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qcacld-3.0: Move forward functions to update ch_width for 6 GHz

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If SAP start on 6 GHz, client associate request will not have HT
capability, so sta_ds->ch_width update too late in function
lim_update_sta_ds, but it is used by lim_populate_matching_rate_set
and lim_populate_eht_mcs_set, it lead to update 20 MHz eht mcs set
and caused other bandwidth eht mcs set not update and keep 0 finally
pass it to target. It will impact TX performance a lot.

Move forward functions to update sta_ds->ch_width for 6 GHz.

And update a typo of bw_160_rx_max_nss_for_mcs_10_and_11, it write
as tx.

Change-Id: I1c1cbe1daf8bfdf163d73c7aba5e7335e99e8157
CRs-Fixed: 3863495
This commit is contained in:
Will Huang
2024-07-10 07:59:56 +05:30
committed by Ravindra Konda
parent d3674712ac
commit 4e586b68b7
2 changed files with 11 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
core/mac/src/pe/lim/lim_process_assoc_req_frame.c
View File

@@ -1779,6 +1779,14 @@ static bool lim_update_sta_ds(struct mac_context *mac_ctx, tSirMacAddr sa,
lim_mlo_save_mlo_info(sta_ds, &assoc_req->mlo_info); lim_mlo_save_mlo_info(sta_ds, &assoc_req->mlo_info);
/*
* Move forward to update sta_ds->ch_width for 6 GHz before call
* lim_populate_matching_rate_set and lim_populate_eht_mcs_set
*/
lim_update_stads_he_6ghz_op(session, sta_ds);
lim_update_sta_ds_op_classes(assoc_req, sta_ds);
lim_update_stads_eht_bw_320mhz(session, sta_ds);
if (lim_populate_matching_rate_set(mac_ctx, sta_ds, if (lim_populate_matching_rate_set(mac_ctx, sta_ds,
&(assoc_req->supportedRates), &(assoc_req->supportedRates),
&(assoc_req->extendedRates), &(assoc_req->extendedRates),
@@ -1819,9 +1827,6 @@ static bool lim_update_sta_ds(struct mac_context *mac_ctx, tSirMacAddr sa,
((sta_ds->supportedRates.vhtTxMCSMap & MCSMAPMASK2x2) ((sta_ds->supportedRates.vhtTxMCSMap & MCSMAPMASK2x2)
== MCSMAPMASK2x2) ? 1 : 2; == MCSMAPMASK2x2) ? 1 : 2;
} }
lim_update_stads_he_6ghz_op(session, sta_ds);
lim_update_sta_ds_op_classes(assoc_req, sta_ds);
lim_update_stads_eht_bw_320mhz(session, sta_ds);
/* Add STA context at MAC HW (BMU, RHP & TFP) */ /* Add STA context at MAC HW (BMU, RHP & TFP) */
sta_ds->qosMode = false; sta_ds->qosMode = false;

4
core/mac/src/pe/lim/lim_utils.c
View File

@@ -8478,7 +8478,7 @@ static void lim_populate_eht_160_mcs_set(struct mac_context *mac_ctx,
fw_5g_eht_cap->bw_160_tx_max_nss_for_mcs_10_and_11); fw_5g_eht_cap->bw_160_tx_max_nss_for_mcs_10_and_11);
rates->bw_160_rx_max_nss_for_mcs_10_and_11 = rates->bw_160_rx_max_nss_for_mcs_10_and_11 =
QDF_MIN(peer_eht_caps->bw_160_rx_max_nss_for_mcs_10_and_11, QDF_MIN(peer_eht_caps->bw_160_rx_max_nss_for_mcs_10_and_11,
fw_5g_eht_cap->bw_160_tx_max_nss_for_mcs_10_and_11); fw_5g_eht_cap->bw_160_rx_max_nss_for_mcs_10_and_11);
rates->bw_160_tx_max_nss_for_mcs_0_to_9 = rates->bw_160_tx_max_nss_for_mcs_0_to_9 =
QDF_MIN(peer_eht_caps->bw_160_tx_max_nss_for_mcs_0_to_9, QDF_MIN(peer_eht_caps->bw_160_tx_max_nss_for_mcs_0_to_9,
fw_5g_eht_cap->bw_160_tx_max_nss_for_mcs_0_to_9); fw_5g_eht_cap->bw_160_tx_max_nss_for_mcs_0_to_9);
@@ -8564,6 +8564,8 @@ QDF_STATUS lim_populate_eht_mcs_set(struct mac_context *mac_ctx,
return QDF_STATUS_SUCCESS; return QDF_STATUS_SUCCESS;
} }
pe_debug("bw is %d", ch_width);
switch (ch_width) { switch (ch_width) {
case CH_WIDTH_320MHZ: case CH_WIDTH_320MHZ:
lim_populate_eht_320_mcs_set(mac_ctx, rates, peer_eht_caps); lim_populate_eht_320_mcs_set(mac_ctx, rates, peer_eht_caps);