[v3,15/25] common/mlx5: add DevX virtq commands
diff mbox series

Message ID 1580228860-10665-16-git-send-email-matan@mellanox.com
State Superseded
Delegated to: Raslan Darawsheh
Headers show
Series
  • Introduce mlx5 common library
Related show

Checks

Context Check Description
ci/Intel-compilation fail apply issues
ci/checkpatch warning coding style issues

Commit Message

Matan Azrad Jan. 28, 2020, 4:27 p.m. UTC
Virtio emulation offload allows SW to offload the I/O operations of a
virtio virtqueue, using the device, allowing an improved performance
for its users.
While supplying all the relevant Virtqueue information (type, size,
memory location, doorbell information, etc.). The device can then
offload the I/O operation of this queue, according to its device type
characteristics.

Some of the virtio features can be supported according to the device
capability, for example, TSO and checksum.

Add virtio queue create, modify and query DevX commands.

Signed-off-by: Matan Azrad <matan@mellanox.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com>
---
 drivers/common/mlx5/mlx5_devx_cmds.c            | 199 +++++++++++++++++++++---
 drivers/common/mlx5/mlx5_devx_cmds.h            |  48 +++++-
 drivers/common/mlx5/mlx5_prm.h                  | 117 ++++++++++++++
 drivers/common/mlx5/rte_common_mlx5_version.map |   3 +
 4 files changed, 343 insertions(+), 24 deletions(-)

Patch
diff mbox series

diff --git a/drivers/common/mlx5/mlx5_devx_cmds.c b/drivers/common/mlx5/mlx5_devx_cmds.c
index cdc041b..2425513 100644
--- a/drivers/common/mlx5/mlx5_devx_cmds.c
+++ b/drivers/common/mlx5/mlx5_devx_cmds.c
@@ -377,24 +377,18 @@  struct mlx5_devx_obj *
 		vdpa_attr->max_num_virtio_queues =
 			MLX5_GET(virtio_emulation_cap, hcattr,
 				 max_num_virtio_queues);
-		vdpa_attr->umem_1_buffer_param_a =
-			MLX5_GET(virtio_emulation_cap, hcattr,
-				 umem_1_buffer_param_a);
-		vdpa_attr->umem_1_buffer_param_b =
-			MLX5_GET(virtio_emulation_cap, hcattr,
-				 umem_1_buffer_param_b);
-		vdpa_attr->umem_2_buffer_param_a =
-			MLX5_GET(virtio_emulation_cap, hcattr,
-				 umem_2_buffer_param_a);
-		vdpa_attr->umem_2_buffer_param_b =
-			MLX5_GET(virtio_emulation_cap, hcattr,
-				 umem_2_buffer_param_a);
-		vdpa_attr->umem_3_buffer_param_a =
-			MLX5_GET(virtio_emulation_cap, hcattr,
-				 umem_3_buffer_param_a);
-		vdpa_attr->umem_3_buffer_param_b =
-			MLX5_GET(virtio_emulation_cap, hcattr,
-				 umem_3_buffer_param_b);
+		vdpa_attr->umems[0].a = MLX5_GET(virtio_emulation_cap, hcattr,
+						 umem_1_buffer_param_a);
+		vdpa_attr->umems[0].b = MLX5_GET(virtio_emulation_cap, hcattr,
+						 umem_1_buffer_param_b);
+		vdpa_attr->umems[1].a = MLX5_GET(virtio_emulation_cap, hcattr,
+						 umem_2_buffer_param_a);
+		vdpa_attr->umems[1].b = MLX5_GET(virtio_emulation_cap, hcattr,
+						 umem_2_buffer_param_b);
+		vdpa_attr->umems[2].a = MLX5_GET(virtio_emulation_cap, hcattr,
+						 umem_3_buffer_param_a);
+		vdpa_attr->umems[2].b = MLX5_GET(virtio_emulation_cap, hcattr,
+						 umem_3_buffer_param_b);
 	}
 }
 
