msm: eva: merged tip from eva-kernel.lnx.1.0

merged tip source code from eva-kernel.lnx.1.0,
and verify the promotion flow.

Change-Id: I031508fd8a23995a166506f3d190e5e228eb13c2
Signed-off-by: Yu SI <ysi@codeaurora.org>

msm/eva/cvp_dump.h

@@ -8,23 +8,19 @@
 
 #include <linux/notifier.h>
 #include <linux/kernel.h>
-#include <soc/qcom/minidump.h>
+#include "cvp_comm_def.h"
+
+enum cvp_dump_type {
+	CVP_QUEUE_DUMP,
+	CVP_DBG_DUMP,
+	CVP_MAX_DUMP,
+};
 
 #define MAX_REGION_NAME_LEN 32
 #define EVAFW_IMAGE_SIZE 7*1024*1024
 
-extern struct list_head head_node_hfi_queue;
-extern struct list_head head_node_dbg_struct;
-extern struct notifier_block eva_hfiq_list_notif_blk;
-extern struct notifier_block eva_struct_list_notif_blk;
-
-/* notifier handler function for list of eva hfi queues */
-int eva_hfiq_list_notif_handler(struct notifier_block *this,
-					unsigned long event, void *ptr);
-
-/* notifier handler function for list of eva global structures */
-int eva_struct_list_notif_handler(struct notifier_block *this,
-					unsigned long event, void *ptr);
+#ifdef CVP_MINIDUMP_ENABLED
+#include <soc/qcom/minidump.h>
 
 /*
  * wrapper for static minidump
@@ -39,14 +35,14 @@ int md_eva_dump(const char* name, u64 virt, u64 phys, u64 size);
 /*
  * Fucntion to add dump region to queue
 
- * @list_head_node: Head node of the list which needs to be updated
+ * @type: Type of the list node which needs to be updated
  * @buff_va: Virtual address of the buffer which needs to be dumped
  * @buff_size: Size of the buffer which needs to be dumped
  * @region_name: Dump will be collected with this name
  * @copy: Flag to indicate if the buffer data needs to be copied
  *		to the intermidiate buffer allocated by kzmalloc.
 */
-void add_va_node_to_list(void *list_head_node, void *buff_va,
+void add_va_node_to_list(enum cvp_dump_type type, void *buff_va,
 			u32 buff_size, const char *region_name, bool copy);
 
 /*
@@ -93,5 +89,36 @@ struct eva_va_md_queue
 	char region_name[MAX_REGION_NAME_LEN];
 	bool copy;
 };
+#else
+static inline int md_eva_dump(const char* name, u64 virt, u64 phys, u64 size)
+{
+	return 0;
+}
 
-#endif
+static inline void add_va_node_to_list(enum cvp_dump_type type, void *buff_va,
+                        u32 buff_size, const char *region_name, bool copy)
+{
+}
+
+static inline void cvp_va_md_register(char *name, void* notf_blk_ptr)
+{
+}
+
+static inline void cvp_register_va_md_region(void)
+{
+}
+
+static inline void cvp_free_va_md_list(void)
+{
+}
+
+static inline void add_hfi_queue_to_va_md_list(void *device)
+{
+}
+
+static inline void add_queue_header_to_va_md_list(void *device)
+{
+}
+
+#endif	/* End of CVP_MINIDUMP_ENABLED */
+#endif