From: Steve Wise swise@opengridcomputing.com
[ Upstream commit c8a7eb554a83214c3d8ee5cb322da8c72810d2dc ]
When IPv6 support was added, the correct tos was not passed to cxgb_find_route6(). This potentially results in the wrong route entry.
Fixes: 830662f6f032 ("RDMA/cxgb4: Add support for active and passive open connection with IPv6 address") Signed-off-by: Steve Wise swise@opengridcomputing.com Signed-off-by: Jason Gunthorpe jgg@mellanox.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/infiniband/hw/cxgb4/cm.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c index 3c8b7eae918c..16145b0a1458 100644 --- a/drivers/infiniband/hw/cxgb4/cm.c +++ b/drivers/infiniband/hw/cxgb4/cm.c @@ -2166,7 +2166,8 @@ static int c4iw_reconnect(struct c4iw_ep *ep) laddr6->sin6_addr.s6_addr, raddr6->sin6_addr.s6_addr, laddr6->sin6_port, - raddr6->sin6_port, 0, + raddr6->sin6_port, + ep->com.cm_id->tos, raddr6->sin6_scope_id); iptype = 6; ra = (__u8 *)&raddr6->sin6_addr; @@ -3326,7 +3327,7 @@ int c4iw_connect(struct iw_cm_id *cm_id, struct iw_cm_conn_param *conn_param) laddr6->sin6_addr.s6_addr, raddr6->sin6_addr.s6_addr, laddr6->sin6_port, - raddr6->sin6_port, 0, + raddr6->sin6_port, cm_id->tos, raddr6->sin6_scope_id); } if (!ep->dst) {