@@ -1150,3 +1144,172 @@  struct mlx5_devx_obj *
 	cq_obj->id = MLX5_GET(create_cq_out, out, cqn);
 	return cq_obj;
 }
+
+/**
+ * Create VIRTQ using DevX API.
+ *
+ * @param[in] ctx
+ *   ibv_context returned from mlx5dv_open_device.
+ * @param [in] attr
+ *   Pointer to VIRTQ attributes structure.
+ *
+ * @return
+ *   The DevX object created, NULL otherwise and rte_errno is set.
+ */
+struct mlx5_devx_obj *
+mlx5_devx_cmd_create_virtq(struct ibv_context *ctx,
+			   struct mlx5_devx_virtq_attr *attr)
+{
+	uint32_t in[MLX5_ST_SZ_DW(create_virtq_in)] = {0};
+	uint32_t out[MLX5_ST_SZ_DW(general_obj_out_cmd_hdr)] = {0};
+	struct mlx5_devx_obj *virtq_obj = rte_zmalloc(__func__,
+						     sizeof(*virtq_obj), 0);
+	void *virtq = MLX5_ADDR_OF(create_virtq_in, in, virtq);
+	void *hdr = MLX5_ADDR_OF(create_virtq_in, in, hdr);
+	void *virtctx = MLX5_ADDR_OF(virtio_net_q, virtq, virtio_q_context);
+
+	if (!virtq_obj) {
+		DRV_LOG(ERR, "Failed to allocate virtq data.");
+		rte_errno = ENOMEM;
+		return NULL;
+	}
+	MLX5_SET(general_obj_in_cmd_hdr, hdr, opcode,
+		 MLX5_CMD_OP_CREATE_GENERAL_OBJECT);
+	MLX5_SET(general_obj_in_cmd_hdr, hdr, obj_type,
+		 MLX5_GENERAL_OBJ_TYPE_VIRTQ);
+	MLX5_SET16(virtio_net_q, virtq, hw_available_index,
+		   attr->hw_available_index);
+	MLX5_SET16(virtio_net_q, virtq, hw_used_index, attr->hw_used_index);
+	MLX5_SET16(virtio_net_q, virtq, tso_ipv4, attr->tso_ipv4);
+	MLX5_SET16(virtio_net_q, virtq, tso_ipv6, attr->tso_ipv6);
+	MLX5_SET16(virtio_net_q, virtq, tx_csum, attr->tx_csum);
+	MLX5_SET16(virtio_net_q, virtq, rx_csum, attr->rx_csum);
+	MLX5_SET16(virtio_q, virtctx, virtio_version_1_0,
+		   attr->virtio_version_1_0);
+	MLX5_SET16(virtio_q, virtctx, event_mode, attr->event_mode);
+	MLX5_SET(virtio_q, virtctx, event_qpn_or_msix, attr->qp_id);
+	MLX5_SET64(virtio_q, virtctx, desc_addr, attr->desc_addr);
+	MLX5_SET64(virtio_q, virtctx, used_addr, attr->used_addr);
+	MLX5_SET64(virtio_q, virtctx, available_addr, attr->available_addr);
+	MLX5_SET16(virtio_q, virtctx, queue_index, attr->queue_index);
+	MLX5_SET16(virtio_q, virtctx, queue_size, attr->q_size);
+	MLX5_SET(virtio_q, virtctx, virtio_q_mkey, attr->mkey);
+	MLX5_SET(virtio_q, virtctx, umem_1_id, attr->umems[0].id);
+	MLX5_SET(virtio_q, virtctx, umem_1_size, attr->umems[0].size);
+	MLX5_SET64(virtio_q, virtctx, umem_1_offset, attr->umems[0].offset);
+	MLX5_SET(virtio_q, virtctx, umem_2_id, attr->umems[1].id);
+	MLX5_SET(virtio_q, virtctx, umem_2_size, attr->umems[1].size);
+	MLX5_SET64(virtio_q, virtctx, umem_2_offset, attr->umems[1].offset);
+	MLX5_SET(virtio_q, virtctx, umem_3_id, attr->umems[2].id);
+	MLX5_SET(virtio_q, virtctx, umem_3_size, attr->umems[2].size);
+	MLX5_SET64(virtio_q, virtctx, umem_3_offset, attr->umems[2].offset);
+	MLX5_SET(virtio_net_q, virtq, tisn_or_qpn, attr->tis_id);
+	virtq_obj->obj = mlx5_glue->devx_obj_create(ctx, in, sizeof(in), out,
+						    sizeof(out));
+	if (!virtq_obj->obj) {
+		rte_errno = errno;
+		DRV_LOG(ERR, "Failed to create VIRTQ Obj using DevX.");
+		rte_free(virtq_obj);
+		return NULL;
+	}
+	virtq_obj->id = MLX5_GET(general_obj_out_cmd_hdr, out, obj_id);
+	return virtq_obj;
+}
+
+/**
+ * Modify VIRTQ using DevX API.
+ *
+ * @param[in] virtq_obj
+ *   Pointer to virtq object structure.
+ * @param [in] attr
+ *   Pointer to modify virtq attributes structure.
+ *
+ * @return
+ *   0 on success, a negative errno value otherwise and rte_errno is set.
+ */
+int
+mlx5_devx_cmd_modify_virtq(struct mlx5_devx_obj *virtq_obj,
