return -EINVAL;
}
+ if (max_tx_rate == 0) {
+ /* unbind VF to to any Traffic Class */
+ fw_pfvf =
+ (FW_PARAMS_MNEM_V(FW_PARAMS_MNEM_PFVF) |
+ FW_PARAMS_PARAM_X_V(FW_PARAMS_PARAM_PFVF_SCHEDCLASS_ETH));
+ fw_class = 0xffffffff;
+ ret = t4_set_params(adap, adap->mbox, adap->pf, vf + 1, 1,
+ &fw_pfvf, &fw_class);
+ if (ret) {
+ dev_err(adap->pdev_dev,
+ "Err %d in unbinding PF %d VF %d from TX Rate Limiting\n",
+ ret, adap->pf, vf);
+ return -EINVAL;
+ }
+ dev_info(adap->pdev_dev,
+ "PF %d VF %d is unbound from TX Rate Limiting\n",
+ adap->pf, vf);
+ adap->vfinfo[vf].tx_rate = 0;
+ return 0;
+ }
+
ret = t4_get_link_params(pi, &link_ok, &speed, &mtu);
if (ret != FW_SUCCESS) {
dev_err(adap->pdev_dev,
&fw_class);
if (ret) {
dev_err(adap->pdev_dev,
- "Err %d in binding VF %d to Traffic Class %d\n",
- ret, vf, class_id);
+ "Err %d in binding PF %d VF %d to Traffic Class %d\n",
+ ret, adap->pf, vf, class_id);
return -EINVAL;
}
dev_info(adap->pdev_dev, "PF %d VF %d is bound to Class %d\n",