huawei/hinic/hinic_sriov.c

34 	int err;
40 	err = hinic_port_msg_cmd(hwdev, HINIC_PORT_CMD_SET_MAC, &mac_info,
42 	if (err || out_size != sizeof(mac_info) ||
44 		dev_err(&hwdev->func_to_io.hwif->pdev->dev, "Failed to set MAC, err: %d, status: 0x%x, out size: 0x%x\n",
45 			err, mac_info.status, out_size);
58 	int err;
63 		err = hinic_mbox_to_vf(hwdev, HINIC_MOD_L2NIC,
67 		if (err || !out_size || link.status)
69 				"Send link change event to VF %d failed, err: %d, status: 0x%x, out_size: 0x%x\n",
70 				HW_VF_ID_TO_OS(vf_id), err,
107 	int err;
123 	err = hinic_port_msg_cmd(hwdev, cmd, &vf_vlan,
125 	if (err || !out_size || vf_vlan.status) {
126 		dev_err(&hwdev->hwif->pdev->dev, "Failed to set VF %d vlan, err: %d, status: 0x%x, out size: 0x%x\n",
127 			HW_VF_ID_TO_OS(vf_id), err, vf_vlan.status, out_size);
140 	int err;
145 	err = hinic_port_msg_cmd(hwdev, HINIC_PORT_CMD_SET_VF_MAX_MIN_RATE,
149 	     rate_cfg.status) || err || !out_size) {
150 		dev_err(&hwdev->hwif->pdev->dev, "Failed to set VF(%d) max rate(%d), min rate(%d), err: %d, status: 0x%x, out size: 0x%x\n",
151 			HW_VF_ID_TO_OS(vf_id), max_rate, min_rate, err,
170 	int err;
174 	err = hinic_port_msg_cmd(hwdev, HINIC_PORT_CMD_SET_VF_RATE,
177 	if (err || !out_size || rate_cfg.status) {
178 		dev_err(&hwdev->hwif->pdev->dev, "Failed to set VF(%d) rate(%d), err: %d, status: 0x%x, out size: 0x%x\n",
179 			HW_VF_ID_TO_OS(vf_id), tx_rate, err, rate_cfg.status,
196 	int err;
198 	err = hinic_set_vf_tx_rate_max_min(hwdev, vf_id, max_rate, min_rate);
199 	if (err != HINIC_MGMT_CMD_UNSUPPORTED)
200 		return err;
216 	int err = 0;
224 		err = hinic_set_mac(hwdev, vf_info->vf_mac_addr, vlan_id,
226 		if (err) {
229 			return err;
234 		err = hinic_set_vf_vlan(hwdev, true, vf_info->pf_vlan,
236 		if (err) {
239 			return err;
244 		err = hinic_set_vf_tx_rate(hwdev, vf_id, vf_info->max_rate,
246 		if (err) {
250 			return err;
264 	int err;
275 	err = hinic_init_vf_config(hw_dev, vf_id);
276 	if (err) {
278 		return err;
308 	int err;
310 	err = hinic_port_msg_cmd(hwdev, HINIC_PORT_CMD_CHANGE_MTU, buf_in,
312 	if (err) {
315 		return err;
349 	int err;
362 	err = hinic_port_msg_cmd(hw_dev, HINIC_PORT_CMD_SET_MAC, buf_in,
364 	if ((err &&  err != HINIC_MBOX_PF_BUSY_ACTIVE_FW) || !(*out_size)) {
366 			"Failed to set VF %d MAC address, err: %d, status: 0x%x, out size: 0x%x\n",
367 			HW_VF_ID_TO_OS(vf_id), err, mac_out->status, *out_size);
371 	return err;
383 	int err;
395 	err = hinic_port_msg_cmd(hw_dev, HINIC_PORT_CMD_DEL_MAC, buf_in,
397 	if ((err && err != HINIC_MBOX_PF_BUSY_ACTIVE_FW) || !(*out_size)) {
398 		dev_err(&hw_dev->hwif->pdev->dev, "Failed to delete VF %d MAC, err: %d, status: 0x%x, out size: 0x%x\n",
399 			HW_VF_ID_TO_OS(vf_id), err, mac_out->status, *out_size);
403 	return err;
540 	int err;
556 	err = hinic_port_msg_cmd(hwdev, HINIC_PORT_CMD_UPDATE_MAC, &mac_info,
559 	if (err || !out_size ||
562 			"Failed to update MAC, err: %d, status: 0x%x, out size: 0x%x\n",
563 			err, mac_info.status, out_size);
618 	int err;
630 	err = hinic_update_mac(hwdev, vf_info->vf_mac_addr,
632 	if (err) {
634 		return err;
646 	int err;
652 	err = hinic_set_vf_mac(sriov_info->hwdev, OS_VF_ID_TO_HW(vf), mac);
653 	if (err)
654 		return err;
666 	int err;
668 	err = hinic_set_vf_vlan(hwdev, true, vlan, qos, vf_id);
669 	if (err)