+			   struct mlx5_devx_virtq_attr *attr)
+{
+	uint32_t in[MLX5_ST_SZ_DW(create_virtq_in)] = {0};
+	uint32_t out[MLX5_ST_SZ_DW(general_obj_out_cmd_hdr)] = {0};
+	void *virtq = MLX5_ADDR_OF(create_virtq_in, in, virtq);
+	void *hdr = MLX5_ADDR_OF(create_virtq_in, in, hdr);
+	void *virtctx = MLX5_ADDR_OF(virtio_net_q, virtq, virtio_q_context);
+	int ret;
+
+	MLX5_SET(general_obj_in_cmd_hdr, hdr, opcode,
+		 MLX5_CMD_OP_MODIFY_GENERAL_OBJECT);
+	MLX5_SET(general_obj_in_cmd_hdr, hdr, obj_type,
+		 MLX5_GENERAL_OBJ_TYPE_VIRTQ);
+	MLX5_SET(general_obj_in_cmd_hdr, hdr, obj_id, virtq_obj->id);
+	MLX5_SET64(virtio_net_q, virtq, modify_field_select, attr->type);
+	MLX5_SET16(virtio_q, virtctx, queue_index, attr->queue_index);
+	switch (attr->type) {
+	case MLX5_VIRTQ_MODIFY_TYPE_STATE:
+		MLX5_SET16(virtio_net_q, virtq, state, attr->state);
+		break;
+	case MLX5_VIRTQ_MODIFY_TYPE_DIRTY_BITMAP_PARAMS:
+		MLX5_SET(virtio_net_q, virtq, dirty_bitmap_mkey,
+			 attr->dirty_bitmap_mkey);
+		MLX5_SET64(virtio_net_q, virtq, dirty_bitmap_addr,
+			 attr->dirty_bitmap_addr);
+		MLX5_SET(virtio_net_q, virtq, dirty_bitmap_size,
+			 attr->dirty_bitmap_size);
+		break;
+	case MLX5_VIRTQ_MODIFY_TYPE_DIRTY_BITMAP_DUMP_ENABLE:
+		MLX5_SET(virtio_net_q, virtq, dirty_bitmap_dump_enable,
+			 attr->dirty_bitmap_dump_enable);
+		break;
+	default:
+		rte_errno = EINVAL;
+		return -rte_errno;
+	}
+	ret = mlx5_glue->devx_obj_modify(virtq_obj->obj, in, sizeof(in),
+					 out, sizeof(out));
+	if (ret) {
+		DRV_LOG(ERR, "Failed to modify VIRTQ using DevX.");
+		rte_errno = errno;
+		return -errno;
+	}
+	return ret;
+}
+
+/**
+ * Query VIRTQ using DevX API.
+ *
+ * @param[in] virtq_obj
+ *   Pointer to virtq object structure.
+ * @param [in/out] attr
+ *   Pointer to virtq attributes structure.
+ *
+ * @return
+ *   0 on success, a negative errno value otherwise and rte_errno is set.
+ */
+int
+mlx5_devx_cmd_query_virtq(struct mlx5_devx_obj *virtq_obj,
+			   struct mlx5_devx_virtq_attr *attr)
+{
+	uint32_t in[MLX5_ST_SZ_DW(general_obj_in_cmd_hdr)] = {0};
+	uint32_t out[MLX5_ST_SZ_DW(query_virtq_out)] = {0};
+	void *hdr = MLX5_ADDR_OF(query_virtq_out, in, hdr);
+	void *virtq = MLX5_ADDR_OF(query_virtq_out, out, virtq);
+	int ret;
+
+	MLX5_SET(general_obj_in_cmd_hdr, hdr, opcode,
+		 MLX5_CMD_OP_QUERY_GENERAL_OBJECT);
+	MLX5_SET(general_obj_in_cmd_hdr, hdr, obj_type,
+		 MLX5_GENERAL_OBJ_TYPE_VIRTQ);
+	MLX5_SET(general_obj_in_cmd_hdr, hdr, obj_id, virtq_obj->id);
+	ret = mlx5_glue->devx_obj_query(virtq_obj->obj, in, sizeof(in),
+					 out, sizeof(out));
+	if (ret) {
+		DRV_LOG(ERR, "Failed to modify VIRTQ using DevX.");
+		rte_errno = errno;
+		return -errno;
+	}
+	attr->hw_available_index = MLX5_GET16(virtio_net_q, virtq,
+					      hw_available_index);
+	attr->hw_used_index = MLX5_GET16(virtio_net_q, virtq, hw_used_index);
+	return ret;
+}
diff --git a/drivers/common/mlx5/mlx5_devx_cmds.h b/drivers/common/mlx5/mlx5_devx_cmds.h
index 581658b..1631c08 100644
--- a/drivers/common/mlx5/mlx5_devx_cmds.h
+++ b/drivers/common/mlx5/mlx5_devx_cmds.h
@@ -64,12 +64,10 @@  struct mlx5_hca_vdpa_attr {
 	uint32_t log_doorbell_stride:5;
 	uint32_t log_doorbell_bar_size:5;
 	uint32_t max_num_virtio_queues;
-	uint32_t umem_1_buffer_param_a;
-	uint32_t umem_1_buffer_param_b;
-	uint32_t umem_2_buffer_param_a;
-	uint32_t umem_2_buffer_param_b;
-	uint32_t umem_3_buffer_param_a;
-	uint32_t umem_3_buffer_param_b;
+	struct {
+		uint32_t a;
+		uint32_t b;
+	} umems[3];
 	uint64_t doorbell_bar_offset;
 };
 
