73 static ssize_t iwl_dbgfs_tx_flush_write(struct iwl_mvm *mvm, char *buf,  in iwl_dbgfs_tx_flush_write()  argument
82 	if (sscanf(buf, "%x", &scd_q_msk) != 1)  in iwl_dbgfs_tx_flush_write()
94 static ssize_t iwl_dbgfs_sta_drain_write(struct iwl_mvm *mvm, char *buf,  in iwl_dbgfs_sta_drain_write()  argument
103 	if (sscanf(buf, "%d %d", &sta_id, &drain) != 2)  in iwl_dbgfs_sta_drain_write()
159 static ssize_t iwl_dbgfs_sram_write(struct iwl_mvm *mvm, char *buf,  in iwl_dbgfs_sram_write()  argument
173 	if (sscanf(buf, "%x,%x", &offset, &len) == 2) {  in iwl_dbgfs_sram_write()
195 	char buf[16];  in iwl_dbgfs_set_nic_temperature_read()  local
199 		pos = scnprintf(buf , sizeof(buf), "disabled\n");  in iwl_dbgfs_set_nic_temperature_read()
201 		pos = scnprintf(buf , sizeof(buf), "%d\n", mvm->temperature);  in iwl_dbgfs_set_nic_temperature_read()
203 	return simple_read_from_buffer(user_buf, count, ppos, buf, pos);  in iwl_dbgfs_set_nic_temperature_read()
214 						   char *buf, size_t count,  in iwl_dbgfs_set_nic_temperature_write()  argument
222 	if (kstrtoint(buf, 10, &temperature))  in iwl_dbgfs_set_nic_temperature_write()
262 	char buf[16];  in iwl_dbgfs_nic_temp_read()  local
275 	pos = scnprintf(buf , sizeof(buf), "%d\n", temp);  in iwl_dbgfs_nic_temp_read()
277 	return simple_read_from_buffer(user_buf, count, ppos, buf, pos);  in iwl_dbgfs_nic_temp_read()
285 	char buf[400];  in iwl_dbgfs_stations_read()  local
286 	int i, pos = 0, bufsz = sizeof(buf);  in iwl_dbgfs_stations_read()
291 		pos += scnprintf(buf + pos, bufsz - pos, "%.2d: ", i);  in iwl_dbgfs_stations_read()
295 			pos += scnprintf(buf + pos, bufsz - pos, "N/A\n");  in iwl_dbgfs_stations_read()
297 			pos += scnprintf(buf + pos, bufsz - pos, "%ld\n",  in iwl_dbgfs_stations_read()
300 			pos += scnprintf(buf + pos, bufsz - pos, "%pM\n",  in iwl_dbgfs_stations_read()
306 	return simple_read_from_buffer(user_buf, count, ppos, buf, pos);  in iwl_dbgfs_stations_read()
314 	char buf[64];  in iwl_dbgfs_disable_power_off_read()  local
315 	int bufsz = sizeof(buf);  in iwl_dbgfs_disable_power_off_read()
318 	pos += scnprintf(buf+pos, bufsz-pos, "disable_power_off_d0=%d\n",  in iwl_dbgfs_disable_power_off_read()
320 	pos += scnprintf(buf+pos, bufsz-pos, "disable_power_off_d3=%d\n",  in iwl_dbgfs_disable_power_off_read()
323 	return simple_read_from_buffer(user_buf, count, ppos, buf, pos);  in iwl_dbgfs_disable_power_off_read()
326 static ssize_t iwl_dbgfs_disable_power_off_write(struct iwl_mvm *mvm, char *buf,  in iwl_dbgfs_disable_power_off_write()  argument
334 	if (!strncmp("disable_power_off_d0=", buf, 21)) {  in iwl_dbgfs_disable_power_off_write()
335 		if (sscanf(buf + 21, "%d", &val) != 1)  in iwl_dbgfs_disable_power_off_write()
338 	} else if (!strncmp("disable_power_off_d3=", buf, 21)) {  in iwl_dbgfs_disable_power_off_write()
339 		if (sscanf(buf + 21, "%d", &val) != 1)  in iwl_dbgfs_disable_power_off_write()
359 			pos += scnprintf(buf + pos, bufsz - pos,	    \
366 int iwl_mvm_coex_dump_mbox(struct iwl_bt_coex_profile_notif *notif, char *buf,  in iwl_mvm_coex_dump_mbox()  argument
