[RFC PATCH 3/3] efidebug: add multiple device path instances on Boot####
Ilias Apalodimas
ilias.apalodimas at linaro.org
Wed Jan 13 14:21:39 CET 2021
On Wed, Jan 13, 2021 at 02:13:44PM +0100, Heinrich Schuchardt wrote:
> On 13.01.21 12:11, Ilias Apalodimas wrote:
> > The UEFI spec allow a packed array of UEFI device paths in the
> > FilePathList[] of an EFI_LOAD_OPTION. The first file path must
> > describe the laoded image but the rest are OS specific.
> > Previous patches parse the device path and try to use the second
> > member of the array as an initrd. So let's modify efidebug slightly
> > and install the second file described in the command line as the
> > initrd device path.
>
> Please, describe the syntax of the efidebug command in the commit message.
sure
[...]
> > + }
> >
> > printf(" data:\n");
> > print_hex_dump(" ", DUMP_PREFIX_OFFSET, 16, 1,
> > @@ -1583,7 +1656,7 @@ static char efidebug_help_text[] =
>
> Where is the change to efidebug_help_text[]?
Thanks, I'll add that on the next version
Cheers
/Ilias
>
> Best regards
>
> Heinrich
>
> > #endif
> >
> > U_BOOT_CMD(
> > - efidebug, 10, 0, do_efidebug,
> > + efidebug, CONFIG_SYS_MAXARGS, 0, do_efidebug,
> > "Configure UEFI environment",
> > efidebug_help_text
> > );
> >
>
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