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@@ -87,15 +87,15 @@ mwifiex_wmm_ac_debug_print(const struct ieee_types_wmm_ac_parameters *ac_param)
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const char *ac_str[] = { "BK", "BE", "VI", "VO" };
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pr_debug("info: WMM AC_%s: ACI=%d, ACM=%d, Aifsn=%d, "
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- "EcwMin=%d, EcwMax=%d, TxopLimit=%d\n",
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- ac_str[wmm_aci_to_qidx_map[(ac_param->aci_aifsn_bitmap
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- & MWIFIEX_ACI) >> 5]],
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- (ac_param->aci_aifsn_bitmap & MWIFIEX_ACI) >> 5,
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- (ac_param->aci_aifsn_bitmap & MWIFIEX_ACM) >> 4,
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- ac_param->aci_aifsn_bitmap & MWIFIEX_AIFSN,
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- ac_param->ecw_bitmap & MWIFIEX_ECW_MIN,
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- (ac_param->ecw_bitmap & MWIFIEX_ECW_MAX) >> 4,
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- le16_to_cpu(ac_param->tx_op_limit));
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+ "EcwMin=%d, EcwMax=%d, TxopLimit=%d\n",
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+ ac_str[wmm_aci_to_qidx_map[(ac_param->aci_aifsn_bitmap
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+ & MWIFIEX_ACI) >> 5]],
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+ (ac_param->aci_aifsn_bitmap & MWIFIEX_ACI) >> 5,
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+ (ac_param->aci_aifsn_bitmap & MWIFIEX_ACM) >> 4,
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+ ac_param->aci_aifsn_bitmap & MWIFIEX_AIFSN,
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+ ac_param->ecw_bitmap & MWIFIEX_ECW_MIN,
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+ (ac_param->ecw_bitmap & MWIFIEX_ECW_MAX) >> 4,
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+ le16_to_cpu(ac_param->tx_op_limit));
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}
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/*
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@@ -112,7 +112,7 @@ mwifiex_wmm_allocate_ralist_node(struct mwifiex_adapter *adapter, u8 *ra)
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if (!ra_list) {
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dev_err(adapter->dev, "%s: failed to alloc ra_list\n",
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- __func__);
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+ __func__);
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return NULL;
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}
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INIT_LIST_HEAD(&ra_list->list);
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@@ -154,7 +154,7 @@ mwifiex_ralist_add(struct mwifiex_private *priv, u8 *ra)
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ra_list, ra_list->is_11n_enabled);
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list_add_tail(&ra_list->list,
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- &priv->wmm.tid_tbl_ptr[i].ra_list);
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+ &priv->wmm.tid_tbl_ptr[i].ra_list);
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if (!priv->wmm.tid_tbl_ptr[i].ra_list_curr)
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priv->wmm.tid_tbl_ptr[i].ra_list_curr = ra_list;
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@@ -217,22 +217,19 @@ mwifiex_wmm_setup_queue_priorities(struct mwifiex_private *priv,
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wmm_ie->reserved);
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for (num_ac = 0; num_ac < ARRAY_SIZE(wmm_ie->ac_params); num_ac++) {
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- cw_min = (1 << (wmm_ie->ac_params[num_ac].ecw_bitmap &
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- MWIFIEX_ECW_MIN)) - 1;
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- avg_back_off = (cw_min >> 1) +
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- (wmm_ie->ac_params[num_ac].aci_aifsn_bitmap &
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- MWIFIEX_AIFSN);
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-
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- ac_idx = wmm_aci_to_qidx_map[(wmm_ie->ac_params[num_ac].
