From: Simon Glass <sjg@chromium.org> The EFI app runs under the environment provided to it and is not allowed to change the exception level. Remove this call for the app. Signed-off-by: Simon Glass <sjg@chromium.org> --- lib/efi_client/app_run.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/lib/efi_client/app_run.c b/lib/efi_client/app_run.c index d2519985c87..03cc29778d8 100644 --- a/lib/efi_client/app_run.c +++ b/lib/efi_client/app_run.c @@ -31,7 +31,8 @@ static efi_status_t do_bootefi_exec(efi_handle_t handle, void *load_options) efi_status_t ret; /* On ARM switch from EL3 or secure mode to EL2 or non-secure mode */ - switch_to_non_secure_mode(); + if (!IS_ENABLED(CONFIG_EFI_APP)) + switch_to_non_secure_mode(); /* TODO(sjg@chromium.org): Set watchdog */ -- 2.43.0