qcacmn: Add stats on OFDMA and MU-MIMO packet

Add MCS, NSS, MPDU FCS OK, MPDU FCS ERR stats
classified by SU, OFDMA and MU-MIMO.

Change-Id: I3ade03acc06bd924fdeb8dfcaf6b18fb01f01d68
This commit is contained in:
Kai Chen
2019-10-14 17:42:24 -07:00
committed by nshrivas
parent 7ce41f14c1
commit a8cf59455e
6 changed files with 437 additions and 150 deletions

View File

@@ -116,7 +116,7 @@ dp_rx_inc_rusize_cnt(struct dp_pdev *pdev,
uint32_t ru_size;
bool is_data;
ru_size = rx_user_status->dl_ofdma_ru_size;
ru_size = rx_user_status->ofdma_ru_size;
if (dp_is_subtype_data(rx_user_status->frame_control)) {
DP_STATS_INC(pdev,
@@ -169,19 +169,19 @@ dp_rx_populate_cdp_indication_ppdu_user(struct dp_pdev *pdev,
ast_index = rx_user_status->ast_index;
if (ast_index >= wlan_cfg_get_max_ast_idx(soc->wlan_cfg_ctx)) {
rx_stats_peruser->peer_id = HTT_INVALID_PEER;
return;
continue;
}
ast_entry = soc->ast_table[ast_index];
if (!ast_entry) {
rx_stats_peruser->peer_id = HTT_INVALID_PEER;
return;
continue;
}
peer = ast_entry->peer;
if (!peer || peer->peer_ids[0] == HTT_INVALID_PEER) {
rx_stats_peruser->peer_id = HTT_INVALID_PEER;
return;
continue;
}
rx_stats_peruser->first_data_seq_ctrl =
@@ -198,6 +198,12 @@ dp_rx_populate_cdp_indication_ppdu_user(struct dp_pdev *pdev,
rx_user_status->udp_msdu_count;
rx_stats_peruser->other_msdu_count =
rx_user_status->other_msdu_count;
rx_stats_peruser->num_msdu =
rx_stats_peruser->tcp_msdu_count +
rx_stats_peruser->udp_msdu_count +
rx_stats_peruser->other_msdu_count;
rx_stats_peruser->preamble_type =
rx_user_status->preamble_type;
rx_stats_peruser->mpdu_cnt_fcs_ok =
@@ -214,10 +220,7 @@ dp_rx_populate_cdp_indication_ppdu_user(struct dp_pdev *pdev,
rx_user_status->mpdu_err_byte_count;
cdp_rx_ppdu->num_mpdu += rx_user_status->mpdu_cnt_fcs_ok;
cdp_rx_ppdu->num_msdu +=
(rx_stats_peruser->tcp_msdu_count +
rx_stats_peruser->udp_msdu_count +
rx_stats_peruser->other_msdu_count);
cdp_rx_ppdu->num_msdu += rx_stats_peruser->num_msdu;
rx_stats_peruser->retries =
CDP_FC_IS_RETRY_SET(rx_stats_peruser->frame_control) ?
