On Thu, Jul 12, 2018 at 09:40:40AM +0200, Peter Zijlstra wrote: > And I think if we raise atomic*_acquire() to require TSO (but ideally > raise it to RCsc) we're there.
To clarify, just the RmW-acquire. Things like atomic_read_acquire() can stay smp_load_acquire() and be RCpc.
