qcacld-3.0: INI config to enable/disable data path CE IRQ affine

Add INI config enable/disable data path CE IRQ affinity.

Change-Id: I8cfe9259379209ebda874ca0340b5c5069d1e234
CRs-Fixed: 3590603

core/hdd/inc/hdd_config.h

@@ -1291,6 +1291,34 @@ enum host_log_level {
 #define CFG_DYNAMIC_MAC_ADDR_UPDATE_SUPPORTED_ALL
 #endif
 
+#ifdef FEATURE_ENABLE_CE_DP_IRQ_AFFINE
+/*
+ * <ini>
+ * Enable_ce_dp_irq_affine - Enable/disable affinity on datapath CE IRQs
+ *
+ * @Min: 0
+ * @Max: 1
+ * Default: 0
+ *
+ * This ini param is used to enable/disable the affinity on datapath
+ * Copy Engine IRQs.
+ *
+ * Supported Feature: STA/SAP
+ *
+ * Usage: External
+ *
+ * </ini>
+ */
+#define CFG_ENABLE_CE_DP_IRQ_AFFINE CFG_INI_BOOL(\
+			"Enable_ce_dp_irq_affine", \
+			0, \
+			"Enable/disable irq affinity on datapath CEs")
+#define CFG_ENABLE_CE_DP_IRQ_AFFINE_ALL \
+	CFG(CFG_ENABLE_CE_DP_IRQ_AFFINE)
+#else
+#define CFG_ENABLE_CE_DP_IRQ_AFFINE_ALL
+#endif
+
 #define CFG_HDD_ALL \
 	CFG_DYNAMIC_MAC_ADDR_UPDATE_SUPPORTED_ALL \
 	CFG_ENABLE_PACKET_LOG_ALL \
@@ -1328,5 +1356,6 @@ enum host_log_level {
 	CFG(CFG_ENABLE_HOST_MODULE_LOG_LEVEL) \
 	SAR_SAFETY_FEATURE_ALL \
 	CFG_GET_WIFI_FEATURES_ALL \
-	CFG_CPU_CXPC_THRESHOLD_ALL
+	CFG_CPU_CXPC_THRESHOLD_ALL \
+	CFG_ENABLE_CE_DP_IRQ_AFFINE_ALL
 #endif

core/hdd/src/wlan_hdd_main.c

@@ -20246,6 +20246,27 @@ static void hdd_populate_runtime_cfg(struct hdd_context *hdd_ctx,
 }
 #endif
 
+#ifdef FEATURE_ENABLE_CE_DP_IRQ_AFFINE
+/**
+ * hdd_populate_ce_dp_irq_affine_cfg() - populate ce irq affine configuration
+ * @hdd_ctx: hdd context
+ * @cfg: pointer to the configuration memory being populated
+ *
+ * Return: void
+ */
+static void hdd_populate_ce_dp_irq_affine_cfg(struct hdd_context *hdd_ctx,
+					      struct hif_config_info *cfg)
+{
+	cfg->enable_ce_dp_irq_affine = cfg_get(hdd_ctx->psoc,
+					       CFG_ENABLE_CE_DP_IRQ_AFFINE);
+}
+#else
+static void hdd_populate_ce_dp_irq_affine_cfg(struct hdd_context *hdd_ctx,
+					      struct hif_config_info *cfg)
+{
+}
+#endif
+
 /**
  * hdd_update_hif_config - API to update HIF configuration parameters
  * @hdd_ctx: HDD Context
@@ -20276,6 +20297,7 @@ static void hdd_update_hif_config(struct hdd_context *hdd_ctx)
 	hdd_populate_runtime_cfg(hdd_ctx, &cfg);
 	cfg.rx_softirq_max_yield_duration_ns =
 		ucfg_dp_get_rx_softirq_yield_duration(hdd_ctx->psoc);
+	hdd_populate_ce_dp_irq_affine_cfg(hdd_ctx, &cfg);
 
 	hif_init_ini_config(scn, &cfg);
 	hif_set_enable_rpm(scn);