i40e_pf_host_vf_reset(struct i40e_pf_vf *vf, bool do_hw_reset)
{
uint32_t val, i;
- struct i40e_hw *hw = I40E_PF_TO_HW(vf->pf);
+ struct i40e_hw *hw;
+ struct i40e_pf *pf;
uint16_t vf_id, abs_vf_id, vf_msix_num;
int ret;
struct i40e_virtchnl_queue_select qsel;
if (vf == NULL)
return -EINVAL;
+ pf = vf->pf;
+ hw = I40E_PF_TO_HW(vf->pf);
vf_id = vf->vf_idx;
abs_vf_id = vf_id + hw->func_caps.vf_base_id;
/* Notify VF that we are in VFR progress */
- I40E_WRITE_REG(hw, I40E_VFGEN_RSTAT1(vf_id), I40E_PF_VFR_INPROGRESS);
+ I40E_WRITE_REG(hw, I40E_VFGEN_RSTAT1(vf_id), I40E_VFR_INPROGRESS);
/*
* If require a SW VF reset, a VFLR interrupt will be generated,
}
/* Reset done, Set COMPLETE flag and clear reset bit */
- I40E_WRITE_REG(hw, I40E_VFGEN_RSTAT1(vf_id), I40E_PF_VFR_COMPLETED);
+ I40E_WRITE_REG(hw, I40E_VFGEN_RSTAT1(vf_id), I40E_VFR_COMPLETED);
val = I40E_READ_REG(hw, I40E_VPGEN_VFRTRIG(vf_id));
val &= ~I40E_VPGEN_VFRTRIG_VFSWR_MASK;
I40E_WRITE_REG(hw, I40E_VPGEN_VFRTRIG(vf_id), val);
I40E_WRITE_FLUSH(hw);
/* Allocate resource again */
- vf->vsi = i40e_vsi_setup(vf->pf, I40E_VSI_SRIOV,
- vf->pf->main_vsi, vf->vf_idx);
+ if (pf->floating_veb && pf->floating_veb_list[vf_id]) {
+ vf->vsi = i40e_vsi_setup(vf->pf, I40E_VSI_SRIOV,
+ NULL, vf->vf_idx);
+ } else {
+ vf->vsi = i40e_vsi_setup(vf->pf, I40E_VSI_SRIOV,
+ vf->pf->main_vsi, vf->vf_idx);
+ }
+
if (vf->vsi == NULL) {
PMD_DRV_LOG(ERR, "Add vsi failed");
return -EFAULT;
return -EFAULT;
}
+ I40E_WRITE_REG(hw, I40E_VFGEN_RSTAT1(vf_id), I40E_VFR_VFACTIVE);
+
return ret;
}
-static int
+int
i40e_pf_host_send_msg_to_vf(struct i40e_pf_vf *vf,
uint32_t opcode,
uint32_t retval,
if (promisc->flags & I40E_FLAG_VF_UNICAST_PROMISC)
unicast = TRUE;
ret = i40e_aq_set_vsi_unicast_promiscuous(hw,
- vf->vsi->seid, unicast, NULL);
+ vf->vsi->seid, unicast, NULL, true);
if (ret != I40E_SUCCESS)
goto send_msg;
return I40E_SUCCESS;
}
-static void
-i40e_pf_host_process_cmd_get_link_status(struct i40e_pf_vf *vf)
-{
- struct rte_eth_dev *dev = I40E_VSI_TO_ETH_DEV(vf->pf->main_vsi);
-
- /* Update link status first to acquire latest link change */
- i40e_dev_link_update(dev, 1);
- i40e_pf_host_send_msg_to_vf(vf, I40E_VIRTCHNL_OP_GET_LINK_STAT,
- I40E_SUCCESS, (uint8_t *)&dev->data->dev_link,
- sizeof(struct rte_eth_link));
-}
-
static int
i40e_pf_host_process_cmd_cfg_vlan_offload(
struct i40e_pf_vf *vf,
return ret;
}
+static void
+i40e_notify_vf_link_status(struct rte_eth_dev *dev, struct i40e_pf_vf *vf)
+{
+ struct i40e_hw *hw = I40E_PF_TO_HW(vf->pf);
+ struct i40e_virtchnl_pf_event event;
+ uint16_t vf_id = vf->vf_idx;
+ uint32_t tval, rval;
+
+ event.event = I40E_VIRTCHNL_EVENT_LINK_CHANGE;
+ event.event_data.link_event.link_status =
