wmi.c (61fe43e7216df6e9a912d831aafc7142fa20f280) wmi.c (f552d6fd2f27ce9430c74482c46272838e2de688)
1// SPDX-License-Identifier: BSD-3-Clause-Clear
2/*
3 * Copyright (c) 2018-2019 The Linux Foundation. All rights reserved.
4 */
5#include <linux/skbuff.h>
6#include <linux/ctype.h>
7#include <net/mac80211.h>
8#include <net/cfg80211.h>

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355 pdev_cap->tx_chain_mask = mac_phy_caps->tx_chain_mask_2g;
356 pdev_cap->rx_chain_mask = mac_phy_caps->rx_chain_mask_2g;
357 } else if (mac_phy_caps->supported_bands & WMI_HOST_WLAN_5G_CAP) {
358 pdev_cap->vht_cap = mac_phy_caps->vht_cap_info_5g;
359 pdev_cap->vht_mcs = mac_phy_caps->vht_supp_mcs_5g;
360 pdev_cap->he_mcs = mac_phy_caps->he_supp_mcs_5g;
361 pdev_cap->tx_chain_mask = mac_phy_caps->tx_chain_mask_5g;
362 pdev_cap->rx_chain_mask = mac_phy_caps->rx_chain_mask_5g;
1// SPDX-License-Identifier: BSD-3-Clause-Clear
2/*
3 * Copyright (c) 2018-2019 The Linux Foundation. All rights reserved.
4 */
5#include <linux/skbuff.h>
6#include <linux/ctype.h>
7#include <net/mac80211.h>
8#include <net/cfg80211.h>

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355 pdev_cap->tx_chain_mask = mac_phy_caps->tx_chain_mask_2g;
356 pdev_cap->rx_chain_mask = mac_phy_caps->rx_chain_mask_2g;
357 } else if (mac_phy_caps->supported_bands & WMI_HOST_WLAN_5G_CAP) {
358 pdev_cap->vht_cap = mac_phy_caps->vht_cap_info_5g;
359 pdev_cap->vht_mcs = mac_phy_caps->vht_supp_mcs_5g;
360 pdev_cap->he_mcs = mac_phy_caps->he_supp_mcs_5g;
361 pdev_cap->tx_chain_mask = mac_phy_caps->tx_chain_mask_5g;
362 pdev_cap->rx_chain_mask = mac_phy_caps->rx_chain_mask_5g;
363 pdev_cap->nss_ratio_enabled =
364 WMI_NSS_RATIO_ENABLE_DISABLE_GET(mac_phy_caps->nss_ratio);
365 pdev_cap->nss_ratio_info =
366 WMI_NSS_RATIO_INFO_GET(mac_phy_caps->nss_ratio);
363 } else {
364 return -EINVAL;
365 }
366
367 /* tx/rx chainmask reported from fw depends on the actual hw chains used,
368 * For example, for 4x4 capable macphys, first 4 chains can be used for first
369 * mac and the remaing 4 chains can be used for the second mac or vice-versa.
370 * In this case, tx/rx chainmask 0xf will be advertised for first mac and 0xf0

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778 ath11k_dbg(ar->ab, ATH11K_DBG_WMI, "WMI vdev down id 0x%x\n", vdev_id);
779
780 return ret;
781}
782
783static void ath11k_wmi_put_wmi_channel(struct wmi_channel *chan,
784 struct wmi_vdev_start_req_arg *arg)
785{
367 } else {
368 return -EINVAL;
369 }
370
371 /* tx/rx chainmask reported from fw depends on the actual hw chains used,
372 * For example, for 4x4 capable macphys, first 4 chains can be used for first
373 * mac and the remaing 4 chains can be used for the second mac or vice-versa.
374 * In this case, tx/rx chainmask 0xf will be advertised for first mac and 0xf0

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782 ath11k_dbg(ar->ab, ATH11K_DBG_WMI, "WMI vdev down id 0x%x\n", vdev_id);
783
784 return ret;
785}
786
787static void ath11k_wmi_put_wmi_channel(struct wmi_channel *chan,
788 struct wmi_vdev_start_req_arg *arg)
789{
790 u32 center_freq1 = arg->channel.band_center_freq1;
791
786 memset(chan, 0, sizeof(*chan));
787
788 chan->mhz = arg->channel.freq;
789 chan->band_center_freq1 = arg->channel.band_center_freq1;
792 memset(chan, 0, sizeof(*chan));
793
794 chan->mhz = arg->channel.freq;
795 chan->band_center_freq1 = arg->channel.band_center_freq1;
790 if (arg->channel.mode == MODE_11AC_VHT80_80)
796
797 if (arg->channel.mode == MODE_11AX_HE160) {
798 if (arg->channel.freq > arg->channel.band_center_freq1)
799 chan->band_center_freq1 = center_freq1 + 40;
800 else
801 chan->band_center_freq1 = center_freq1 - 40;
802
803 chan->band_center_freq2 = arg->channel.band_center_freq1;
804
805 } else if (arg->channel.mode == MODE_11AC_VHT80_80) {
791 chan->band_center_freq2 = arg->channel.band_center_freq2;
806 chan->band_center_freq2 = arg->channel.band_center_freq2;
792 else
807 } else {
793 chan->band_center_freq2 = 0;
808 chan->band_center_freq2 = 0;
809 }
794
795 chan->info |= FIELD_PREP(WMI_CHAN_INFO_MODE, arg->channel.mode);
796 if (arg->channel.passive)
797 chan->info |= WMI_CHAN_INFO_PASSIVE;
798 if (arg->channel.allow_ibss)
799 chan->info |= WMI_CHAN_INFO_ADHOC_ALLOWED;
800 if (arg->channel.allow_ht)
801 chan->info |= WMI_CHAN_INFO_ALLOW_HT;

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811 chan->info |= FIELD_PREP(WMI_CHAN_INFO_MODE, arg->channel.mode);
812 if (arg->channel.passive)
813 chan->info |= WMI_CHAN_INFO_PASSIVE;
814 if (arg->channel.allow_ibss)
815 chan->info |= WMI_CHAN_INFO_ADHOC_ALLOWED;
816 if (arg->channel.allow_ht)
817 chan->info |= WMI_CHAN_INFO_ALLOW_HT;

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