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qcacld-3.0: Fix interface link layer stats for SAP/GO

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Fix interface link layer stats by extending below functions
to handle SAP/Go case.

wlan_hdd_get_mlo_links_count
wlan_hdd_get_connected_link_info

Change-Id: If34898f3d572159828a0114339eda7d23790e39b
CRs-Fixed: 3819751
This commit is contained in:
Prasanna JS
2024-06-05 03:48:09 -07:00
committed by Ravindra Konda
parent 738f75922c
commit 21f5356aa0
1 changed files with 75 additions and 23 deletions
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98
core/hdd/src/wlan_hdd_stats.c
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@@ -729,13 +729,24 @@ static void
wlan_hdd_get_mlo_links_count(struct hdd_adapter *adapter, uint32_t *count)
{
struct wlan_hdd_link_info *link_info;
struct hdd_station_ctx *sta_ctx;
struct hdd_station_ctx *sta_ctx = NULL;
u32 num_links = 0;
hdd_adapter_for_each_link_info(adapter, link_info) {
sta_ctx = WLAN_HDD_GET_STATION_CTX_PTR(link_info);
if (sta_ctx->conn_info.ieee_link_id != WLAN_INVALID_LINK_ID)
num_links++;
if (link_info->adapter->device_mode == QDF_P2P_CLIENT_MODE ||
link_info->adapter->device_mode == QDF_STA_MODE) {
sta_ctx = WLAN_HDD_GET_STATION_CTX_PTR(link_info);
if (sta_ctx->conn_info.ieee_link_id !=
WLAN_INVALID_LINK_ID) {
num_links++;
}
} else if (link_info->adapter->device_mode == QDF_SAP_MODE ||
link_info->adapter->device_mode == QDF_P2P_GO_MODE) {
if (test_bit(SOFTAP_BSS_STARTED,
&link_info->link_flags)) {
num_links++;
}
}
}
*count = num_links;
@@ -956,23 +967,34 @@ wlan_hdd_put_mlo_link_iface_info(struct wlan_hdd_mlo_iface_stats_info *info,
* @link_info: Link info pointerin adapter
* @info: Pointer to wlan_hdd_mlo_iface_stats_info struct
*
* Return: True on success, False on failure
* Return: void
*/
static void
wlan_hdd_get_connected_link_info(struct wlan_hdd_link_info *link_info,
struct wlan_hdd_mlo_iface_stats_info *info)
{
struct hdd_station_ctx *sta_ctx;
struct hdd_station_ctx *sta_ctx = NULL;
struct hdd_ap_ctx *ap_ctx = NULL;
info->link_id = WLAN_INVALID_LINK_ID;
if (!link_info) {
hdd_err("Invalid link_info");
info->link_id = WLAN_INVALID_LINK_ID;
return;
}
sta_ctx = WLAN_HDD_GET_STATION_CTX_PTR(link_info);
info->link_id = sta_ctx->conn_info.ieee_link_id;
info->freq = sta_ctx->conn_info.chan_freq;
if (link_info->adapter->device_mode == QDF_P2P_CLIENT_MODE ||
link_info->adapter->device_mode == QDF_STA_MODE) {
sta_ctx = WLAN_HDD_GET_STATION_CTX_PTR(link_info);
info->link_id = sta_ctx->conn_info.ieee_link_id;
info->freq = sta_ctx->conn_info.chan_freq;
} else if ((link_info->adapter->device_mode == QDF_SAP_MODE ||
link_info->adapter->device_mode == QDF_P2P_GO_MODE) &&
test_bit(SOFTAP_BSS_STARTED, &link_info->link_flags)) {
ap_ctx = WLAN_HDD_GET_AP_CTX_PTR(link_info);
info->link_id = ap_ctx->sap_config.link_id;
info->freq = ap_ctx->sap_config.chan_freq;
}
}
#endif
@@ -1070,21 +1092,30 @@ static bool put_wifi_wmm_ac_stat(wmi_wmm_ac_stats *stats,
* put_wifi_interface_info() - put wifi interface info
* @stats: Pointer to stats context
* @vendor_event: Pointer to vendor event
* @link_info: Pointer to link_info
*
* Return: bool
*/
static bool put_wifi_interface_info(struct wifi_interface_info *stats,
struct sk_buff *vendor_event)
struct sk_buff *vendor_event,
struct wlan_hdd_link_info *link_info)
{
if (link_info->adapter->device_mode == QDF_P2P_CLIENT_MODE ||
link_info->adapter->device_mode == QDF_STA_MODE) {
if (nla_put_u32(vendor_event,
QCA_WLAN_VENDOR_ATTR_LL_STATS_IFACE_INFO_STATE,
stats->state)) {
hdd_err("QCA_WLAN_VENDOR_ATTR put fail");
return false;
}
}
if (nla_put_u32(vendor_event,
QCA_WLAN_VENDOR_ATTR_LL_STATS_IFACE_INFO_MODE,
stats->mode) ||
nla_put(vendor_event,
QCA_WLAN_VENDOR_ATTR_LL_STATS_IFACE_INFO_MAC_ADDR,
QDF_MAC_ADDR_SIZE, stats->macAddr.bytes) ||
nla_put_u32(vendor_event,
QCA_WLAN_VENDOR_ATTR_LL_STATS_IFACE_INFO_STATE,
stats->state) ||
nla_put_u32(vendor_event,
QCA_WLAN_VENDOR_ATTR_LL_STATS_IFACE_INFO_ROAMING,
