git: 695323ae88c7 - main - acpi_cpu: Fix panic if some CPU devices are disabled.

Alexander Motin mav at FreeBSD.org
Mon Sep 27 13:43:33 UTC 2021


On 27.09.2021 07:48, Andrew Turner wrote:
>> On 27 Sep 2021, at 09:16, Kristof Provost <kp at freebsd.org
>> I’ve not done any digging, but given that it seems to die in
>> acpi_cpu_postattach() and you touched that last …, well you know how
>> that goes.
>>
> I hit what looks to be the same issue on arm64. In my case it was a NULL
> pointer dereference on cpu_softc because acpi_cpu_probe never called
> malloc as I’m booting using FDT.
> 
> I’ve pushed a fix for this in 4e50efb1.

Thank you, Andrew!

-- 
Alexander Motin


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