diff options
| author | Jian Shen <shenjian15@huawei.com> | 2018-10-01 12:46:45 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-10-01 22:57:45 -0700 |
| commit | 6871af29b3abe6d6ae3a0e28b8bdf44bd4cb8d30 (patch) | |
| tree | 4cf09680f7bfd876246d6336d536f882b52b227f /drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | |
| parent | 05c2314fe6a8f18de707e4353d148c01b581e1ef (diff) | |
net: hns3: Add reset handle for flow director
When doing reset, remove all entries in TCAM block, and keep flow
director rules list. After finishing reset, restore all entries.
Signed-off-by: Jian Shen <shenjian15@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3_enet.h')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h index 27d704f4b306..ac881e8fc05d 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h @@ -585,6 +585,11 @@ static inline void hns3_write_reg(void __iomem *base, u32 reg, u32 value) writel(value, reg_addr + reg); } +static inline bool hns3_dev_ongoing_func_reset(struct hnae3_ae_dev *ae_dev) +{ + return (ae_dev && (ae_dev->reset_type == HNAE3_FUNC_RESET)); +} + #define hns3_write_dev(a, reg, value) \ hns3_write_reg((a)->io_base, (reg), (value)) |