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authorSujoy Ray <sujoy.ray@intel.com>2022-05-04 21:01:19 +0300
committerSujoy Ray <sujoy.ray@intel.com>2022-05-12 17:46:40 +0300
commitefe6d9649b1d6b85b50cef64745df2e6749a8a45 (patch)
treee9aca55fa1fa29fea638ee52832fa9691fdd6f02 /drivers/net/ethernet/hisilicon
parentab95859fee776e58934d2b0cc1f4e93810e66508 (diff)
parent49caedb668e476c100d727f2174724e0610a2b92 (diff)
downloadlinux-efe6d9649b1d6b85b50cef64745df2e6749a8a45.tar.xz
Merge commit '49caedb668e476c100d727f2174724e0610a2b92' of https://github.com/openbmc/linux into openbmc/dev-5.15-intel-bump_v5.15.36
Signed-off-by: Sujoy Ray <sujoy.ray@intel.com>
Diffstat (limited to 'drivers/net/ethernet/hisilicon')
-rw-r--r--drivers/net/ethernet/hisilicon/hns3/hnae3.h18
-rw-r--r--drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c15
-rw-r--r--drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.h1
-rw-r--r--drivers/net/ethernet/hisilicon/hns3/hns3_enet.c47
-rw-r--r--drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c234
-rw-r--r--drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h4
-rw-r--r--drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c12
7 files changed, 261 insertions, 70 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hnae3.h b/drivers/net/ethernet/hisilicon/hns3/hnae3.h
index 47bba4c62f04..9204f5ecd415 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hnae3.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hnae3.h
@@ -527,6 +527,8 @@ struct hnae3_ae_dev {
* Get 1588 rx hwstamp
* get_ts_info
* Get phc info
+ * clean_vf_config
+ * Clean residual vf info after disable sriov
*/
struct hnae3_ae_ops {
int (*init_ae_dev)(struct hnae3_ae_dev *ae_dev);
@@ -720,6 +722,7 @@ struct hnae3_ae_ops {
struct ethtool_ts_info *info);
int (*get_link_diagnosis_info)(struct hnae3_handle *handle,
u32 *status_code);
+ void (*clean_vf_config)(struct hnae3_ae_dev *ae_dev, int num_vfs);
};
struct hnae3_dcb_ops {
@@ -832,6 +835,7 @@ struct hnae3_handle {
struct dentry *hnae3_dbgfs;
/* protects concurrent contention between debugfs commands */
struct mutex dbgfs_lock;
+ char **dbgfs_buf;
/* Network interface message level enabled bits */
u32 msg_enable;
@@ -852,6 +856,20 @@ struct hnae3_handle {
#define hnae3_get_bit(origin, shift) \
hnae3_get_field(origin, 0x1 << (shift), shift)
+#define HNAE3_FORMAT_MAC_ADDR_LEN 18
+#define HNAE3_FORMAT_MAC_ADDR_OFFSET_0 0
+#define HNAE3_FORMAT_MAC_ADDR_OFFSET_4 4
+#define HNAE3_FORMAT_MAC_ADDR_OFFSET_5 5
+
+static inline void hnae3_format_mac_addr(char *format_mac_addr,
+ const u8 *mac_addr)
+{
+ snprintf(format_mac_addr, HNAE3_FORMAT_MAC_ADDR_LEN, "%02x:**:**:**:%02x:%02x",
+ mac_addr[HNAE3_FORMAT_MAC_ADDR_OFFSET_0],
+ mac_addr[HNAE3_FORMAT_MAC_ADDR_OFFSET_4],
+ mac_addr[HNAE3_FORMAT_MAC_ADDR_OFFSET_5]);
+}
+
int hnae3_register_ae_dev(struct hnae3_ae_dev *ae_dev);
void hnae3_unregister_ae_dev(struct hnae3_ae_dev *ae_dev);
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c
index 3205849bdb95..15ce1a33649e 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c
@@ -1022,7 +1022,7 @@ static ssize_t hns3_dbg_read(struct file *filp, char __user *buffer,
return ret;
mutex_lock(&handle->dbgfs_lock);
- save_buf = &hns3_dbg_cmd[index].buf;
+ save_buf = &handle->dbgfs_buf[index];
if (!test_bit(HNS3_NIC_STATE_INITED, &priv->state) ||
test_bit(HNS3_NIC_STATE_RESETTING, &priv->state)) {
@@ -1127,6 +1127,13 @@ int hns3_dbg_init(struct hnae3_handle *handle)
int ret;
u32 i;
+ handle->dbgfs_buf = devm_kcalloc(&handle->pdev->dev,
+ ARRAY_SIZE(hns3_dbg_cmd),
+ sizeof(*handle->dbgfs_buf),
+ GFP_KERNEL);
+ if (!handle->dbgfs_buf)
+ return -ENOMEM;
