On Thu, Feb 5, 2015 at 6:53 AM, Or Gerlitz <ogerl...@mellanox.com> wrote: > From: Ilya Nelkenbaum <il...@mellanox.com> > > When marsheling a user path to the kernel struct ib_sa_path, need > to zero smac, dmac and set the vlan id to the "no vlan" value.
Other patches in the series had some comments and on-going discussion, this one is critical fix for the apps that hit the bug, please pick it up > > This is to ensure that Ethernet attributes are not used with > InfiniBand QPs. > > Fixes: dd5f03beb4f7 ("IB/core: Ethernet L2 attributes in verbs/cm structures") > Signed-off-by: Ilya Nelkenbaum <il...@mellanox.com> > Signed-off-by: Or Gerlitz <ogerl...@mellanox.com> > --- > drivers/infiniband/core/ucma.c | 3 +++ > 1 files changed, 3 insertions(+), 0 deletions(-) > > diff --git a/drivers/infiniband/core/ucma.c b/drivers/infiniband/core/ucma.c > index 56a4b7c..45d67e9 100644 > --- a/drivers/infiniband/core/ucma.c > +++ b/drivers/infiniband/core/ucma.c > @@ -1124,6 +1124,9 @@ static int ucma_set_ib_path(struct ucma_context *ctx, > if (!optlen) > return -EINVAL; > > + memset(&sa_path, 0, sizeof(sa_path)); > + sa_path.vlan_id = 0xffff; > + > ib_sa_unpack_path(path_data->path_rec, &sa_path); > ret = rdma_set_ib_paths(ctx->cm_id, &sa_path, 1); > if (ret) > -- > 1.7.1 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-rdma" in > the body of a message to majord...@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html