On Tue, Mar 24, 2015 at 10:02:42PM +0800, Hanjun Guo wrote: > If the early boot methods of acpi are happy that we have valid ACPI > tables and acpi=force has been passed, then do not unflat devicetree > effectively disabling further hardware probing from DT. [...] > --- a/arch/arm64/kernel/setup.c > +++ b/arch/arm64/kernel/setup.c > @@ -390,7 +390,8 @@ void __init setup_arch(char **cmdline_p) > > early_ioremap_reset(); > > - unflatten_device_tree(); > + if (acpi_disabled) > + unflatten_device_tree();
So if we have acpi=force but the acpi failed, do we have acpi_disabled set? Or this requires Lorenzo's patch? -- Catalin -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
