Boot hang on ryzen based notebook

Wed Apr 3 07:05:38 UTC 2019

On Sat, 30 Mar 2019 21:17:36 +0300
Rozhuk Ivan <rozhuk.im at gmail.com> wrote:

> > You wrote "apic.0.disabled", not "acpi.0.disabled". Are you sure you
> > wrote the correct command? You do not want to disable the APIC
> > (interrupt controller), but the ACPI (control and power interface).
> 
> hint.acpi.0.disabled="1" - 11.13.1.
> Then set:
> panic: running without device atpic requires a local APIC

Most modern hardware won't boot without ACPI. But I can get my Lenovo
E485 to boot with Linux and FreeBSD if I disable IOMMU aupport in the
BIOS / UEFI.

-- 
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