72 auth = kzalloc(sizeof(*auth), GFP_KERNEL);
78 auth->sleep_auth = sleep_auth;
80 ret = wl1271_cmd_configure(wl, ACX_SLEEP_AUTH, auth, sizeof(*auth));
89 int wl1271_acx_fw_version(struct wl1271 *wl, char *buf, size_t len)
91 struct acx_revision *rev;
94 wl1271_debug(DEBUG_ACX, "acx fw rev");
96 rev = kzalloc(sizeof(*rev), GFP_KERNEL);
102 ret = wl1271_cmd_interrogate(wl, ACX_FW_REV, rev, sizeof(*rev));
104 wl1271_warning("ACX_FW_REV interrogate failed");
108 /* be careful with the buffer sizes */
109 strncpy(buf, rev->fw_version, min(len, sizeof(rev->fw_version)));
112 * if the firmware version string is exactly
113 * sizeof(rev->fw_version) long or fw_len is less than
114 * sizeof(rev->fw_version) it won't be null terminated
116 buf[min(len, sizeof(rev->fw_version)) - 1] = '\0';
123 int wl1271_acx_tx_power(struct wl1271 *wl, int power)
125 struct acx_current_tx_power *acx;
128 wl1271_debug(DEBUG_ACX, "acx dot11_cur_tx_pwr");
130 if (power < 0 || power > 25)
133 acx = kzalloc(sizeof(*acx), GFP_KERNEL);
139 acx->current_tx_power = power * 10;
141 ret = wl1271_cmd_configure(wl, DOT11_CUR_TX_PWR, acx, sizeof(*acx));
143 wl1271_warning("configure of tx power failed: %d", ret);
152 int wl1271_acx_feature_cfg(struct wl1271 *wl)
154 struct acx_feature_config *feature;
157 wl1271_debug(DEBUG_ACX, "acx feature cfg");
159 feature = kzalloc(sizeof(*feature), GFP_KERNEL);
165 /* DF_ENCRYPTION_DISABLE and DF_SNIFF_MODE_ENABLE are disabled */
166 feature->data_flow_options = 0;
167 feature->options = 0;
169 ret = wl1271_cmd_configure(wl, ACX_FEATURE_CFG,
170 feature, sizeof(*feature));
172 wl1271_error("Couldnt set HW encryption");
181 int wl1271_acx_mem_map(struct wl1271 *wl, struct acx_header *mem_map,
186 wl1271_debug(DEBUG_ACX, "acx mem map");
188 ret = wl1271_cmd_interrogate(wl, ACX_MEM_MAP, mem_map, len);
195 int wl1271_acx_rx_msdu_life_time(struct wl1271 *wl)
197 struct acx_rx_msdu_lifetime *acx;
200 wl1271_debug(DEBUG_ACX, "acx rx msdu life time");
202 acx = kzalloc(sizeof(*acx), GFP_KERNEL);
208 acx->lifetime = cpu_to_le32(wl->conf.rx.rx_msdu_life_time);
209 ret = wl1271_cmd_configure(wl, DOT11_RX_MSDU_LIFE_TIME,
212 wl1271_warning("failed to set rx msdu life time: %d", ret);
221 int wl1271_acx_rx_config(struct wl1271 *wl, u32 config, u32 filter)
223 struct acx_rx_config *rx_config;
226 wl1271_debug(DEBUG_ACX, "acx rx config");
228 rx_config = kzalloc(sizeof(*rx_config), GFP_KERNEL);
234 rx_config->config_options = cpu_to_le32(config);
235 rx_config->filter_options = cpu_to_le32(filter);
237 ret = wl1271_cmd_configure(wl, ACX_RX_CFG,
238 rx_config, sizeof(*rx_config));
240 wl1271_warning("failed to set rx config: %d", ret);
249 int wl1271_acx_pd_threshold(struct wl1271 *wl)
251 struct acx_packet_detection *pd;
254 wl1271_debug(DEBUG_ACX, "acx data pd threshold");
256 pd = kzalloc(sizeof(*pd), GFP_KERNEL);
262 pd->threshold = cpu_to_le32(wl->conf.rx.packet_detection_threshold);