+
hns3_dbg_dentry[HNS3_DBG_DENTRY_COMMON].dentry =
debugfs_create_dir(name, hns3_dbgfs_root);
handle->hnae3_dbgfs = hns3_dbg_dentry[HNS3_DBG_DENTRY_COMMON].dentry;
@@ -1175,9 +1182,9 @@ void hns3_dbg_uninit(struct hnae3_handle *handle)
u32 i;
for (i = 0; i < ARRAY_SIZE(hns3_dbg_cmd); i++)
- if (hns3_dbg_cmd[i].buf) {
- kvfree(hns3_dbg_cmd[i].buf);
- hns3_dbg_cmd[i].buf = NULL;
+ if (handle->dbgfs_buf[i]) {
+ kvfree(handle->dbgfs_buf[i]);
+ handle->dbgfs_buf[i] = NULL;
}
mutex_destroy(&handle->dbgfs_lock);
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.h b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.h
index bd8801065e02..814f7491ca08 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.h
@@ -47,7 +47,6 @@ struct hns3_dbg_cmd_info {
enum hnae3_dbg_cmd cmd;
enum hns3_dbg_dentry_type dentry;
u32 buf_len;
- char *buf;
int (*init)(struct hnae3_handle *handle, unsigned int cmd);
};
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
index 4b886a13e079..16cbd146ad06 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
@@ -2255,6 +2255,8 @@ out_err_tx_ok:
static int hns3_nic_net_set_mac_address(struct net_device *netdev, void *p)
{
+ char format_mac_addr_perm[HNAE3_FORMAT_MAC_ADDR_LEN];
+ char format_mac_addr_sa[HNAE3_FORMAT_MAC_ADDR_LEN];
struct hnae3_handle *h = hns3_get_handle(netdev);
struct sockaddr *mac_addr = p;
int ret;
@@ -2263,8 +2265,9 @@ static int hns3_nic_net_set_mac_address(struct net_device *netdev, void *p)
return -EADDRNOTAVAIL;
if (ether_addr_equal(netdev->dev_addr, mac_addr->sa_data)) {
- netdev_info(netdev, "already using mac address %pM\n",
- mac_addr->sa_data);
+ hnae3_format_mac_addr(format_mac_addr_sa, mac_addr->sa_data);
+ netdev_info(netdev, "already using mac address %s\n",
+ format_mac_addr_sa);
return 0;
}
@@ -2273,8 +2276,10 @@ static int hns3_nic_net_set_mac_address(struct net_device *netdev, void *p)
*/
if (!hns3_is_phys_func(h->pdev) &&
!is_zero_ether_addr(netdev->perm_addr)) {
- netdev_err(netdev, "has permanent MAC %pM, user MAC %pM not allow\n",
- netdev->perm_addr, mac_addr->sa_data);
+ hnae3_format_mac_addr(format_mac_addr_perm, netdev->perm_addr);
+ hnae3_format_mac_addr(format_mac_addr_sa, mac_addr->sa_data);
+ netdev_err(netdev, "has permanent MAC %s, user MAC %s not allow\n",
+ format_mac_addr_perm, format_mac_addr_sa);
return -EPERM;
}
@@ -2836,14 +2841,16 @@ static int hns3_nic_set_vf_rate(struct net_device *ndev, int vf,
static int hns3_nic_set_vf_mac(struct net_device *netdev, int vf_id, u8 *mac)
{
struct hnae3_handle *h = hns3_get_handle(netdev);
+ char format_mac_addr[HNAE3_FORMAT_MAC_ADDR_LEN];
if (!h->ae_algo->ops->set_vf_mac)
return -EOPNOTSUPP;
if (is_multicast_ether_addr(mac)) {
+ hnae3_format_mac_addr(format_mac_addr, mac);
netdev_err(netdev,
- "Invalid MAC:%pM specified. Could not set MAC\n",
- mac);
+ "Invalid MAC:%s specified. Could not set MAC\n",
+ format_mac_addr);
return -EINVAL;
}
@@ -2947,6 +2954,21 @@ static int hns3_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
return ret;
}
+/**
+ * hns3_clean_vf_config
+ * @pdev: pointer to a pci_dev structure
+ * @num_vfs: number of VFs allocated
+ *
+ * Clean residual vf config after disable sriov
+ **/
+static void hns3_clean_vf_config(struct pci_dev *pdev, int num_vfs)
+{
+ struct hnae3_ae_dev *ae_dev = pci_get_drvdata(pdev);
+
+ if (ae_dev->ops->clean_vf_config)
+ ae_dev->ops->clean_vf_config(ae_dev, num_vfs);
+}
+
/* hns3_remove - Device removal routine
* @pdev: PCI device information struct
*/
@@ -2985,7 +3007,10 @@ static int hns3_pci_sriov_configure(struct pci_dev *pdev, int num_vfs)
else
return num_vfs;
} else if (!pci_vfs_assigned(pdev)) {
