On Fri, May 18, 2018 at 04:37:10PM +0000, Elliott, Robert (Persistent Memory) wrote: > > > ... > > Would it help to show them in hex? > > > > As of ACPI 6.2 Errata A, the following values are valid for the bottom > > two bits: > > > > 0x2 - Memory Controller Flush to NVDIMM Durability on Power Loss Capable. > > 0x3 - CPU Cache Flush to NVDIMM Durability on Power Loss Capable. > > Yes, that helps (unless the parser for that command-line does not > accept hex values).
Yep, the command-line parser does accept hex values. I ended up just trying to make the text clearer, though. > It would also help to make the text be: > "CPU Cache and Memory Controller Flush" My descriptions for the bits are coming straight out of ACPI. :) I'd prefer to stay consistent with what's written in the spec.