369 	pos += scnprintf(buf+pos, bufsz-pos, "MBOX dw0:\n");  in iwl_mvm_coex_dump_mbox()
383 	pos += scnprintf(buf+pos, bufsz-pos, "MBOX dw1:\n");  in iwl_mvm_coex_dump_mbox()
392 	pos += scnprintf(buf+pos, bufsz-pos, "MBOX dw2:\n");  in iwl_mvm_coex_dump_mbox()
405 	pos += scnprintf(buf+pos, bufsz-pos, "MBOX dw3:\n");  in iwl_mvm_coex_dump_mbox()
426 			       char *buf, int pos, int bufsz)  in iwl_mvm_coex_dump_mbox_old()  argument
428 	pos += scnprintf(buf+pos, bufsz-pos, "MBOX dw0:\n");  in iwl_mvm_coex_dump_mbox_old()
442 	pos += scnprintf(buf+pos, bufsz-pos, "MBOX dw1:\n");  in iwl_mvm_coex_dump_mbox_old()
451 	pos += scnprintf(buf+pos, bufsz-pos, "MBOX dw2:\n");  in iwl_mvm_coex_dump_mbox_old()
464 	pos += scnprintf(buf+pos, bufsz-pos, "MBOX dw3:\n");  in iwl_mvm_coex_dump_mbox_old()
487 	char *buf;  in iwl_dbgfs_bt_notif_read()  local
490 	buf = kmalloc(bufsz, GFP_KERNEL);  in iwl_dbgfs_bt_notif_read()
491 	if (!buf)  in iwl_dbgfs_bt_notif_read()
501 		pos += iwl_mvm_coex_dump_mbox_old(notif, buf, pos, bufsz);  in iwl_dbgfs_bt_notif_read()
503 		pos += scnprintf(buf+pos, bufsz-pos, "bt_ci_compliance = %d\n",  in iwl_dbgfs_bt_notif_read()
505 		pos += scnprintf(buf+pos, bufsz-pos, "primary_ch_lut = %d\n",  in iwl_dbgfs_bt_notif_read()
507 		pos += scnprintf(buf+pos, bufsz-pos, "secondary_ch_lut = %d\n",  in iwl_dbgfs_bt_notif_read()
509 		pos += scnprintf(buf+pos,  in iwl_dbgfs_bt_notif_read()
512 		pos += scnprintf(buf+pos, bufsz-pos,  in iwl_dbgfs_bt_notif_read()
519 		pos += iwl_mvm_coex_dump_mbox(notif, buf, pos, bufsz);  in iwl_dbgfs_bt_notif_read()
521 		pos += scnprintf(buf+pos, bufsz-pos, "bt_ci_compliance = %d\n",  in iwl_dbgfs_bt_notif_read()
523 		pos += scnprintf(buf+pos, bufsz-pos, "primary_ch_lut = %d\n",  in iwl_dbgfs_bt_notif_read()
525 		pos += scnprintf(buf+pos, bufsz-pos, "secondary_ch_lut = %d\n",  in iwl_dbgfs_bt_notif_read()
527 		pos += scnprintf(buf+pos,  in iwl_dbgfs_bt_notif_read()
530 		pos += scnprintf(buf+pos, bufsz-pos,  in iwl_dbgfs_bt_notif_read()
537 	ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);  in iwl_dbgfs_bt_notif_read()
538 	kfree(buf);  in iwl_dbgfs_bt_notif_read()
548 	char buf[256];  in iwl_dbgfs_bt_cmd_read()  local
549 	int bufsz = sizeof(buf);  in iwl_dbgfs_bt_cmd_read()
558 		pos += scnprintf(buf+pos, bufsz-pos,  in iwl_dbgfs_bt_cmd_read()
560 		pos += scnprintf(buf+pos, bufsz-pos,  in iwl_dbgfs_bt_cmd_read()
563 		pos += scnprintf(buf+pos, bufsz-pos,  in iwl_dbgfs_bt_cmd_read()
567 		pos += scnprintf(buf+pos, bufsz-pos,  in iwl_dbgfs_bt_cmd_read()
569 		pos += scnprintf(buf+pos, bufsz-pos, "\tACK Kill msk idx %d\n",  in iwl_dbgfs_bt_cmd_read()
571 		pos += scnprintf(buf+pos, bufsz-pos, "\tCTS Kill msk idx %d\n",  in iwl_dbgfs_bt_cmd_read()
577 		pos += scnprintf(buf+pos, bufsz-pos,  in iwl_dbgfs_bt_cmd_read()
579 		pos += scnprintf(buf+pos, bufsz-pos,  in iwl_dbgfs_bt_cmd_read()
582 		pos += scnprintf(buf+pos, bufsz-pos,  in iwl_dbgfs_bt_cmd_read()
589 	return simple_read_from_buffer(user_buf, count, ppos, buf, pos);  in iwl_dbgfs_bt_cmd_read()
593 iwl_dbgfs_bt_tx_prio_write(struct iwl_mvm *mvm, char *buf,  in iwl_dbgfs_bt_tx_prio_write()  argument