+ int num_vfs_pre = pci_num_vf(pdev);
+
pci_disable_sriov(pdev);
+ hns3_clean_vf_config(pdev, num_vfs_pre);
} else {
dev_warn(&pdev->dev,
"Unable to free VFs because some are assigned to VMs.\n");
@@ -4927,6 +4952,7 @@ static void hns3_uninit_all_ring(struct hns3_nic_priv *priv)
static int hns3_init_mac_addr(struct net_device *netdev)
{
struct hns3_nic_priv *priv = netdev_priv(netdev);
+ char format_mac_addr[HNAE3_FORMAT_MAC_ADDR_LEN];
struct hnae3_handle *h = priv->ae_handle;
u8 mac_addr_temp[ETH_ALEN];
int ret = 0;
@@ -4937,8 +4963,9 @@ static int hns3_init_mac_addr(struct net_device *netdev)
/* Check if the MAC address is valid, if not get a random one */
if (!is_valid_ether_addr(mac_addr_temp)) {
eth_hw_addr_random(netdev);
- dev_warn(priv->dev, "using random MAC address %pM\n",
- netdev->dev_addr);
+ hnae3_format_mac_addr(format_mac_addr, netdev->dev_addr);
+ dev_warn(priv->dev, "using random MAC address %s\n",
+ format_mac_addr);
} else if (!ether_addr_equal(netdev->dev_addr, mac_addr_temp)) {
ether_addr_copy(netdev->dev_addr, mac_addr_temp);
ether_addr_copy(netdev->perm_addr, mac_addr_temp);
@@ -4990,8 +5017,10 @@ static void hns3_client_stop(struct hnae3_handle *handle)
static void hns3_info_show(struct hns3_nic_priv *priv)
{
struct hnae3_knic_private_info *kinfo = &priv->ae_handle->kinfo;
+ char format_mac_addr[HNAE3_FORMAT_MAC_ADDR_LEN];
- dev_info(priv->dev, "MAC address: %pM\n", priv->netdev->dev_addr);
+ hnae3_format_mac_addr(format_mac_addr, priv->netdev->dev_addr);
+ dev_info(priv->dev, "MAC address: %s\n", format_mac_addr);
dev_info(priv->dev, "Task queue pairs numbers: %u\n", kinfo->num_tqps);
dev_info(priv->dev, "RSS size: %u\n", kinfo->rss_size);
dev_info(priv->dev, "Allocated RSS size: %u\n", kinfo->req_rss_size);
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
index 66c407d0d507..892f2f12c54c 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
@@ -1863,6 +1863,7 @@ static int hclge_alloc_vport(struct hclge_dev *hdev)
vport->vf_info.link_state = IFLA_VF_LINK_STATE_AUTO;
vport->mps = HCLGE_MAC_DEFAULT_FRAME;
vport->port_base_vlan_cfg.state = HNAE3_PORT_BASE_VLAN_DISABLE;
+ vport->port_base_vlan_cfg.tbl_sta = true;
vport->rxvlan_cfg.rx_vlan_offload_en = true;
vport->req_vlan_fltr_en = true;
INIT_LIST_HEAD(&vport->vlan_list);
@@ -8569,6 +8570,7 @@ int hclge_update_mac_list(struct hclge_vport *vport,
enum HCLGE_MAC_ADDR_TYPE mac_type,
const unsigned char *addr)
{
+ char format_mac_addr[HNAE3_FORMAT_MAC_ADDR_LEN];
struct hclge_dev *hdev = vport->back;
struct hclge_mac_node *mac_node;
struct list_head *list;
@@ -8593,9 +8595,10 @@ int hclge_update_mac_list(struct hclge_vport *vport,
/* if this address is never added, unnecessary to delete */
if (state == HCLGE_MAC_TO_DEL) {
spin_unlock_bh(&vport->mac_list_lock);
+ hnae3_format_mac_addr(format_mac_addr, addr);
dev_err(&hdev->pdev->dev,
- "failed to delete address %pM from mac list\n",
- addr);
+ "failed to delete address %s from mac list\n",
+ format_mac_addr);
return -ENOENT;
}
@@ -8628,6 +8631,7 @@ static int hclge_add_uc_addr(struct hnae3_handle *handle,
int hclge_add_uc_addr_common(struct hclge_vport *vport,
const unsigned char *addr)
{
+ char format_mac_addr[HNAE3_FORMAT_MAC_ADDR_LEN];
struct hclge_dev *hdev = vport->back;
struct hclge_mac_vlan_tbl_entry_cmd req;
struct hclge_desc desc;
@@ -8638,9 +8642,10 @@ int hclge_add_uc_addr_common(struct hclge_vport *vport,
if (is_zero_ether_addr(addr) ||
is_broadcast_ether_addr(addr) ||
is_multicast_ether_addr(addr)) {
+ hnae3_format_mac_addr(format_mac_addr, addr);
dev_err(&hdev->pdev->dev,
- "Set_uc mac err! invalid mac:%pM. is_zero:%d,is_br=%d,is_mul=%d\n",
- addr, is_zero_ether_addr(addr),
+ "Set_uc mac err! invalid mac:%s. is_zero:%d,is_br=%d,is_mul=%d\n",
+ format_mac_addr, is_zero_ether_addr(addr),
is_broadcast_ether_addr(addr),
is_multicast_ether_addr(addr));
return -EINVAL;
@@ -8697,6 +8702,7 @@ static int hclge_rm_uc_addr(struct hnae3_handle *handle,
int hclge_rm_uc_addr_common(struct hclge_vport *vport,
const unsigned char *addr)
{
+ char format_mac_addr[HNAE3_FORMAT_MAC_ADDR_LEN];
struct hclge_dev *hdev = vport->back;
struct hclge_mac_vlan_tbl_entry_cmd req;
int ret;
@@ -8705,8 +8711,9 @@ int hclge_rm_uc_addr_common(struct hclge_vport *vport,
if (is_zero_ether_addr(addr) ||
is_broadcast_ether_addr(addr) ||
is_multicast_ether_addr(addr)) {
- dev_dbg(&hdev->pdev->dev, "Remove mac err! invalid mac:%pM.\n",
- addr);
+ hnae3_format_mac_addr(format_mac_addr, addr);
+ dev_dbg(&hdev->pdev->dev, "Remove mac err! invalid mac:%s.\n",
+ format_mac_addr);
return -EINVAL;
}
@@ -8714,12 +8721,11 @@ int hclge_rm_uc_addr_common(struct hclge_vport *vport,
hnae3_set_bit(req.entry_type, HCLGE_MAC_VLAN_BIT0_EN_B, 0);
hclge_prepare_mac_addr(&req, addr, false);
ret = hclge_remove_mac_vlan_tbl(vport, &req);
- if (!ret) {
+ if (!ret || ret == -ENOENT) {
mutex_lock(&hdev->vport_lock);
hclge_update_umv_space(vport, true);
mutex_unlock(&hdev->vport_lock);
- } else if (ret == -ENOENT) {
- ret = 0;
+ return 0;
}
return ret;
@@ -8737,6 +8743,7 @@ static int hclge_add_mc_addr(struct hnae3_handle *handle,
int hclge_add_mc_addr_common(struct hclge_vport *vport,
const unsigned char *addr)
{
+ char format_mac_addr[HNAE3_FORMAT_MAC_ADDR_LEN];
struct hclge_dev *hdev = vport->back;
struct hclge_mac_vlan_tbl_entry_cmd req;
struct hclge_desc desc[3];
@@ -8744,9 +8751,10 @@ int hclge_add_mc_addr_common(struct hclge_vport *vport,
/* mac addr check */
if (!is_multicast_ether_addr(addr)) {
+ hnae3_format_mac_addr(format_mac_addr, addr);
dev_err(&hdev->pdev->dev,
- "Add mc mac err! invalid mac:%pM.\n",
- addr);
+ "Add mc mac err! invalid mac:%s.\n",
+ format_mac_addr);
return -EINVAL;
}
memset(&req, 0, sizeof(req));
@@ -8782,6 +8790,7 @@ static int hclge_rm_mc_addr(struct hnae3_handle *handle,
int hclge_rm_mc_addr_common(struct hclge_vport *vport,
const unsigned char *addr)
{
+ char format_mac_addr[HNAE3_FORMAT_MAC_ADDR_LEN];
struct hclge_dev *hdev = vport->back;
struct hclge_mac_vlan_tbl_entry_cmd req;
enum hclge_cmd_status status;
@@ -8789,9 +8798,10 @@ int hclge_rm_mc_addr_common(struct hclge_vport *vport,
/* mac addr check */
if (!is_multicast_ether_addr(addr)) {
+ hnae3_format_mac_addr(format_mac_addr, addr);
dev_dbg(&hdev->pdev->dev,
- "Remove mc mac err! invalid mac:%pM.\n",
- addr);
+ "Remove mc mac err! invalid mac:%s.\n",
+ format_mac_addr);
return -EINVAL;
}
@@ -9257,16 +9267,18 @@ static int hclge_set_vf_mac(struct hnae3_handle *handle, int vf,
u8 *mac_addr)
{
struct hclge_vport *vport = hclge_get_vport(handle);
+ char format_mac_addr[HNAE3_FORMAT_MAC_ADDR_LEN];
struct hclge_dev *hdev = vport->back;
vport = hclge_get_vf_vport(hdev, vf);
if (!vport)
return -EINVAL;
+ hnae3_format_mac_addr(format_mac_addr, mac_addr);
if (ether_addr_equal(mac_addr, vport->vf_info.mac)) {
dev_info(&hdev->pdev->dev,
- "Specified MAC(=%pM) is same as before, no change committed!\n",
- mac_addr);
+ "Specified MAC(=%s) is same as before, no change committed!\n",
+ format_mac_addr);
return 0;
}
@@ -9278,15 +9290,20 @@ static int hclge_set_vf_mac(struct hnae3_handle *handle, int vf,
ether_addr_copy(vport->vf_info.mac, mac_addr);
+ /* there is a timewindow for PF to know VF unalive, it may
+ * cause send mailbox fail, but it doesn't matter, VF will
+ * query it when reinit.
+ */
if (test_bit(HCLGE_VPORT_STATE_ALIVE, &vport->state)) {
dev_info(&hdev->pdev->dev,
- "MAC of VF %d has been set to %pM, and it will be reinitialized!\n",
- vf, mac_addr);
- return hclge_inform_reset_assert_to_vf(vport);
+ "MAC of VF %d has been set to %s, and it will be reinitialized!\n",
+ vf, format_mac_addr);
+ (void)hclge_inform_reset_assert_to_vf(vport);
+ return 0;
}
- dev_info(&hdev->pdev->dev, "MAC of VF %d has been set to %pM\n",
- vf, mac_addr);
+ dev_info(&hdev->pdev->dev, "MAC of VF %d has been set to %s\n",
+ vf, format_mac_addr);
return 0;
}
@@ -9390,6 +9407,7 @@ static int hclge_set_mac_addr(struct hnae3_handle *handle, void *p,
{
const unsigned char *new_addr = (const unsigned char *)p;
struct hclge_vport *vport = hclge_get_vport(handle);
+ char format_mac_addr[HNAE3_FORMAT_MAC_ADDR_LEN];
struct hclge_dev *hdev = vport->back;
unsigned char *old_addr = NULL;
int ret;
@@ -9398,9 +9416,10 @@ static int hclge_set_mac_addr(struct hnae3_handle *handle, void *p,
if (is_zero_ether_addr(new_addr) ||
is_broadcast_ether_addr(new_addr) ||
is_multicast_ether_addr(new_addr)) {
+ hnae3_format_mac_addr(format_mac_addr, new_addr);
dev_err(&hdev->pdev->dev,
- "change uc mac err! invalid mac: %pM.\n",
- new_addr);
+ "change uc mac err! invalid mac: %s.\n",
+ format_mac_addr);
return -EINVAL;
}
@@ -9418,9 +9437,10 @@ static int hclge_set_mac_addr(struct hnae3_handle *handle, void *p,
spin_lock_bh(&vport->mac_list_lock);
ret = hclge_update_mac_node_for_dev_addr(vport, old_addr, new_addr);
if (ret) {
+ hnae3_format_mac_addr(format_mac_addr, new_addr);
dev_err(&hdev->pdev->dev,
- "failed to change the mac addr:%pM, ret = %d\n",
- new_addr, ret);
+ "failed to change the mac addr:%s, ret = %d\n",
+ format_mac_addr, ret);
spin_unlock_bh(&vport->mac_list_lock);
if (!is_first)
@@ -10078,19 +10098,28 @@ static void hclge_add_vport_vlan_table(struct hclge_vport *vport, u16 vlan_id,
bool writen_to_tbl)
{
struct hclge_vport_vlan_cfg *vlan, *tmp;
+ struct hclge_dev *hdev = vport->back;
- list_for_each_entry_safe(vlan, tmp, &vport->vlan_list, node)
- if (vlan->vlan_id == vlan_id)
+ mutex_lock(&hdev->vport_lock);
+
+ list_for_each_entry_safe(vlan, tmp, &vport->vlan_list, node) {
+ if (vlan->vlan_id == vlan_id) {
+ mutex_unlock(&hdev->vport_lock);
return;
+ }
+ }
vlan = kzalloc(sizeof(*vlan), GFP_KERNEL);
- if (!vlan)
+ if (!vlan) {
+ mutex_unlock(&hdev->vport_lock);
return;
+ }
vlan->hd_tbl_status = writen_to_tbl;
vlan->vlan_id = vlan_id;
list_add_tail(&vlan->node, &vport->vlan_list);
+ mutex_unlock(&hdev->vport_lock);
}
static int hclge_add_vport_all_vlan_table(struct hclge_vport *vport)
@@ -10099,6 +10128,8 @@ static int hclge_add_vport_all_vlan_table(struct hclge_vport *vport)
struct hclge_dev *hdev = vport->back;
int ret;
+ mutex_lock(&hdev->vport_lock);
+
list_for_each_entry_safe(vlan, tmp, &vport->vlan_list, node) {
if (!vlan->hd_tbl_status) {
ret = hclge_set_vlan_filter_hw(hdev, htons(ETH_P_8021Q),
@@ -10108,12 +10139,16 @@ static int hclge_add_vport_all_vlan_table(struct hclge_vport *vport)
dev_err(&hdev->pdev->dev,
"restore vport vlan list failed, ret=%d\n",
ret);
+
+ mutex_unlock(&hdev->vport_lock);
return ret;
}
}
vlan->hd_tbl_status = true;
}
+ mutex_unlock(&hdev->vport_lock);
+
return 0;
}
@@ -10123,6 +10158,8 @@ static void hclge_rm_vport_vlan_table(struct hclge_vport *vport, u16 vlan_id,
struct hclge_vport_vlan_cfg *vlan, *tmp;
struct hclge_dev *hdev = vport->back;
+ mutex_lock(&hdev->vport_lock);
+
list_for_each_entry_safe(vlan, tmp, &vport->vlan_list, node) {
if (vlan->vlan_id == vlan_id) {
if (is_write_tbl && vlan->hd_tbl_status)
@@ -10137,6 +10174,8 @@ static void hclge_rm_vport_vlan_table(struct hclge_vport *vport, u16 vlan_id,
break;
}
}
+
+ mutex_unlock(&hdev->vport_lock);
}
void hclge_rm_vport_all_vlan_table(struct hclge_vport *vport, bool is_del_list)
@@ -10144,6 +10183,8 @@ void hclge_rm_vport_all_vlan_table(struct hclge_vport *vport, bool is_del_list)
struct hclge_vport_vlan_cfg *vlan, *tmp;
struct hclge_dev *hdev = vport->back;
+ mutex_lock(&hdev->vport_lock);
+
list_for_each_entry_safe(vlan, tmp, &vport->vlan_list, node) {
if (vlan->hd_tbl_status)
hclge_set_vlan_filter_hw(hdev,
@@ -10159,6 +10200,7 @@ void hclge_rm_vport_all_vlan_table(struct hclge_vport *vport, bool is_del_list)
}
}
clear_bit(vport->vport_id, hdev->vf_vlan_full);
+ mutex_unlock(&hdev->vport_lock);
}
void hclge_uninit_vport_vlan_table(struct hclge_dev *hdev)
@@ -10167,6 +10209,8 @@ void hclge_uninit_vport_vlan_table(struct hclge_dev *hdev)
struct hclge_vport *vport;
int i;
+ mutex_lock(&hdev->vport_lock);
+
for (i = 0; i < hdev->num_alloc_vport; i++) {
vport = &hdev->vport[i];
list_for_each_entry_safe(vlan, tmp, &vport->vlan_list, node) {
@@ -10174,37 +10218,61 @@ void hclge_uninit_vport_vlan_table(struct hclge_dev *hdev)
kfree(vlan);
}
}
+
+ mutex_unlock(&hdev->vport_lock);
}
-void hclge_restore_vport_vlan_table(struct hclge_vport *vport)
+void hclge_restore_vport_port_base_vlan_config(struct hclge_dev *hdev)
{
- struct hclge_vport_vlan_cfg *vlan, *tmp;
- struct hclge_dev *hdev = vport->back;
+ struct hclge_vlan_info *vlan_info;
+ struct hclge_vport *vport;
u16 vlan_proto;
u16 vlan_id;
u16 state;
+ int vf_id;
int ret;
- vlan_proto = vport->port_base_vlan_cfg.vlan_info.vlan_proto;
- vlan_id = vport->port_base_vlan_cfg.vlan_info.vlan_tag;
- state = vport->port_base_vlan_cfg.state;
+ /* PF should restore all vfs port base vlan */
+ for (vf_id = 0; vf_id < hdev->num_alloc_vfs; vf_id++) {
+ vport = &hdev->vport[vf_id + HCLGE_VF_VPORT_START_NUM];
+ vlan_info = vport->port_base_vlan_cfg.tbl_sta ?