+ dev->data->dev_link.link_status;
+
+ /* need to convert the ETH_SPEED_xxx into I40E_LINK_SPEED_xxx */
+ switch (dev->data->dev_link.link_speed) {
+ case ETH_SPEED_NUM_100M:
+ event.event_data.link_event.link_speed = I40E_LINK_SPEED_100MB;
+ break;
+ case ETH_SPEED_NUM_1G:
+ event.event_data.link_event.link_speed = I40E_LINK_SPEED_1GB;
+ break;
+ case ETH_SPEED_NUM_10G:
+ event.event_data.link_event.link_speed = I40E_LINK_SPEED_10GB;
+ break;
+ case ETH_SPEED_NUM_20G:
+ event.event_data.link_event.link_speed = I40E_LINK_SPEED_20GB;
+ break;
+ case ETH_SPEED_NUM_25G:
+ event.event_data.link_event.link_speed = I40E_LINK_SPEED_25GB;
+ break;
+ case ETH_SPEED_NUM_40G:
+ event.event_data.link_event.link_speed = I40E_LINK_SPEED_40GB;
+ break;
+ default:
+ event.event_data.link_event.link_speed =
+ I40E_LINK_SPEED_UNKNOWN;
+ break;
+ }
+
+ tval = I40E_READ_REG(hw, I40E_VF_ATQLEN(vf_id));
+ rval = I40E_READ_REG(hw, I40E_VF_ARQLEN(vf_id));
+
+ if (tval & I40E_VF_ATQLEN_ATQLEN_MASK ||
+ tval & I40E_VF_ATQLEN_ATQENABLE_MASK ||
+ rval & I40E_VF_ARQLEN_ARQLEN_MASK ||
+ rval & I40E_VF_ARQLEN_ARQENABLE_MASK)
+ i40e_pf_host_send_msg_to_vf(vf, I40E_VIRTCHNL_OP_EVENT,
+ I40E_SUCCESS, (uint8_t *)&event, sizeof(event));
+}
+
void
i40e_pf_host_handle_vf_msg(struct rte_eth_dev *dev,
uint16_t abs_vf_id, uint32_t opcode,
/* AdminQ will pass absolute VF id, transfer to internal vf id */
uint16_t vf_id = abs_vf_id - hw->func_caps.vf_base_id;
- if (!dev || vf_id > pf->vf_num - 1 || !pf->vfs) {
+ if (vf_id > pf->vf_num - 1 || !pf->vfs) {
PMD_DRV_LOG(ERR, "invalid argument");
return;
}
case I40E_VIRTCHNL_OP_ENABLE_QUEUES:
PMD_DRV_LOG(INFO, "OP_ENABLE_QUEUES received");
i40e_pf_host_process_cmd_enable_queues(vf, msg, msglen);
+ i40e_notify_vf_link_status(dev, vf);
break;
case I40E_VIRTCHNL_OP_DISABLE_QUEUES:
PMD_DRV_LOG(INFO, "OP_DISABLE_QUEUE received");
PMD_DRV_LOG(INFO, "OP_GET_STATS received");
i40e_pf_host_process_cmd_get_stats(vf);
break;
- case I40E_VIRTCHNL_OP_GET_LINK_STAT:
- PMD_DRV_LOG(INFO, "OP_GET_LINK_STAT received");
- i40e_pf_host_process_cmd_get_link_status(vf);
- break;
case I40E_VIRTCHNL_OP_CFG_VLAN_OFFLOAD:
PMD_DRV_LOG(INFO, "OP_CFG_VLAN_OFFLOAD received");
i40e_pf_host_process_cmd_cfg_vlan_offload(vf, msg, msglen);
PMD_DRV_LOG(INFO, "OP_CFG_VLAN_PVID received");
i40e_pf_host_process_cmd_cfg_pvid(vf, msg, msglen);
break;
- /* Don't add command supported below, which will
- * return an error code.
+ /* Don't add command supported below, which will
+ * return an error code.
*/
- case I40E_VIRTCHNL_OP_FCOE:
- PMD_DRV_LOG(ERR, "OP_FCOE received, not supported");
default:
PMD_DRV_LOG(ERR, "%u received, not supported", opcode);
i40e_pf_host_send_msg_to_vf(vf, opcode, I40E_ERR_PARAM,