@@ -250,6 +248,37 @@  struct mlx5_devx_cq_attr {
 	uint64_t db_addr;
 };
 
+/* Virtq attributes structure, used by VIRTQ operations. */
+struct mlx5_devx_virtq_attr {
+	uint16_t hw_available_index;
+	uint16_t hw_used_index;
+	uint16_t q_size;
+	uint32_t virtio_version_1_0:1;
+	uint32_t tso_ipv4:1;
+	uint32_t tso_ipv6:1;
+	uint32_t tx_csum:1;
+	uint32_t rx_csum:1;
+	uint32_t event_mode:3;
+	uint32_t state:4;
+	uint32_t dirty_bitmap_dump_enable:1;
+	uint32_t dirty_bitmap_mkey;
+	uint32_t dirty_bitmap_size;
+	uint32_t mkey;
+	uint32_t qp_id;
+	uint32_t queue_index;
+	uint32_t tis_id;
+	uint64_t dirty_bitmap_addr;
+	uint64_t type;
+	uint64_t desc_addr;
+	uint64_t used_addr;
+	uint64_t available_addr;
+	struct {
+		uint32_t id;
+		uint32_t size;
+		uint64_t offset;
+	} umems[3];
+};
+
 /* mlx5_devx_cmds.c */
 
 struct mlx5_devx_obj *mlx5_devx_cmd_flow_counter_alloc(struct ibv_context *ctx,
@@ -288,4 +317,11 @@  int mlx5_devx_cmd_flow_dump(void *fdb_domain, void *rx_domain, void *tx_domain,
 			    FILE *file);
 struct mlx5_devx_obj *mlx5_devx_cmd_create_cq(struct ibv_context *ctx,
 					      struct mlx5_devx_cq_attr *attr);
+struct mlx5_devx_obj *mlx5_devx_cmd_create_virtq(struct ibv_context *ctx,
+					     struct mlx5_devx_virtq_attr *attr);
+int mlx5_devx_cmd_modify_virtq(struct mlx5_devx_obj *virtq_obj,
+			       struct mlx5_devx_virtq_attr *attr);
+int mlx5_devx_cmd_query_virtq(struct mlx5_devx_obj *virtq_obj,
+			      struct mlx5_devx_virtq_attr *attr);
+
 #endif /* RTE_PMD_MLX5_DEVX_CMDS_H_ */
diff --git a/drivers/common/mlx5/mlx5_prm.h b/drivers/common/mlx5/mlx5_prm.h
index a4082b9..4b8a34c 100644
--- a/drivers/common/mlx5/mlx5_prm.h
+++ b/drivers/common/mlx5/mlx5_prm.h
@@ -527,6 +527,8 @@  struct mlx5_modification_cmd {
 #define __mlx5_16_bit_off(typ, fld) (16 - __mlx5_bit_sz(typ, fld) - \
 				    (__mlx5_bit_off(typ, fld) & 0xf))
 #define __mlx5_mask16(typ, fld) ((u16)((1ull << __mlx5_bit_sz(typ, fld)) - 1))
+#define __mlx5_16_mask(typ, fld) (__mlx5_mask16(typ, fld) << \
+				  __mlx5_16_bit_off(typ, fld))
 #define MLX5_ST_SZ_BYTES(typ) (sizeof(struct mlx5_ifc_##typ##_bits) / 8)
 #define MLX5_ST_SZ_DW(typ) (sizeof(struct mlx5_ifc_##typ##_bits) / 32)
 #define MLX5_BYTE_OFF(typ, fld) (__mlx5_bit_off(typ, fld) / 8)
@@ -551,6 +553,17 @@  struct mlx5_modification_cmd {
 			rte_cpu_to_be_64(v); \
 	} while (0)
 
