On Tue, Oct 09, 2018 at 12:34:51PM -0600, Jeffrey Hugo wrote: > On 10/9/2018 11:58 AM, James Morse wrote: > > > > It can be set for a non-leaf entry, I assumed it would always be set for a leaf. > > Is anyone doing this with a PPTT table? > > QDF2400 takes a strict interpretation of the spec, and does not set the flag > for leaf nodes. I believe there are other implementations which do set the > flag for leaf nodes. > IIRC, based on the discussions when this was added, the ACPI Processor ID *must be* valid for the lead nodes.T he flag bit corresponding to that should be considered as don't care as it's always guaranteed to be valid. -- Regards, Sudeep
