diff options
Diffstat (limited to 'drivers/net/ethernet/intel/i40e/i40e.h')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e.h b/drivers/net/ethernet/intel/i40e/i40e.h index d3cc3427caad..fc4cae2fef4f 100644 --- a/drivers/net/ethernet/intel/i40e/i40e.h +++ b/drivers/net/ethernet/intel/i40e/i40e.h @@ -321,6 +321,29 @@ struct i40e_udp_port_config { u8 filter_index; }; +#define I40_DDP_FLASH_REGION 100 +#define I40E_PROFILE_INFO_SIZE 48 +#define I40E_MAX_PROFILE_NUM 16 +#define I40E_PROFILE_LIST_SIZE \ + (I40E_PROFILE_INFO_SIZE * I40E_MAX_PROFILE_NUM + 4) +#define I40E_DDP_PROFILE_PATH "intel/i40e/ddp/" +#define I40E_DDP_PROFILE_NAME_MAX 64 + +int i40e_ddp_load(struct net_device *netdev, const u8 *data, size_t size, + bool is_add); +int i40e_ddp_flash(struct net_device *netdev, struct ethtool_flash *flash); + +struct i40e_ddp_profile_list { + u32 p_count; + struct i40e_profile_info p_info[0]; +}; + +struct i40e_ddp_old_profile_list { + struct list_head list; + size_t old_ddp_size; + u8 old_ddp_buf[0]; +}; + /* macros related to FLX_PIT */ #define I40E_FLEX_SET_FSIZE(fsize) (((fsize) << \ I40E_PRTQF_FLX_PIT_FSIZE_SHIFT) & \ @@ -610,6 +633,8 @@ struct i40e_pf { u16 override_q_count; u16 last_sw_conf_flags; u16 last_sw_conf_valid_flags; + /* List to keep previous DDP profiles to be rolled back in the future */ + struct list_head ddp_old_prof; }; /** |