diff mbox series

[isar-cip-core] doc/README.secureboot.md : Add method to check secure boot status in arm arch.

Message ID 20221021111641.27627-1-Sai.Sathujoda@toshiba-tsip.com (mailing list archive)
State Handled Elsewhere
Headers show
Series [isar-cip-core] doc/README.secureboot.md : Add method to check secure boot status in arm arch. | expand

Commit Message

Sai.Sathujoda@toshiba-tsip.com Oct. 21, 2022, 11:16 a.m. UTC
From: Sai <Sai.Sathujoda@toshiba-tsip.com>

The dmesg will not show secure boot status for arm64 or armhf
architectures.
Signed-off-by: Sai <Sai.Sathujoda@toshiba-tsip.com>
---
 doc/README.secureboot.md | 4 ++++
 1 file changed, 4 insertions(+)

Comments

Jan Kiszka Oct. 21, 2022, 12:19 p.m. UTC | #1
On 21.10.22 13:16, Sai.Sathujoda@toshiba-tsip.com wrote:
> From: Sai <Sai.Sathujoda@toshiba-tsip.com>
> 
> The dmesg will not show secure boot status for arm64 or armhf
> architectures.
> Signed-off-by: Sai <Sai.Sathujoda@toshiba-tsip.com>
> ---
>  doc/README.secureboot.md | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/doc/README.secureboot.md b/doc/README.secureboot.md
> index 26d8c87..714331f 100644
> --- a/doc/README.secureboot.md
> +++ b/doc/README.secureboot.md
> @@ -217,6 +217,10 @@ After boot check the dmesg for secure boot status like below:
>  root@demo:~# dmesg | grep Secure
>  [    0.008368] Secure boot enabled
>  ```
> +In case of arm64 or armhf architectures, the secure boot status can be found in bootloader logs like below:
> +```
> +EFI stub: UEFI Secure Boot is enabled.
> +```
>  ## Example: Update the image
>  
>  For updating the image, the following steps are necessary:

Indeed - thanks, applied.

Jan
diff mbox series

Patch

diff --git a/doc/README.secureboot.md b/doc/README.secureboot.md
index 26d8c87..714331f 100644
--- a/doc/README.secureboot.md
+++ b/doc/README.secureboot.md
@@ -217,6 +217,10 @@  After boot check the dmesg for secure boot status like below:
 root@demo:~# dmesg | grep Secure
 [    0.008368] Secure boot enabled
 ```
+In case of arm64 or armhf architectures, the secure boot status can be found in bootloader logs like below:
+```
+EFI stub: UEFI Secure Boot is enabled.
+```
 ## Example: Update the image
 
 For updating the image, the following steps are necessary: