qcacld-3.0: Add DP Component Skeleton code

Add new files and Skeleton code for DP component.

Change-Id: I6bfe59f31b292b77bbd728423a4ed53c3e4d1c2f
CRs-Fixed: 3164956

components/dp/dispatcher/inc/wlan_dp_cfg.h

@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for
+ * any purpose with or without fee is hereby granted, provided that the
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef WLAN_DP_CFG_H__
+#define WLAN_DP_CFG_H__
+
+#define CFG_DP_RPS_RX_QUEUE_CPU_MAP_LIST_LEN 30
+
+#ifdef CONFIG_DP_TRACE
+/* Max length of gDptraceConfig string. e.g.- "1, 6, 1, 62" */
+#define DP_TRACE_CONFIG_STRING_LENGTH		(20)
+
+/* At max 4 DP Trace config parameters are allowed. Refer - gDptraceConfig */
+#define DP_TRACE_CONFIG_NUM_PARAMS		(4)
+
+/*
+ * Default value of live mode in case it cannot be determined from cfg string
+ * gDptraceConfig
+ */
+#define DP_TRACE_CONFIG_DEFAULT_LIVE_MODE	(1)
+
+/*
+ * Default value of thresh (packets/second) beyond which DP Trace is disabled.
+ * Use this default in case the value cannot be determined from cfg string
+ * gDptraceConfig
+ */
+#define DP_TRACE_CONFIG_DEFAULT_THRESH		(6)
+
+/*
+ * Number of intervals of BW timer to wait before enabling/disabling DP Trace.
+ * Since throughput threshold to disable live logging for DP Trace is very low,
+ * we calculate throughput based on # packets received in a second.
+ * For example assuming bandwidth timer interval is 100ms, and if more than 6
+ * prints are received in 10 * 100 ms interval, we want to disable DP Trace
+ * live logging. DP_TRACE_CONFIG_DEFAULT_THRESH_TIME_LIMIT is the default
+ * value, to be used in case the real value cannot be derived from
+ * bw timer interval
+ */
+#define DP_TRACE_CONFIG_DEFAULT_THRESH_TIME_LIMIT (10)
+
+#endif
+#endif /* WLAN_DP_CFG_H__ */