rx_stats_peruser->mpdu_cnt_fcs_ok : 0;
@@ -234,20 +237,21 @@ dp_rx_populate_cdp_indication_ppdu_user(struct dp_pdev *pdev,
rx_stats_peruser->peer_id = peer->peer_ids[0];
cdp_rx_ppdu->vdev_id = peer->vdev->vdev_id;
rx_stats_peruser->vdev_id = peer->vdev->vdev_id;
rx_stats_peruser->ofdma_info_valid = 0;
rx_stats_peruser->mu_ul_info_valid = 0;
if (cdp_rx_ppdu->u.ppdu_type == HAL_RX_TYPE_MU_OFDMA) {
if (rx_user_status->ofdma_info_valid) {
if (cdp_rx_ppdu->u.ppdu_type == HAL_RX_TYPE_MU_OFDMA ||
cdp_rx_ppdu->u.ppdu_type == HAL_RX_TYPE_MU_MIMO) {
if (rx_user_status->mu_ul_info_valid) {
rx_stats_peruser->nss = rx_user_status->nss;
rx_stats_peruser->mcs = rx_user_status->mcs;
rx_stats_peruser->ofdma_info_valid =
rx_user_status->ofdma_info_valid;
rx_stats_peruser->mu_ul_info_valid =
rx_user_status->mu_ul_info_valid;
rx_stats_peruser->ofdma_ru_start_index =
rx_user_status->dl_ofdma_ru_start_index;
rx_user_status->ofdma_ru_start_index;
rx_stats_peruser->ofdma_ru_width =
rx_user_status->dl_ofdma_ru_width;
rx_user_status->ofdma_ru_width;
rx_stats_peruser->user_index = i;
ru_size = rx_user_status->dl_ofdma_ru_size;
ru_size = rx_user_status->ofdma_ru_size;
/*
* max RU size will be equal to
* HTT_UL_OFDMA_V0_RU_SIZE_RU_996x2
@@ -396,24 +400,28 @@ dp_rx_populate_cdp_indication_ppdu(struct dp_pdev *pdev,
*/
#ifdef FEATURE_PERPKT_INFO
static inline void dp_rx_rate_stats_update(struct dp_peer *peer,
struct cdp_rx_indication_ppdu *ppdu)
struct cdp_rx_indication_ppdu *ppdu,
uint32_t user)
{
uint32_t ratekbps = 0;
uint32_t ppdu_rx_rate = 0;
uint32_t nss = 0;
uint32_t rix;
uint16_t ratecode;
struct cdp_rx_stats_ppdu_user *ppdu_user;
if (!peer || !ppdu)
return;
if (ppdu->u.nss == 0)
ppdu_user = &ppdu->user[user];
if (ppdu_user->nss == 0)
nss = 0;
else
nss = ppdu->u.nss - 1;
nss = ppdu_user->nss - 1;
ratekbps = dp_getrateindex(ppdu->u.gi,
ppdu->u.mcs,
ppdu_user->mcs,
nss,
ppdu->u.preamble,
ppdu->u.bw,
@@ -435,123 +443,205 @@ static inline void dp_rx_rate_stats_update(struct dp_peer *peer,
peer->vdev->stats.rx.last_rx_rate = ratekbps;
}
static void dp_rx_stats_update(struct dp_pdev *pdev, struct dp_peer *peer,
static void dp_rx_stats_update(struct dp_pdev *pdev,
struct cdp_rx_indication_ppdu *ppdu)
{
struct dp_soc *soc = NULL;
uint8_t mcs, preamble, ac = 0;
uint8_t mcs, preamble, ac = 0, nss, ppdu_type;
uint16_t num_msdu;
bool is_invalid_peer = false;
uint8_t pkt_bw_offset;
mcs = ppdu->u.mcs;
preamble = ppdu->u.preamble;
num_msdu = ppdu->num_msdu;
struct dp_peer *peer;
struct cdp_rx_stats_ppdu_user *ppdu_user;
uint32_t i;
enum cdp_mu_packet_type mu_pkt_type;
if (pdev)
soc = pdev->soc;
else
return;
if (!peer) {
is_invalid_peer = true;
