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TGL crashes during boot using latest production microcode #38

@fridgemagnet3

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@fridgemagnet3

On an UP XTREME board, using SBL, the board crashes when booting an OS using the latest (production) microcode. The board will either hang or generate a FSP-T: CAR Init message on the debug port.

Reverting to the older a4/3c versions does not exhibit this behaviour.

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