Clarify that trampoline_setup is only used for EFI when booted using the
multiboot2 entry point.
Signed-off-by: Roger Pau Monné <roger....@citrix.com>
---
xen/arch/x86/boot/head.S | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/xen/arch/x86/boot/head.S b/xen/arch/x86/boot/head.S
index 1b3bd16fe575..59a2b5005cf6 100644
--- a/xen/arch/x86/boot/head.S
+++ b/xen/arch/x86/boot/head.S
@@ -505,7 +505,8 @@ trampoline_bios_setup:
trampoline_setup:
/*
- * Called on legacy BIOS and EFI platforms.
+ * Called on legacy BIOS and EFI platforms when using multiboot (either
+ * 1 or 2).
*/
/* Save Xen image load base address for later use. */
--
2.48.1
