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Searched refs:n_channels (Results 1 – 25 of 170) sorted by relevance

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/linux/drivers/net/ethernet/sfc/siena/
H A 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/drivers/net/ethernet/sfc/
H A 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/drivers/net/wireless/intel/iwlwifi/mvm/
H A Dnvm.c432 int resp_len, n_channels; in iwl_mvm_update_mcc() local
456 n_channels = __le32_to_cpu(mcc_resp_v8->n_channels); in iwl_mvm_update_mcc()
458 struct_size(mcc_resp_v8, channels, n_channels)) { in iwl_mvm_update_mcc()
462 resp_len = struct_size(resp_cp, channels, n_channels); in iwl_mvm_update_mcc()
474 resp_cp->n_channels = mcc_resp_v8->n_channels; in iwl_mvm_update_mcc()
476 n_channels * sizeof(__le32)); in iwl_mvm_update_mcc()
481 n_channels = __le32_to_cpu(mcc_resp_v4->n_channels); in iwl_mvm_update_mcc()
483 struct_size(mcc_resp_v4, channels, n_channels)) { in iwl_mvm_update_mcc()
487 resp_len = struct_size(resp_cp, channels, n_channels); in iwl_mvm_update_mcc()
500 resp_cp->n_channels = mcc_resp_v4->n_channels; in iwl_mvm_update_mcc()
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H A Dscan.c85 u32 n_channels; member
683 int n_channels, u32 ssid_bitmap, in iwl_mvm_lmac_scan_cfg_channels() argument
689 for (i = 0; i < n_channels; i++) { in iwl_mvm_lmac_scan_cfg_channels()
835 int n_channels) in iwl_mvm_scan_fits() argument
838 (n_channels <= mvm->fw->ucode_capa.n_scan_channels) & in iwl_mvm_scan_fits()
956 cmd->n_channels = (u8)params->n_channels; in iwl_mvm_scan_lmac()
1008 params->n_channels, ssid_bitmap, cmd); in iwl_mvm_scan_lmac()
1070 for (i = 0; i < band->n_channels && j < max_channels; i++, j++) in iwl_mvm_fill_channels()
1073 for (i = 0; i < band->n_channels && j < max_channels; i++, j++) in iwl_mvm_fill_channels()
1165 mvm->nvm_data->bands[NL80211_BAND_2GHZ].n_channels + in iwl_mvm_legacy_config_scan()
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/linux/drivers/net/wireless/intel/iwlwifi/dvm/
H A Deeprom.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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/linux/drivers/net/wireless/intel/iwlwifi/
H A Diwl-nvm-utils.c15 int n_channels, enum nl80211_band band) in iwl_init_sband_channels() argument
20 while (idx < n_channels && chan->band != band) in iwl_init_sband_channels()
25 while (idx < n_channels && chan->band == band) { in iwl_init_sband_channels()
30 sband->n_channels = n; in iwl_init_sband_channels()
H A Diwl-nvm-parse.c403 int n_channels = 0; in iwl_init_channel_map() local
458 channel = &data->channels[n_channels]; in iwl_init_channel_map()
459 n_channels++; in iwl_init_channel_map()
493 return n_channels; in iwl_init_channel_map()
1181 int n_channels; in iwl_init_sbands() local
1185 n_channels = iwl_init_channel_map(trans, fw, data, nvm_ch_flags, in iwl_init_sbands()
1191 n_used += iwl_init_sband_channels(data, sband, n_channels, in iwl_init_sbands()
1204 n_used += iwl_init_sband_channels(data, sband, n_channels, in iwl_init_sbands()
1222 n_used += iwl_init_sband_channels(data, sband, n_channels, in iwl_init_sbands()
1229 sband->n_channels = 0; in iwl_init_sbands()
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H A Diwl-nvm-utils.h63 int n_channels, enum nl80211_band band);