+#define MLX5_SET16(typ, p, fld, v) \
+	do { \
+		u16 _v = v; \
+		*((__be16 *)(p) + __mlx5_16_off(typ, fld)) = \
+		rte_cpu_to_be_16((rte_be_to_cpu_16(*((__be16 *)(p) + \
+				  __mlx5_16_off(typ, fld))) & \
+				  (~__mlx5_16_mask(typ, fld))) | \
+				 (((_v) & __mlx5_mask16(typ, fld)) << \
+				  __mlx5_16_bit_off(typ, fld))); \
+	} while (0)
+
 #define MLX5_GET(typ, p, fld) \
 	((rte_be_to_cpu_32(*((__be32 *)(p) +\
 	__mlx5_dw_off(typ, fld))) >> __mlx5_dw_bit_off(typ, fld)) & \
@@ -723,6 +736,9 @@  enum {
 	MLX5_CMD_OP_CREATE_RQT = 0x916,
 	MLX5_CMD_OP_ALLOC_FLOW_COUNTER = 0x939,
 	MLX5_CMD_OP_QUERY_FLOW_COUNTER = 0x93b,
+	MLX5_CMD_OP_CREATE_GENERAL_OBJECT = 0xa00,
+	MLX5_CMD_OP_MODIFY_GENERAL_OBJECT = 0xa01,
+	MLX5_CMD_OP_QUERY_GENERAL_OBJECT = 0xa02,
 };
 
 enum {
@@ -1691,6 +1707,11 @@  struct mlx5_ifc_create_tir_in_bits {
 	struct mlx5_ifc_tirc_bits ctx;
 };
 
+enum {
+	MLX5_INLINE_Q_TYPE_RQ = 0x0,
+	MLX5_INLINE_Q_TYPE_VIRTQ = 0x1,
+};
+
 struct mlx5_ifc_rq_num_bits {
 	u8 reserved_at_0[0x8];
 	u8 rq_num[0x18];
@@ -1917,6 +1938,102 @@  struct mlx5_ifc_create_cq_in_bits {
 	u8 pas[];
 };
 
