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ath11k: add handling for BSS color

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This patch adds code to handle the BSS_CHANGED_BSS_COLOR flag. It will
trigger the propagation of BSS color settings into the FW. Handling is
slightly different between AP and STA interfaces.

Signed-off-by: John Crispin <john@phrozen.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
John Crispin
2020-03-16 07:59:26 +02:00
committed by Kalle Valo
parent 5a032c8d19
commit beb2f77297
1 changed files with 25 additions and 0 deletions
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25
drivers/net/wireless/ath/ath11k/mac.c
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@@ -1956,6 +1956,31 @@ static void ath11k_mac_op_bss_info_changed(struct ieee80211_hw *hw,
ath11k_wmi_send_obss_spr_cmd(ar, arvif->vdev_id,
&info->he_obss_pd);
if (changed & BSS_CHANGED_HE_BSS_COLOR) {
if (vif->type == NL80211_IFTYPE_AP) {
ret = ath11k_wmi_send_obss_color_collision_cfg_cmd(
ar, arvif->vdev_id, info->he_bss_color.color,
ATH11K_BSS_COLOR_COLLISION_DETECTION_AP_PERIOD_MS,
!info->he_bss_color.disabled);
if (ret)
ath11k_warn(ar->ab, "failed to set bss color collision on vdev %i: %d\n",
arvif->vdev_id, ret);
} else if (vif->type == NL80211_IFTYPE_STATION) {
ret = ath11k_wmi_send_bss_color_change_enable_cmd(ar,
arvif->vdev_id,
1);
if (ret)
ath11k_warn(ar->ab, "failed to enable bss color change on vdev %i: %d\n",
arvif->vdev_id, ret);
ret = ath11k_wmi_send_obss_color_collision_cfg_cmd(
ar, arvif->vdev_id, 0,
ATH11K_BSS_COLOR_COLLISION_DETECTION_STA_PERIOD_MS, 1);
if (ret)
ath11k_warn(ar->ab, "failed to set bss color collision on vdev %i: %d\n",
arvif->vdev_id, ret);
}
}
mutex_unlock(&ar->conf_mutex);
}