/linux/drivers/net/wireless/ti/wlcore/
H A 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/net/mac80211/
H A Dscan.c372 local->hw_scan_req->req.n_channels = req->n_channels; in ieee80211_prep_hw_scan()
374 for (i = 0; i < req->n_channels; i++) { in ieee80211_prep_hw_scan()
383 n_chans = &local->hw_scan_req->req.n_channels; in ieee80211_prep_hw_scan()
386 for (i = 0; i < req->n_channels; i++) { in ieee80211_prep_hw_scan()
740 for (i = 0; i < req->n_channels; i++) { in __ieee80211_start_scan()
752 req->n_channels) + in __ieee80211_start_scan()
763 local->hw_scan_req->req.n_channels = req->n_channels; in __ieee80211_start_scan()
767 req->n_channels * sizeof(req->channels[0]); in __ieee80211_start_scan()
804 } else if ((req->n_channels == 1) && in __ieee80211_start_scan()
1133 if (local->scan_channel_idx >= scan_req->n_channels) { in ieee80211_scan_work()
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/linux/drivers/net/ethernet/sfc/falcon/
H A Defx.c797 for (i = 0; i < efx->n_channels; i++) { in ef4_realloc_channels()
813 for (i = 0; i < efx->n_channels; i++) { in ef4_realloc_channels()
820 for (i = 0; i < efx->n_channels; i++) { in ef4_realloc_channels()
832 for (i = 0; i < efx->n_channels; i++) { in ef4_realloc_channels()
857 for (i = 0; i < efx->n_channels; i++) { in ef4_realloc_channels()
1366 unsigned int n_channels; in ef4_probe_interrupts() local
1368 n_channels = ef4_wanted_parallelism(efx); in ef4_probe_interrupts()
1370 n_channels *= 2; in ef4_probe_interrupts()
1371 n_channels += extra_channels; in ef4_probe_interrupts()
1372 n_channels = min(n_channels, efx->max_channels); in ef4_probe_interrupts()
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/linux/drivers/dma/sh/
H A 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()
785 dmac->channels = devm_kcalloc(&pdev->dev, dmac->n_channels, in usb_dmac_probe()
813 for (i = 0; i < dmac->n_channels; ++i) { in usb_dmac_probe()
874 for (i = 0; i < dmac->n_channels; ++i) in usb_dmac_remove()
H A Drz-dmac.c99 unsigned int n_channels; member
831 ret = of_property_read_u32(np, "dma-channels", &dmac->n_channels); in rz_dmac_parse_of()
837 if (!dmac->n_channels || dmac->n_channels > RZ_DMAC_MAX_CHANNELS) { in rz_dmac_parse_of()
838 dev_err(dev, "invalid number of channels %u\n", dmac->n_channels); in rz_dmac_parse_of()
866 dmac->channels = devm_kcalloc(&pdev->dev, dmac->n_channels, in rz_dmac_probe()
912 for (i = 0; i < dmac->n_channels; i++) { in rz_dmac_probe()
982 for (i = 0; i < dmac->n_channels; i++) { in rz_dmac_remove()
/linux/drivers/net/wireless/intel/iwlwifi/fw/api/
H A Dnvm-reg.h234 __le32 n_channels; member
331 __le32 n_channels; member
360 __le32 n_channels; member
391 __le32 n_channels; member
/linux/drivers/net/wireless/ti/wl1251/
H A 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/net/wireless/
H A Dscan.c754 u32 n_channels = request->n_channels; in cfg80211_scan_req_add_chan() local
758 for (i = 0; i < n_channels; i++) { in cfg80211_scan_req_add_chan()
766 request->channels[n_channels] = chan; in cfg80211_scan_req_add_chan()
769 n_channels; in cfg80211_scan_req_add_chan()
771 request->n_channels++; in cfg80211_scan_req_add_chan()
810 int n_channels, count = 0, err; in cfg80211_scan_6ghz() local
