Commit 2289bef2 authored by Wen Gong's avatar Wen Gong Committed by Kalle Valo
Browse files

ath10k: enable firmware peer stats info for wmi tlv 



For wmi tlv type, firmware disable peer stats info by default, after
enable it, firmware will report WMI_TLV_PEER_STATS_INFO_EVENTID if
ath10k send WMI_TLV_REQUEST_PEER_STATS_INFO_CMDID to firmware.

Enable it will only set a flag in firmware, firmware will not report
it without receive request WMI command.

Tested with QCA6174 SDIO with firmware WLAN.RMH.4.4.1-00042.

Signed-off-by: default avatarWen Gong <wgong@codeaurora.org>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200427080416.8265-2-wgong@codeaurora.org
parent c26b01d5

drivers/net/wireless/ath/ath10k/mac.c

+5 −0
Original line number Diff line number Diff line
@@ -2959,6 +2959,11 @@ static void ath10k_bss_assoc(struct ieee80211_hw *hw, 
	arvif->aid = bss_conf->aid;

	ether_addr_copy(arvif->bssid, bss_conf->bssid);



	ret = ath10k_wmi_pdev_set_param(ar,

					ar->wmi.pdev_param->peer_stats_info_enable, 1);

	if (ret)

		ath10k_warn(ar, "failed to enable peer stats info: %d\n", ret);



	ret = ath10k_wmi_vdev_up(ar, arvif->vdev_id, arvif->aid, arvif->bssid);

	if (ret) {

		ath10k_warn(ar, "failed to set vdev %d up: %d\n",

drivers/net/wireless/ath/ath10k/wmi-tlv.c

+1 −0
Original line number Diff line number Diff line
@@ -4269,6 +4269,7 @@ static struct wmi_pdev_param_map wmi_tlv_pdev_param_map = { 
	.arp_dstaddr = WMI_PDEV_PARAM_UNSUPPORTED,

	.rfkill_config = WMI_TLV_PDEV_PARAM_HW_RFKILL_CONFIG,

	.rfkill_enable = WMI_TLV_PDEV_PARAM_RFKILL_ENABLE,

	.peer_stats_info_enable = WMI_TLV_PDEV_PARAM_PEER_STATS_INFO_ENABLE,

};



static struct wmi_peer_param_map wmi_tlv_peer_param_map = {

drivers/net/wireless/ath/ath10k/wmi-tlv.h

+1 −0
Original line number Diff line number Diff line
@@ -451,6 +451,7 @@ enum wmi_tlv_pdev_param { 
	WMI_TLV_PDEV_PARAM_VDEV_RATE_STATS_UPDATE_PERIOD,

	WMI_TLV_PDEV_PARAM_TXPOWER_REASON_NONE,

	WMI_TLV_PDEV_PARAM_TXPOWER_REASON_SAR,

	WMI_TLV_PDEV_PARAM_PEER_STATS_INFO_ENABLE = 0x8b,

	WMI_TLV_PDEV_PARAM_TXPOWER_REASON_MAX,

};

drivers/net/wireless/ath/ath10k/wmi.h

+1 −0
Original line number Diff line number Diff line
@@ -3798,6 +3798,7 @@ struct wmi_pdev_param_map { 
	u32 enable_btcoex;

	u32 rfkill_config;

	u32 rfkill_enable;

	u32 peer_stats_info_enable;

};



#define WMI_PDEV_PARAM_UNSUPPORTED 0