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Searched refs:n_channels (Results 1 – 25 of 162) sorted by relevance

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/Linux-v6.1/drivers/net/ethernet/sfc/
Defx_channels.c129 unsigned int n_channels = parallelism; in efx_allocate_msix_channels() local
136 n_channels *= 2; in efx_allocate_msix_channels()
137 n_channels += extra_channels; in efx_allocate_msix_channels()
159 if (n_channels >= max_channels) { in efx_allocate_msix_channels()
163 n_xdp_ev, n_channels, max_channels); in efx_allocate_msix_channels()
166 } else if (n_channels + n_xdp_tx > efx->max_vis) { in efx_allocate_msix_channels()
170 n_xdp_tx, n_channels, efx->max_vis); in efx_allocate_msix_channels()
173 } else if (n_channels + n_xdp_ev > max_channels) { in efx_allocate_msix_channels()
177 n_xdp_ev, n_channels, max_channels); in efx_allocate_msix_channels()
179 n_xdp_ev = max_channels - n_channels; in efx_allocate_msix_channels()
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/Linux-v6.1/drivers/net/ethernet/sfc/siena/
Defx_channels.c130 unsigned int n_channels = parallelism; in efx_allocate_msix_channels() local
137 n_channels *= 2; in efx_allocate_msix_channels()
138 n_channels += extra_channels; in efx_allocate_msix_channels()
160 if (n_channels >= max_channels) { in efx_allocate_msix_channels()
164 n_xdp_ev, n_channels, max_channels); in efx_allocate_msix_channels()
167 } else if (n_channels + n_xdp_tx > efx->max_vis) { in efx_allocate_msix_channels()
171 n_xdp_tx, n_channels, efx->max_vis); in efx_allocate_msix_channels()
174 } else if (n_channels + n_xdp_ev > max_channels) { in efx_allocate_msix_channels()
178 n_xdp_ev, n_channels, max_channels); in efx_allocate_msix_channels()
180 n_xdp_ev = max_channels - n_channels; in efx_allocate_msix_channels()
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/Linux-v6.1/drivers/net/wireless/intel/iwlwifi/
Diwl-eeprom-parse.c333 int n_channels, s8 max_txpower_avg) in iwl_eeprom_enh_txp_read_element() argument
341 for (ch_idx = 0; ch_idx < n_channels; ch_idx++) { in iwl_eeprom_enh_txp_read_element()
361 int n_channels) in iwl_eeprom_enhanced_txpower() argument
411 iwl_eeprom_enh_txp_read_element(data, txp, n_channels, in iwl_eeprom_enhanced_txpower()
471 struct iwl_nvm_data *data, int n_channels, in iwl_mod_ht40_chan_info() argument
479 for (i = 0; i < n_channels; i++) { in iwl_mod_ht40_chan_info()
521 int n_channels = 0; in iwl_init_channel_map() local
548 channel = &data->channels[n_channels]; in iwl_init_channel_map()
549 n_channels++; in iwl_init_channel_map()
601 n_channels); in iwl_init_channel_map()
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Diwl-nvm-parse.c355 int n_channels = 0; in iwl_init_channel_map() local
410 channel = &data->channels[n_channels]; in iwl_init_channel_map()
411 n_channels++; in iwl_init_channel_map()
446 return n_channels; in iwl_init_channel_map()
855 int n_channels; in iwl_init_sbands() local
859 n_channels = iwl_init_channel_map(dev, cfg, data, nvm_ch_flags, in iwl_init_sbands()
865 n_used += iwl_init_sband_channels(data, sband, n_channels, in iwl_init_sbands()
878 n_used += iwl_init_sband_channels(data, sband, n_channels, in iwl_init_sbands()
896 n_used += iwl_init_sband_channels(data, sband, n_channels, in iwl_init_sbands()
903 sband->n_channels = 0; in iwl_init_sbands()
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Diwl-eeprom-parse.h80 int n_channels, enum nl80211_band band);
