The use_uart assignment should follow immediately after the call to exit_boot_services(), in case we want some debug output after that.
Signed-off-by: Bin Meng bmeng.cn@gmail.com ---
lib/efi/efi_stub.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/lib/efi/efi_stub.c b/lib/efi/efi_stub.c index 262fc56..1b495ec 100644 --- a/lib/efi/efi_stub.c +++ b/lib/efi/efi_stub.c @@ -361,14 +361,14 @@ efi_status_t EFIAPI efi_main(efi_handle_t image, } }
+ /* The EFI UART won't work now, switch to a debug one */ + use_uart = true; + map.version = version; map.desc_size = desc_size; add_entry_addr(priv, EFIET_MEMORY_MAP, &map, sizeof(map), desc, size); add_entry_addr(priv, EFIET_END, NULL, 0, 0, 0);
- /* The EFI UART won't work now, switch to a debug one */ - use_uart = true; - memcpy((void *)CONFIG_SYS_TEXT_BASE, _binary_u_boot_bin_start, (ulong)_binary_u_boot_bin_end - (ulong)_binary_u_boot_bin_start);