Hi Alistair, On Fri, Aug 23, 2019 at 6:44 AM Alistair Francis <alistai...@gmail.com> wrote: > > On Sun, Aug 18, 2019 at 10:27 PM Bin Meng <bmeng...@gmail.com> wrote: > > > > At present each hart's hartid in a RISC-V hart array is assigned > > the same value of its index in the hart array. But for a system > > that has multiple hart arrays, this is not the case any more. > > > > Add a new "hartid-base" property so that hartid number can be > > assigned based on the property value. > > > > Signed-off-by: Bin Meng <bmeng...@gmail.com> > > Why do we need this patch? >
Without this patch, we cannot create two clusters that represent 1 E51 (hartid 0) and 4 U54 (hart id 1-4). Current codes will create 1 E51 (hartid 0) and 4 U54 (hartid 0-3) Regards, Bin