598 	if (sscanf(buf, "%u", &bt_tx_prio) != 1)  in iwl_dbgfs_bt_tx_prio_write()
609 iwl_dbgfs_bt_force_ant_write(struct iwl_mvm *mvm, char *buf,  in iwl_dbgfs_bt_force_ant_write()  argument
623 		if (!strcmp(buf, modes_str[bt_force_ant_mode]))  in iwl_dbgfs_bt_force_ant_write()
646 			 pos += scnprintf(buf + pos, bufsz - pos,	\
658 	char *buf;  in iwl_dbgfs_fw_rx_stats_read()  local
670 	buf = kzalloc(bufsz, GFP_KERNEL);  in iwl_dbgfs_fw_rx_stats_read()
671 	if (!buf)  in iwl_dbgfs_fw_rx_stats_read()
681 	pos += scnprintf(buf + pos, bufsz - pos, fmt_header,  in iwl_dbgfs_fw_rx_stats_read()
704 	pos += scnprintf(buf + pos, bufsz - pos, fmt_header,  in iwl_dbgfs_fw_rx_stats_read()
727 	pos += scnprintf(buf + pos, bufsz - pos, fmt_header,  in iwl_dbgfs_fw_rx_stats_read()
754 	pos += scnprintf(buf + pos, bufsz - pos, fmt_header,  in iwl_dbgfs_fw_rx_stats_read()
769 	ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);  in iwl_dbgfs_fw_rx_stats_read()
770 	kfree(buf);  in iwl_dbgfs_fw_rx_stats_read()
850 static ssize_t iwl_dbgfs_fw_restart_write(struct iwl_mvm *mvm, char *buf,  in iwl_dbgfs_fw_restart_write()  argument
869 static ssize_t iwl_dbgfs_fw_nmi_write(struct iwl_mvm *mvm, char *buf,  in iwl_dbgfs_fw_nmi_write()  argument
890 	char buf[32];  in iwl_dbgfs_scan_ant_rxchain_read()  local
891 	const size_t bufsz = sizeof(buf);  in iwl_dbgfs_scan_ant_rxchain_read()
894 	pos += scnprintf(buf + pos, bufsz - pos, "Antennas for scan: ");  in iwl_dbgfs_scan_ant_rxchain_read()
896 		pos += scnprintf(buf + pos, bufsz - pos, "A");  in iwl_dbgfs_scan_ant_rxchain_read()
898 		pos += scnprintf(buf + pos, bufsz - pos, "B");  in iwl_dbgfs_scan_ant_rxchain_read()
900 		pos += scnprintf(buf + pos, bufsz - pos, "C");  in iwl_dbgfs_scan_ant_rxchain_read()
901 	pos += scnprintf(buf + pos, bufsz - pos, " (%hhx)\n", mvm->scan_rx_ant);  in iwl_dbgfs_scan_ant_rxchain_read()
903 	return simple_read_from_buffer(user_buf, count, ppos, buf, pos);  in iwl_dbgfs_scan_ant_rxchain_read()
907 iwl_dbgfs_scan_ant_rxchain_write(struct iwl_mvm *mvm, char *buf,  in iwl_dbgfs_scan_ant_rxchain_write()  argument
912 	if (sscanf(buf, "%hhx", &scan_rx_ant) != 1)  in iwl_dbgfs_scan_ant_rxchain_write()
935 	char buf[8];  in iwl_dbgfs_fw_dbg_conf_read()  local
936 	const size_t bufsz = sizeof(buf);  in iwl_dbgfs_fw_dbg_conf_read()
943 	pos += scnprintf(buf + pos, bufsz - pos, "%d\n", conf);  in iwl_dbgfs_fw_dbg_conf_read()
945 	return simple_read_from_buffer(user_buf, count, ppos, buf, pos);  in iwl_dbgfs_fw_dbg_conf_read()
949 					   char *buf, size_t count,  in iwl_dbgfs_fw_dbg_conf_write()  argument
955 	ret = kstrtouint(buf, 0, &conf_id);  in iwl_dbgfs_fw_dbg_conf_write()
970 					      char *buf, size_t count,  in iwl_dbgfs_fw_dbg_collect_write()  argument
985 #define ADD_TEXT(...) pos += scnprintf(buf + pos, bufsz - pos, __VA_ARGS__)
994 	char *buf;  in iwl_dbgfs_bcast_filters_read()  local
999 	buf = kzalloc(bufsz, GFP_KERNEL);  in iwl_dbgfs_bcast_filters_read()
1000 	if (!buf)  in iwl_dbgfs_bcast_filters_read()
1036 	ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);  in iwl_dbgfs_bcast_filters_read()
