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Fail to boot UEFI since Jetpack 6.1 #116

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imperador opened this issue Jan 28, 2025 · 3 comments
Open

Fail to boot UEFI since Jetpack 6.1 #116

imperador opened this issue Jan 28, 2025 · 3 comments
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@jbrasen

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@imperador
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Since Jetpack 6.1, Orin AGX does not boot with the UEFI if ACPI is enabled. The problem persists with Jetpack 6.2

Jetson UEFI firmware (version 36.4.3-gcid-38968081 built on 2025-01-08T01:18:20+00:00)

I/TC: Reserved shared memory is disabled
I/TC: Dynamic shared memory is enabled
I/TC: Normal World virtualization support is disabled
I/TC: Asynchronous notifications are disabled
I/TC: WARNING: Test UEFI variable auth key is being used !
I/TC: WARNING: UEFI variable protection is not fully enabled !

ASSERT [AcpiDtbSsdtGenerator] /out/nvidia/bootloader/uefi/Jetson_RELEASE/edk2/DynamicTablesPkg/Library/Common/AmlLib/String/AmlString.c(339): 0

Resetting the system in 5 seconds.
Shutdown state requested 1
Rebooting system ...
@jbrasen jbrasen self-assigned this Jan 28, 2025
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jbrasen commented Jan 28, 2025

Thanks for the report. I am looking into this now.

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jbrasen commented Jan 28, 2025

Was able to reproduce the issue looking into the root cause.

jbrasen added a commit to jbrasen/edk2-nvidia that referenced this issue Jan 29, 2025
@jbrasen
fix: Early free of device nodes in AcpiDtbSsdtGenerator
24317b5 
If the initial callback is called before ACPI protocols are ready,
the device nodes are freed before they are processed. This change
returns in this case instead of going to the cleanup code.

Fixes github issue NVIDIA#116
Bug 5079045

Signed-off-by: Jeff Brasen <[email protected]>
@jbrasen jbrasen mentioned this issue Jan 29, 2025
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jbrasen commented Jan 29, 2025

The pull request #117 should resolve this issue and boot ACPI correctly.

ashishsingha pushed a commit that referenced this issue Jan 29, 2025
@jbrasen @ashishsingha
fix: Early free of device nodes in AcpiDtbSsdtGenerator
cecfa36 
If the initial callback is called before ACPI protocols are ready,
the device nodes are freed before they are processed. This change
returns in this case instead of going to the cleanup code.

Fixes github issue #116
Bug 5079045

Signed-off-by: Jeff Brasen <[email protected]>
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