[U-Boot] [PATCH] efi_loader: Add debug output for efi_add_memory_map()

[Andreas Färber]

Tracing the arguments has been helpful for pinpointing overflows.

Cc: Alexander Graf <agraf at suse.de>
Signed-off-by: Andreas Färber <afaerber at suse.de>
---
 lib/efi_loader/efi_memory.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/efi_loader/efi_memory.c b/lib/efi_loader/efi_memory.c
index df99585..138736f 100644
--- a/lib/efi_loader/efi_memory.c
+++ b/lib/efi_loader/efi_memory.c
@@ -123,6 +123,11 @@ uint64_t efi_add_memory_map(uint64_t start, uint64_t pages, int memory_type,
 	struct efi_mem_list *newlist;
 	bool do_carving;
 
+#ifdef DEBUG_EFI
+	printf("%s: 0x%" PRIx64 " 0x%" PRIx64 " %d %s\n", __func__,
+		start, pages, memory_type, overlap_only_ram ? "yes" : "no");
+#endif
+
 	if (!pages)
 		return start;
 
-- 
2.6.6