stats->roaming) ||
@@ -1118,11 +1149,13 @@ static bool put_wifi_interface_info(struct wifi_interface_info *stats,
* @if_stat: Pointer to interface stats context
* @num_peers: Number of peers
* @vendor_event: Pointer to vendor event
* @link_info: Pointer to link_info
*
* Return: bool
*/
static bool put_wifi_iface_stats(struct wifi_interface_stats *if_stat,
u32 num_peers, struct sk_buff *vendor_event)
u32 num_peers, struct sk_buff *vendor_event,
struct wlan_hdd_link_info *link_info)
{
int i = 0;
struct nlattr *wmm_info;
@@ -1130,7 +1163,7 @@ static bool put_wifi_iface_stats(struct wifi_interface_stats *if_stat,
u64 average_tsf_offset;
wmi_iface_link_stats *link_stats = &if_stat->link_stats;
if (!put_wifi_interface_info(&if_stat->info, vendor_event)) {
if (!put_wifi_interface_info(&if_stat->info, vendor_event, link_info)) {
hdd_err("QCA_WLAN_VENDOR_ATTR put fail");
return false;
@@ -1856,7 +1889,8 @@ wlan_hdd_send_mlo_ll_iface_stats_to_user(struct hdd_adapter *adapter)
if (QDF_IS_STATUS_ERROR(status))
hdd_err_rl("mlo_iface_stats: failed to get bss peer_mld_mac");
if (!put_wifi_iface_stats(&cumulative_if_stat, num_links, skb)) {
if (!put_wifi_iface_stats(&cumulative_if_stat, num_links, skb,
ml_adapter->deflink)) {
hdd_err("put_wifi_iface_stats fail");
goto err;
}
@@ -1886,7 +1920,7 @@ wlan_hdd_send_mlo_ll_iface_stats_to_user(struct hdd_adapter *adapter)
goto err;
if (!put_wifi_iface_stats(&link_if_stat[i],
per_link_peers, skb)) {
per_link_peers, skb, link_info)) {
hdd_err("put_wifi_iface_stats failed for link[%u]", i);
goto err;
}
@@ -1921,6 +1955,7 @@ wlan_hdd_send_mlo_ll_iface_stats_to_user(struct hdd_adapter *adapter)
struct sk_buff *skb;
struct wlan_hdd_link_info *link_info;
struct qdf_mac_addr *netdev_addr;
int8_t rssi_data;
if (!wlan_hdd_is_mlo_connection(adapter->deflink))
return;
@@ -1944,11 +1979,25 @@ wlan_hdd_send_mlo_ll_iface_stats_to_user(struct hdd_adapter *adapter)
hdd_adapter_for_each_link_info(adapter, link_info) {
wlan_hdd_get_connected_link_info(link_info, &info);
if (info.link_id == WLAN_INVALID_LINK_ID)
continue;
if ((link_info->rssi != 0) && (rssi <= link_info->rssi)) {
rssi = link_info->rssi;
rssi_data = link_info->ll_iface_stats.link_stats.rssi_data;
if ((link_info->adapter->device_mode == QDF_P2P_GO_MODE ||
link_info->adapter->device_mode == QDF_SAP_MODE) &&
rssi <= rssi_data) {
rssi = rssi_data;
update_stats = true;
if (!hdd_get_interface_info(link_info,
&cumulative_if_stat.info)) {
hdd_err("failed to get iface info for link %u",
info.link_id);
goto err;
}
} else if (rssi_data != 0 && (rssi <= rssi_data)) {
rssi = rssi_data;
update_stats = true;
if (!hdd_get_interface_info(link_info,
&cumulative_if_stat.info)) {
@@ -1978,7 +2027,8 @@ wlan_hdd_send_mlo_ll_iface_stats_to_user(struct hdd_adapter *adapter)
if (QDF_IS_STATUS_ERROR(status))
hdd_err_rl("mlo_iface_stats: failed to get bss peer_mld_mac");
if (!put_wifi_iface_stats(&cumulative_if_stat, num_links, skb)) {
if (!put_wifi_iface_stats(&cumulative_if_stat, num_links, skb,
adapter->deflink)) {
hdd_err("put_wifi_iface_stats fail");
goto err;
}
@@ -1993,6 +2043,7 @@ wlan_hdd_send_mlo_ll_iface_stats_to_user(struct hdd_adapter *adapter)
hdd_adapter_for_each_link_info(adapter, link_info) {
wlan_hdd_get_connected_link_info(link_info, &info);
if (info.link_id == WLAN_INVALID_LINK_ID)
continue;
@@ -2008,7 +2059,8 @@ wlan_hdd_send_mlo_ll_iface_stats_to_user(struct hdd_adapter *adapter)
if (!wlan_hdd_put_mlo_link_iface_info(&info, skb))
goto err;
if (!put_wifi_iface_stats(stats, per_link_peers, skb)) {
if (!put_wifi_iface_stats(stats, per_link_peers, skb,
link_info)) {
hdd_err("put iface stats failed for link[%u]", info.link_id);
goto err;
}
@@ -2215,7 +2267,7 @@ hdd_link_layer_process_iface_stats(struct wlan_hdd_link_info *link_info,
return;
}
if (!put_wifi_iface_stats(if_stat, num_peers, skb)) {
if (!put_wifi_iface_stats(if_stat, num_peers, skb, link_info)) {
hdd_err("put_wifi_iface_stats fail");
wlan_cfg80211_vendor_free_skb(skb);
return;