/Linux-v6.1/drivers/net/wireless/intel/iwlwifi/mvm/
Dnvm.c425 int resp_len, n_channels; in iwl_mvm_update_mcc() local
447 n_channels = __le32_to_cpu(mcc_resp->n_channels); in iwl_mvm_update_mcc()
449 n_channels * sizeof(__le32); in iwl_mvm_update_mcc()
458 n_channels = __le32_to_cpu(mcc_resp_v3->n_channels); in iwl_mvm_update_mcc()
460 n_channels * sizeof(__le32); in iwl_mvm_update_mcc()
473 resp_cp->n_channels = mcc_resp_v3->n_channels; in iwl_mvm_update_mcc()
475 n_channels * sizeof(__le32)); in iwl_mvm_update_mcc()
490 status, mcc, mcc >> 8, mcc & 0xff, n_channels); in iwl_mvm_update_mcc()
Dscan.c80 u32 n_channels; member
668 int n_channels, u32 ssid_bitmap, in iwl_mvm_lmac_scan_cfg_channels() argument
674 for (i = 0; i < n_channels; i++) { in iwl_mvm_lmac_scan_cfg_channels()
822 int n_channels) in iwl_mvm_scan_fits() argument
825 (n_channels <= mvm->fw->ucode_capa.n_scan_channels) & in iwl_mvm_scan_fits()
941 cmd->n_channels = (u8)params->n_channels; in iwl_mvm_scan_lmac()
993 params->n_channels, ssid_bitmap, cmd); in iwl_mvm_scan_lmac()
1055 for (i = 0; i < band->n_channels && j < max_channels; i++, j++) in iwl_mvm_fill_channels()
1058 for (i = 0; i < band->n_channels && j < max_channels; i++, j++) in iwl_mvm_fill_channels()
1150 mvm->nvm_data->bands[NL80211_BAND_2GHZ].n_channels + in iwl_mvm_legacy_config_scan()
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/Linux-v6.1/drivers/net/wireless/ti/wlcore/
Dscan.c126 u32 n_channels, in wlcore_scan_get_channels() argument
176 i < n_channels && j < max_channels; in wlcore_scan_get_channels()
247 u32 n_channels, in wlcore_set_scan_chan_params() argument
256 n_channels, in wlcore_set_scan_chan_params()
267 n_channels, in wlcore_set_scan_chan_params()
279 n_channels, in wlcore_set_scan_chan_params()
290 n_channels, in wlcore_set_scan_chan_params()
302 n_channels, in wlcore_set_scan_chan_params()
340 BUG_ON(req->n_channels > WL1271_MAX_CHANNELS); in wlcore_scan()
/Linux-v6.1/drivers/net/ethernet/sfc/falcon/
Defx.c798 for (i = 0; i < efx->n_channels; i++) { in ef4_realloc_channels()
814 for (i = 0; i < efx->n_channels; i++) { in ef4_realloc_channels()
821 for (i = 0; i < efx->n_channels; i++) { in ef4_realloc_channels()
833 for (i = 0; i < efx->n_channels; i++) { in ef4_realloc_channels()
858 for (i = 0; i < efx->n_channels; i++) { in ef4_realloc_channels()
1367 unsigned int n_channels; in ef4_probe_interrupts() local
1369 n_channels = ef4_wanted_parallelism(efx); in ef4_probe_interrupts()
1371 n_channels *= 2; in ef4_probe_interrupts()
1372 n_channels += extra_channels; in ef4_probe_interrupts()
1373 n_channels = min(n_channels, efx->max_channels); in ef4_probe_interrupts()
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/Linux-v6.1/drivers/dma/sh/
Dusb-dmac.c102 unsigned int n_channels; member
350 for (i = 0; i < dmac->n_channels; ++i) { in usb_dmac_soft_reset()
679 for (i = 0; i < dmac->n_channels; ++i) { in usb_dmac_runtime_suspend()
751 ret = of_property_read_u32(np, "dma-channels", &dmac->n_channels); in usb_dmac_parse_of()
757 if (dmac->n_channels <= 0 || dmac->n_channels >= 100) { in usb_dmac_parse_of()
759 dmac->n_channels); in usb_dmac_parse_of()
786 dmac->channels = devm_kcalloc(&pdev->dev, dmac->n_channels, in usb_dmac_probe()
815 for (i = 0; i < dmac->n_channels; ++i) { in usb_dmac_probe()
876 for (i = 0; i < dmac->n_channels; ++i) in usb_dmac_remove()
Drz-dmac.c98 unsigned int n_channels; member
