[PATCH] riscv: deprecate CONFIG_MMU=n

[Jisheng Zhang]

On Tue, Mar 26, 2024 at 06:34:09PM -0700, Charles Lohr wrote:
> Sorry, if you don't mind clarifying, do you know which version you
> used, where you got it, and if you had to apply any patches?

Hi,

rv32 uclibc toolchain is based on gcc12.2, while rv64 uclibc is based on
gcc13.2

I built them with the mainline buildroot, and rv32 toolchain was built
a year ago, I forget whether there was patches applied. I may apply
patches from your mini-rv32ima repo. The rv64 toolchain was built a
month ago, no patch is applied.

Thanks
> 
> Charles
> 
> On Tue, Mar 26, 2024 at 6:28 PM Jisheng Zhang <jszhang at kernel.org> wrote:
> >
> > On Tue, Mar 26, 2024 at 01:25:08PM -0700, Charles Lohr wrote:
> > > Jisheng, are you using musl or uclibc? I've been having difficulty
> > > getting new versions of each working with the newer kernels with
> > > system calls not lining up.
> >
> > Hi Charles,
> >
> > I tested nommu linux with uclibc, both rv32 and rv64
> >
> > Thanks
> >
> > >