+ &vport->port_base_vlan_cfg.vlan_info :
+ &vport->port_base_vlan_cfg.old_vlan_info;
- if (state != HNAE3_PORT_BASE_VLAN_DISABLE) {
- clear_bit(vport->vport_id, hdev->vlan_table[vlan_id]);
- hclge_set_vlan_filter_hw(hdev, htons(vlan_proto),
- vport->vport_id, vlan_id,
- false);
- return;
+ vlan_id = vlan_info->vlan_tag;
+ vlan_proto = vlan_info->vlan_proto;
+ state = vport->port_base_vlan_cfg.state;
+
+ if (state != HNAE3_PORT_BASE_VLAN_DISABLE) {
+ clear_bit(vport->vport_id, hdev->vlan_table[vlan_id]);
+ ret = hclge_set_vlan_filter_hw(hdev, htons(vlan_proto),
+ vport->vport_id,
+ vlan_id, false);
+ vport->port_base_vlan_cfg.tbl_sta = ret == 0;
+ }
}
+}
- list_for_each_entry_safe(vlan, tmp, &vport->vlan_list, node) {
- ret = hclge_set_vlan_filter_hw(hdev, htons(ETH_P_8021Q),
- vport->vport_id,
- vlan->vlan_id, false);
- if (ret)
- break;
- vlan->hd_tbl_status = true;
+void hclge_restore_vport_vlan_table(struct hclge_vport *vport)
+{
+ struct hclge_vport_vlan_cfg *vlan, *tmp;
+ struct hclge_dev *hdev = vport->back;
+ int ret;
+
+ mutex_lock(&hdev->vport_lock);
+
+ if (vport->port_base_vlan_cfg.state == HNAE3_PORT_BASE_VLAN_DISABLE) {
+ list_for_each_entry_safe(vlan, tmp, &vport->vlan_list, node) {
+ ret = hclge_set_vlan_filter_hw(hdev, htons(ETH_P_8021Q),
+ vport->vport_id,
+ vlan->vlan_id, false);
+ if (ret)
+ break;
+ vlan->hd_tbl_status = true;
+ }
}
+
+ mutex_unlock(&hdev->vport_lock);
}
/* For global reset and imp reset, hardware will clear the mac table,
@@ -10244,6 +10312,7 @@ static void hclge_restore_hw_table(struct hclge_dev *hdev)
struct hnae3_handle *handle = &vport->nic;
hclge_restore_mac_table_common(vport);
+ hclge_restore_vport_port_base_vlan_config(hdev);
hclge_restore_vport_vlan_table(vport);
set_bit(HCLGE_STATE_FD_USER_DEF_CHANGED, &hdev->state);
hclge_restore_fd_entries(handle);
@@ -10300,6 +10369,8 @@ static int hclge_update_vlan_filter_entries(struct hclge_vport *vport,
false);
}
+ vport->port_base_vlan_cfg.tbl_sta = false;
+
/* force add VLAN 0 */
ret = hclge_set_vf_vlan_common(hdev, vport->vport_id, false, 0);
if (ret)
@@ -10386,7 +10457,9 @@ out:
else
nic->port_base_vlan_state = HNAE3_PORT_BASE_VLAN_ENABLE;
+ vport->port_base_vlan_cfg.old_vlan_info = *old_vlan_info;
vport->port_base_vlan_cfg.vlan_info = *vlan_info;
+ vport->port_base_vlan_cfg.tbl_sta = true;
hclge_set_vport_vlan_fltr_change(vport);
return 0;
@@ -10454,14 +10527,17 @@ static int hclge_set_vf_vlan_filter(struct hnae3_handle *handle, int vfid,
return ret;
}
- /* for DEVICE_VERSION_V3, vf doesn't need to know about the port based
+ /* there is a timewindow for PF to know VF unalive, it may
+ * cause send mailbox fail, but it doesn't matter, VF will
+ * query it when reinit.
+ * for DEVICE_VERSION_V3, vf doesn't need to know about the port based
* VLAN state.
*/
if (ae_dev->dev_version < HNAE3_DEVICE_VERSION_V3 &&
test_bit(HCLGE_VPORT_STATE_ALIVE, &vport->state))
- hclge_push_vf_port_base_vlan_info(&hdev->vport[0],
- vport->vport_id, state,
- &vlan_info);
+ (void)hclge_push_vf_port_base_vlan_info(&hdev->vport[0],
+ vport->vport_id,
+ state, &vlan_info);
return 0;
}
@@ -10519,11 +10595,11 @@ int hclge_set_vlan_filter(struct hnae3_handle *handle, __be16 proto,
}
if (!ret) {
- if (is_kill)
- hclge_rm_vport_vlan_table(vport, vlan_id, false);
- else
+ if (!is_kill)
hclge_add_vport_vlan_table(vport, vlan_id,
writen_to_tbl);
+ else if (is_kill && vlan_id != 0)
+ hclge_rm_vport_vlan_table(vport, vlan_id, false);
} else if (is_kill) {
/* when remove hw vlan filter failed, record the vlan id,
* and try to remove it from hw later, to be consistence
@@ -12097,8 +12173,8 @@ static void hclge_uninit_ae_dev(struct hnae3_ae_dev *ae_dev)
hclge_misc_irq_uninit(hdev);
hclge_devlink_uninit(hdev);
hclge_pci_uninit(hdev);
- mutex_destroy(&hdev->vport_lock);
hclge_uninit_vport_vlan_table(hdev);
+ mutex_destroy(&hdev->vport_lock);
ae_dev->priv = NULL;
}
@@ -12911,6 +12987,55 @@ static int hclge_get_link_diagnosis_info(struct hnae3_handle *handle,
return 0;
}
+/* After disable sriov, VF still has some config and info need clean,
+ * which configed by PF.
