diff --git a/stand/efi/loader/main.c b/stand/efi/loader/main.c index d8b3b1d19b15..73936d870771 100644 --- a/stand/efi/loader/main.c +++ b/stand/efi/loader/main.c @@ -1402,6 +1402,30 @@ command_mode(int argc, char *argv[]) COMMAND_SET(lsefi, "lsefi", "list EFI handles", command_lsefi); +static void +lsefi_print_handle_info(EFI_HANDLE handle) +{ + EFI_DEVICE_PATH *devpath; + EFI_DEVICE_PATH *imagepath; + CHAR16 *dp_name; + + imagepath = efi_lookup_image_devpath(handle); + if (imagepath != NULL) { + dp_name = efi_devpath_name(imagepath); + printf("Handle for image %S", dp_name); + efi_free_devpath_name(dp_name); + return; + } + devpath = efi_lookup_devpath(handle); + if (devpath != NULL) { + dp_name = efi_devpath_name(devpath); + printf("Handle for device %S", dp_name); + efi_free_devpath_name(dp_name); + return; + } + printf("Handle %p", handle); +} + static int command_lsefi(int argc __unused, char *argv[] __unused) { @@ -1437,7 +1461,7 @@ command_lsefi(int argc __unused, char *argv[] __unused) EFI_GUID **protocols = NULL; handle = buffer[i]; - printf("Handle %p", handle); + lsefi_print_handle_info(handle); if (pager_output("\n")) break; /* device path */