827 n_channels = rdev->wiphy.bands[NL80211_BAND_6GHZ]->n_channels; in cfg80211_scan_6ghz()
881 size = struct_size(request, channels, n_channels); in cfg80211_scan_6ghz()
896 request->n_channels = 0; in cfg80211_scan_6ghz()
938 for (i = 0; i < rdev_req->n_channels; i++) { in cfg80211_scan_6ghz()
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/linux/drivers/edac/
H A 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()
H A 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/drivers/net/wireless/silabs/wfx/
H A 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/drivers/net/wireless/ath/wcn36xx/
H A Dmain.c133 .n_channels = ARRAY_SIZE(wcn_2ghz_channels),
156 .n_channels = ARRAY_SIZE(wcn_5ghz_channels),
336 for (j = 0; j < band->n_channels; j++) { in wcn36xx_change_opchannel()
643 if (hw_req->req.n_channels > 48) { in wcn36xx_hw_scan()
645 hw_req->req.n_channels); in wcn36xx_hw_scan()
1302 if (band_idx >= sband->n_channels) { in wcn36xx_get_survey()
1303 band_idx -= sband->n_channels; in wcn36xx_get_survey()
1307 if (!sband || band_idx >= sband->n_channels) in wcn36xx_get_survey()
1564 int n_channels; in wcn36xx_probe() local
1592 n_channels = wcn_band_2ghz.n_channels + wcn_band_5ghz.n_channels; in wcn36xx_probe()
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/linux/drivers/staging/vt6655/
H A Dchannel.c47 .n_channels = ARRAY_SIZE(vnt_channels_2ghz),
58 for (i = 0; i < supported_band->n_channels; i++) { in vnt_init_band()
/linux/drivers/net/wireless/marvell/mwifiex/
H A 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/drivers/net/wireless/marvell/libertas/
H A Dcfg.c77 .n_channels = ARRAY_SIZE(lbs_2ghz_channels),
759 if (last_channel > priv->scan_req->n_channels) in lbs_scan_worker()
760 last_channel = priv->scan_req->n_channels; in lbs_scan_worker()
772 if (priv->scan_channel < priv->scan_req->n_channels) { in lbs_scan_worker()
790 if (priv->scan_channel >= priv->scan_req->n_channels) { in lbs_scan_worker()
815 request->n_ssids, request->n_channels, request->ie_len); in _internal_start_scan()
1275 int i, n_channels = ieee80211_get_num_supported_channels(wiphy); in _new_connect_scan_req() local
1279 n_channels * sizeof(void *), in _new_connect_scan_req()
1285 creq->ssids = (void *)&creq->channels[n_channels]; in _new_connect_scan_req()
1286 creq->n_channels = n_channels; in _new_connect_scan_req()
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/linux/drivers/net/wireless/ath/ath9k/
H A 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/drivers/net/wireless/quantenna/qtnfmac/
H A Dcommands.c1377 if (band->n_channels == resp->num_chans) { in qtnf_cmd_resp_fill_band_info()
1379 sizeof(*band->channels) * band->n_channels); in qtnf_cmd_resp_fill_band_info()
1382 band->n_channels = 0; in qtnf_cmd_resp_fill_band_info()
1387 band->n_channels = resp->num_chans; in qtnf_cmd_resp_fill_band_info()
1388 if (band->n_channels == 0) in qtnf_cmd_resp_fill_band_info()
1392 band->channels = kcalloc(band->n_channels, sizeof(*chan), in qtnf_cmd_resp_fill_band_info()
1395 band->n_channels = 0; in qtnf_cmd_resp_fill_band_info()
1411 if (chidx == band->n_channels) { in qtnf_cmd_resp_fill_band_info()
1517 if (band->n_channels != chidx) { in qtnf_cmd_resp_fill_band_info()
1519 band->n_channels, chidx); in qtnf_cmd_resp_fill_band_info()
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