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Searched refs:n_channels (Results 1 – 25 of 145) sorted by relevance

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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()
[all …]
/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/wireless/intel/iwlwifi/mld/
H A Dscan.c94 u32 n_channels; member
361 struct ieee80211_scan_ies *ies, int n_channels) in iwl_mld_scan_fits() argument
364 (n_channels <= mld->fw->ucode_capa.n_scan_channels) && in iwl_mld_scan_fits()
825 int n_channels, u32 flags, in iwl_mld_scan_cmd_set_channels() argument
828 for (int i = 0; i < n_channels; i++) { in iwl_mld_scan_cmd_set_channels()
864 u32 n_channels, in iwl_mld_scan_cfg_channels_6g() argument
874 for (i = 0, ch_cnt = 0; i < params->n_channels; i++) { in iwl_mld_scan_cfg_channels_6g()
1054 if (params->n_channels > ch_cnt) in iwl_mld_scan_cfg_channels_6g()
1057 params->n_channels, ch_cnt); in iwl_mld_scan_cfg_channels_6g()
1076 params->n_channels, in iwl_mld_scan_cmd_set_6ghz_chan_params()
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H A Dmcc.c21 int n_channels = __le32_to_cpu(mcc_resp_v8->n_channels); in iwl_mld_copy_mcc_resp() local
23 int notif_len = struct_size(resp_cp, channels, n_channels); in iwl_mld_copy_mcc_resp()
114 __le32_to_cpu(resp->n_channels), in iwl_mld_get_regdomain()
H A Dscan.h169 int n_channels; member
170 struct iwl_mld_survey_channel channels[] __counted_by(n_channels);
/linux/drivers/net/wireless/intel/iwlwifi/dvm/
H A Deeprom.c332 int n_channels, s8 max_txpower_avg) in iwl_eeprom_enh_txp_read_element() argument
340 for (ch_idx = 0; ch_idx < n_channels; ch_idx++) { in iwl_eeprom_enh_txp_read_element()
360 int n_channels) in iwl_eeprom_enhanced_txpower() argument
408 iwl_eeprom_enh_txp_read_element(data, txp, n_channels, in iwl_eeprom_enhanced_txpower()
468 struct iwl_nvm_data *data, int n_channels, in iwl_mod_ht40_chan_info() argument
476 for (i = 0; i < n_channels; i++) { in iwl_mod_ht40_chan_info()
518 int n_channels = 0; in iwl_init_channel_map() local
545 channel = &data->channels[n_channels]; in iwl_init_channel_map()
546 n_channels++; in iwl_init_channel_map()
598 n_channels); in iwl_init_channel_map()
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/linux/drivers/net/wireless/intel/iwlwifi/mvm/
H A Dscan.c86 u32 n_channels; member
684 int n_channels, u32 ssid_bitmap, in iwl_mvm_lmac_scan_cfg_channels() argument
690 for (i = 0; i < n_channels; i++) { in iwl_mvm_lmac_scan_cfg_channels()
836 int n_channels) in iwl_mvm_scan_fits() argument
839 (n_channels <= mvm->fw->ucode_capa.n_scan_channels) && in iwl_mvm_scan_fits()
957 cmd->n_channels = (u8)params->n_channels; in iwl_mvm_scan_lmac()
1009 params->n_channels, ssid_bitmap, cmd); in iwl_mvm_scan_lmac()
1071 for (i = 0; i < band->n_channels && j < max_channels; i++, j++) in iwl_mvm_fill_channels()
1074 for (i = 0; i < band->n_channels && j < max_channels; i++, j++) in iwl_mvm_fill_channels()
1166 mvm->nvm_data->bands[NL80211_BAND_2GHZ].n_channels + in iwl_mvm_legacy_config_scan()
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/linux/drivers/net/wireless/ti/wlcore/
H A Dscan.c125 u32 n_channels, in wlcore_scan_get_channels() argument
175 i < n_channels && j < max_channels; in wlcore_scan_get_channels()
246 u32 n_channels, in wlcore_set_scan_chan_params() argument
255 n_channels, in wlcore_set_scan_chan_params()
266 n_channels, in wlcore_set_scan_chan_params()
278 n_channels, in wlcore_set_scan_chan_params()
289 n_channels, in wlcore_set_scan_chan_params()
301 n_channels, in wlcore_set_scan_chan_params()
339 BUG_ON(req->n_channels > WL1271_MAX_CHANNELS); in wlcore_scan()
