qcacmn: Add CDP API to get per link peer stats
Add new CDP API to get per link peer stats. Change-Id: I5685699601b31341caa655c5fe16655fa3bcc2a4 CRs-Fixed: 3442913
This commit is contained in:

committed by
Madan Koyyalamudi

orang tua
aff0f6c15a
melakukan
239bf915dd
@@ -6260,6 +6260,101 @@ void dp_get_peer_extd_stats(struct dp_peer *peer,
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}
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#endif
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#else
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#if defined WLAN_FEATURE_11BE_MLO && defined DP_MLO_LINK_STATS_SUPPORT
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/**
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* dp_get_peer_link_id() - Get Link peer Link ID
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* @peer: Datapath peer
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*
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* Return: Link peer Link ID
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*/
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static inline
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uint8_t dp_get_peer_link_id(struct dp_peer *peer)
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{
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uint8_t link_id;
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link_id = IS_MLO_DP_LINK_PEER(peer) ? peer->link_id + 1 : 0;
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if (link_id < 1 || link_id > DP_MAX_MLO_LINKS)
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link_id = 0;
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return link_id;
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}
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static inline
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void dp_get_peer_per_pkt_stats(struct dp_peer *peer,
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struct cdp_peer_stats *peer_stats)
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{
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uint8_t i, index;
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struct dp_mld_link_peers link_peers_info;
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struct dp_txrx_peer *txrx_peer;
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struct dp_peer_per_pkt_stats *per_pkt_stats;
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struct dp_soc *soc = peer->vdev->pdev->soc;
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txrx_peer = dp_get_txrx_peer(peer);
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if (!txrx_peer)
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return;
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if (IS_MLO_DP_MLD_PEER(peer)) {
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dp_get_link_peers_ref_from_mld_peer(soc, peer,
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&link_peers_info,
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DP_MOD_ID_GENERIC_STATS);
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for (i = 0; i < link_peers_info.num_links; i++) {
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if (i > txrx_peer->stats_arr_size)
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break;
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per_pkt_stats = &txrx_peer->stats[i].per_pkt_stats;
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DP_UPDATE_PER_PKT_STATS(peer_stats, per_pkt_stats);
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}
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dp_release_link_peers_ref(&link_peers_info,
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DP_MOD_ID_GENERIC_STATS);
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} else {
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index = dp_get_peer_link_id(peer);
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per_pkt_stats = &txrx_peer->stats[index].per_pkt_stats;
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DP_UPDATE_PER_PKT_STATS(peer_stats, per_pkt_stats);
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qdf_mem_copy(&peer_stats->mac_addr,
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&peer->mac_addr.raw[0],
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QDF_MAC_ADDR_SIZE);
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}
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}
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static inline
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void dp_get_peer_extd_stats(struct dp_peer *peer,
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struct cdp_peer_stats *peer_stats)
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{
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uint8_t i, index;
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struct dp_mld_link_peers link_peers_info;
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struct dp_txrx_peer *txrx_peer;
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struct dp_peer_extd_stats *extd_stats;
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struct dp_soc *soc = peer->vdev->pdev->soc;
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txrx_peer = dp_get_txrx_peer(peer);
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if (qdf_unlikely(!txrx_peer)) {
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dp_err_rl("txrx_peer NULL for peer MAC: " QDF_MAC_ADDR_FMT,
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QDF_MAC_ADDR_REF(peer->mac_addr.raw));
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return;
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}
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if (IS_MLO_DP_MLD_PEER(peer)) {
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dp_get_link_peers_ref_from_mld_peer(soc, peer,
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&link_peers_info,
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DP_MOD_ID_GENERIC_STATS);
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for (i = 0; i < link_peers_info.num_links; i++) {
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if (i > txrx_peer->stats_arr_size)
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break;
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extd_stats = &txrx_peer->stats[i].extd_stats;
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/* Return aggregated stats for MLD peer */
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DP_UPDATE_EXTD_STATS(peer_stats, extd_stats);
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}
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dp_release_link_peers_ref(&link_peers_info,
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DP_MOD_ID_GENERIC_STATS);
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} else {
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index = dp_get_peer_link_id(peer);
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extd_stats = &txrx_peer->stats[index].extd_stats;
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DP_UPDATE_EXTD_STATS(peer_stats, extd_stats);
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qdf_mem_copy(&peer_stats->mac_addr,
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&peer->mac_addr.raw[0],
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QDF_MAC_ADDR_SIZE);
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}
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}
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#else
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static inline
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void dp_get_peer_per_pkt_stats(struct dp_peer *peer,
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struct cdp_peer_stats *peer_stats)
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@@ -6292,6 +6387,7 @@ void dp_get_peer_extd_stats(struct dp_peer *peer,
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DP_UPDATE_EXTD_STATS(peer_stats, extd_stats);
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}
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#endif
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#endif
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/**
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* dp_get_peer_tx_per()- Get peer packet error ratio
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@@ -7825,6 +7921,110 @@ dp_txrx_get_peer_stats(struct cdp_soc_t *soc, uint8_t vdev_id,
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return QDF_STATUS_SUCCESS;
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}
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#if defined WLAN_FEATURE_11BE_MLO && defined DP_MLO_LINK_STATS_SUPPORT
