mlx4_core: Add "native" argument to mlx4_cmd and its callers (where needed)
For SRIOV, some Hypervisor commands can be executed directly (native = 1).
Others should go through the command wrapper flow (for tracking resource
usage, for example, or for changing some HCA configurations that slaves
need to be notified of).
This patch sets the groundwork for this capability -- adding the correct
value of "native" in each case.
Note that if SRIOV is not activated, this parameter has no effect.
Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/mellanox/mlx4/mcg.c b/drivers/net/ethernet/mellanox/mlx4/mcg.c
index 978688c..4187f7b 100644
--- a/drivers/net/ethernet/mellanox/mlx4/mcg.c
+++ b/drivers/net/ethernet/mellanox/mlx4/mcg.c
@@ -48,14 +48,14 @@
struct mlx4_cmd_mailbox *mailbox)
{
return mlx4_cmd_box(dev, 0, mailbox->dma, index, 0, MLX4_CMD_READ_MCG,
- MLX4_CMD_TIME_CLASS_A);
+ MLX4_CMD_TIME_CLASS_A, MLX4_CMD_NATIVE);
}
static int mlx4_WRITE_ENTRY(struct mlx4_dev *dev, int index,
struct mlx4_cmd_mailbox *mailbox)
{
return mlx4_cmd(dev, mailbox->dma, index, 0, MLX4_CMD_WRITE_MCG,
- MLX4_CMD_TIME_CLASS_A);
+ MLX4_CMD_TIME_CLASS_A, MLX4_CMD_NATIVE);
}
static int mlx4_WRITE_PROMISC(struct mlx4_dev *dev, u8 vep_num, u8 port, u8 steer,
@@ -65,7 +65,8 @@
in_mod = (u32) vep_num << 24 | (u32) port << 16 | steer << 1;
return mlx4_cmd(dev, mailbox->dma, in_mod, 0x1,
- MLX4_CMD_WRITE_MCG, MLX4_CMD_TIME_CLASS_A);
+ MLX4_CMD_WRITE_MCG, MLX4_CMD_TIME_CLASS_A,
+ MLX4_CMD_NATIVE);
}
static int mlx4_GID_HASH(struct mlx4_dev *dev, struct mlx4_cmd_mailbox *mailbox,
@@ -75,7 +76,8 @@
int err;
err = mlx4_cmd_imm(dev, mailbox->dma, &imm, 0, op_mod,
- MLX4_CMD_MGID_HASH, MLX4_CMD_TIME_CLASS_A);
+ MLX4_CMD_MGID_HASH, MLX4_CMD_TIME_CLASS_A,
+ MLX4_CMD_NATIVE);
if (!err)
*hash = imm;