264 ret = wl1271_cmd_configure(wl, ACX_PD_THRESHOLD, pd, sizeof(*pd));
266 wl1271_warning("failed to set pd threshold: %d", ret);
275 int wl1271_acx_slot(struct wl1271 *wl, enum acx_slot_type slot_time)
277 struct acx_slot *slot;
280 wl1271_debug(DEBUG_ACX, "acx slot");
282 slot = kzalloc(sizeof(*slot), GFP_KERNEL);
288 slot->wone_index = STATION_WONE_INDEX;
289 slot->slot_time = slot_time;
291 ret = wl1271_cmd_configure(wl, ACX_SLOT, slot, sizeof(*slot));
293 wl1271_warning("failed to set slot time: %d", ret);
302 int wl1271_acx_group_address_tbl(struct wl1271 *wl, bool enable,
303 void *mc_list, u32 mc_list_len)
305 struct acx_dot11_grp_addr_tbl *acx;
308 wl1271_debug(DEBUG_ACX, "acx group address tbl");
310 acx = kzalloc(sizeof(*acx), GFP_KERNEL);
317 acx->enabled = enable;
318 acx->num_groups = mc_list_len;
319 memcpy(acx->mac_table, mc_list, mc_list_len * ETH_ALEN);
321 ret = wl1271_cmd_configure(wl, DOT11_GROUP_ADDRESS_TBL,
324 wl1271_warning("failed to set group addr table: %d", ret);
333 int wl1271_acx_service_period_timeout(struct wl1271 *wl)
335 struct acx_rx_timeout *rx_timeout;
338 rx_timeout = kzalloc(sizeof(*rx_timeout), GFP_KERNEL);
344 wl1271_debug(DEBUG_ACX, "acx service period timeout");
346 rx_timeout->ps_poll_timeout = cpu_to_le16(wl->conf.rx.ps_poll_timeout);
347 rx_timeout->upsd_timeout = cpu_to_le16(wl->conf.rx.upsd_timeout);
349 ret = wl1271_cmd_configure(wl, ACX_SERVICE_PERIOD_TIMEOUT,
350 rx_timeout, sizeof(*rx_timeout));
352 wl1271_warning("failed to set service period timeout: %d",
362 int wl1271_acx_rts_threshold(struct wl1271 *wl, u16 rts_threshold)
364 struct acx_rts_threshold *rts;
367 wl1271_debug(DEBUG_ACX, "acx rts threshold");
369 rts = kzalloc(sizeof(*rts), GFP_KERNEL);
375 rts->threshold = cpu_to_le16(rts_threshold);
377 ret = wl1271_cmd_configure(wl, DOT11_RTS_THRESHOLD, rts, sizeof(*rts));
379 wl1271_warning("failed to set rts threshold: %d", ret);
388 int wl1271_acx_dco_itrim_params(struct wl1271 *wl)
390 struct acx_dco_itrim_params *dco;
391 struct conf_itrim_settings *c = &wl->conf.itrim;
394 wl1271_debug(DEBUG_ACX, "acx dco itrim parameters");
396 dco = kzalloc(sizeof(*dco), GFP_KERNEL);
402 dco->enable = c->enable;
403 dco->timeout = cpu_to_le32(c->timeout);
405 ret = wl1271_cmd_configure(wl, ACX_SET_DCO_ITRIM_PARAMS,
408 wl1271_warning("failed to set dco itrim parameters: %d", ret);
417 int wl1271_acx_beacon_filter_opt(struct wl1271 *wl, bool enable_filter)
419 struct acx_beacon_filter_option *beacon_filter = NULL;
422 wl1271_debug(DEBUG_ACX, "acx beacon filter opt");
425 wl->conf.conn.bcn_filt_mode == CONF_BCN_FILT_MODE_DISABLED)
428 beacon_filter = kzalloc(sizeof(*beacon_filter), GFP_KERNEL);
429 if (!beacon_filter) {
434 beacon_filter->enable = enable_filter;
437 * When set to zero, and the filter is enabled, beacons
438 * without the unicast TIM bit set are dropped.