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- aci_aifsn_bitmap &
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- MWIFIEX_ACI) >> 5];
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+ u8 ecw = wmm_ie->ac_params[num_ac].ecw_bitmap;
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+ u8 aci_aifsn = wmm_ie->ac_params[num_ac].aci_aifsn_bitmap;
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+ cw_min = (1 << (ecw & MWIFIEX_ECW_MIN)) - 1;
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+ avg_back_off = (cw_min >> 1) + (aci_aifsn & MWIFIEX_AIFSN);
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+
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+ ac_idx = wmm_aci_to_qidx_map[(aci_aifsn & MWIFIEX_ACI) >> 5];
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priv->wmm.queue_priority[ac_idx] = ac_idx;
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tmp[ac_idx] = avg_back_off;
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- dev_dbg(priv->adapter->dev, "info: WMM: CWmax=%d CWmin=%d Avg Back-off=%d\n",
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- (1 << ((wmm_ie->ac_params[num_ac].ecw_bitmap &
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- MWIFIEX_ECW_MAX) >> 4)) - 1,
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- cw_min, avg_back_off);
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+ dev_dbg(priv->adapter->dev,
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+ "info: WMM: CWmax=%d CWmin=%d Avg Back-off=%d\n",
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+ (1 << ((ecw & MWIFIEX_ECW_MAX) >> 4)) - 1,
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+ cw_min, avg_back_off);
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mwifiex_wmm_ac_debug_print(&wmm_ie->ac_params[num_ac]);
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}
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@@ -312,13 +309,14 @@ mwifiex_wmm_setup_ac_downgrade(struct mwifiex_private *priv)
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/* WMM is not enabled, default priorities */
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for (ac_val = WMM_AC_BK; ac_val <= WMM_AC_VO; ac_val++)
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priv->wmm.ac_down_graded_vals[ac_val] =
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- (enum mwifiex_wmm_ac_e) ac_val;
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+ (enum mwifiex_wmm_ac_e) ac_val;
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} else {
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for (ac_val = WMM_AC_BK; ac_val <= WMM_AC_VO; ac_val++) {
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priv->wmm.ac_down_graded_vals[ac_val]
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= mwifiex_wmm_eval_downgrade_ac(priv,
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(enum mwifiex_wmm_ac_e) ac_val);
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- dev_dbg(priv->adapter->dev, "info: WMM: AC PRIO %d maps to %d\n",
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+ dev_dbg(priv->adapter->dev,
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+ "info: WMM: AC PRIO %d maps to %d\n",
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ac_val, priv->wmm.ac_down_graded_vals[ac_val]);
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}
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}
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@@ -394,13 +392,13 @@ mwifiex_wmm_init(struct mwifiex_adapter *adapter)
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}
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priv->aggr_prio_tbl[6].amsdu
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- = priv->aggr_prio_tbl[6].ampdu_ap
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- = priv->aggr_prio_tbl[6].ampdu_user
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- = BA_STREAM_NOT_ALLOWED;
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+ = priv->aggr_prio_tbl[6].ampdu_ap
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+ = priv->aggr_prio_tbl[6].ampdu_user
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+ = BA_STREAM_NOT_ALLOWED;
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priv->aggr_prio_tbl[7].amsdu = priv->aggr_prio_tbl[7].ampdu_ap
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- = priv->aggr_prio_tbl[7].ampdu_user
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- = BA_STREAM_NOT_ALLOWED;
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+ = priv->aggr_prio_tbl[7].ampdu_user
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+ = BA_STREAM_NOT_ALLOWED;
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priv->add_ba_param.timeout = MWIFIEX_DEFAULT_BLOCK_ACK_TIMEOUT;
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priv->add_ba_param.tx_win_size = MWIFIEX_AMPDU_DEF_TXWINSIZE;
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@@ -472,7 +470,7 @@ static void mwifiex_wmm_cleanup_queues(struct mwifiex_private *priv)
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for (i = 0; i < MAX_NUM_TID; i++)
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mwifiex_wmm_del_pkts_in_ralist(priv, &priv->wmm.tid_tbl_ptr[i].
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- ra_list);
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+ ra_list);
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atomic_set(&priv->wmm.tx_pkts_queued, 0);
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atomic_set(&priv->wmm.highest_queued_prio, HIGH_PRIO_TID);
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@@ -488,9 +486,10 @@ static void mwifiex_wmm_delete_all_ralist(struct mwifiex_private *priv)
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for (i = 0; i < MAX_NUM_TID; ++i) {
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dev_dbg(priv->adapter->dev,
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- "info: ra_list: freeing buf for tid %d\n", i);
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+ "info: ra_list: freeing buf for tid %d\n", i);
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list_for_each_entry_safe(ra_list, tmp_node,
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- &priv->wmm.tid_tbl_ptr[i].ra_list, list) {
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+ &priv->wmm.tid_tbl_ptr[i].ra_list,
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+ list) {
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list_del(&ra_list->list);
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kfree(ra_list);
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}
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@@ -652,7 +651,7 @@ mwifiex_wmm_add_buf_txqueue(struct mwifiex_private *priv,
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if (atomic_read(&priv->wmm.highest_queued_prio) <
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tos_to_tid_inv[tid_down])
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atomic_set(&priv->wmm.highest_queued_prio,
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- tos_to_tid_inv[tid_down]);
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+ tos_to_tid_inv[tid_down]);
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spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, flags);
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}
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@@ -681,7 +680,7 @@ int mwifiex_ret_wmm_get_status(struct mwifiex_private *priv,
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struct mwifiex_wmm_ac_status *ac_status;
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dev_dbg(priv->adapter->dev, "info: WMM: WMM_GET_STATUS cmdresp received: %d\n",
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- resp_len);
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+ resp_len);
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while ((resp_len >= sizeof(tlv_hdr->header)) && valid) {
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tlv_hdr = (struct mwifiex_ie_types_data *) curr;
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@@ -695,15 +694,15 @@ int mwifiex_ret_wmm_get_status(struct mwifiex_private *priv,