670 		return err;
683 	int err;
685 	err = hinic_set_vf_vlan(hwdev, false,
689 	if (err)
690 		return err;
707 	int err;
720 	err = hinic_port_del_mac(nic_dev, vf_info->vf_mac_addr, vlan_id);
721 	if (err) {
724 		return err;
731 	err = hinic_port_add_mac(nic_dev, vf_info->vf_mac_addr, vlan_id);
732 	if (err) {
746 	return err;
753 	int err = 0;
757 			err = hinic_kill_vf_vlan(nic_dev->hwdev,
759 			if (err) {
765 		err = hinic_add_vf_vlan(nic_dev->hwdev,
767 		if (err) {
773 		err = hinic_kill_vf_vlan(nic_dev->hwdev, OS_VF_ID_TO_HW(vf));
774 		if (err) {
781 	err = hinic_update_mac_vlan(nic_dev, old_vlan, vlan,
785 	return err;
832 	int err;
845 	err = hinic_set_vf_trust(adapter->hwdev, vf, setting);
846 	if (!err)
853 	return err;
866 	int err;
874 	err = hinic_port_link_state(nic_dev, &link_state);
875 	if (err) {
887 	err = hinic_port_get_cap(nic_dev, &port_cap);
888 	if (err || port_cap.speed > LINK_SPEED_100GB)
898 	err = hinic_set_vf_tx_rate(nic_dev->hwdev, OS_VF_ID_TO_HW(vf),
900 	if (err) {
904 			  err == HINIC_TX_RATE_TABLE_FULL ?
922 	int err;
931 	err = hinic_port_msg_cmd(hwdev, HINIC_PORT_CMD_ENABLE_SPOOFCHK,
935 		err = HINIC_MGMT_CMD_UNSUPPORTED;
936 	} else if (err || !out_size || spoofchk_cfg.status) {
937 		dev_err(&hwdev->hwif->pdev->dev, "Failed to set VF(%d) spoofchk, err: %d, status: 0x%x, out size: 0x%x\n",
938 			HW_VF_ID_TO_OS(vf_id), err, spoofchk_cfg.status,
940 		err = -EIO;
945 	return err;
953 	int err;
965 	err = hinic_set_vf_spoofchk(sriov_info->hwdev,
967 	if (!err) {
970 	} else if (err == HINIC_MGMT_CMD_UNSUPPORTED) {
973 		err = -EOPNOTSUPP;
976 	return err;
1039 	int err = 0;
1059 			err = vf_msg_handle->cmd_msg_handler(hwdev, vf_id,
1067 		err = hinic_msg_to_mgmt(&pfhwdev->pf_to_mgmt, HINIC_MOD_L2NIC,
1071 	if (err &&  err != HINIC_MBOX_PF_BUSY_ACTIVE_FW)
1072 		dev_err(&nic_io->hwif->pdev->dev, "PF receive VF L2NIC cmd: %d process error, err:%d\n",
1073 			cmd, err);
1074 	return err;
1174 	int err = 0;
1177 	err = hinic_vf_mbox_random_id_init(hwdev);
1178 	if (err) {
1179 		dev_err(&hwdev->hwif->pdev->dev, "Failed to init vf mbox random id, err: %d\n",
1180 			err);
1181 		return err;
1187 		err = hinic_mbox_to_pf(hwdev, HINIC_MOD_L2NIC,
1191 		if (err || register_info.status || !out_size) {
1193 				"Failed to register VF, err: %d, status: 0x%x, out size: 0x%x\n",
1194 				err, register_info.status, out_size);
1198 		err = hinic_register_pf_mbox_cb(hwdev, HINIC_MOD_CFGM,
1200 		if (err) {
1203 			return err;
1210 				err = -ENOMEM;
1215 				err = hinic_init_vf_infos(nic_io, i);
1216 				if (err)
1220 			err = hinic_register_pf_mbox_cb(hwdev, HINIC_MOD_L2NIC,
1222 			if (err)
1233 	return err;
1240 	int err;
1243 		err = hinic_mbox_to_pf(hwdev, HINIC_MOD_L2NIC,
1247 		if (err || !out_size || unregister.status)
1248 			dev_err(&hwdev->hwif->pdev->dev, "Failed to unregister VF, err: %d, status: 0x%x, out_size: 0x%x\n",
1249 				err, unregister.status, out_size);
1262 	int err;
1267 		err = hinic_set_wq_page_size(hwdev, func_idx,
1269 		if (err)
1270 			return err;
1315 	int err;
1326 	err = hinic_init_vf_hw(sriov_info->hwdev, OS_VF_ID_TO_HW(0),
1328 	if (err) {
1331 			err);
1333 		return err;
1336 	err = pci_enable_sriov(sriov_info->pdev, num_vfs);
1337 	if (err) {
1339 			"Failed to enable SR-IOV, error %d\n", err);
1341 		return err;