440 beacon_filter->max_num_beacons = 0;
442 ret = wl1271_cmd_configure(wl, ACX_BEACON_FILTER_OPT,
443 beacon_filter, sizeof(*beacon_filter));
445 wl1271_warning("failed to set beacon filter opt: %d", ret);
450 kfree(beacon_filter);
454 int wl1271_acx_beacon_filter_table(struct wl1271 *wl)
456 struct acx_beacon_filter_ie_table *ie_table;
459 bool vendor_spec = false;
461 wl1271_debug(DEBUG_ACX, "acx beacon filter table");
463 ie_table = kzalloc(sizeof(*ie_table), GFP_KERNEL);
469 /* configure default beacon pass-through rules */
470 ie_table->num_ie = 0;
471 for (i = 0; i < wl->conf.conn.bcn_filt_ie_count; i++) {
472 struct conf_bcn_filt_rule *r = &(wl->conf.conn.bcn_filt_ie[i]);
473 ie_table->table[idx++] = r->ie;
474 ie_table->table[idx++] = r->rule;
476 if (r->ie == WLAN_EID_VENDOR_SPECIFIC) {
477 /* only one vendor specific ie allowed */
481 /* for vendor specific rules configure the
483 memcpy(&(ie_table->table[idx]), r->oui,
484 CONF_BCN_IE_OUI_LEN);
485 idx += CONF_BCN_IE_OUI_LEN;
486 ie_table->table[idx++] = r->type;
487 memcpy(&(ie_table->table[idx]), r->version,
488 CONF_BCN_IE_VER_LEN);
489 idx += CONF_BCN_IE_VER_LEN;
496 ret = wl1271_cmd_configure(wl, ACX_BEACON_FILTER_TABLE,
497 ie_table, sizeof(*ie_table));
499 wl1271_warning("failed to set beacon filter table: %d", ret);
508 #define ACX_CONN_MONIT_DISABLE_VALUE 0xffffffff
510 int wl1271_acx_conn_monit_params(struct wl1271 *wl, bool enable)
512 struct acx_conn_monit_params *acx;
513 u32 threshold = ACX_CONN_MONIT_DISABLE_VALUE;
514 u32 timeout = ACX_CONN_MONIT_DISABLE_VALUE;
517 wl1271_debug(DEBUG_ACX, "acx connection monitor parameters: %s",
518 enable ? "enabled" : "disabled");
520 acx = kzalloc(sizeof(*acx), GFP_KERNEL);
527 threshold = wl->conf.conn.synch_fail_thold;
528 timeout = wl->conf.conn.bss_lose_timeout;
531 acx->synch_fail_thold = cpu_to_le32(threshold);
532 acx->bss_lose_timeout = cpu_to_le32(timeout);
534 ret = wl1271_cmd_configure(wl, ACX_CONN_MONIT_PARAMS,
537 wl1271_warning("failed to set connection monitor "
538 "parameters: %d", ret);
548 int wl1271_acx_sg_enable(struct wl1271 *wl, bool enable)
550 struct acx_bt_wlan_coex *pta;
553 wl1271_debug(DEBUG_ACX, "acx sg enable");
555 pta = kzalloc(sizeof(*pta), GFP_KERNEL);
562 pta->enable = wl->conf.sg.state;
564 pta->enable = CONF_SG_DISABLE;
566 ret = wl1271_cmd_configure(wl, ACX_SG_ENABLE, pta, sizeof(*pta));
568 wl1271_warning("failed to set softgemini enable: %d", ret);
577 int wl1271_acx_sg_cfg(struct wl1271 *wl)
579 struct acx_bt_wlan_coex_param *param;
580 struct conf_sg_settings *c = &wl->conf.sg;
583 wl1271_debug(DEBUG_ACX, "acx sg cfg");
585 param = kzalloc(sizeof(*param), GFP_KERNEL);
591 /* BT-WLAN coext parameters */
592 for (i = 0; i < CONF_SG_PARAMS_MAX; i++)
593 param->params[i] = c->params[i];
594 param->param_idx = CONF_SG_PARAMS_ALL;
596 ret = wl1271_cmd_configure(wl, ACX_SG_CFG, param, sizeof(*param));
598 wl1271_warning("failed to set sg config: %d", ret);
607 int wl1271_acx_cca_threshold(struct wl1271 *wl)