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/**
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* dp_get_per_link_peer_stats() - Get per link stats
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* @peer: DP peer
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* @peer_stats: buffer to copy to
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* @peer_type: Peer type
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* @num_link: Number of ML links
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*
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* Return: status success/failure
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*/
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QDF_STATUS dp_get_per_link_peer_stats(struct dp_peer *peer,
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struct cdp_peer_stats *peer_stats,
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enum cdp_peer_type peer_type,
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uint8_t num_link)
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{
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uint8_t i, index = 0;
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struct dp_peer *link_peer;
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struct dp_mld_link_peers link_peers_info;
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struct cdp_peer_stats *stats;
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struct dp_soc *soc = peer->vdev->pdev->soc;
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dp_get_peer_calibr_stats(peer, peer_stats);
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dp_get_peer_basic_stats(peer, peer_stats);
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dp_get_peer_tx_per(peer_stats);
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if (IS_MLO_DP_MLD_PEER(peer)) {
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dp_get_link_peers_ref_from_mld_peer(soc, peer,
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&link_peers_info,
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DP_MOD_ID_GENERIC_STATS);
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for (i = 0; i < link_peers_info.num_links; i++) {
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link_peer = link_peers_info.link_peers[i];
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if (qdf_unlikely(!link_peer))
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continue;
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if (index > num_link) {
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dp_err("Request stats for %d link(s) is less than total link(s) %d",
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num_link, link_peers_info.num_links);
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break;
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}
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stats = &peer_stats[index];
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dp_get_peer_per_pkt_stats(link_peer, stats);
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dp_get_peer_extd_stats(link_peer, stats);
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index++;
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}
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dp_release_link_peers_ref(&link_peers_info,
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DP_MOD_ID_GENERIC_STATS);
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} else {
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dp_get_peer_per_pkt_stats(peer, peer_stats);
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dp_get_peer_extd_stats(peer, peer_stats);
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}
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return QDF_STATUS_SUCCESS;
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}
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#else
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QDF_STATUS dp_get_per_link_peer_stats(struct dp_peer *peer,
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struct cdp_peer_stats *peer_stats,
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enum cdp_peer_type peer_type,
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uint8_t num_link)
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{
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dp_err("Per link stats not supported");
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return QDF_STATUS_E_INVAL;
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}
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#endif
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/**
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* dp_txrx_get_per_link_peer_stats() - Get per link peer stats
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* @soc: soc handle
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* @vdev_id: id of vdev handle
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* @peer_mac: peer mac address
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* @peer_stats: buffer to copy to
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* @peer_type: Peer type
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* @num_link: Number of ML links
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*
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* NOTE: For peer_type = CDP_MLD_PEER_TYPE peer_stats should point to
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* buffer of size = (sizeof(*peer_stats) * num_link)
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*
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* Return: status success/failure
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*/
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static QDF_STATUS
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dp_txrx_get_per_link_peer_stats(struct cdp_soc_t *soc, uint8_t vdev_id,
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uint8_t *peer_mac,
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struct cdp_peer_stats *peer_stats,
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enum cdp_peer_type peer_type, uint8_t num_link)
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{
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QDF_STATUS status;
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struct dp_peer *peer = NULL;
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struct cdp_peer_info peer_info = { 0 };
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DP_PEER_INFO_PARAMS_INIT(&peer_info, vdev_id, peer_mac, false,
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peer_type);
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peer = dp_peer_hash_find_wrapper((struct dp_soc *)soc, &peer_info,
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DP_MOD_ID_GENERIC_STATS);
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if (!peer)
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return QDF_STATUS_E_FAILURE;
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qdf_mem_zero(peer_stats, sizeof(struct cdp_peer_stats));
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status = dp_get_per_link_peer_stats(peer, peer_stats, peer_type,
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num_link);
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dp_peer_unref_delete(peer, DP_MOD_ID_GENERIC_STATS);
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return status;
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}
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/**
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* dp_txrx_get_peer_stats_param() - will return specified cdp_peer_stats
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* @soc: soc handle
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@@ -10631,6 +10831,7 @@ static struct cdp_host_stats_ops dp_ops_host_stats = {
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.txrx_get_peer_stats = dp_txrx_get_peer_stats,
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.txrx_get_soc_stats = dp_txrx_get_soc_stats,
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.txrx_get_peer_stats_param = dp_txrx_get_peer_stats_param,
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.txrx_get_per_link_stats = dp_txrx_get_per_link_peer_stats,
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.txrx_reset_peer_stats = dp_txrx_reset_peer_stats,
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.txrx_get_pdev_stats = dp_txrx_get_pdev_stats,
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#if defined(IPA_OFFLOAD) && defined(QCA_ENHANCED_STATS_SUPPORT)
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