On 06/09/2018 05:15 AM, Ian Campbell wrote: > I think this is probably something for the arch (or perhaps platform) > code to deal with. See for example all the various platform quirks in > arch/x86/kernel/acpi/boot.c, which fixup various wrongness and/or > disable features.
I followed your advice and created a fix in the arm64 acpi init code of arch/arm64/kernel/acpi.c. Here's the submission: https://marc.info/?l=linux-acpi&m=152891415600796&w=2 https://www.spinics.net/lists/linux-acpi/msg82887.html