609 struct acx_energy_detection *detection;
612 wl1271_debug(DEBUG_ACX, "acx cca threshold");
614 detection = kzalloc(sizeof(*detection), GFP_KERNEL);
620 detection->rx_cca_threshold = cpu_to_le16(wl->conf.rx.rx_cca_threshold);
621 detection->tx_energy_detection = wl->conf.tx.tx_energy_detection;
623 ret = wl1271_cmd_configure(wl, ACX_CCA_THRESHOLD,
624 detection, sizeof(*detection));
626 wl1271_warning("failed to set cca threshold: %d", ret);
635 int wl1271_acx_bcn_dtim_options(struct wl1271 *wl)
637 struct acx_beacon_broadcast *bb;
640 wl1271_debug(DEBUG_ACX, "acx bcn dtim options");
642 bb = kzalloc(sizeof(*bb), GFP_KERNEL);
648 bb->beacon_rx_timeout = cpu_to_le16(wl->conf.conn.beacon_rx_timeout);
649 bb->broadcast_timeout = cpu_to_le16(wl->conf.conn.broadcast_timeout);
650 bb->rx_broadcast_in_ps = wl->conf.conn.rx_broadcast_in_ps;
651 bb->ps_poll_threshold = wl->conf.conn.ps_poll_threshold;
653 ret = wl1271_cmd_configure(wl, ACX_BCN_DTIM_OPTIONS, bb, sizeof(*bb));
655 wl1271_warning("failed to set rx config: %d", ret);
664 int wl1271_acx_aid(struct wl1271 *wl, u16 aid)
666 struct acx_aid *acx_aid;
669 wl1271_debug(DEBUG_ACX, "acx aid");
671 acx_aid = kzalloc(sizeof(*acx_aid), GFP_KERNEL);
677 acx_aid->aid = cpu_to_le16(aid);
679 ret = wl1271_cmd_configure(wl, ACX_AID, acx_aid, sizeof(*acx_aid));
681 wl1271_warning("failed to set aid: %d", ret);
690 int wl1271_acx_event_mbox_mask(struct wl1271 *wl, u32 event_mask)
692 struct acx_event_mask *mask;
695 wl1271_debug(DEBUG_ACX, "acx event mbox mask");
697 mask = kzalloc(sizeof(*mask), GFP_KERNEL);
703 /* high event mask is unused */
704 mask->high_event_mask = cpu_to_le32(0xffffffff);
705 mask->event_mask = cpu_to_le32(event_mask);
707 ret = wl1271_cmd_configure(wl, ACX_EVENT_MBOX_MASK,
708 mask, sizeof(*mask));
710 wl1271_warning("failed to set acx_event_mbox_mask: %d", ret);
719 int wl1271_acx_set_preamble(struct wl1271 *wl, enum acx_preamble_type preamble)
721 struct acx_preamble *acx;
724 wl1271_debug(DEBUG_ACX, "acx_set_preamble");
726 acx = kzalloc(sizeof(*acx), GFP_KERNEL);
732 acx->preamble = preamble;
734 ret = wl1271_cmd_configure(wl, ACX_PREAMBLE_TYPE, acx, sizeof(*acx));
736 wl1271_warning("Setting of preamble failed: %d", ret);
745 int wl1271_acx_cts_protect(struct wl1271 *wl,
746 enum acx_ctsprotect_type ctsprotect)
748 struct acx_ctsprotect *acx;
751 wl1271_debug(DEBUG_ACX, "acx_set_ctsprotect");
753 acx = kzalloc(sizeof(*acx), GFP_KERNEL);
759 acx->ctsprotect = ctsprotect;
761 ret = wl1271_cmd_configure(wl, ACX_CTS_PROTECTION, acx, sizeof(*acx));
763 wl1271_warning("Setting of ctsprotect failed: %d", ret);
772 int wl1271_acx_statistics(struct wl1271 *wl, struct acx_statistics *stats)
776 wl1271_debug(DEBUG_ACX, "acx statistics");
778 ret = wl1271_cmd_interrogate(wl, ACX_STATISTICS, stats,
781 wl1271_warning("acx statistics failed: %d", ret);
788 int wl1271_acx_rate_policies(struct wl1271 *wl)
790 struct acx_rate_policy *acx;
791 struct conf_tx_rate_class *c = &wl->conf.tx.rc_conf;
