tests: logging: Stack overflow caught with TLS in log_core_additional

keith-packard · keith-packard · commit 7a0003a23fa9 · 2023-01-18T15:19:56.000-08:00
When thread local storage is enabled, log_core_additional generates stack
overflows in the main thread on several architectures. Increase the stack
size to 4096 bytes for this thread.

Signed-off-by: Keith Packard &lt;keithp@keithp.com&gt;
diff --git a/tests/subsys/logging/log_core_additional/log_sync.conf b/tests/subsys/logging/log_core_additional/log_sync.conf
@@ -6,3 +6,4 @@ CONFIG_LOG=y
 CONFIG_LOG_OUTPUT=y
 CONFIG_LOG_BACKEND_UART=y
 CONFIG_LOG_MODE_IMMEDIATE=y
+CONFIG_MAIN_STACK_SIZE=4096
diff --git a/tests/subsys/logging/log_core_additional/log_user.conf b/tests/subsys/logging/log_core_additional/log_user.conf
@@ -11,4 +11,4 @@ CONFIG_LOG_PROCESS_TRIGGER_THRESHOLD=1
 CONFIG_THREAD_MONITOR=y
 CONFIG_LOG_PRINTK=y
 CONFIG_LOG_BLOCK_IN_THREAD=y
-CONFIG_MAIN_STACK_SIZE=1024
+CONFIG_MAIN_STACK_SIZE=4096
diff --git a/tests/subsys/logging/log_core_additional/prj.conf b/tests/subsys/logging/log_core_additional/prj.conf
@@ -11,6 +11,7 @@ CONFIG_CBPRINTF_FP_SUPPORT=y
 CONFIG_CBPRINTF_LIBC_SUBSTS=y
 CONFIG_ZTEST_STACK_SIZE=4096
 CONFIG_LOG_PROCESS_THREAD=n
+CONFIG_MAIN_STACK_SIZE=4096
 
 CONFIG_MPSC_CLEAR_ALLOCATED=y
 CONFIG_LOG_BACKEND_UART=y
