22 	struct mt76_testmode_data *td = &dev->test;  in mt76_testmode_tx_pending()  local
24 	struct sk_buff *skb = td->tx_skb;  in mt76_testmode_tx_pending()
28 	if (!skb || !td->tx_pending)  in mt76_testmode_tx_pending()
36 	while (td->tx_pending > 0 && td->tx_queued - td->tx_done < 1000 &&  in mt76_testmode_tx_pending()
44 		td->tx_pending--;  in mt76_testmode_tx_pending()
45 		td->tx_queued++;  in mt76_testmode_tx_pending()
57 	struct mt76_testmode_data *td = &dev->test;  in mt76_testmode_tx_init()  local
66 	if (td->tx_antenna_mask)  in mt76_testmode_tx_init()
67 		max_nss = min_t(u8, max_nss, hweight8(td->tx_antenna_mask));  in mt76_testmode_tx_init()
69 	skb = alloc_skb(td->tx_msdu_len, GFP_KERNEL);  in mt76_testmode_tx_init()
73 	dev_kfree_skb(td->tx_skb);  in mt76_testmode_tx_init()
74 	td->tx_skb = skb;  in mt76_testmode_tx_init()
75 	hdr = __skb_put_zero(skb, td->tx_msdu_len);  in mt76_testmode_tx_init()
87 	rate->idx = td->tx_rate_idx;  in mt76_testmode_tx_init()
89 	switch (td->tx_rate_mode) {  in mt76_testmode_tx_init()
118 		if (td->tx_rate_nss > max_nss)  in mt76_testmode_tx_init()
121 		ieee80211_rate_set_vht(rate, td->tx_rate_idx, td->tx_rate_nss);  in mt76_testmode_tx_init()
128 	if (td->tx_rate_sgi)  in mt76_testmode_tx_init()
131 	if (td->tx_rate_ldpc)  in mt76_testmode_tx_init()
134 	if (td->tx_rate_mode >= MT76_TM_TX_MODE_HT) {  in mt76_testmode_tx_init()
159 	struct mt76_testmode_data *td = &dev->test;  in mt76_testmode_tx_start()  local
161 	td->tx_queued = 0;  in mt76_testmode_tx_start()
162 	td->tx_done = 0;  in mt76_testmode_tx_start()
163 	td->tx_pending = td->tx_count;  in mt76_testmode_tx_start()
170 	struct mt76_testmode_data *td = &dev->test;  in mt76_testmode_tx_stop()  local
174 	td->tx_pending = 0;  in mt76_testmode_tx_stop()
178 	wait_event_timeout(dev->tx_wait, td->tx_done == td->tx_queued, 10 * HZ);  in mt76_testmode_tx_stop()
180 	dev_kfree_skb(td->tx_skb);  in mt76_testmode_tx_stop()
181 	td->tx_skb = NULL;  in mt76_testmode_tx_stop()
185 mt76_testmode_param_set(struct mt76_testmode_data *td, u16 idx)  in mt76_testmode_param_set()  argument
187 	td->param_set[idx / 32] |= BIT(idx % 32);  in mt76_testmode_param_set()
191 mt76_testmode_param_present(struct mt76_testmode_data *td, u16 idx)  in mt76_testmode_param_present()  argument
193 	return td->param_set[idx / 32] & BIT(idx % 32);  in mt76_testmode_param_present()
199 	struct mt76_testmode_data *td = &dev->test;  in mt76_testmode_init_defaults()  local
201 	if (td->tx_msdu_len > 0)  in mt76_testmode_init_defaults()
204 	td->tx_msdu_len = 1024;  in mt76_testmode_init_defaults()
205 	td->tx_count = 1;  in mt76_testmode_init_defaults()
206 	td->tx_rate_mode = MT76_TM_TX_MODE_OFDM;  in mt76_testmode_init_defaults()
207 	td->tx_rate_nss = 1;  in mt76_testmode_init_defaults()
246 	struct mt76_testmode_data *td = &dev->test;  in mt76_testmode_set_state()  local
249 	if (state == td->state && state == MT76_TM_STATE_OFF)  in mt76_testmode_set_state()
258 	    td->state != MT76_TM_STATE_IDLE) {  in mt76_testmode_set_state()
292 	struct mt76_testmode_data *td = &dev->test;  in mt76_testmode_cmd()  local
312 		memset(td, 0, sizeof(*td));  in mt76_testmode_cmd()
318 		td->tx_count = nla_get_u32(tb[MT76_TM_ATTR_TX_COUNT]);  in mt76_testmode_cmd()
327 		td->tx_msdu_len = val;  in mt76_testmode_cmd()
331 		td->tx_rate_idx = nla_get_u8(tb[MT76_TM_ATTR_TX_RATE_IDX]);  in mt76_testmode_cmd()