+ */
+static void hclge_clear_vport_vf_info(struct hclge_vport *vport, int vfid)
+{
+ struct hclge_dev *hdev = vport->back;
+ struct hclge_vlan_info vlan_info;
+ int ret;
+
+ /* after disable sriov, clean VF rate configured by PF */
+ ret = hclge_tm_qs_shaper_cfg(vport, 0);
+ if (ret)
+ dev_err(&hdev->pdev->dev,
+ "failed to clean vf%d rate config, ret = %d\n",
+ vfid, ret);
+
+ vlan_info.vlan_tag = 0;
+ vlan_info.qos = 0;
+ vlan_info.vlan_proto = ETH_P_8021Q;
+ ret = hclge_update_port_base_vlan_cfg(vport,
+ HNAE3_PORT_BASE_VLAN_DISABLE,
+ &vlan_info);
+ if (ret)
+ dev_err(&hdev->pdev->dev,
+ "failed to clean vf%d port base vlan, ret = %d\n",
+ vfid, ret);
+
+ ret = hclge_set_vf_spoofchk_hw(hdev, vport->vport_id, false);
+ if (ret)
+ dev_err(&hdev->pdev->dev,
+ "failed to clean vf%d spoof config, ret = %d\n",
+ vfid, ret);
+
+ memset(&vport->vf_info, 0, sizeof(vport->vf_info));
+}
+
+static void hclge_clean_vport_config(struct hnae3_ae_dev *ae_dev, int num_vfs)
+{
+ struct hclge_dev *hdev = ae_dev->priv;
+ struct hclge_vport *vport;
+ int i;
+
+ for (i = 0; i < num_vfs; i++) {
+ vport = &hdev->vport[i + HCLGE_VF_VPORT_START_NUM];
+
+ hclge_clear_vport_vf_info(vport, i);
+ }
+}
+
static const struct hnae3_ae_ops hclge_ops = {
.init_ae_dev = hclge_init_ae_dev,
.uninit_ae_dev = hclge_uninit_ae_dev,
@@ -13012,6 +13137,7 @@ static const struct hnae3_ae_ops hclge_ops = {
.get_rx_hwts = hclge_ptp_get_rx_hwts,
.get_ts_info = hclge_ptp_get_ts_info,
.get_link_diagnosis_info = hclge_get_link_diagnosis_info,
+ .clean_vf_config = hclge_clean_vport_config,
};
static struct hnae3_ae_algo ae_algo = {
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h
index 2fa6e14c96e5..4d6dbfe0be7a 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h
@@ -1000,7 +1000,9 @@ struct hclge_vlan_info {
struct hclge_port_base_vlan_config {
u16 state;
+ bool tbl_sta;
struct hclge_vlan_info vlan_info;
+ struct hclge_vlan_info old_vlan_info;
};
struct hclge_vf_info {
@@ -1055,6 +1057,7 @@ struct hclge_vport {
spinlock_t mac_list_lock; /* protect mac address need to add/detele */
struct list_head uc_mac_list; /* Store VF unicast table */
struct list_head mc_mac_list; /* Store VF multicast table */
+
struct list_head vlan_list; /* Store VF vlan table */
};
@@ -1124,6 +1127,7 @@ void hclge_rm_vport_all_mac_table(struct hclge_vport *vport, bool is_del_list,
void hclge_rm_vport_all_vlan_table(struct hclge_vport *vport, bool is_del_list);
void hclge_uninit_vport_vlan_table(struct hclge_dev *hdev);
void hclge_restore_mac_table_common(struct hclge_vport *vport);
+void hclge_restore_vport_port_base_vlan_config(struct hclge_dev *hdev);
void hclge_restore_vport_vlan_table(struct hclge_vport *vport);
int hclge_update_port_base_vlan_cfg(struct hclge_vport *vport, u16 state,
struct hclge_vlan_info *vlan_info);
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
index 417a08d600b8..21678c12afa2 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
@@ -1514,15 +1514,18 @@ static void hclgevf_config_mac_list(struct hclgevf_dev *hdev,
struct list_head *list,
enum HCLGEVF_MAC_ADDR_TYPE mac_type)
{
+ char format_mac_addr[HNAE3_FORMAT_MAC_ADDR_LEN];
struct hclgevf_mac_addr_node *mac_node, *tmp;
int ret;
list_for_each_entry_safe(mac_node, tmp, list, node) {
ret = hclgevf_add_del_mac_addr(hdev, mac_node, mac_type);
if (ret) {
+ hnae3_format_mac_addr(format_mac_addr,
+ mac_node->mac_addr);
dev_err(&hdev->pdev->dev,
- "failed to configure mac %pM, state = %d, ret = %d\n",
- mac_node->mac_addr, mac_node->state, ret);
+ "failed to configure mac %s, state = %d, ret = %d\n",
+ format_mac_addr, mac_node->state, ret);
return;
}
if (mac_node->state == HCLGEVF_MAC_TO_ADD) {
@@ -3341,6 +3344,11 @@ static int hclgevf_reset_hdev(struct hclgevf_dev *hdev)
return ret;
}
+ /* get current port based vlan state from PF */
+ ret = hclgevf_get_port_base_vlan_filter_state(hdev);
+ if (ret)
+ return ret;
+
set_bit(HCLGEVF_STATE_PROMISC_CHANGED, &hdev->state);
hclgevf_init_rxd_adv_layout(hdev);