peer = pdev->invalid_peer;
}
if (!soc || soc->process_rx_status)
return;
switch (ppdu->u.bw) {
case CMN_BW_20MHZ:
pkt_bw_offset = PKT_BW_GAIN_20MHZ;
break;
case CMN_BW_40MHZ:
pkt_bw_offset = PKT_BW_GAIN_40MHZ;
break;
case CMN_BW_80MHZ:
pkt_bw_offset = PKT_BW_GAIN_80MHZ;
break;
case CMN_BW_160MHZ:
pkt_bw_offset = PKT_BW_GAIN_160MHZ;
break;
default:
pkt_bw_offset = 0;
QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
"Invalid BW index = %d", ppdu->u.bw);
}
preamble = ppdu->u.preamble;
ppdu_type = ppdu->u.ppdu_type;
DP_STATS_UPD(peer, rx.rssi, (ppdu->rssi + pkt_bw_offset));
for (i = 0; i < ppdu->num_users; i++) {
ppdu_user = &ppdu->user[i];
peer = dp_peer_find_by_id(soc, ppdu_user->peer_id);
if (peer->stats.rx.avg_rssi == INVALID_RSSI)
peer->stats.rx.avg_rssi = peer->stats.rx.rssi;
else
peer->stats.rx.avg_rssi =
DP_GET_AVG_RSSI(peer->stats.rx.avg_rssi,
peer->stats.rx.rssi);
if (!peer)
peer = pdev->invalid_peer;
if ((preamble == DOT11_A) || (preamble == DOT11_B))
ppdu->u.nss = 1;
ppdu->cookie = (void *)peer->wlanstats_ctx;
if (ppdu->u.nss)
DP_STATS_INC(peer, rx.nss[ppdu->u.nss - 1], num_msdu);
if (ppdu_type == HAL_RX_TYPE_SU) {
mcs = ppdu->u.mcs;
nss = ppdu->u.nss;
} else {
mcs = ppdu_user->mcs;
nss = ppdu_user->nss;
}
DP_STATS_INC(peer, rx.sgi_count[ppdu->u.gi], num_msdu);
DP_STATS_INC(peer, rx.bw[ppdu->u.bw], num_msdu);
DP_STATS_INC(peer, rx.reception_type[ppdu->u.ppdu_type], num_msdu);
DP_STATS_INCC(peer, rx.ampdu_cnt, num_msdu, ppdu->is_ampdu);
DP_STATS_INCC(peer, rx.non_ampdu_cnt, num_msdu, !(ppdu->is_ampdu));
DP_STATS_UPD(peer, rx.rx_rate, mcs);
DP_STATS_INCC(peer,
num_msdu = ppdu_user->num_msdu;
switch (ppdu->u.bw) {
case CMN_BW_20MHZ:
pkt_bw_offset = PKT_BW_GAIN_20MHZ;
break;
case CMN_BW_40MHZ:
pkt_bw_offset = PKT_BW_GAIN_40MHZ;
break;
case CMN_BW_80MHZ:
pkt_bw_offset = PKT_BW_GAIN_80MHZ;
break;
case CMN_BW_160MHZ:
pkt_bw_offset = PKT_BW_GAIN_160MHZ;
break;
default:
pkt_bw_offset = 0;
QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_DEBUG,
"Invalid BW index = %d", ppdu->u.bw);
}
DP_STATS_UPD(peer, rx.rssi, (ppdu->rssi + pkt_bw_offset));
if (peer->stats.rx.avg_rssi == INVALID_RSSI)
peer->stats.rx.avg_rssi = ppdu->rssi;
else
peer->stats.rx.avg_rssi =
DP_GET_AVG_RSSI(peer->stats.rx.avg_rssi,
ppdu->rssi);
if ((preamble == DOT11_A) || (preamble == DOT11_B))
nss = 1;
if (ppdu_type == HAL_RX_TYPE_SU) {
if (nss) {
DP_STATS_INC(peer, rx.nss[nss - 1], num_msdu);
DP_STATS_INC(peer, rx.ppdu_nss[nss - 1], 1);
}
DP_STATS_INC(peer, rx.mpdu_cnt_fcs_ok,
ppdu_user->mpdu_cnt_fcs_ok);
DP_STATS_INC(peer, rx.mpdu_cnt_fcs_err,
ppdu_user->mpdu_cnt_fcs_err);
}
if (ppdu_type >= HAL_RX_TYPE_MU_MIMO &&
