From d11c92b60be109e733b1d0abb270a67e20ac98d9 Mon Sep 17 00:00:00 2001
From: Oleg Zhurakivskyy <oleg.zhurakivskyy@intel.com>
Date: Tue, 10 Mar 2020 19:18:03 +0200
Subject: [PATCH] samples: echo_client: Add overlays for debugging

Add overlays that might be useful for debugging:

- overlay-log.conf
   Enable debug log for socket, context, connection, TCP/TCP2.
- overlay-debug.conf
   Disable optimization and compile with debug information.
- overlay-max-stacks.conf
   Overlay to quickly sort out insufficient stack problems.
- overlay-e1000.conf

Signed-off-by: Oleg Zhurakivskyy <oleg.zhurakivskyy@intel.com>
---
 .../sockets/echo_client/overlay-debug.conf    |  7 +++++
 .../sockets/echo_client/overlay-e1000.conf    |  5 ++++
 .../net/sockets/echo_client/overlay-log.conf  | 27 +++++++++++++++++++
 .../echo_client/overlay-max-stacks.conf       | 12 +++++++++
 4 files changed, 51 insertions(+)
 create mode 100644 samples/net/sockets/echo_client/overlay-debug.conf
 create mode 100644 samples/net/sockets/echo_client/overlay-e1000.conf
 create mode 100644 samples/net/sockets/echo_client/overlay-log.conf
 create mode 100644 samples/net/sockets/echo_client/overlay-max-stacks.conf

diff --git a/samples/net/sockets/echo_client/overlay-debug.conf b/samples/net/sockets/echo_client/overlay-debug.conf
new file mode 100644
index 00000000000..40934ab45e6
--- /dev/null
+++ b/samples/net/sockets/echo_client/overlay-debug.conf
@@ -0,0 +1,7 @@
+CONFIG_NO_OPTIMIZATIONS=y
+CONFIG_DEBUG=y
+
+CONFIG_ASSERT=y
+
+CONFIG_STACK_SENTINEL=y
+CONFIG_STACK_CANARIES=y
diff --git a/samples/net/sockets/echo_client/overlay-e1000.conf b/samples/net/sockets/echo_client/overlay-e1000.conf
new file mode 100644
index 00000000000..7a477963da1
--- /dev/null
+++ b/samples/net/sockets/echo_client/overlay-e1000.conf
@@ -0,0 +1,5 @@
+CONFIG_PCIE=y
+CONFIG_ETH_E1000=y
+
+CONFIG_NET_L2_ETHERNET=y
+CONFIG_NET_QEMU_ETHERNET=y
diff --git a/samples/net/sockets/echo_client/overlay-log.conf b/samples/net/sockets/echo_client/overlay-log.conf
new file mode 100644
index 00000000000..53f51033a96
--- /dev/null
+++ b/samples/net/sockets/echo_client/overlay-log.conf
@@ -0,0 +1,27 @@
+CONFIG_LOG=y
+CONFIG_LOG_IMMEDIATE=y
+CONFIG_LOG_BACKEND_SHOW_COLOR=n
+
+CONFIG_LOG_BUFFER_SIZE=1024
+CONFIG_LOG_STRDUP_BUF_COUNT=2048
+
+CONFIG_NET_LOG=y
+
+CONFIG_NET_SOCKETS_LOG_LEVEL_DBG=y
+CONFIG_NET_CONN_LOG_LEVEL_DBG=y
+CONFIG_NET_CONTEXT_LOG_LEVEL_DBG=y
+
+CONFIG_NET_TCP_LOG_LEVEL_DBG=y
+
+#CONFIG_NET_IF_LOG_LEVEL_DBG=y
+#CONFIG_NET_L2_ETHERNET_LOG_LEVEL_DBG=y
+
+#CONFIG_SLIP_LOG_LEVEL_DBG=y
+
+#CONFIG_ETHERNET_LOG_LEVEL_DBG=y
+#CONFIG_ETH_E1000_VERBOSE_DEBUG=y
+
+#CONFIG_NET_PKT_LOG_LEVEL_DBG=y
+
+#CONFIG_NET_BUF_LOG=y
+#CONFIG_NET_BUF_LOG_LEVEL_DBG=y
diff --git a/samples/net/sockets/echo_client/overlay-max-stacks.conf b/samples/net/sockets/echo_client/overlay-max-stacks.conf
new file mode 100644
index 00000000000..9a726656b54
--- /dev/null
+++ b/samples/net/sockets/echo_client/overlay-max-stacks.conf
@@ -0,0 +1,12 @@
+CONFIG_NET_MGMT_EVENT_STACK_SIZE=65535
+CONFIG_PRIVILEGED_STACK_SIZE=65535
+CONFIG_NET_TX_STACK_SIZE=65535
+CONFIG_NET_RX_STACK_SIZE=65535
+CONFIG_SYSTEM_WORKQUEUE_STACK_SIZE=65535
+CONFIG_MAIN_STACK_SIZE=65535
+CONFIG_IDLE_STACK_SIZE=65535
+CONFIG_ISR_STACK_SIZE=65535
+CONFIG_OFFLOAD_WORKQUEUE_STACK_SIZE=65535
+CONFIG_LOG_PROCESS_THREAD_STACK_SIZE=65535
+CONFIG_NET_CONNECTION_MANAGER_STACK_SIZE=65535
+CONFIG_SHELL_STACK_SIZE=65535