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| author | David S. Miller <davem@davemloft.net> | 2021-04-30 00:41:43 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-04-30 00:41:43 +0200 |
| commit | 2ce960f89b4dbd0c5fc2e8180c8d10fcbf1dcb6b (patch) | |
| tree | 3a00a7cca5f853e58ed2ab64bbf1c8f334d02fa4 | |
| parent | net: Remove redundant assignment to err (diff) | |
| parent | net: hns3: add check for HNS3_NIC_STATE_INITED in hns3_reset_notify_up_enet() (diff) | |
| download | linux-2ce960f89b4dbd0c5fc2e8180c8d10fcbf1dcb6b.tar.xz linux-2ce960f89b4dbd0c5fc2e8180c8d10fcbf1dcb6b.zip | |
Merge branch 'hns3-fixes'
Huazhong Tan says:
====================
net: hns3: add some fixes for -net
This series adds some fixes for the HNS3 ethernet driver.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
4 files changed, 10 insertions, 3 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c index c21dd11baed9..5dc6de5107fb 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c @@ -4616,6 +4616,11 @@ static int hns3_reset_notify_up_enet(struct hnae3_handle *handle) struct hns3_nic_priv *priv = netdev_priv(kinfo->netdev); int ret = 0; + if (!test_bit(HNS3_NIC_STATE_INITED, &priv->state)) { + netdev_err(kinfo->netdev, "device is not initialized yet\n"); + return -EFAULT; + } + clear_bit(HNS3_NIC_STATE_RESETTING, &priv->state); if (netif_running(kinfo->netdev)) { diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c index d25291916b31..8223d699cd94 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c @@ -753,8 +753,9 @@ static int hclge_config_igu_egu_hw_err_int(struct hclge_dev *hdev, bool en) /* configure IGU,EGU error interrupts */ hclge_cmd_setup_basic_desc(&desc, HCLGE_IGU_COMMON_INT_EN, false); + desc.data[0] = cpu_to_le32(HCLGE_IGU_ERR_INT_TYPE); if (en) - desc.data[0] = cpu_to_le32(HCLGE_IGU_ERR_INT_EN); + desc.data[0] |= cpu_to_le32(HCLGE_IGU_ERR_INT_EN); desc.data[1] = cpu_to_le32(HCLGE_IGU_ERR_INT_EN_MASK); diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.h index 608fe26fc3fe..d647f3c84134 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.h @@ -32,7 +32,8 @@ #define HCLGE_TQP_ECC_ERR_INT_EN_MASK 0x0FFF #define HCLGE_MSIX_SRAM_ECC_ERR_INT_EN_MASK 0x0F000000 #define HCLGE_MSIX_SRAM_ECC_ERR_INT_EN 0x0F000000 -#define HCLGE_IGU_ERR_INT_EN 0x0000066F +#define HCLGE_IGU_ERR_INT_EN 0x0000000F +#define HCLGE_IGU_ERR_INT_TYPE 0x00000660 #define HCLGE_IGU_ERR_INT_EN_MASK 0x000F #define HCLGE_IGU_TNL_ERR_INT_EN 0x0002AABF #define HCLGE_IGU_TNL_ERR_INT_EN_MASK 0x003F diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c index 5512ffe0a149..8e5f9dc8791d 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c @@ -533,7 +533,7 @@ static void hclge_get_link_mode(struct hclge_vport *vport, unsigned long advertising; unsigned long supported; unsigned long send_data; - u8 msg_data[10]; + u8 msg_data[10] = {}; u8 dest_vfid; advertising = hdev->hw.mac.advertising[0]; |