ppdu_type <= HAL_RX_TYPE_MU_OFDMA) {
if (ppdu_type == HAL_RX_TYPE_MU_MIMO)
mu_pkt_type = RX_TYPE_MU_MIMO;
else
mu_pkt_type = RX_TYPE_MU_OFDMA;
if (nss) {
DP_STATS_INC(peer, rx.nss[nss - 1], num_msdu);
DP_STATS_INC(peer,
rx.rx_mu[mu_pkt_type].ppdu_nss[nss - 1],
1);
}
DP_STATS_INC(peer,
rx.rx_mu[mu_pkt_type].mpdu_cnt_fcs_ok,
ppdu_user->mpdu_cnt_fcs_ok);
DP_STATS_INC(peer,
rx.rx_mu[mu_pkt_type].mpdu_cnt_fcs_err,
ppdu_user->mpdu_cnt_fcs_err);
}
DP_STATS_INC(peer, rx.sgi_count[ppdu->u.gi], num_msdu);
DP_STATS_INC(peer, rx.bw[ppdu->u.bw], num_msdu);
DP_STATS_INC(peer, rx.reception_type[ppdu->u.ppdu_type],
num_msdu);
DP_STATS_INC(peer, rx.ppdu_cnt[ppdu->u.ppdu_type], 1);
DP_STATS_INCC(peer, rx.ampdu_cnt, num_msdu,
ppdu_user->is_ampdu);
DP_STATS_INCC(peer, rx.non_ampdu_cnt, num_msdu,
!(ppdu_user->is_ampdu));
DP_STATS_UPD(peer, rx.rx_rate, mcs);
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[MAX_MCS - 1], num_msdu,
((mcs >= MAX_MCS_11A) && (preamble == DOT11_A)));
DP_STATS_INCC(peer,
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[mcs], num_msdu,
((mcs < MAX_MCS_11A) && (preamble == DOT11_A)));
DP_STATS_INCC(peer,
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[MAX_MCS - 1], num_msdu,
((mcs >= MAX_MCS_11B) && (preamble == DOT11_B)));
DP_STATS_INCC(peer,
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[mcs], num_msdu,
((mcs < MAX_MCS_11B) && (preamble == DOT11_B)));
DP_STATS_INCC(peer,
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[MAX_MCS - 1], num_msdu,
((mcs >= MAX_MCS_11A) && (preamble == DOT11_N)));
DP_STATS_INCC(peer,
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[mcs], num_msdu,
((mcs < MAX_MCS_11A) && (preamble == DOT11_N)));
DP_STATS_INCC(peer,
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[MAX_MCS - 1], num_msdu,
((mcs >= MAX_MCS_11AC) && (preamble == DOT11_AC)));
DP_STATS_INCC(peer,
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[mcs], num_msdu,
((mcs < MAX_MCS_11AC) && (preamble == DOT11_AC)));
DP_STATS_INCC(peer,
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[MAX_MCS - 1], num_msdu,
((mcs >= (MAX_MCS - 1)) && (preamble == DOT11_AX)));
DP_STATS_INCC(peer,
DP_STATS_INCC(peer,
rx.pkt_type[preamble].mcs_count[mcs], num_msdu,
((mcs < (MAX_MCS - 1)) && (preamble == DOT11_AX)));
/*
* If invalid TID, it could be a non-qos frame, hence do not update
* any AC counters
*/
ac = TID_TO_WME_AC(ppdu->tid);
if (ppdu->tid != HAL_TID_INVALID)
DP_STATS_INC(peer, rx.wme_ac_type[ac], num_msdu);
dp_peer_stats_notify(pdev, peer);
DP_STATS_UPD(peer, rx.last_rssi, ppdu->rssi);
DP_STATS_INCC(peer,
rx.su_ax_ppdu_cnt.mcs_count[MAX_MCS - 1], 1,
((mcs >= (MAX_MCS - 1)) && (preamble == DOT11_AX) &&
