On Mon, 2016-04-18 at 09:38 -0500, m...@linux.vnet.ibm.com wrote: > Several properties in the DRC device tree format are replaced by > more compact representations to allow, for example, for the encoding > of vast amounts of memory, and or reduced duplication of information > in related data structures. > > "ibm,drc-info": This property, when present, replaces the following > four properties: ibm,drc-indexes, ibm,drc-names, ibm,drc-types > and ibm,drc-power-domains. This property is defined for all > dynamically reconfigurable platform nodes. The "ibm,drc-info" elements > are intended to provide a more compact representation, and reduce some > search overhead. > > "ibm,dynamic-memory-v2": This property replaces the "ibm,dynamic-memory" > node representation within the "ibm,dynamic-reconfiguration-memory" > property. This element format is intended to provide a more compact > representation of memory, especially, for systems with massive amounts > of RAM. > > "ibm,architecture.vec": Bit flags are added to this data structure > by the front end processor to inform the kernel as to whether to expect > the changes to one or both of the device tree structures "ibm,drc-info" > and "ibm,dynamic-memory-v2". > > The new element structures, "ibm,dynamic-memory-v2" and "ibm,drc-info", > should completely replace the previously used structures at execution. > > Signed-off-by: Michael Bringmann <m...@linux.vnet.ibm.com> > ---
What's changed in version 2, 3 and 4? I also sent you comments on v2, did you see them? cheers _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
