*/
#include <linux/gfp.h>
+#include <linux/export.h>
#include <linux/mlx4/cmd.h>
#include <linux/mlx4/qp.h>
if (op[cur_state][new_state] == MLX4_CMD_2RST_QP)
return mlx4_cmd(dev, 0, qp->qpn, 2,
- MLX4_CMD_2RST_QP, MLX4_CMD_TIME_CLASS_A);
+ MLX4_CMD_2RST_QP, MLX4_CMD_TIME_CLASS_A,
+ MLX4_CMD_WRAPPED);
mailbox = mlx4_alloc_cmd_mailbox(dev);
if (IS_ERR(mailbox))
ret = mlx4_cmd(dev, mailbox->dma, qp->qpn | (!!sqd_event << 31),
new_state == MLX4_QP_STATE_RST ? 2 : 0,
- op[cur_state][new_state], MLX4_CMD_TIME_CLASS_C);
+ op[cur_state][new_state], MLX4_CMD_TIME_CLASS_C,
+ MLX4_CMD_WRAPPED);
mlx4_free_cmd_mailbox(dev, mailbox);
return ret;
static int mlx4_CONF_SPECIAL_QP(struct mlx4_dev *dev, u32 base_qpn)
{
return mlx4_cmd(dev, 0, base_qpn, 0, MLX4_CMD_CONF_SPECIAL_QP,
- MLX4_CMD_TIME_CLASS_B);
+ MLX4_CMD_TIME_CLASS_B, MLX4_CMD_NATIVE);
}
int mlx4_init_qp_table(struct mlx4_dev *dev)
* We reserve 2 extra QPs per port for the special QPs. The
* block of special QPs must be aligned to a multiple of 8, so
* round up.
+ *
+ * We also reserve the MSB of the 24-bit QP number to indicate
+ * that a QP is an XRC QP.
*/
dev->caps.sqp_start =
ALIGN(dev->caps.reserved_qps_cnt[MLX4_QP_REGION_FW], 8);
return PTR_ERR(mailbox);
err = mlx4_cmd_box(dev, 0, mailbox->dma, qp->qpn, 0,
- MLX4_CMD_QUERY_QP, MLX4_CMD_TIME_CLASS_A);
+ MLX4_CMD_QUERY_QP, MLX4_CMD_TIME_CLASS_A,
+ MLX4_CMD_WRAPPED);
if (!err)
memcpy(context, mailbox->buf + 8, sizeof *context);