Microcode update prevents boot

Leon Christopher Dietrich doralitze at chaotikum.org
Wed Feb 17 10:28:45 UTC 2021


>> Could you see
>> if the hang persists when boot-time ucode loading is enabled and
>> vm.pmap.di_locked=1 is configured?

Hi,

I can confirm that setting vm.pmap.di_locked=1 and enabling the loading
of the cpu microcode at the same time does not cause any trouble.
Unfortunately I didn't had the time to patch and compile a custom kernel
yet.

Leon Dietrich



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