futex_atomic_cmpxchg_inatomic is missing

Palmer Dabbelt palmer at sifive.com
Mon Oct 1 15:19:35 PDT 2018

On Mon, 01 Oct 2018 00:07:22 PDT (-0700), schwab at suse.de wrote:
> On Sep 28 2018, Palmer Dabbelt <palmer at sifive.com> wrote:
>> Christoph published a simple Kconfig workaround a while ago to turn on the
>> generic support for non-SMP systems, which might help you work around your
>> issue.
> What kind of workaround?  If you disable SMP this should be
> automatically enabled.  But of course, being non-SMP, this is also
> useless.

I think we just need some sort of 
arch/riscv/Kconfig.  I punted on it because having this support only for 
non-SMP systems didn't seem so useful.

More information about the linux-riscv mailing list