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dev_dbg(priv->adapter->dev,
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"info: CMD_RESP: WMM_GET_STATUS:"
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" QSTATUS TLV: %d, %d, %d\n",
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- tlv_wmm_qstatus->queue_index,
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- tlv_wmm_qstatus->flow_required,
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- tlv_wmm_qstatus->disabled);
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+ tlv_wmm_qstatus->queue_index,
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+ tlv_wmm_qstatus->flow_required,
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+ tlv_wmm_qstatus->disabled);
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ac_status = &priv->wmm.ac_status[tlv_wmm_qstatus->
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queue_index];
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ac_status->disabled = tlv_wmm_qstatus->disabled;
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ac_status->flow_required =
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- tlv_wmm_qstatus->flow_required;
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+ tlv_wmm_qstatus->flow_required;
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ac_status->flow_created = tlv_wmm_qstatus->flow_created;
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break;
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@@ -772,29 +771,27 @@ mwifiex_wmm_process_association_req(struct mwifiex_private *priv,
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if (!wmm_ie)
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return 0;
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- dev_dbg(priv->adapter->dev, "info: WMM: process assoc req:"
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- "bss->wmmIe=0x%x\n",
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- wmm_ie->vend_hdr.element_id);
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+ dev_dbg(priv->adapter->dev,
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+ "info: WMM: process assoc req: bss->wmm_ie=%#x\n",
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+ wmm_ie->vend_hdr.element_id);
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- if ((priv->wmm_required
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- || (ht_cap && (priv->adapter->config_bands & BAND_GN
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- || priv->adapter->config_bands & BAND_AN))
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- )
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- && wmm_ie->vend_hdr.element_id == WLAN_EID_VENDOR_SPECIFIC) {
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+ if ((priv->wmm_required ||
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+ (ht_cap && (priv->adapter->config_bands & BAND_GN ||
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+ priv->adapter->config_bands & BAND_AN))) &&
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+ wmm_ie->vend_hdr.element_id == WLAN_EID_VENDOR_SPECIFIC) {
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wmm_tlv = (struct mwifiex_ie_types_wmm_param_set *) *assoc_buf;
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wmm_tlv->header.type = cpu_to_le16((u16) wmm_info_ie[0]);
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wmm_tlv->header.len = cpu_to_le16((u16) wmm_info_ie[1]);
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memcpy(wmm_tlv->wmm_ie, &wmm_info_ie[2],
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- le16_to_cpu(wmm_tlv->header.len));
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+ le16_to_cpu(wmm_tlv->header.len));
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if (wmm_ie->qos_info_bitmap & IEEE80211_WMM_IE_AP_QOSINFO_UAPSD)
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memcpy((u8 *) (wmm_tlv->wmm_ie
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- + le16_to_cpu(wmm_tlv->header.len)
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- - sizeof(priv->wmm_qosinfo)),
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- &priv->wmm_qosinfo,
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- sizeof(priv->wmm_qosinfo));
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+ + le16_to_cpu(wmm_tlv->header.len)
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+ - sizeof(priv->wmm_qosinfo)),
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+ &priv->wmm_qosinfo, sizeof(priv->wmm_qosinfo));
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ret_len = sizeof(wmm_tlv->header)
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- + le16_to_cpu(wmm_tlv->header.len);
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+ + le16_to_cpu(wmm_tlv->header.len);
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*assoc_buf += ret_len;
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}
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@@ -813,7 +810,7 @@ mwifiex_wmm_process_association_req(struct mwifiex_private *priv,
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*/
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u8
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mwifiex_wmm_compute_drv_pkt_delay(struct mwifiex_private *priv,
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- const struct sk_buff *skb)
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+ const struct sk_buff *skb)
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{
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u8 ret_val;
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struct timeval out_tstamp, in_tstamp;
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@@ -857,11 +854,11 @@ mwifiex_wmm_get_highest_priolist_ptr(struct mwifiex_adapter *adapter,
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for (j = adapter->priv_num - 1; j >= 0; --j) {
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spin_lock_irqsave(&adapter->bss_prio_tbl[j].bss_prio_lock,
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- flags);
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+ flags);
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is_list_empty = list_empty(&adapter->bss_prio_tbl[j]
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- .bss_prio_head);
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+ .bss_prio_head);
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spin_unlock_irqrestore(&adapter->bss_prio_tbl[j].bss_prio_lock,
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- flags);
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+ flags);
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if (is_list_empty)
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continue;
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@@ -1210,10 +1207,11 @@ mwifiex_dequeue_tx_packet(struct mwifiex_adapter *adapter)
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return 0;
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}
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- if (!ptr->is_11n_enabled || mwifiex_is_ba_stream_setup(priv, ptr, tid)
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- || ((priv->sec_info.wpa_enabled
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- || priv->sec_info.wpa2_enabled) && !priv->wpa_is_gtk_set)
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- ) {
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+ if (!ptr->is_11n_enabled ||
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+ mwifiex_is_ba_stream_setup(priv, ptr, tid) ||
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+ ((priv->sec_info.wpa_enabled ||
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+ priv->sec_info.wpa2_enabled) &&
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+ !priv->wpa_is_gtk_set)) {
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mwifiex_send_single_packet(priv, ptr, ptr_index, flags);
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/* ra_list_spinlock has been freed in
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mwifiex_send_single_packet() */
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