qcacld-3.0: Add support to configure HE MU EDCA params

Add support to configure the  HE MU EDCA params with default
values and update the params to FW.

Change-Id: Ia7485949c040cb8f83ccfe1f8336267051dbfd13
CRs-Fixed: 2262874

core/mac/inc/ani_global.h

@@ -924,6 +924,7 @@ typedef struct sAniSirGlobal {
 	uint32_t he_sgi_ltf_cfg_bit_mask;
 	uint8_t usr_cfg_tx_bfee_nsts;
 	struct mgmt_beacon_probe_filter bcn_filter;
+	tSirMacEdcaParamRecord usr_mu_edca_params[MAX_NUM_AC];
 #ifdef WLAN_FEATURE_11AX
 	tDot11fIEhe_cap he_cap_2g;
 	tDot11fIEhe_cap he_cap_5g;

core/mac/inc/sir_mac_prot_def.h

@@ -1128,6 +1128,10 @@ typedef struct sSirMacRRMEnabledCap {
 #define SIR_MAC_EDCAACI_VIDEO       (EDCA_AC_VI)
 #define SIR_MAC_EDCAACI_VOICE       (EDCA_AC_VO)
 
+#define MU_EDCA_DEF_AIFSN     0
+#define MU_EDCA_DEF_CW_MAX    15
+#define MU_EDCA_DEF_CW_MIN    15
+#define MU_EDCA_DEF_TIMER     255
 /* access category record */
 typedef struct sSirMacAciAifsn {
 #ifndef ANI_LITTLE_BIT_ENDIAN

core/mac/inc/wni_api.h

@@ -228,6 +228,7 @@ enum eWniMsgTypes {
 	eWNI_SME_SEND_SAE_MSG,
 	eWNI_SME_SET_ADDBA_ACCEPT,
 	eWNI_SME_UPDATE_EDCA_PROFILE,
+	WNI_SME_UPDATE_MU_EDCA_PARAMS,
 	eWNI_SME_MSG_TYPES_END
 };
 

core/mac/src/pe/lim/lim_process_sme_req_messages.c

@@ -3636,6 +3636,26 @@ static void lim_process_sme_update_edca_params(tpAniSirGlobal mac_ctx,
 		pe_err("Self entry missing in Hash Table");
 }
 
+static void lim_process_sme_update_mu_edca_params(tpAniSirGlobal mac_ctx,
+						  uint32_t sme_session_id)
+{
+	tpPESession pe_session;
+	tpDphHashNode sta_ds_ptr;
+
+	pe_session = pe_find_session_by_sme_session_id(mac_ctx, sme_session_id);
+	if (!pe_session) {
+		pe_err("Session does not exist: sme_id %d", sme_session_id);
+		return;
+	}
+	sta_ds_ptr = dph_get_hash_entry(mac_ctx, DPH_STA_HASH_INDEX_PEER,
+					&pe_session->dph.dphHashTable);
+	if (sta_ds_ptr)
+		lim_send_edca_params(mac_ctx, mac_ctx->usr_mu_edca_params,
+				     sta_ds_ptr->bssId, true);
+	else
+		pe_err("Self entry missing in Hash Table");
+}
+
 static void lim_process_sme_update_config(tpAniSirGlobal mac_ctx,
 					  struct update_config *msg)
 {
@@ -4782,6 +4802,9 @@ bool lim_process_sme_req_messages(tpAniSirGlobal pMac,
 	case eWNI_SME_UPDATE_EDCA_PROFILE:
 		lim_process_sme_update_edca_params(pMac, pMsg->bodyval);
 		break;
+	case WNI_SME_UPDATE_MU_EDCA_PARAMS:
+		lim_process_sme_update_mu_edca_params(pMac, pMsg->bodyval);
+		break;
 	default:
 		qdf_mem_free((void *)pMsg->bodyptr);
 		pMsg->bodyptr = NULL;

core/sme/inc/sme_api.h

@@ -2391,6 +2391,24 @@ int sme_update_he_tx_bfee_nsts(mac_handle_t hal, uint8_t session_id,
  * Return: 0 on success else err code
  */
 int sme_update_he_mcs(tHalHandle hal, uint8_t session_id, uint16_t he_mcs);
+
+/**
+ * sme_set_he_mu_edca_def_cfg() - sets the default MU EDCA params values
+ * @hal: Pointer to HAL
+ *
+ * Return: none
+ */
+void sme_set_he_mu_edca_def_cfg(mac_handle_t hal);
+
+/**
+ * sme_update_mu_edca_params() - updates MU EDCA params values
+ * @hal: Pointer to HAL
+ * @session_id: SME session id
+ *
+ * Return: 0 on success else err code
+ */
+int sme_update_mu_edca_params(mac_handle_t hal, uint8_t session_id);
+
 /**
  * sme_update_he_tx_stbc_cap() - Sets the HE Tx STBC capability
  * @hal: Pointer to HAL
@@ -2444,6 +2462,16 @@ static inline int sme_update_he_mcs(tHalHandle hal, uint8_t session_id,
 {
 	return 0;
 }
+
+static inline void sme_set_he_mu_edca_def_cfg(mac_handle_t hal)
+{
+}
+
+static inline int sme_update_mu_edca_params(mac_handle_t hal,
+					    uint8_t session_id)
+{
+	return 0;
+}
 static inline int sme_update_he_tx_stbc_cap(tHalHandle hal, uint8_t session_id,
 					    int value)
 {

core/sme/src/common/sme_api.c

@@ -12864,6 +12864,38 @@ static int sme_update_he_cap(tHalHandle hal, uint8_t session_id,
 	return 0;
 }
 
+int sme_update_mu_edca_params(mac_handle_t hal, uint8_t session_id)
+{
+	struct scheduler_msg msg = {0};
+	QDF_STATUS status;
+
+	qdf_mem_zero(&msg, sizeof(msg));
+	msg.type = WNI_SME_UPDATE_MU_EDCA_PARAMS;
+	msg.reserved = 0;
+	msg.bodyval = session_id;
+	status = scheduler_post_msg(QDF_MODULE_ID_PE, &msg);
+	if (status != QDF_STATUS_SUCCESS) {
+		sme_err("Not able to post update edca profile");
+		return -EIO;
+	}
+
+	return 0;
+}
+void sme_set_he_mu_edca_def_cfg(mac_handle_t hal)
+{
+	tpAniSirGlobal mac_ctx = PMAC_STRUCT(hal);
+	uint8_t i;
+
+	for (i = 0; i < MAX_NUM_AC; i++) {
+		mac_ctx->usr_mu_edca_params[i].aci.aifsn = MU_EDCA_DEF_AIFSN;
+		mac_ctx->usr_mu_edca_params[i].aci.aci = i;
+		mac_ctx->usr_mu_edca_params[i].cw.max = MU_EDCA_DEF_CW_MAX;
+		mac_ctx->usr_mu_edca_params[i].cw.min = MU_EDCA_DEF_CW_MIN;
+		mac_ctx->usr_mu_edca_params[i].mu_edca_timer =
+							MU_EDCA_DEF_TIMER;
+	}
+}
+
 int sme_update_he_tx_bfee_supp(tHalHandle hal, uint8_t session_id,
 			       uint8_t cfg_val)
 {