/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/net/mac80211/
H A Dscan.c396 local->hw_scan_req->req.n_channels = req->n_channels; in ieee80211_prep_hw_scan()
398 for (i = 0; i < req->n_channels; i++) { in ieee80211_prep_hw_scan()
407 n_chans = &local->hw_scan_req->req.n_channels; in ieee80211_prep_hw_scan()
410 for (i = 0; i < req->n_channels; i++) { in ieee80211_prep_hw_scan()
770 for (i = 0; i < req->n_channels; i++) { in __ieee80211_start_scan()
782 req->n_channels) + in __ieee80211_start_scan()
793 local->hw_scan_req->req.n_channels = req->n_channels; in __ieee80211_start_scan()
797 req->n_channels * sizeof(req->channels[0]); in __ieee80211_start_scan()
835 } else if ((req->n_channels == 1) && in __ieee80211_start_scan()
1164 if (local->scan_channel_idx >= scan_req->n_channels) { in ieee80211_scan_work()
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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()
678 for (i = 0; i < dmac->n_channels; ++i) { in usb_dmac_runtime_suspend()
748 ret = of_property_read_u32(np, "dma-channels", &dmac->n_channels); in usb_dmac_parse_of()
754 if (dmac->n_channels <= 0 || dmac->n_channels >= 100) { in usb_dmac_parse_of()
756 dmac->n_channels); in usb_dmac_parse_of()
782 dmac->channels = devm_kcalloc(&pdev->dev, dmac->n_channels, in usb_dmac_probe()
810 for (i = 0; i < dmac->n_channels; ++i) { in usb_dmac_probe()
871 for (i = 0; i < dmac->n_channels; ++i) in usb_dmac_remove()
H A Drz-dmac.c105 unsigned int n_channels; member
907 ret = of_property_read_u32(np, "dma-channels", &dmac->n_channels); in rz_dmac_parse_of()
913 if (!dmac->n_channels || dmac->n_channels > RZ_DMAC_MAX_CHANNELS) { in rz_dmac_parse_of()
914 dev_err(dev, "invalid number of channels %u\n", dmac->n_channels); in rz_dmac_parse_of()
942 dmac->channels = devm_kcalloc(&pdev->dev, dmac->n_channels, in rz_dmac_probe()
990 for (i = 0; i < dmac->n_channels; i++) { in rz_dmac_probe()
1060 for (i = 0; i < dmac->n_channels; i++) { in rz_dmac_remove()
H A Drcar-dmac.c205 unsigned int n_channels; member
215 for (i = 0, chan = &(dmac)->channels[0]; i < (dmac)->n_channels; i++, chan++) \
1812 ret = of_property_read_u32(np, "dma-channels", &dmac->n_channels); in rcar_dmac_parse_of()
1819 if (dmac->n_channels <= 0 || in rcar_dmac_parse_of()
1820 dmac->n_channels >= RCAR_DMAC_MAX_CHANNELS) { in rcar_dmac_parse_of()
1822 dmac->n_channels); in rcar_dmac_parse_of()
1830 dmac->channels_mask = GENMASK(dmac->n_channels - 1, 0); in rcar_dmac_parse_of()
1834 dmac->channels_mask &= GENMASK(dmac->n_channels - 1, 0); in rcar_dmac_parse_of()
1884 dmac->channels = devm_kcalloc(&pdev->dev, dmac->n_channels, in rcar_dmac_probe()
/linux/drivers/net/wireless/ti/wl1251/
H A Dcmd.c336 unsigned int n_channels, unsigned int n_probes) in wl1251_cmd_scan() argument
341 wl1251_debug(DEBUG_CMD, "cmd scan channels %d", n_channels); in wl1251_cmd_scan()
343 WARN_ON(n_channels > SCAN_MAX_NUM_OF_CHANNELS); in wl1251_cmd_scan()
361 cmd->params.num_channels = n_channels; in wl1251_cmd_scan()
366 for (i = 0; i < n_channels; i++) { in wl1251_cmd_scan()
/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()
/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()
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()
1565 int n_channels; in wcn36xx_probe() local
1593 n_channels = wcn_band_2ghz.n_channels + wcn_band_5ghz.n_channels; in wcn36xx_probe()
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/linux/net/wireless/
H A Dscan.c790 u32 n_channels = request->n_channels; in cfg80211_scan_req_add_chan() local
794 for (i = 0; i < n_channels; i++) { in cfg80211_scan_req_add_chan()
802 request->n_channels++; in cfg80211_scan_req_add_chan()
