On Fri, Sep 02, 2016 at 05:37:17AM +0800, Salil Mehta wrote: > From: Lijun Ou <[email protected]> > > This patch adds support of add_gid() and del_gid() function in the > HNS RoCE driver for manipulation of the GID table associated with > port. This shall be used be used by CM when connection is > established. > > Signed-off-by: Lijun Ou <[email protected]> > Reviewed-by: Wei Hu <[email protected]> > Signed-off-by: Salil Mehta <[email protected]> > --- > drivers/infiniband/hw/hns/hns_roce_main.c | 15 +++++++++++++++ > 1 file changed, 15 insertions(+) > > diff --git a/drivers/infiniband/hw/hns/hns_roce_main.c > b/drivers/infiniband/hw/hns/hns_roce_main.c > index 39e69c3..4e93120 100644 > --- a/drivers/infiniband/hw/hns/hns_roce_main.c > +++ b/drivers/infiniband/hw/hns/hns_roce_main.c > @@ -158,6 +158,19 @@ static void hns_roce_update_gids(struct hns_roce_dev > *hr_dev, int port) > ib_dispatch_event(&event); > } > > +static int hns_roce_add_gid(struct ib_device *device, u8 port_num, > + unsigned int index, const union ib_gid *gid, > + const struct ib_gid_attr *attr, void **context) > +{ > + return 0; > +} > + > +static int hns_roce_del_gid(struct ib_device *device, u8 port_num, > + unsigned int index, void **context) > +{ > + return 0; > +}
This patch makes no sense to me. It is the same as not write this
functions at all.
> +
> static int handle_en_event(struct hns_roce_dev *hr_dev, u8 port,
> unsigned long event)
> {
> @@ -639,6 +652,8 @@ static int hns_roce_register_device(struct hns_roce_dev
> *hr_dev)
> ib_dev->get_link_layer = hns_roce_get_link_layer;
> ib_dev->get_netdev = hns_roce_get_netdev;
> ib_dev->query_gid = hns_roce_query_gid;
> + ib_dev->add_gid = hns_roce_add_gid;
> + ib_dev->del_gid = hns_roce_del_gid;
> ib_dev->query_pkey = hns_roce_query_pkey;
> ib_dev->alloc_ucontext = hns_roce_alloc_ucontext;
> ib_dev->dealloc_ucontext = hns_roce_dealloc_ucontext;
> --
> 1.7.9.5
>
> --
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