enum HCLGE_MBX_OPCODE {
HCLGE_MBX_RESET = 0x01, /* (VF -> PF) assert reset */
+ HCLGE_MBX_ASSERTING_RESET, /* (PF -> VF) PF is asserting reset*/
HCLGE_MBX_SET_UNICAST, /* (VF -> PF) set UC addr */
HCLGE_MBX_SET_MULTICAST, /* (VF -> PF) set MC addr */
HCLGE_MBX_SET_VLAN, /* (VF -> PF) set VLAN */
}
break;
case HCLGE_MBX_LINK_STAT_CHANGE:
+ case HCLGE_MBX_ASSERTING_RESET:
/* set this mbx event as pending. This is required as we
* might loose interrupt event when mbx task is busy
* handling. This shall be cleared when mbx task just
hclgevf_update_speed_duplex(hdev, speed, duplex);
break;
+ case HCLGE_MBX_ASSERTING_RESET:
+ /* PF has asserted reset hence VF should go in pending
+ * state and poll for the hardware reset status till it
+ * has been completely reset. After this stack should
+ * eventually be re-initialized.
+ */
+ hdev->nic.reset_level = HNAE3_VF_RESET;
+ set_bit(HCLGEVF_RESET_PENDING, &hdev->reset_state);
+ hclgevf_reset_task_schedule(hdev);
+
+ break;
default:
dev_err(&hdev->pdev->dev,
"fetched unsupported(%d) message from arq\n",