795 wl1271_debug(DEBUG_ACX, "acx rate policies");
797 acx = kzalloc(sizeof(*acx), GFP_KERNEL);
804 /* configure one basic rate class */
805 idx = ACX_TX_BASIC_RATE;
806 acx->rate_class[idx].enabled_rates = cpu_to_le32(wl->basic_rate);
807 acx->rate_class[idx].short_retry_limit = c->short_retry_limit;
808 acx->rate_class[idx].long_retry_limit = c->long_retry_limit;
809 acx->rate_class[idx].aflags = c->aflags;
811 /* configure one AP supported rate class */
812 idx = ACX_TX_AP_FULL_RATE;
813 acx->rate_class[idx].enabled_rates = cpu_to_le32(wl->rate_set);
814 acx->rate_class[idx].short_retry_limit = c->short_retry_limit;
815 acx->rate_class[idx].long_retry_limit = c->long_retry_limit;
816 acx->rate_class[idx].aflags = c->aflags;
818 acx->rate_class_cnt = cpu_to_le32(ACX_TX_RATE_POLICY_CNT);
820 ret = wl1271_cmd_configure(wl, ACX_RATE_POLICY, acx, sizeof(*acx));
822 wl1271_warning("Setting of rate policies failed: %d", ret);
831 int wl1271_acx_ac_cfg(struct wl1271 *wl, u8 ac, u8 cw_min, u16 cw_max,
834 struct acx_ac_cfg *acx;
837 wl1271_debug(DEBUG_ACX, "acx ac cfg %d cw_ming %d cw_max %d "
838 "aifs %d txop %d", ac, cw_min, cw_max, aifsn, txop);
840 acx = kzalloc(sizeof(*acx), GFP_KERNEL);
848 acx->cw_min = cw_min;
849 acx->cw_max = cpu_to_le16(cw_max);
851 acx->tx_op_limit = cpu_to_le16(txop);
853 ret = wl1271_cmd_configure(wl, ACX_AC_CFG, acx, sizeof(*acx));
855 wl1271_warning("acx ac cfg failed: %d", ret);
864 int wl1271_acx_tid_cfg(struct wl1271 *wl, u8 queue_id, u8 channel_type,
865 u8 tsid, u8 ps_scheme, u8 ack_policy,
866 u32 apsd_conf0, u32 apsd_conf1)
868 struct acx_tid_config *acx;
871 wl1271_debug(DEBUG_ACX, "acx tid config");
873 acx = kzalloc(sizeof(*acx), GFP_KERNEL);
880 acx->queue_id = queue_id;
881 acx->channel_type = channel_type;
883 acx->ps_scheme = ps_scheme;
884 acx->ack_policy = ack_policy;
885 acx->apsd_conf[0] = cpu_to_le32(apsd_conf0);
886 acx->apsd_conf[1] = cpu_to_le32(apsd_conf1);
888 ret = wl1271_cmd_configure(wl, ACX_TID_CFG, acx, sizeof(*acx));
890 wl1271_warning("Setting of tid config failed: %d", ret);
899 int wl1271_acx_frag_threshold(struct wl1271 *wl)
901 struct acx_frag_threshold *acx;
904 wl1271_debug(DEBUG_ACX, "acx frag threshold");
906 acx = kzalloc(sizeof(*acx), GFP_KERNEL);
913 acx->frag_threshold = cpu_to_le16(wl->conf.tx.frag_threshold);
914 ret = wl1271_cmd_configure(wl, ACX_FRAG_CFG, acx, sizeof(*acx));
916 wl1271_warning("Setting of frag threshold failed: %d", ret);
925 int wl1271_acx_tx_config_options(struct wl1271 *wl)
927 struct acx_tx_config_options *acx;
930 wl1271_debug(DEBUG_ACX, "acx tx config options");
932 acx = kzalloc(sizeof(*acx), GFP_KERNEL);
939 acx->tx_compl_timeout = cpu_to_le16(wl->conf.tx.tx_compl_timeout);
940 acx->tx_compl_threshold = cpu_to_le16(wl->conf.tx.tx_compl_threshold);
941 ret = wl1271_cmd_configure(wl, ACX_TX_CONFIG_OPT, acx, sizeof(*acx));
943 wl1271_warning("Setting of tx options failed: %d", ret);
952 int wl1271_acx_mem_cfg(struct wl1271 *wl)