+enum {
+	MLX5_GENERAL_OBJ_TYPE_VIRTQ = 0x000d,
+};
+
+struct mlx5_ifc_general_obj_in_cmd_hdr_bits {
+	u8 opcode[0x10];
+	u8 reserved_at_10[0x20];
+	u8 obj_type[0x10];
+	u8 obj_id[0x20];
+	u8 reserved_at_60[0x20];
+};
+
+struct mlx5_ifc_general_obj_out_cmd_hdr_bits {
+	u8 status[0x8];
+	u8 reserved_at_8[0x18];
+	u8 syndrome[0x20];
+	u8 obj_id[0x20];
+	u8 reserved_at_60[0x20];
+};
+
+enum {
+	MLX5_VIRTQ_STATE_INIT = 0,
+	MLX5_VIRTQ_STATE_RDY = 1,
+	MLX5_VIRTQ_STATE_SUSPEND = 2,
+	MLX5_VIRTQ_STATE_ERROR = 3,
+};
+
+enum {
+	MLX5_VIRTQ_MODIFY_TYPE_STATE = (1UL << 0),
+	MLX5_VIRTQ_MODIFY_TYPE_DIRTY_BITMAP_PARAMS = (1UL << 3),
+	MLX5_VIRTQ_MODIFY_TYPE_DIRTY_BITMAP_DUMP_ENABLE = (1UL << 4),
+};
+
+struct mlx5_ifc_virtio_q_bits {
+	u8 virtio_q_type[0x8];
+	u8 reserved_at_8[0x5];
+	u8 event_mode[0x3];
+	u8 queue_index[0x10];
+	u8 full_emulation[0x1];
+	u8 virtio_version_1_0[0x1];
+	u8 reserved_at_22[0x2];
+	u8 offload_type[0x4];
+	u8 event_qpn_or_msix[0x18];
+	u8 doorbell_stride_idx[0x10];
+	u8 queue_size[0x10];
+	u8 device_emulation_id[0x20];
+	u8 desc_addr[0x40];
+	u8 used_addr[0x40];
+	u8 available_addr[0x40];
+	u8 virtio_q_mkey[0x20];
+	u8 reserved_at_160[0x20];
+	u8 umem_1_id[0x20];
+	u8 umem_1_size[0x20];
+	u8 umem_1_offset[0x40];
+	u8 umem_2_id[0x20];
+	u8 umem_2_size[0x20];
+	u8 umem_2_offset[0x40];
+	u8 umem_3_id[0x20];
+	u8 umem_3_size[0x20];
+	u8 umem_3_offset[0x40];
+	u8 reserved_at_300[0x100];
+};
+
+struct mlx5_ifc_virtio_net_q_bits {
+	u8 modify_field_select[0x40];
+	u8 reserved_at_40[0x40];
+	u8 tso_ipv4[0x1];
+	u8 tso_ipv6[0x1];
+	u8 tx_csum[0x1];
+	u8 rx_csum[0x1];
+	u8 reserved_at_84[0x6];
+	u8 dirty_bitmap_dump_enable[0x1];
+	u8 vhost_log_page[0x5];
+	u8 reserved_at_90[0xc];
+	u8 state[0x4];
+	u8 error_type[0x8];
+	u8 tisn_or_qpn[0x18];
+	u8 dirty_bitmap_mkey[0x20];
+	u8 dirty_bitmap_size[0x20];
+	u8 dirty_bitmap_addr[0x40];
+	u8 hw_available_index[0x10];
+	u8 hw_used_index[0x10];
+	u8 reserved_at_160[0xa0];
+	struct mlx5_ifc_virtio_q_bits virtio_q_context;
+};
+
+struct mlx5_ifc_create_virtq_in_bits {
+	struct mlx5_ifc_general_obj_in_cmd_hdr_bits hdr;
+	struct mlx5_ifc_virtio_net_q_bits virtq;
+};
+
+struct mlx5_ifc_query_virtq_out_bits {
+	struct mlx5_ifc_general_obj_in_cmd_hdr_bits hdr;
+	struct mlx5_ifc_virtio_net_q_bits virtq;
+};
+
 /* CQE format mask. */
 #define MLX5E_CQE_FORMAT_MASK 0xc
 
diff --git a/drivers/common/mlx5/rte_common_mlx5_version.map b/drivers/common/mlx5/rte_common_mlx5_version.map
index c6a203d..f3082ce 100644
--- a/drivers/common/mlx5/rte_common_mlx5_version.map
+++ b/drivers/common/mlx5/rte_common_mlx5_version.map
@@ -8,6 +8,7 @@  DPDK_20.02 {
 	mlx5_devx_cmd_create_tir;
 	mlx5_devx_cmd_create_td;
 	mlx5_devx_cmd_create_tis;
+	mlx5_devx_cmd_create_virtq;
 	mlx5_devx_cmd_destroy;
 	mlx5_devx_cmd_flow_counter_alloc;
 	mlx5_devx_cmd_flow_counter_query;
@@ -15,8 +16,10 @@  DPDK_20.02 {
 	mlx5_devx_cmd_mkey_create;
 	mlx5_devx_cmd_modify_rq;
 	mlx5_devx_cmd_modify_sq;
+	mlx5_devx_cmd_modify_virtq;
 	mlx5_devx_cmd_qp_query_tis_td;
 	mlx5_devx_cmd_query_hca_attr;
+	mlx5_devx_cmd_query_virtq;
 	mlx5_devx_get_out_command_status;
 
 	mlx5_dev_to_pci_addr;