827 ret = of_property_read_u32(np, "dma-channels", &dmac->n_channels); in rz_dmac_parse_of()
833 if (!dmac->n_channels || dmac->n_channels > RZ_DMAC_MAX_CHANNELS) { in rz_dmac_parse_of()
834 dev_err(dev, "invalid number of channels %u\n", dmac->n_channels); in rz_dmac_parse_of()
862 dmac->channels = devm_kcalloc(&pdev->dev, dmac->n_channels, in rz_dmac_probe()
899 for (i = 0; i < dmac->n_channels; i++) { in rz_dmac_probe()
965 for (i = 0; i < dmac->n_channels; i++) { in rz_dmac_remove()
/Linux-v6.1/net/wireless/
Dscan.c681 u32 n_channels = request->n_channels; in cfg80211_scan_req_add_chan() local
685 for (i = 0; i < n_channels; i++) { in cfg80211_scan_req_add_chan()
693 request->channels[n_channels] = chan; in cfg80211_scan_req_add_chan()
696 n_channels; in cfg80211_scan_req_add_chan()
698 request->n_channels++; in cfg80211_scan_req_add_chan()
737 int n_channels, count = 0, err; in cfg80211_scan_6ghz() local
753 n_channels = rdev->wiphy.bands[NL80211_BAND_6GHZ]->n_channels; in cfg80211_scan_6ghz()
770 request = kzalloc(struct_size(request, channels, n_channels) + in cfg80211_scan_6ghz()
780 request->n_channels = 0; in cfg80211_scan_6ghz()
782 (void *)&request->channels[n_channels]; in cfg80211_scan_6ghz()
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/Linux-v6.1/drivers/net/wireless/silabs/wfx/
Dscan.c46 for (i = start_idx; i < req->n_channels; i++) { in send_scan_req()
118 } while (ret >= 0 && chan_cur < hw_req->req.n_channels); in wfx_hw_scan_work()
129 WARN_ON(hw_req->req.n_channels > HIF_API_MAX_NB_CHANNELS); in wfx_hw_scan()
/Linux-v6.1/drivers/net/wireless/intel/iwlwifi/fw/api/
Dnvm-reg.h221 __le32 n_channels; member
315 __le32 n_channels; member
344 __le32 n_channels; member
/Linux-v6.1/net/mac80211/
Dscan.c370 for (i = 0; i < req->n_channels; i++) { in ieee80211_prep_hw_scan()
375 n_chans = req->n_channels; in ieee80211_prep_hw_scan()
383 for (i = 0; i < req->n_channels; i++) { in ieee80211_prep_hw_scan()
397 local->hw_scan_req->req.n_channels = n_chans; in ieee80211_prep_hw_scan()
726 for (i = 0; i < req->n_channels; i++) { in __ieee80211_start_scan()
738 req->n_channels * sizeof(req->channels[0]) + in __ieee80211_start_scan()
747 req->n_channels * sizeof(req->channels[0]); in __ieee80211_start_scan()
782 } else if ((req->n_channels == 1) && in __ieee80211_start_scan()
1133 if (local->scan_channel_idx >= scan_req->n_channels) { in ieee80211_scan_work()
1181 unsigned int n_channels, in ieee80211_request_ibss_scan() argument
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/Linux-v6.1/drivers/net/wireless/ti/wl1251/
Dcmd.c415 unsigned int n_channels, unsigned int n_probes) in wl1251_cmd_scan() argument
420 wl1251_debug(DEBUG_CMD, "cmd scan channels %d", n_channels); in wl1251_cmd_scan()
422 WARN_ON(n_channels > SCAN_MAX_NUM_OF_CHANNELS); in wl1251_cmd_scan()
440 cmd->params.num_channels = n_channels; in wl1251_cmd_scan()
445 for (i = 0; i < n_channels; i++) { in wl1251_cmd_scan()
/Linux-v6.1/drivers/edac/
Di3200_edac.c107 int n_channels; in how_many_channels() local
115 n_channels = 1; in how_many_channels()
118 n_channels = 2; in how_many_channels()
126 return n_channels; in how_many_channels()
Die31200_edac.c218 int n_channels; in how_many_channels() local
226 n_channels = 1; in how_many_channels()
229 n_channels = 2; in how_many_channels()
238 return n_channels; in how_many_channels()
/Linux-v6.1/drivers/net/wireless/ath/wcn36xx/
Dmain.c134 .n_channels = ARRAY_SIZE(wcn_2ghz_channels),
