Merge net-next/main to resolve conflicts

The wireless-next tree was based on something older, and there
are now conflicts between -rc2 and work here. Merge net-next,
which has enough of -rc2 for the conflicts to happen, resolving
them in the process.

Signed-off-by: Johannes Berg <[email protected]>

1 files changed, 21 insertions, 0 deletions

diff --git a/drivers/infiniband/hw/mlx5/cmd.c b/drivers/infiniband/hw/mlx5/cmd.c
index 895b62cc528d..7c08e3008927 100644
--- a/drivers/infiniband/hw/mlx5/cmd.c
+++ b/drivers/infiniband/hw/mlx5/cmd.c
@@ -245,3 +245,24 @@ int mlx5_cmd_uar_dealloc(struct mlx5_core_dev *dev, u32 uarn, u16 uid)
 	MLX5_SET(dealloc_uar_in, in, uid, uid);
 	return mlx5_cmd_exec_in(dev, dealloc_uar, in);
 }
+
+int mlx5_cmd_query_vuid(struct mlx5_core_dev *dev, bool data_direct,
+			char *out_vuid)
+{
+	u8 out[MLX5_ST_SZ_BYTES(query_vuid_out) +
+		MLX5_ST_SZ_BYTES(array1024_auto)] = {};
+	u8 in[MLX5_ST_SZ_BYTES(query_vuid_in)] = {};
+	char *vuid;
+	int err;
+
+	MLX5_SET(query_vuid_in, in, opcode, MLX5_CMD_OPCODE_QUERY_VUID);
+	MLX5_SET(query_vuid_in, in, vhca_id, MLX5_CAP_GEN(dev, vhca_id));
+	MLX5_SET(query_vuid_in, in, data_direct, data_direct);
+	err = mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
+	if (err)
+		return err;
+
+	vuid = MLX5_ADDR_OF(query_vuid_out, out, vuid);
+	memcpy(out_vuid, vuid, MLX5_ST_SZ_BYTES(array1024_auto));
+	return 0;
+}