(ppdu_type == HAL_RX_TYPE_SU)));
DP_STATS_INCC(peer,
rx.su_ax_ppdu_cnt.mcs_count[mcs], 1,
((mcs < (MAX_MCS - 1)) && (preamble == DOT11_AX) &&
(ppdu_type == HAL_RX_TYPE_SU)));
DP_STATS_INCC(peer,
rx.rx_mu[RX_TYPE_MU_OFDMA].ppdu.mcs_count[MAX_MCS - 1],
1, ((mcs >= (MAX_MCS - 1)) &&
(preamble == DOT11_AX) &&
(ppdu_type == HAL_RX_TYPE_MU_OFDMA)));
DP_STATS_INCC(peer,
rx.rx_mu[RX_TYPE_MU_OFDMA].ppdu.mcs_count[mcs],
1, ((mcs < (MAX_MCS - 1)) &&
(preamble == DOT11_AX) &&
(ppdu_type == HAL_RX_TYPE_MU_OFDMA)));
DP_STATS_INCC(peer,
rx.rx_mu[RX_TYPE_MU_MIMO].ppdu.mcs_count[MAX_MCS - 1],
1, ((mcs >= (MAX_MCS - 1)) &&
(preamble == DOT11_AX) &&
(ppdu_type == HAL_RX_TYPE_MU_MIMO)));
DP_STATS_INCC(peer,
rx.rx_mu[RX_TYPE_MU_MIMO].ppdu.mcs_count[mcs],
1, ((mcs < (MAX_MCS - 1)) &&
(preamble == DOT11_AX) &&
(ppdu_type == HAL_RX_TYPE_MU_MIMO)));
if (is_invalid_peer)
return;
/*
* If invalid TID, it could be a non-qos frame, hence do not
* update any AC counters
*/
ac = TID_TO_WME_AC(ppdu_user->tid);
if (dp_is_subtype_data(ppdu->frame_ctrl))
dp_rx_rate_stats_update(peer, ppdu);
if (ppdu->tid != HAL_TID_INVALID)
DP_STATS_INC(peer, rx.wme_ac_type[ac], num_msdu);
dp_peer_stats_notify(pdev, peer);
DP_STATS_UPD(peer, rx.last_rssi, ppdu->rssi);
if (peer == pdev->invalid_peer)
continue;
if (dp_is_subtype_data(ppdu->frame_ctrl))
dp_rx_rate_stats_update(peer, ppdu, i);
#if defined(FEATURE_PERPKT_INFO) && WDI_EVENT_ENABLE
dp_wdi_event_handler(WDI_EVENT_UPDATE_DP_STATS, pdev->soc,
&peer->stats, ppdu->peer_id,
UPDATE_PEER_STATS, pdev->pdev_id);
dp_wdi_event_handler(WDI_EVENT_UPDATE_DP_STATS, pdev->soc,
&peer->stats, ppdu->peer_id,
UPDATE_PEER_STATS, pdev->pdev_id);
#endif
dp_peer_unref_del_find_by_id(peer);
}
}
#endif
@@ -811,7 +901,6 @@ dp_rx_handle_ppdu_stats(struct dp_soc *soc, struct dp_pdev *pdev,
struct hal_rx_ppdu_info *ppdu_info)
{
qdf_nbuf_t ppdu_nbuf;
struct dp_peer *peer;
struct cdp_rx_indication_ppdu *cdp_rx_ppdu;
/*
@@ -862,12 +951,8 @@ dp_rx_handle_ppdu_stats(struct dp_soc *soc, struct dp_pdev *pdev,
qdf_nbuf_put_tail(ppdu_nbuf,
sizeof(struct cdp_rx_indication_ppdu));
cdp_rx_ppdu = (struct cdp_rx_indication_ppdu *)ppdu_nbuf->data;
peer = dp_peer_find_by_id(soc, cdp_rx_ppdu->peer_id);
if (peer) {
cdp_rx_ppdu->cookie = (void *)peer->wlanstats_ctx;
dp_rx_stats_update(pdev, peer, cdp_rx_ppdu);
dp_peer_unref_del_find_by_id(peer);
}
dp_rx_stats_update(pdev, cdp_rx_ppdu);
if (cdp_rx_ppdu->peer_id != HTT_INVALID_PEER) {
dp_wdi_event_handler(WDI_EVENT_RX_PPDU_DESC,
soc, ppdu_nbuf,
@@ -967,17 +1052,18 @@ dp_rx_ul_ofdma_ru_size_to_width(
}
static inline void
dp_rx_mon_handle_ofdma_info(struct hal_rx_ppdu_info *ppdu_info)