157 .n_channels = ARRAY_SIZE(wcn_5ghz_channels),
337 for (j = 0; j < band->n_channels; j++) { in wcn36xx_change_opchannel()
644 if (hw_req->req.n_channels > 48) { in wcn36xx_hw_scan()
646 hw_req->req.n_channels); in wcn36xx_hw_scan()
1303 if (band_idx >= sband->n_channels) { in wcn36xx_get_survey()
1304 band_idx -= sband->n_channels; in wcn36xx_get_survey()
1308 if (!sband || band_idx >= sband->n_channels) in wcn36xx_get_survey()
1559 int n_channels; in wcn36xx_probe() local
1587 n_channels = wcn_band_2ghz.n_channels + wcn_band_5ghz.n_channels; in wcn36xx_probe()
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/Linux-v6.1/drivers/net/wireless/marvell/libertas/
Dcfg.c77 .n_channels = ARRAY_SIZE(lbs_2ghz_channels),
715 if (last_channel > priv->scan_req->n_channels) in lbs_scan_worker()
716 last_channel = priv->scan_req->n_channels; in lbs_scan_worker()
723 if (priv->scan_channel < priv->scan_req->n_channels) { in lbs_scan_worker()
741 if (priv->scan_channel >= priv->scan_req->n_channels) { in lbs_scan_worker()
766 request->n_ssids, request->n_channels, request->ie_len); in _internal_start_scan()
1226 int i, n_channels = ieee80211_get_num_supported_channels(wiphy); in _new_connect_scan_req() local
1230 n_channels * sizeof(void *), in _new_connect_scan_req()
1236 creq->ssids = (void *)&creq->channels[n_channels]; in _new_connect_scan_req()
1237 creq->n_channels = n_channels; in _new_connect_scan_req()
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/Linux-v6.1/drivers/staging/vt6655/
Dchannel.c47 .n_channels = ARRAY_SIZE(vnt_channels_2ghz),
58 for (i = 0; i < supported_band->n_channels; i++) { in vnt_init_band()
/Linux-v6.1/drivers/net/wireless/marvell/mwifiex/
D11h.c58 ie_header->len = cpu_to_le16(2 * sband->n_channels + 2); in mwifiex_11h_process_infra_join()
61 *(*buffer)++ = 2 * sband->n_channels; in mwifiex_11h_process_infra_join()
62 for (i = 0; i < sband->n_channels; i++) { in mwifiex_11h_process_infra_join()
/Linux-v6.1/drivers/net/wireless/ath/ath9k/
Dcommon-init.c144 common->sbands[NL80211_BAND_2GHZ].n_channels = in ath9k_cmn_init_channels_rates()
161 common->sbands[NL80211_BAND_5GHZ].n_channels = in ath9k_cmn_init_channels_rates()
/Linux-v6.1/drivers/net/wireless/quantenna/qtnfmac/
Dcommands.c1375 if (band->n_channels == resp->num_chans) { in qtnf_cmd_resp_fill_band_info()
1377 sizeof(*band->channels) * band->n_channels); in qtnf_cmd_resp_fill_band_info()
1380 band->n_channels = 0; in qtnf_cmd_resp_fill_band_info()
1385 band->n_channels = resp->num_chans; in qtnf_cmd_resp_fill_band_info()
1386 if (band->n_channels == 0) in qtnf_cmd_resp_fill_band_info()
1390 band->channels = kcalloc(band->n_channels, sizeof(*chan), in qtnf_cmd_resp_fill_band_info()
1393 band->n_channels = 0; in qtnf_cmd_resp_fill_band_info()
1409 if (chidx == band->n_channels) { in qtnf_cmd_resp_fill_band_info()
1515 if (band->n_channels != chidx) { in qtnf_cmd_resp_fill_band_info()
1517 band->n_channels, chidx); in qtnf_cmd_resp_fill_band_info()
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/Linux-v6.1/drivers/net/wireless/broadcom/brcm80211/brcmsmac/
Dchannel.c641 for (i = 0; i < sband->n_channels; i++) { in brcms_reg_apply_radar_flags()
671 for (i = 0; i < sband->n_channels; i++) { in brcms_reg_apply_beaconing_flags()
715 for (i = 0; !ch_found && i < sband->n_channels; i++) { in brcms_reg_notifier()
759 for (i = 0; i < sband->n_channels; i++) { in brcms_c_regd_init()

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