> > Subject: Re: [PATCH] powerpc/85xx: allow CONFIG_PHYS_64BIT to be > > selectable > > > > Huang Changming-R66093 wrote: > > > I have one similar patch to remove the "select PHYS_64BIT". > > > http://patchwork.ozlabs.org/patch/132351/ > > > > That one doesn't update the defconfigs, which means that the default > > kernel will not have PHYS_64BIT enabled. > I think it is not necessary to enable the 64BIT, if customer want to > enable it, he can do it manually.
I agree with Changming that we shouldn't setting PHYS_64BIT by default. For the platforms covered by the mpc85xx_defconfig, most user won't need the PHYS_64BIT. We shouldn't set the one with worse performance and unnecessary to most people as default. Also all these platforms supports 32-bit mode. - Leo _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
