On 11/02/2011 06:17 AM, Ryan Wang wrote: > > > 2011/11/2 Nishanth Aravamudan <n...@us.ibm.com <mailto:n...@us.ibm.com>> > > Hi Ryan, > > On 01.11.2011 [14:25:43 +0800], Ryan Wang wrote: > > Hi, > > > > In kernel source comments, I saw the words: > > '' > > > > alloc_top is set to the top of RMO, eventually shrink down if the > > <http://lxr.linux.no/linux+*/arch/powerpc/kernel/prom_init.c#L972 > <http://lxr.linux.no/linux+*/arch/powerpc/kernel/prom_init.c#L972>>TCEs > > overlap > > > > '' > > > > I wonder what does RMO mean, and TCE? > > RMO = Real Mode Offset -- deprecated in terms of Real Mode Area in PAPR. > > TCE = Translation Control Entry > > You should be able to find descriptions of both in PAPR. > > > Thanks Nish! > > But I searched <Power.orgTM Standard for Embedded Power ArchitectureTM > Platform Requirements> and failed to found the concept RMO or Real Mode > Offset. > > Will you please give me some hints to the docs？Thanks,
ePAPR and PAPR are not the same thing. It looks like PAPR is only available to power.org members. -Scott _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
