2022-10-02 13:20:48

by Ahmad Fatoum

[permalink] [raw]
Subject: [PATCH v2] Documentation: x86: boot: reserve type_of_loader=13 for barebox

barebox[1], a bootloader for mostly ARM and MIPS embedded systems,
can also be built as EFI payload for x86[2] to provide redundant
power-fail safe, watchdog-supervised boot up.

Since its v2015.09.0 release, it has been booting Linux on x86 with
type_of_loader=0xff[3]. Reserve 13, the next free id, so that can be
used instead in the future.

[1]: https://www.barebox.org/
[2]: https://www.barebox.org/doc/latest/boards/efi.html
[3]: https://elixir.bootlin.com/barebox/v2022.09.0/source/common/efi/payload/image.c#L217

Signed-off-by: Ahmad Fatoum <[email protected]>
---
v1 -> v2:
- elaborate on what barebox is and add some links to commit
message (Boris)

v1 was here:
https://lore.kernel.org/all/[email protected]/
---
Documentation/x86/boot.rst | 1 +
1 file changed, 1 insertion(+)

diff --git a/Documentation/x86/boot.rst b/Documentation/x86/boot.rst
index 894a19897005..240d084782a6 100644
--- a/Documentation/x86/boot.rst
+++ b/Documentation/x86/boot.rst
@@ -455,6 +455,7 @@ Protocol: 2.00+
11 Minimal Linux Bootloader
<http://sebastian-plotz.blogspot.de>
12 OVMF UEFI virtualization stack
+ 13 barebox
== =======================================

Please contact <[email protected]> if you need a bootloader ID value assigned.
--
2.30.2


2022-10-17 09:14:54

by tip-bot2 for Jacob Pan

[permalink] [raw]
Subject: [tip: x86/misc] Documentation/x86/boot: Peserve type_of_loader=13 for barebox

The following commit has been merged into the x86/misc branch of tip:

Commit-ID: f0a8dec99a55aee896a1e6739ecf737f4524094a
Gitweb: https://git.kernel.org/tip/f0a8dec99a55aee896a1e6739ecf737f4524094a
Author: Ahmad Fatoum <[email protected]>
AuthorDate: Sun, 02 Oct 2022 14:57:53 +02:00
Committer: Borislav Petkov <[email protected]>
CommitterDate: Mon, 17 Oct 2022 10:11:09 +02:00

Documentation/x86/boot: Peserve type_of_loader=13 for barebox

barebox[1], a bootloader for mostly ARM and MIPS embedded systems, can
also be built as EFI payload for x86[2] to provide redundant power-fail
safe, watchdog-supervised boot up.

Since its v2015.09.0 release, it has been booting Linux on x86 with
type_of_loader=0xff[3]. Reserve 13, the next free id, so that can be
used instead in the future.

[1]: https://www.barebox.org/
[2]: https://www.barebox.org/doc/latest/boards/efi.html
[3]: https://elixir.bootlin.com/barebox/v2022.09.0/source/common/efi/payload/image.c#L217

Signed-off-by: Ahmad Fatoum <[email protected]>
Signed-off-by: Borislav Petkov <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
---
Documentation/x86/boot.rst | 1 +
1 file changed, 1 insertion(+)

diff --git a/Documentation/x86/boot.rst b/Documentation/x86/boot.rst
index 894a198..240d084 100644
--- a/Documentation/x86/boot.rst
+++ b/Documentation/x86/boot.rst
@@ -455,6 +455,7 @@ Protocol: 2.00+
11 Minimal Linux Bootloader
<http://sebastian-plotz.blogspot.de>
12 OVMF UEFI virtualization stack
+ 13 barebox
== =======================================

Please contact <[email protected]> if you need a bootloader ID value assigned.

2022-10-17 09:29:12

by Ahmad Fatoum

[permalink] [raw]
Subject: Re: [tip: x86/misc] Documentation/x86/boot: Peserve type_of_loader=13 for barebox

Hello Boris,

On 17.10.22 10:47, tip-bot2 for Ahmad Fatoum wrote:
> The following commit has been merged into the x86/misc branch of tip:
>
> Commit-ID: f0a8dec99a55aee896a1e6739ecf737f4524094a
> Gitweb: https://git.kernel.org/tip/f0a8dec99a55aee896a1e6739ecf737f4524094a
> Author: Ahmad Fatoum <[email protected]>
> AuthorDate: Sun, 02 Oct 2022 14:57:53 +02:00
> Committer: Borislav Petkov <[email protected]>
> CommitterDate: Mon, 17 Oct 2022 10:11:09 +02:00
>
> Documentation/x86/boot: Peserve type_of_loader=13 for barebox

Thanks for applying. In case the branch is not non-rebaseable:

s/Peserve/Reserve/ in the commit message title.