dp_rx_mon_handle_mu_ul_info(struct hal_rx_ppdu_info *ppdu_info)
{
struct mon_rx_user_status *mon_rx_user_status;
uint32_t num_users;
uint32_t i;
uint32_t ul_ofdma_user_v0_word0;
uint32_t ul_ofdma_user_v0_word1;
uint32_t mu_ul_user_v0_word0;
uint32_t mu_ul_user_v0_word1;
uint32_t ru_width;
uint32_t ru_size;
if (ppdu_info->rx_status.reception_type != HAL_RX_TYPE_MU_OFDMA)
if (!(ppdu_info->rx_status.reception_type == HAL_RX_TYPE_MU_OFDMA ||
ppdu_info->rx_status.reception_type == HAL_RX_TYPE_MU_MIMO))
return;
num_users = ppdu_info->com_info.num_users;
@@ -985,39 +1071,39 @@ dp_rx_mon_handle_ofdma_info(struct hal_rx_ppdu_info *ppdu_info)
num_users = HAL_MAX_UL_MU_USERS;
for (i = 0; i < num_users; i++) {
mon_rx_user_status = &ppdu_info->rx_user_status[i];
ul_ofdma_user_v0_word0 =
mon_rx_user_status->ul_ofdma_user_v0_word0;
ul_ofdma_user_v0_word1 =
mon_rx_user_status->ul_ofdma_user_v0_word1;
mu_ul_user_v0_word0 =
mon_rx_user_status->mu_ul_user_v0_word0;
mu_ul_user_v0_word1 =
mon_rx_user_status->mu_ul_user_v0_word1;
if (HTT_UL_OFDMA_USER_INFO_V0_W0_VALID_GET(
ul_ofdma_user_v0_word0) &&
mu_ul_user_v0_word0) &&
!HTT_UL_OFDMA_USER_INFO_V0_W0_VER_GET(
ul_ofdma_user_v0_word0)) {
mu_ul_user_v0_word0)) {
mon_rx_user_status->mcs =
HTT_UL_OFDMA_USER_INFO_V0_W1_MCS_GET(
ul_ofdma_user_v0_word1);
mu_ul_user_v0_word1);
mon_rx_user_status->nss =
HTT_UL_OFDMA_USER_INFO_V0_W1_NSS_GET(
ul_ofdma_user_v0_word1) + 1;
mu_ul_user_v0_word1) + 1;
mon_rx_user_status->ofdma_info_valid = 1;
mon_rx_user_status->dl_ofdma_ru_start_index =
mon_rx_user_status->mu_ul_info_valid = 1;
mon_rx_user_status->ofdma_ru_start_index =
HTT_UL_OFDMA_USER_INFO_V0_W1_RU_START_GET(
ul_ofdma_user_v0_word1);
mu_ul_user_v0_word1);
ru_size =
HTT_UL_OFDMA_USER_INFO_V0_W1_RU_SIZE_GET(
ul_ofdma_user_v0_word1);
mu_ul_user_v0_word1);
dp_rx_ul_ofdma_ru_size_to_width(ru_size, &ru_width);
mon_rx_user_status->dl_ofdma_ru_width = ru_width;
mon_rx_user_status->dl_ofdma_ru_size = ru_size;
mon_rx_user_status->ofdma_ru_width = ru_width;
mon_rx_user_status->ofdma_ru_size = ru_size;
}
}
}
#else
static inline void
dp_rx_mon_handle_ofdma_info(struct hal_rx_ppdu_info *ppdu_info)
dp_rx_mon_handle_mu_ul_info(struct hal_rx_ppdu_info *ppdu_info)
{
}
#endif
@@ -1132,7 +1218,7 @@ dp_rx_mon_status_process_tlv(struct dp_soc *soc, uint32_t mac_id,
dp_rx_mon_deliver_non_std(soc, mac_id);
} else if (tlv_status == HAL_TLV_STATUS_PPDU_DONE) {
rx_mon_stats->status_ppdu_done++;
dp_rx_mon_handle_ofdma_info(ppdu_info);
dp_rx_mon_handle_mu_ul_info(ppdu_info);
if (pdev->enhanced_stats_en ||
pdev->mcopy_mode || pdev->neighbour_peers_added)
dp_rx_handle_ppdu_stats(soc, pdev, ppdu_info);