From: Yishai Hadas <yishaih@mellanox.com>
Date: Thu, 20 Sep 2018 21:39:29 +0300
Subject: IB/mlx5: Set uid upon PD allocation
Patch-mainline: v4.20-rc1
Git-commit: 58895f0d18df09a6be82e6e4141e4609dd12f84f
References: bsc#1103991 FATE#326007

Set uid as part of PD allocation, this uid is used for other mlx5
objects upon calling the firmware.

Signed-off-by: Yishai Hadas <yishaih@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/infiniband/hw/mlx5/main.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -2262,6 +2262,7 @@ static struct ib_pd *mlx5_ib_alloc_pd(st
 	if (!pd)
 		return ERR_PTR(-ENOMEM);
 
+	uid = context ? to_mucontext(context)->devx_uid : 0;
 	MLX5_SET(alloc_pd_in, in, opcode, MLX5_CMD_OP_ALLOC_PD);
 	MLX5_SET(alloc_pd_in, in, uid, uid);
 	err = mlx5_cmd_exec(to_mdev(ibdev)->mdev, in, sizeof(in),