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dev: add change_max_rx_frame_size capability

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Type: improvement
Change-Id: I922e216818b78f2fe7689c21a1d27d74a0ae28b8
Signed-off-by: Damjan Marion <damarion@cisco.com>
This commit is contained in:
Damjan Marion
2023-11-08 19:12:27 +00:00
parent 64d6463d2e
commit e596ca1b51
9 changed files with 55 additions and 30 deletions
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3
src/plugins/dev_iavf/iavf.c
View File

@@ -160,7 +160,8 @@ iavf_init (vlib_main_t *vm, vnet_dev_t *dev)
.type = VNET_DEV_PORT_TYPE_ETHERNET,
.max_rx_queues = res.num_queue_pairs,
.max_tx_queues = res.num_queue_pairs,
.max_supported_frame_size = res.max_mtu,
.max_supported_rx_frame_size = res.max_mtu,
.caps.change_max_rx_frame_size = 1,
},
.ops = {
.init = iavf_port_init,

6
src/plugins/dev_iavf/port.c
View File

@@ -132,7 +132,7 @@ iavf_port_init_vsi_queues (vlib_main_t *vm, vnet_dev_port_t *port)
virtchnl_queue_pair_info_t *qpi;
u16 vsi_id = ap->vsi_id;
u16 data_size = vlib_buffer_get_default_data_size (vm);
u16 max_frame_size = port->max_frame_size;
u16 max_frame_size = port->max_rx_frame_size;
u8 buffer[VIRTCHNL_MSG_SZ (virtchnl_vsi_queue_config_info_t, qpair,
ap->num_qp)];
virtchnl_vsi_queue_config_info_t *ci =
@@ -388,7 +388,7 @@ iavf_port_cfg_change_validate (vlib_main_t *vm, vnet_dev_port_t *port,
switch (req->type)
{
case VNET_DEV_PORT_CFG_MAX_FRAME_SIZE:
case VNET_DEV_PORT_CFG_MAX_RX_FRAME_SIZE:
if (port->started)
rv = VNET_DEV_ERR_PORT_STARTED;
break;
@@ -520,7 +520,7 @@ iavf_port_cfg_change (vlib_main_t *vm, vnet_dev_port_t *port,
/* is_primary */ 0);
break;
case VNET_DEV_PORT_CFG_MAX_FRAME_SIZE:
case VNET_DEV_PORT_CFG_MAX_RX_FRAME_SIZE:
break;
case VNET_DEV_PORT_CFG_RXQ_INTR_MODE_ENABLE: