Re: [tboot-devel] status of the grub patch to support multiple SINIT modules?

[Timo L. <tim...@ik...>]

Hi,

On Tue, 22 Mar 2022, Łukasz Hawryłko wrote:
> On Sat, 2022-03-12 at 09:34 +0200, Timo Lindfors wrote:
>> On Fri, 11 Mar 2022, Łukasz Hawryłko wrote:
>>> I see that you have quite complex environment for testing tboot, if I
>>> find my old GRUB patch and prepare patch for tboot that combined should
>>> fix the issue, will you be able to run tests?
>>
>> Yes, I'm happy to run tests :)
>
> I am attaching two patches:
>
> GRUB:
> multiboot2__Implement_the_new_module_load_and_preferences_tag.patch
>
> tboot:
> Use_multiboot2_module_load_preference_tag.patch
>
> On my test platform they fix the issue. Please check how they work on
> your environment.

Sorry for the long delay. I am also able to load all ACM modules with 
these patches.

TPM 2.0 with UEFI:

https://lindi.iki.fi/lindi/tboot/smoketest/test_results/c99c68f2-9651-42dd-b822-9936868bc12a/output/serial.log

TPM 1.2 with BIOS:

https://lindi.iki.fi/lindi/tboot/smoketest/test_results/f6ba18b4-b259-4b68-8eb4-05c0b758996b/output/serial.log

Test script:

https://lindi.iki.fi/lindi/tboot/smoketest/test_results/c99c68f2-9651-42dd-b822-9936868bc12a/input/main


-Timo