Cheers,
Ahmad

>
> barebox[1], a bootloader for mostly ARM and MIPS embedded systems, can
> also be built as EFI payload for x86[2] to provide redundant power-fail
> safe, watchdog-supervised boot up.
>
> Since its v2015.09.0 release, it has been booting Linux on x86 with
> type_of_loader=0xff[3]. Reserve 13, the next free id, so that can be
> used instead in the future.
>
> [1]: https://www.barebox.org/
> [2]: https://www.barebox.org/doc/latest/boards/efi.html
> [3]: https://elixir.bootlin.com/barebox/v2022.09.0/source/common/efi/payload/image.c#L217
>
> Signed-off-by: Ahmad Fatoum <[email protected]>
> Signed-off-by: Borislav Petkov <[email protected]>
> Link: https://lore.kernel.org/r/[email protected]
> ---
> Documentation/x86/boot.rst | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/x86/boot.rst b/Documentation/x86/boot.rst
> index 894a198..240d084 100644
> --- a/Documentation/x86/boot.rst
> +++ b/Documentation/x86/boot.rst
> @@ -455,6 +455,7 @@ Protocol: 2.00+
> 11 Minimal Linux Bootloader
> <http://sebastian-plotz.blogspot.de>
> 12 OVMF UEFI virtualization stack
> + 13 barebox
> == =======================================
>
> Please contact <[email protected]> if you need a bootloader ID value assigned.
>


--
Pengutronix e.K. | |
Steuerwalder Str. 21 | http://www.pengutronix.de/ |
31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |

2022-10-17 09:41:51

by tip-bot2 for Jacob Pan

[permalink] [raw]
Subject: [tip: x86/misc] Documentation/x86/boot: Reserve type_of_loader=13 for barebox

The following commit has been merged into the x86/misc branch of tip:

Commit-ID: a27e292b8a54e24f85181d949fac8c51fdec8ff3
Gitweb: https://git.kernel.org/tip/a27e292b8a54e24f85181d949fac8c51fdec8ff3
Author: Ahmad Fatoum <[email protected]>
AuthorDate: Sun, 02 Oct 2022 14:57:53 +02:00
Committer: Borislav Petkov <[email protected]>
CommitterDate: Mon, 17 Oct 2022 11:22:33 +02:00

Documentation/x86/boot: Reserve type_of_loader=13 for barebox

barebox[1], a bootloader for mostly ARM and MIPS embedded systems, can
also be built as EFI payload for x86[2] to provide redundant power-fail
safe, watchdog-supervised boot up.

Since its v2015.09.0 release, it has been booting Linux on x86 with
type_of_loader=0xff[3]. Reserve 13, the next free id, so that can be
used instead in the future.

[1]: https://www.barebox.org/
[2]: https://www.barebox.org/doc/latest/boards/efi.html
[3]: https://elixir.bootlin.com/barebox/v2022.09.0/source/common/efi/payload/image.c#L217

Signed-off-by: Ahmad Fatoum <[email protected]>
Signed-off-by: Borislav Petkov <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
---
Documentation/x86/boot.rst | 1 +
1 file changed, 1 insertion(+)

diff --git a/Documentation/x86/boot.rst b/Documentation/x86/boot.rst
index 894a198..240d084 100644
--- a/Documentation/x86/boot.rst
+++ b/Documentation/x86/boot.rst
@@ -455,6 +455,7 @@ Protocol: 2.00+
11 Minimal Linux Bootloader
<http://sebastian-plotz.blogspot.de>
12 OVMF UEFI virtualization stack
+ 13 barebox
== =======================================

Please contact <[email protected]> if you need a bootloader ID value assigned.

2022-10-17 09:56:17

by Borislav Petkov

[permalink] [raw]
Subject: Re: [tip: x86/misc] Documentation/x86/boot: Peserve type_of_loader=13 for barebox

On Mon, Oct 17, 2022 at 10:51:28AM +0200, Ahmad Fatoum wrote:
> Thanks for applying. In case the branch is not non-rebaseable:
>
> s/Peserve/Reserve/ in the commit message title.

Whoops, fixed and force-pushed.

Thanks!

--
Regards/Gruss,
Boris.

https://people.kernel.org/tglx/notes-about-netiquette