1037 	kfree(buf);  in iwl_dbgfs_bcast_filters_read()
1041 static ssize_t iwl_dbgfs_bcast_filters_write(struct iwl_mvm *mvm, char *buf,  in iwl_dbgfs_bcast_filters_write()  argument
1050 	if (sscanf(buf, "%d %hhi %hhi %n", &filter_id, &filter.discard,  in iwl_dbgfs_bcast_filters_write()
1066 		if (sscanf(&buf[pos], "%hhi %hhi %i %i %n",  in iwl_dbgfs_bcast_filters_write()
1099 	char *buf;  in iwl_dbgfs_bcast_filters_macs_read()  local
1104 	buf = kzalloc(bufsz, GFP_KERNEL);  in iwl_dbgfs_bcast_filters_macs_read()
1105 	if (!buf)  in iwl_dbgfs_bcast_filters_macs_read()
1123 	ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);  in iwl_dbgfs_bcast_filters_macs_read()
1124 	kfree(buf);  in iwl_dbgfs_bcast_filters_macs_read()
1129 						  char *buf, size_t count,  in iwl_dbgfs_bcast_filters_macs_write()  argument
1140 	if (sscanf(buf, "%d %hhi %i", &mac_id, &mac.default_discard,  in iwl_dbgfs_bcast_filters_macs_write()
1167 static ssize_t iwl_dbgfs_d3_sram_write(struct iwl_mvm *mvm, char *buf,  in iwl_dbgfs_d3_sram_write()  argument
1172 	if (sscanf(buf, "%d", &store) != 1)  in iwl_dbgfs_d3_sram_write()
1187 	char *buf;  in iwl_dbgfs_d3_sram_read()  local
1194 	buf = kzalloc(bufsz, GFP_KERNEL);  in iwl_dbgfs_d3_sram_read()
1195 	if (!buf)  in iwl_dbgfs_d3_sram_read()
1198 	pos += scnprintf(buf, bufsz, "D3 SRAM capture: %sabled\n",  in iwl_dbgfs_d3_sram_read()
1203 			pos += scnprintf(buf + pos, bufsz - pos,  in iwl_dbgfs_d3_sram_read()
1207 		pos += scnprintf(buf + pos, bufsz - pos,  in iwl_dbgfs_d3_sram_read()
1211 	ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);  in iwl_dbgfs_d3_sram_read()
1213 	kfree(buf);  in iwl_dbgfs_d3_sram_read()
1221 		pos += scnprintf(buf + pos, bufsz - pos,		\
1232 	char buf[256];  in iwl_dbgfs_d0i3_refs_read()  local
1233 	const size_t bufsz = sizeof(buf);  in iwl_dbgfs_d0i3_refs_read()
1240 	pos += scnprintf(buf + pos, bufsz - pos, "taken mvm refs: 0x%x\n",  in iwl_dbgfs_d0i3_refs_read()
1266 	return simple_read_from_buffer(user_buf, count, ppos, buf, pos);  in iwl_dbgfs_d0i3_refs_read()
1269 static ssize_t iwl_dbgfs_d0i3_refs_write(struct iwl_mvm *mvm, char *buf,  in iwl_dbgfs_d0i3_refs_write()  argument
1276 	ret = kstrtoul(buf, 10, &value);  in iwl_dbgfs_d0i3_refs_write()
1316 	char buf[32];  in iwl_dbgfs_prph_reg_read()  local
1317 	const size_t bufsz = sizeof(buf);  in iwl_dbgfs_prph_reg_read()
1327 	pos += scnprintf(buf + pos, bufsz - pos, "Reg 0x%x: (0x%x)\n",  in iwl_dbgfs_prph_reg_read()
1333 	return simple_read_from_buffer(user_buf, count, ppos, buf, pos);  in iwl_dbgfs_prph_reg_read()
1337 iwl_dbgfs_prph_reg_write(struct iwl_mvm *mvm, char *buf,  in iwl_dbgfs_prph_reg_write()  argument
1344 	args = sscanf(buf, "%i %i", &mvm->dbgfs_prph_reg_addr, &value);  in iwl_dbgfs_prph_reg_write()
1365 iwl_dbgfs_send_echo_cmd_write(struct iwl_mvm *mvm, char *buf,  in iwl_dbgfs_send_echo_cmd_write()  argument
1413 	char buf[100];  in iwl_mvm_dbgfs_register()  local
1506 	snprintf(buf, 100, "../../%s/%s",  in iwl_mvm_dbgfs_register()
1509 	if (!debugfs_create_symlink("iwlwifi", mvm->hw->wiphy->debugfsdir, buf))  in iwl_mvm_dbgfs_register()