803 request->channels[n_channels] = chan; in cfg80211_scan_req_add_chan()
806 n_channels; in cfg80211_scan_req_add_chan()
846 int n_channels, count = 0, err; in cfg80211_scan_6ghz() local
864 n_channels = rdev->wiphy.bands[NL80211_BAND_6GHZ]->n_channels; in cfg80211_scan_6ghz()
916 size = struct_size(request, req.channels, n_channels); in cfg80211_scan_6ghz()
931 request->req.n_channels = 0; in cfg80211_scan_6ghz()
975 for (i = 0; i < rdev_req->req.n_channels; i++) { in cfg80211_scan_6ghz()
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/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/marvell/libertas/
H A Dcfg.c77 .n_channels = ARRAY_SIZE(lbs_2ghz_channels),
760 if (last_channel > priv->scan_req->n_channels) in lbs_scan_worker()
761 last_channel = priv->scan_req->n_channels; in lbs_scan_worker()
773 if (priv->scan_channel < priv->scan_req->n_channels) { in lbs_scan_worker()
791 if (priv->scan_channel >= priv->scan_req->n_channels) { in lbs_scan_worker()
816 request->n_ssids, request->n_channels, request->ie_len); in _internal_start_scan()
1279 int i, n_channels = ieee80211_get_num_supported_channels(wiphy); in _new_connect_scan_req() local
1283 n_channels * sizeof(void *), in _new_connect_scan_req()
1289 creq->ssids = (void *)&creq->channels[n_channels]; in _new_connect_scan_req()
1290 creq->n_channels = n_channels; in _new_connect_scan_req()
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/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/intel/iwlwifi/
H A Diwl-nvm-parse.c345 int n_channels = 0; in iwl_init_channel_map() local
400 channel = &data->channels[n_channels]; in iwl_init_channel_map()
401 n_channels++; in iwl_init_channel_map()
435 return n_channels; in iwl_init_channel_map()
1093 int n_channels; in iwl_init_sbands() local
1097 n_channels = iwl_init_channel_map(trans, fw, data, nvm_ch_flags, in iwl_init_sbands()
1103 n_used += iwl_init_sband_channels(data, sband, n_channels, in iwl_init_sbands()
1116 n_used += iwl_init_sband_channels(data, sband, n_channels, in iwl_init_sbands()
1134 n_used += iwl_init_sband_channels(data, sband, n_channels, in iwl_init_sbands()
1148 sband->n_channels = 0; in iwl_init_sbands()
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/linux/drivers/net/wireless/quantenna/qtnfmac/
H A Dcommands.c1373 if (band->n_channels == resp->num_chans) { in qtnf_cmd_resp_fill_band_info()
1375 sizeof(*band->channels) * band->n_channels); in qtnf_cmd_resp_fill_band_info()
1378 band->n_channels = 0; in qtnf_cmd_resp_fill_band_info()
1383 band->n_channels = resp->num_chans; in qtnf_cmd_resp_fill_band_info()
1384 if (band->n_channels == 0) in qtnf_cmd_resp_fill_band_info()
1388 band->channels = kzalloc_objs(*chan, band->n_channels); in qtnf_cmd_resp_fill_band_info()
1390 band->n_channels = 0; in qtnf_cmd_resp_fill_band_info()
1406 if (chidx == band->n_channels) { in qtnf_cmd_resp_fill_band_info()
1512 if (band->n_channels != chidx) { in qtnf_cmd_resp_fill_band_info()
1514 band->n_channels, chidx); in qtnf_cmd_resp_fill_band_info()
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/linux/drivers/net/wireless/ath/ath9k/
H A Dcommon-init.c145 common->sbands[NL80211_BAND_2GHZ].n_channels = in ath9k_cmn_init_channels_rates()
162 common->sbands[NL80211_BAND_5GHZ].n_channels = in ath9k_cmn_init_channels_rates()
/linux/drivers/net/wireless/broadcom/brcm80211/brcmsmac/
H A 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()
/linux/net/mac80211/tests/
H A Dutil.c239 sband->n_channels = ARRAY_SIZE(channels_2ghz); in t_sdata_init()
249 sband->n_channels = ARRAY_SIZE(channels_5ghz); in t_sdata_init()

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