954 struct wl1271_acx_config_memory *mem_conf;
957 wl1271_debug(DEBUG_ACX, "wl1271 mem cfg");
959 mem_conf = kzalloc(sizeof(*mem_conf), GFP_KERNEL);
966 mem_conf->num_stations = DEFAULT_NUM_STATIONS;
967 mem_conf->rx_mem_block_num = ACX_RX_MEM_BLOCKS;
968 mem_conf->tx_min_mem_block_num = ACX_TX_MIN_MEM_BLOCKS;
969 mem_conf->num_ssid_profiles = ACX_NUM_SSID_PROFILES;
970 mem_conf->total_tx_descriptors = cpu_to_le32(ACX_TX_DESCRIPTORS);
972 ret = wl1271_cmd_configure(wl, ACX_MEM_CFG, mem_conf,
975 wl1271_warning("wl1271 mem config failed: %d", ret);
984 int wl1271_acx_init_mem_config(struct wl1271 *wl)
988 ret = wl1271_acx_mem_cfg(wl);
992 wl->target_mem_map = kzalloc(sizeof(struct wl1271_acx_mem_map),
994 if (!wl->target_mem_map) {
995 wl1271_error("couldn't allocate target memory map");
999 /* we now ask for the firmware built memory map */
1000 ret = wl1271_acx_mem_map(wl, (void *)wl->target_mem_map,
1001 sizeof(struct wl1271_acx_mem_map));
1003 wl1271_error("couldn't retrieve firmware memory map");
1004 kfree(wl->target_mem_map);
1005 wl->target_mem_map = NULL;
1009 /* initialize TX block book keeping */
1010 wl->tx_blocks_available =
1011 le32_to_cpu(wl->target_mem_map->num_tx_mem_blocks);
1012 wl1271_debug(DEBUG_TX, "available tx blocks: %d",
1013 wl->tx_blocks_available);
1018 int wl1271_acx_init_rx_interrupt(struct wl1271 *wl)
1020 struct wl1271_acx_rx_config_opt *rx_conf;
1023 wl1271_debug(DEBUG_ACX, "wl1271 rx interrupt config");
1025 rx_conf = kzalloc(sizeof(*rx_conf), GFP_KERNEL);
1031 rx_conf->threshold = cpu_to_le16(wl->conf.rx.irq_pkt_threshold);
1032 rx_conf->timeout = cpu_to_le16(wl->conf.rx.irq_timeout);
1033 rx_conf->mblk_threshold = cpu_to_le16(wl->conf.rx.irq_blk_threshold);
1034 rx_conf->queue_type = wl->conf.rx.queue_type;
1036 ret = wl1271_cmd_configure(wl, ACX_RX_CONFIG_OPT, rx_conf,
1039 wl1271_warning("wl1271 rx config opt failed: %d", ret);
1048 int wl1271_acx_bet_enable(struct wl1271 *wl, bool enable)
1050 struct wl1271_acx_bet_enable *acx = NULL;
1053 wl1271_debug(DEBUG_ACX, "acx bet enable");
1055 if (enable && wl->conf.conn.bet_enable == CONF_BET_MODE_DISABLE)
1058 acx = kzalloc(sizeof(*acx), GFP_KERNEL);
1064 acx->enable = enable ? CONF_BET_MODE_ENABLE : CONF_BET_MODE_DISABLE;
1065 acx->max_consecutive = wl->conf.conn.bet_max_consecutive;
1067 ret = wl1271_cmd_configure(wl, ACX_BET_ENABLE, acx, sizeof(*acx));
1069 wl1271_warning("acx bet enable failed: %d", ret);
1078 int wl1271_acx_arp_ip_filter(struct wl1271 *wl, bool enable, u8 *address,
1081 struct wl1271_acx_arp_filter *acx;
1084 wl1271_debug(DEBUG_ACX, "acx arp ip filter, enable: %d", enable);
1086 acx = kzalloc(sizeof(*acx), GFP_KERNEL);
1092 acx->version = version;
1093 acx->enable = enable;
1095 if (enable == true) {
1096 if (version == ACX_IPV4_VERSION)
1097 memcpy(acx->address, address, ACX_IPV4_ADDR_SIZE);
1098 else if (version == ACX_IPV6_VERSION)
1099 memcpy(acx->address, address, sizeof(acx->address));
1101 wl1271_error("Invalid IP version");
