On Mon, Oct 07, 2019 at 08:12:37AM -0700, Bart Van Assche wrote:
> On 10/7/19 6:59 AM, Leon Romanovsky wrote:
> > diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
> > index 4f671378dbfc..60fd98a9b7e8 100644
> > --- a/include/rdma/ib_verbs.h
> > +++ b/include/rdma/ib_verbs.h
> > @@ -445,6 +445,8 @@ struct ib_device_attr {
> > struct ib_tm_caps tm_caps;
> > struct ib_cq_caps cq_caps;
> > u64 max_dm_size;
> > + /* Max entries for sgl for optimized performance per READ */
> ^^^^^^^^^
> optimal?
>
> Should it be mentioned that zero means that the HCA has not set this
> parameter?
It is always the case for other max_* values.
>
> > + u32 max_sgl_rd;
>
> Thanks,
>
> Bart.
