On 12/10/2020 19:51, Gal Pressman wrote: >> On Thu, Oct 08, 2020 at 07:28:50PM +0000, Hefty, Sean wrote: >>>> Please don't recode the kernel interface outside rdma-core, that stuff >>>> is hard to do right. >>> >>> I'm was referring to calling: >>> >>> mr->context->ops.reg_mr(...) >>> >>> instead of indirectly through ibv_reg_mr(). >> >> I deleted those function pointers from the public header a long time >> ago. It was leaking internal ABI. >> >>> I'm actually fine disabling the cache if fork is enabled. But how can that >>> be detected? >> >> If you wan to propose an verbs API to show if the fork support MADV >> stuff has been enabled that seems reasonable to me. > > When you say DONTFORK will be obsolete I assume you refer to: > https://lore.kernel.org/lkml/[email protected]/ > > Right? > > How will userspace rdma-core know whether DONTFORK is needed or not? Are there > any RDMA kernel changes I'm missing?
I think my message got lost, sending again. _______________________________________________ ofiwg mailing list [email protected] https://lists.openfabrics.org/mailman/listinfo/ofiwg
