return rc ? rc : rc2;
}
+int efx_ef10_sriov_set_vf_link_state(struct efx_nic *efx, int vf_i,
+ int link_state)
+{
+ MCDI_DECLARE_BUF(inbuf, MC_CMD_LINK_STATE_MODE_IN_LEN);
+ struct efx_ef10_nic_data *nic_data = efx->nic_data;
+
+ BUILD_BUG_ON(IFLA_VF_LINK_STATE_AUTO !=
+ MC_CMD_LINK_STATE_MODE_IN_LINK_STATE_AUTO);
+ BUILD_BUG_ON(IFLA_VF_LINK_STATE_ENABLE !=
+ MC_CMD_LINK_STATE_MODE_IN_LINK_STATE_UP);
+ BUILD_BUG_ON(IFLA_VF_LINK_STATE_DISABLE !=
+ MC_CMD_LINK_STATE_MODE_IN_LINK_STATE_DOWN);
+ MCDI_POPULATE_DWORD_2(inbuf, LINK_STATE_MODE_IN_FUNCTION,
+ LINK_STATE_MODE_IN_FUNCTION_PF,
+ nic_data->pf_index,
+ LINK_STATE_MODE_IN_FUNCTION_VF, vf_i);
+ MCDI_SET_DWORD(inbuf, LINK_STATE_MODE_IN_NEW_MODE, link_state);
+ return efx_mcdi_rpc(efx, MC_CMD_LINK_STATE_MODE, inbuf, sizeof(inbuf),
+ NULL, 0, NULL); /* don't care what old mode was */
+}
+
int efx_ef10_sriov_get_vf_config(struct efx_nic *efx, int vf_i,
struct ifla_vf_info *ivf)
{
+ MCDI_DECLARE_BUF(inbuf, MC_CMD_LINK_STATE_MODE_IN_LEN);
+ MCDI_DECLARE_BUF(outbuf, MC_CMD_LINK_STATE_MODE_OUT_LEN);
+
struct efx_ef10_nic_data *nic_data = efx->nic_data;
struct ef10_vf *vf;
+ size_t outlen;
+ int rc;
if (vf_i >= efx->vf_count)
return -EINVAL;
ivf->vlan = (vf->vlan == EFX_EF10_NO_VLAN) ? 0 : vf->vlan;
ivf->qos = 0;
+ MCDI_POPULATE_DWORD_2(inbuf, LINK_STATE_MODE_IN_FUNCTION,
+ LINK_STATE_MODE_IN_FUNCTION_PF,
+ nic_data->pf_index,
+ LINK_STATE_MODE_IN_FUNCTION_VF, vf_i);
+ MCDI_SET_DWORD(inbuf, LINK_STATE_MODE_IN_NEW_MODE,
+ MC_CMD_LINK_STATE_MODE_IN_DO_NOT_CHANGE);
+ rc = efx_mcdi_rpc(efx, MC_CMD_LINK_STATE_MODE, inbuf, sizeof(inbuf),
+ outbuf, sizeof(outbuf), &outlen);
+ if (rc)
+ return rc;
+ if (outlen < MC_CMD_LINK_STATE_MODE_OUT_LEN)
+ return -EIO;
+ ivf->linkstate = MCDI_DWORD(outbuf, LINK_STATE_MODE_OUT_OLD_MODE);
+
return 0;
}