1104 ret = wl1271_cmd_configure(wl, ACX_ARP_IP_FILTER,
1107 wl1271_warning("failed to set arp ip filter: %d", ret);
1116 int wl1271_acx_pm_config(struct wl1271 *wl)
1118 struct wl1271_acx_pm_config *acx = NULL;
1119 struct conf_pm_config_settings *c = &wl->conf.pm_config;
1122 wl1271_debug(DEBUG_ACX, "acx pm config");
1124 acx = kzalloc(sizeof(*acx), GFP_KERNEL);
1130 acx->host_clk_settling_time = cpu_to_le32(c->host_clk_settling_time);
1131 acx->host_fast_wakeup_support = c->host_fast_wakeup_support;
1133 ret = wl1271_cmd_configure(wl, ACX_PM_CONFIG, acx, sizeof(*acx));
1135 wl1271_warning("acx pm config failed: %d", ret);
1144 int wl1271_acx_keep_alive_mode(struct wl1271 *wl, bool enable)
1146 struct wl1271_acx_keep_alive_mode *acx = NULL;
1149 wl1271_debug(DEBUG_ACX, "acx keep alive mode: %d", enable);
1151 acx = kzalloc(sizeof(*acx), GFP_KERNEL);
1157 acx->enabled = enable;
1159 ret = wl1271_cmd_configure(wl, ACX_KEEP_ALIVE_MODE, acx, sizeof(*acx));
1161 wl1271_warning("acx keep alive mode failed: %d", ret);
1170 int wl1271_acx_keep_alive_config(struct wl1271 *wl, u8 index, u8 tpl_valid)
1172 struct wl1271_acx_keep_alive_config *acx = NULL;
1175 wl1271_debug(DEBUG_ACX, "acx keep alive config");
1177 acx = kzalloc(sizeof(*acx), GFP_KERNEL);
1183 acx->period = cpu_to_le32(wl->conf.conn.keep_alive_interval);
1185 acx->tpl_validation = tpl_valid;
1186 acx->trigger = ACX_KEEP_ALIVE_NO_TX;
1188 ret = wl1271_cmd_configure(wl, ACX_SET_KEEP_ALIVE_CONFIG,
1191 wl1271_warning("acx keep alive config failed: %d", ret);
1200 int wl1271_acx_rssi_snr_trigger(struct wl1271 *wl, bool enable,
1203 struct wl1271_acx_rssi_snr_trigger *acx = NULL;
1206 wl1271_debug(DEBUG_ACX, "acx rssi snr trigger");
1208 acx = kzalloc(sizeof(*acx), GFP_KERNEL);
1214 wl->last_rssi_event = -1;
1216 acx->pacing = cpu_to_le16(wl->conf.roam_trigger.trigger_pacing);
1217 acx->metric = WL1271_ACX_TRIG_METRIC_RSSI_BEACON;
1218 acx->type = WL1271_ACX_TRIG_TYPE_EDGE;
1220 acx->enable = WL1271_ACX_TRIG_ENABLE;
1222 acx->enable = WL1271_ACX_TRIG_DISABLE;
1224 acx->index = WL1271_ACX_TRIG_IDX_RSSI;
1225 acx->dir = WL1271_ACX_TRIG_DIR_BIDIR;
1226 acx->threshold = cpu_to_le16(thold);
1227 acx->hysteresis = hyst;
1229 ret = wl1271_cmd_configure(wl, ACX_RSSI_SNR_TRIGGER, acx, sizeof(*acx));
1231 wl1271_warning("acx rssi snr trigger setting failed: %d", ret);
1240 int wl1271_acx_rssi_snr_avg_weights(struct wl1271 *wl)
1242 struct wl1271_acx_rssi_snr_avg_weights *acx = NULL;
1243 struct conf_roam_trigger_settings *c = &wl->conf.roam_trigger;
1246 wl1271_debug(DEBUG_ACX, "acx rssi snr avg weights");
1248 acx = kzalloc(sizeof(*acx), GFP_KERNEL);
1254 acx->rssi_beacon = c->avg_weight_rssi_beacon;
1255 acx->rssi_data = c->avg_weight_rssi_data;
1256 acx->snr_beacon = c->avg_weight_snr_beacon;
1257 acx->snr_data = c->avg_weight_snr_data;
1259 ret = wl1271_cmd_configure(wl, ACX_RSSI_SNR_WEIGHTS, acx, sizeof(*acx));
1261 wl1271_warning("acx rssi snr trigger weights failed: %d", ret);