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mb/starlabs: disable TCO INTRUDER# SMI by default

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INTRUDER# may be asserted continuously on some Star Labs systems.
Disable routing the event to SMI by default to avoid SMI storms when TCO
SMIs are enabled (e.g. via BOOTMEDIA_SMM_BWP).

This allows boards, like starbook_tgl, which assert INTRUDER# constantly
to boot.

TEST=build/boot starbook_tgl with BOOTMEDIA_SMM_BWP selected

Change-Id: I6a2a188a295cc6be3af2043ea902d45c5bb5b95d
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/91336
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
This commit is contained in:
Sean Rhodes 2026-02-18 13:24:14 +00:00 • committed by Matt DeVillier
commit afeca9f422
1 changed files with 3 additions and 0 deletions
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3
src/mainboard/starlabs/common/Kconfig
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@ -17,6 +17,9 @@ config MB_COMMON_DIR
string
default "starlabs/common"
config SOC_INTEL_COMMON_BLOCK_SMM_TCO_INTRUDER_SMI_ENABLE
default n
source "src/mainboard/starlabs/common/hda/Kconfig"
endmenu