qcacmn: Implement new INI to switch-on/off excessive logging in DP

In datapath, some of the messages get printed everytime when packet
is received or sent. This situation ends up in excessive logging which
leads to stability issue.

In order to fix the situation, provide knob through INI to control
excessive logging and create new macro for logging the message which
comes under per packet path.

Change-Id: I2af5f9bf39540f952138aa8308401a387fe62bf1
CRs-Fixed: 2376998

dp/wifi3.0/dp_main.c

@@ -77,6 +77,9 @@ static void *dp_peer_create_wifi3(struct cdp_vdev *vdev_handle,
 static void dp_peer_delete_wifi3(void *peer_handle, uint32_t bitmap);
 static void dp_ppdu_ring_reset(struct dp_pdev *pdev);
 static void dp_ppdu_ring_cfg(struct dp_pdev *pdev);
+#ifdef ENABLE_VERBOSE_DEBUG
+bool is_dp_verbose_debug_enabled;
+#endif
 
 #define DP_INTR_POLL_TIMER_MS	10
 /* Generic AST entry aging timer value */
@@ -2601,6 +2604,22 @@ static void dp_reo_frag_dst_set(struct dp_soc *soc, uint8_t *frag_dst_ring)
 	}
 }
 
+#ifdef ENABLE_VERBOSE_DEBUG
+static void dp_enable_verbose_debug(struct dp_soc *soc)
+{
+	struct wlan_cfg_dp_soc_ctxt *soc_cfg_ctx;
+
+	soc_cfg_ctx = soc->wlan_cfg_ctx;
+
+	if (soc_cfg_ctx->per_pkt_trace & dp_verbose_debug_mask)
+		is_dp_verbose_debug_enabled = true;
+}
+#else
+static void dp_enable_verbose_debug(struct dp_soc *soc)
+{
+}
+#endif
+
 /*
  * dp_soc_cmn_setup() - Common SoC level initializion
  * @soc:		Datapath SOC handle
@@ -2625,6 +2644,9 @@ static int dp_soc_cmn_setup(struct dp_soc *soc)
 		goto fail1;
 
 	soc_cfg_ctx = soc->wlan_cfg_ctx;
+
+	dp_enable_verbose_debug(soc);
+
 	/* Setup SRNG rings */
 	/* Common rings */
 	if (dp_srng_setup(soc, &soc->wbm_desc_rel_ring, SW2WBM_RELEASE, 0, 0,
@@ -4211,6 +4233,7 @@ static int dp_soc_get_nss_cfg_wifi3(struct cdp_soc_t *cdp_soc)
 	struct dp_soc *dsoc = (struct dp_soc *)cdp_soc;
 	return wlan_cfg_get_dp_soc_nss_cfg(dsoc->wlan_cfg_ctx);
 }
+
 /*
  * dp_soc_set_nss_cfg_wifi3() - SOC set nss config
  * @txrx_soc: Datapath SOC handle