ext_man: Add information about runtime memory scan possibility

This component is conditionally compiled, so passing such an
information to driver, allows to check possible scanning failure
reason.

Signed-off-by: Karol Trzcinski <karolx.trzcinski@linux.intel.com>

Author: ktrzcinx

src/include/kernel/ext_manifest.h

@@ -58,6 +58,7 @@ enum ext_man_elem_type {
 /* EXT_MAN_ELEM_CONFIG_DATA elements identificators */
 enum config_elem_type {
 	EXT_MAN_CONFIG_IPC_MSG_SIZE	= 1,
+	EXT_MAN_CONFIG_MEMORY_USAGE_SCAN = 2, /**< ABI3.18 */
 	EXT_MAN_CONFIG_LAST_ELEM,	/**< keep it at the end of enum list */
 };
 

src/init/ext_manifest.c

@@ -92,5 +92,6 @@ const struct ext_man_config_data ext_man_config
 				  EXT_MAN_ALIGN),
 	.elems = {
 		{EXT_MAN_CONFIG_IPC_MSG_SIZE, SOF_IPC_MSG_MAX_SIZE},
+		{EXT_MAN_CONFIG_MEMORY_USAGE_SCAN, IS_ENABLED(CONFIG_DEBUG_MEMORY_USAGE_SCAN)},
 	},
 };