333 	if (mt76_tm_get_u8(tb[MT76_TM_ATTR_TX_RATE_MODE], &td->tx_rate_mode,  in mt76_testmode_cmd()
335 	    mt76_tm_get_u8(tb[MT76_TM_ATTR_TX_RATE_NSS], &td->tx_rate_nss,  in mt76_testmode_cmd()
337 	    mt76_tm_get_u8(tb[MT76_TM_ATTR_TX_RATE_SGI], &td->tx_rate_sgi, 0, 1) ||  in mt76_testmode_cmd()
338 	    mt76_tm_get_u8(tb[MT76_TM_ATTR_TX_RATE_LDPC], &td->tx_rate_ldpc, 0, 1) ||  in mt76_testmode_cmd()
339 	    mt76_tm_get_u8(tb[MT76_TM_ATTR_TX_ANTENNA], &td->tx_antenna_mask, 1,  in mt76_testmode_cmd()
342 			   &td->tx_power_control, 0, 1))  in mt76_testmode_cmd()
346 		td->freq_offset = nla_get_u32(tb[MT76_TM_ATTR_FREQ_OFFSET]);  in mt76_testmode_cmd()
353 		state = td->state;  in mt76_testmode_cmd()
363 			    idx >= ARRAY_SIZE(td->tx_power))  in mt76_testmode_cmd()
366 			td->tx_power[idx++] = nla_get_u8(cur);  in mt76_testmode_cmd()
378 			mt76_testmode_param_set(td, i);  in mt76_testmode_cmd()
394 	struct mt76_testmode_data *td = &dev->test;  in mt76_testmode_dump_stats()  local
399 	for (i = 0; i < ARRAY_SIZE(td->rx_stats.packets); i++) {  in mt76_testmode_dump_stats()
400 		rx_packets += td->rx_stats.packets[i];  in mt76_testmode_dump_stats()
401 		rx_fcs_error += td->rx_stats.fcs_error[i];  in mt76_testmode_dump_stats()
404 	if (nla_put_u32(msg, MT76_TM_STATS_ATTR_TX_PENDING, td->tx_pending) ||  in mt76_testmode_dump_stats()
405 	    nla_put_u32(msg, MT76_TM_STATS_ATTR_TX_QUEUED, td->tx_queued) ||  in mt76_testmode_dump_stats()
406 	    nla_put_u32(msg, MT76_TM_STATS_ATTR_TX_DONE, td->tx_done) ||  in mt76_testmode_dump_stats()
424 	struct mt76_testmode_data *td = &dev->test;  in mt76_testmode_dump()  local
460 	if (nla_put_u32(msg, MT76_TM_ATTR_STATE, td->state))  in mt76_testmode_dump()
463 	if (td->mtd_name &&  in mt76_testmode_dump()
464 	    (nla_put_string(msg, MT76_TM_ATTR_MTD_PART, td->mtd_name) ||  in mt76_testmode_dump()
465 	     nla_put_u32(msg, MT76_TM_ATTR_MTD_OFFSET, td->mtd_offset)))  in mt76_testmode_dump()
468 	if (nla_put_u32(msg, MT76_TM_ATTR_TX_COUNT, td->tx_count) ||  in mt76_testmode_dump()
469 	    nla_put_u32(msg, MT76_TM_ATTR_TX_LENGTH, td->tx_msdu_len) ||  in mt76_testmode_dump()
470 	    nla_put_u8(msg, MT76_TM_ATTR_TX_RATE_MODE, td->tx_rate_mode) ||  in mt76_testmode_dump()
471 	    nla_put_u8(msg, MT76_TM_ATTR_TX_RATE_NSS, td->tx_rate_nss) ||  in mt76_testmode_dump()
472 	    nla_put_u8(msg, MT76_TM_ATTR_TX_RATE_IDX, td->tx_rate_idx) ||  in mt76_testmode_dump()
473 	    nla_put_u8(msg, MT76_TM_ATTR_TX_RATE_SGI, td->tx_rate_sgi) ||  in mt76_testmode_dump()
474 	    nla_put_u8(msg, MT76_TM_ATTR_TX_RATE_LDPC, td->tx_rate_ldpc) ||  in mt76_testmode_dump()
475 	    (mt76_testmode_param_present(td, MT76_TM_ATTR_TX_ANTENNA) &&  in mt76_testmode_dump()
476 	     nla_put_u8(msg, MT76_TM_ATTR_TX_ANTENNA, td->tx_antenna_mask)) ||  in mt76_testmode_dump()
477 	    (mt76_testmode_param_present(td, MT76_TM_ATTR_TX_POWER_CONTROL) &&  in mt76_testmode_dump()
478 	     nla_put_u8(msg, MT76_TM_ATTR_TX_POWER_CONTROL, td->tx_power_control)) ||  in mt76_testmode_dump()
479 	    (mt76_testmode_param_present(td, MT76_TM_ATTR_FREQ_OFFSET) &&  in mt76_testmode_dump()
480 	     nla_put_u8(msg, MT76_TM_ATTR_FREQ_OFFSET, td->freq_offset)))  in mt76_testmode_dump()
483 	if (mt76_testmode_param_present(td, MT76_TM_ATTR_TX_POWER)) {  in mt76_testmode_dump()
488 		for (i = 0; i < ARRAY_SIZE(td->tx_power); i++)  in mt76_testmode_dump()
489 			if (nla_put_u8(msg, i, td->tx_power[i]))  in mt76_testmode_dump()