* [PATCH] Documentation efi-stub.rst: fix arm64 EFI source location
@ 2023-09-04 11:32 mikko.rapeli
2023-09-07 13:42 ` Ard Biesheuvel
2023-09-22 11:29 ` Jonathan Corbet
0 siblings, 2 replies; 3+ messages in thread
From: mikko.rapeli @ 2023-09-04 11:32 UTC (permalink / raw)
To: linux-doc
Cc: Mikko Rapeli, Ard Biesheuvel, Jonathan Corbet, linux-efi, stable
From: Mikko Rapeli <mikko.rapeli@linaro.org>
arch/arm64/kernel/efi-entry.S has been moved to
drivers/firmware/efi/libstub/arm64-entry.S by commit
v6.1-rc4-6-g4ef806096bdb and to
drivers/firmware/efi/libstub/arm64.c by commit
v6.2-rc3-6-g617861703830
Fixes: 4ef806096bdb (arm64: efi: Move efi-entry.S into the libstub source directory)
Fixes: 617861703830 (efi: arm64: enter with MMU and caches enabled)
Cc: Ard Biesheuvel <ardb@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-efi@vger.kernel.org
Cc: stable@kernel.org
Signed-off-by: Mikko Rapeli <mikko.rapeli@linaro.org>
---
Documentation/admin-guide/efi-stub.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/admin-guide/efi-stub.rst b/Documentation/admin-guide/efi-stub.rst
index b24e7c40d832..090f3a185e18 100644
--- a/Documentation/admin-guide/efi-stub.rst
+++ b/Documentation/admin-guide/efi-stub.rst
@@ -15,7 +15,7 @@ between architectures is in drivers/firmware/efi/libstub.
For arm64, there is no compressed kernel support, so the Image itself
masquerades as a PE/COFF image and the EFI stub is linked into the
-kernel. The arm64 EFI stub lives in arch/arm64/kernel/efi-entry.S
+kernel. The arm64 EFI stub lives in drivers/firmware/efi/libstub/arm64.c
and drivers/firmware/efi/libstub/arm64-stub.c.
By using the EFI boot stub it's possible to boot a Linux kernel
--
2.34.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] Documentation efi-stub.rst: fix arm64 EFI source location
2023-09-04 11:32 [PATCH] Documentation efi-stub.rst: fix arm64 EFI source location mikko.rapeli
@ 2023-09-07 13:42 ` Ard Biesheuvel
2023-09-22 11:29 ` Jonathan Corbet
1 sibling, 0 replies; 3+ messages in thread
From: Ard Biesheuvel @ 2023-09-07 13:42 UTC (permalink / raw)
To: mikko.rapeli; +Cc: linux-doc, Jonathan Corbet, linux-efi, stable
On Mon, 4 Sept 2023 at 13:42, <mikko.rapeli@linaro.org> wrote:
>
> From: Mikko Rapeli <mikko.rapeli@linaro.org>
>
> arch/arm64/kernel/efi-entry.S has been moved to
> drivers/firmware/efi/libstub/arm64-entry.S by commit
> v6.1-rc4-6-g4ef806096bdb and to
> drivers/firmware/efi/libstub/arm64.c by commit
> v6.2-rc3-6-g617861703830
>
> Fixes: 4ef806096bdb (arm64: efi: Move efi-entry.S into the libstub source directory)
> Fixes: 617861703830 (efi: arm64: enter with MMU and caches enabled)
>
> Cc: Ard Biesheuvel <ardb@kernel.org>
> Cc: Jonathan Corbet <corbet@lwn.net>
> Cc: linux-efi@vger.kernel.org
> Cc: stable@kernel.org
> Signed-off-by: Mikko Rapeli <mikko.rapeli@linaro.org>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
> ---
> Documentation/admin-guide/efi-stub.rst | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/Documentation/admin-guide/efi-stub.rst b/Documentation/admin-guide/efi-stub.rst
> index b24e7c40d832..090f3a185e18 100644
> --- a/Documentation/admin-guide/efi-stub.rst
> +++ b/Documentation/admin-guide/efi-stub.rst
> @@ -15,7 +15,7 @@ between architectures is in drivers/firmware/efi/libstub.
>
> For arm64, there is no compressed kernel support, so the Image itself
> masquerades as a PE/COFF image and the EFI stub is linked into the
> -kernel. The arm64 EFI stub lives in arch/arm64/kernel/efi-entry.S
> +kernel. The arm64 EFI stub lives in drivers/firmware/efi/libstub/arm64.c
> and drivers/firmware/efi/libstub/arm64-stub.c.
>
> By using the EFI boot stub it's possible to boot a Linux kernel
> --
> 2.34.1
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] Documentation efi-stub.rst: fix arm64 EFI source location
2023-09-04 11:32 [PATCH] Documentation efi-stub.rst: fix arm64 EFI source location mikko.rapeli
2023-09-07 13:42 ` Ard Biesheuvel
@ 2023-09-22 11:29 ` Jonathan Corbet
1 sibling, 0 replies; 3+ messages in thread
From: Jonathan Corbet @ 2023-09-22 11:29 UTC (permalink / raw)
To: mikko.rapeli, linux-doc; +Cc: Mikko Rapeli, Ard Biesheuvel, linux-efi, stable
mikko.rapeli@linaro.org writes:
> From: Mikko Rapeli <mikko.rapeli@linaro.org>
>
> arch/arm64/kernel/efi-entry.S has been moved to
> drivers/firmware/efi/libstub/arm64-entry.S by commit
> v6.1-rc4-6-g4ef806096bdb and to
> drivers/firmware/efi/libstub/arm64.c by commit
> v6.2-rc3-6-g617861703830
>
> Fixes: 4ef806096bdb (arm64: efi: Move efi-entry.S into the libstub source directory)
> Fixes: 617861703830 (efi: arm64: enter with MMU and caches enabled)
>
> Cc: Ard Biesheuvel <ardb@kernel.org>
> Cc: Jonathan Corbet <corbet@lwn.net>
> Cc: linux-efi@vger.kernel.org
> Cc: stable@kernel.org
> Signed-off-by: Mikko Rapeli <mikko.rapeli@linaro.org>
> ---
> Documentation/admin-guide/efi-stub.rst | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Applied, thanks,
jon
^ permalink raw reply [flat|nested] 3+ messages in thread
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2023-09-04 11:32 [PATCH] Documentation efi-stub.rst: fix arm64 EFI source location mikko.rapeli
2023-09-07 13:42 ` Ard Biesheuvel
2023-09-22 11:29 ` Jonathan Corbet
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