intel: platform: use Kconfig for IDC stack size

The stack size is defined by the Kconfig option CONFIG_SOF_STACK_SIZE.
On some platforms, the IDC worker thread stack used a hard-coded value,
which seems to have been an oversight.

The default CONFIG_SOF_STACK_SIZE value is 4096, but it is increased to
8192 on the PTL board and in some overlays, such as the MTL DAX overlay.
Therefore, this change also increases the IDC worker thread stack size
for those configurations.

Signed-off-by: Serhiy Katsyuba <serhiy.katsyuba@intel.com>

Author: serhiy-katsyuba-intel

src/platform/ace30/include/platform/lib/memory.h

@@ -42,7 +42,7 @@
 #define SRAM_STREAM_SIZE		0x1000
 
 /* Stack configuration */
-#define SOF_STACK_SIZE			0x1000
+#define SOF_STACK_SIZE			(CONFIG_SOF_STACK_SIZE)
 
 #define PLATFORM_HEAP_SYSTEM		CONFIG_CORE_COUNT /* one per core */
 #define PLATFORM_HEAP_SYSTEM_RUNTIME	CONFIG_CORE_COUNT /* one per core */

src/platform/lunarlake/include/platform/lib/memory.h

@@ -44,7 +44,7 @@
 #define SRAM_STREAM_SIZE		0x1000
 
 /* Stack configuration */
-#define SOF_STACK_SIZE			0x1000
+#define SOF_STACK_SIZE			(CONFIG_SOF_STACK_SIZE)
 
 #define PLATFORM_HEAP_SYSTEM		CONFIG_CORE_COUNT /* one per core */
 #define PLATFORM_HEAP_SYSTEM_RUNTIME	CONFIG_CORE_COUNT /* one per core */

src/platform/meteorlake/include/platform/lib/memory.h

@@ -44,7 +44,7 @@
 #define SRAM_STREAM_SIZE		0x1000
 
 /* Stack configuration */
-#define SOF_STACK_SIZE			0x1000
+#define SOF_STACK_SIZE			(CONFIG_SOF_STACK_SIZE)
 
 #define PLATFORM_HEAP_SYSTEM		CONFIG_CORE_COUNT /* one per core */
 #define PLATFORM_HEAP_SYSTEM_RUNTIME	CONFIG_CORE_COUNT /* one per core */