diff options
| author | Sasha Neftin <sasha.neftin@intel.com> | 2019-08-08 09:12:23 +0300 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2019-09-09 11:37:14 -0700 |
| commit | d3ae3cfbf5484f18b86b708b71c416c63d3bb922 (patch) | |
| tree | de03c5c78210e8a6d04f75fa9c3d7e9f2869ab80 /drivers/net/ethernet/intel/igc/igc_defines.h | |
| parent | e7ba676c6188d394a0133fc4b9bcd7ee50d54b7f (diff) | |
igc: Add tx_csum offload functionality
Add IP generic TX checksum offload functionality.
Signed-off-by: Sasha Neftin <sasha.neftin@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/igc/igc_defines.h')
| -rw-r--r-- | drivers/net/ethernet/intel/igc/igc_defines.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igc/igc_defines.h b/drivers/net/ethernet/intel/igc/igc_defines.h index 549134ecd105..f3f2325fe567 100644 --- a/drivers/net/ethernet/intel/igc/igc_defines.h +++ b/drivers/net/ethernet/intel/igc/igc_defines.h @@ -397,4 +397,9 @@ #define IGC_VLAPQF_P_VALID(_n) (0x1 << (3 + (_n) * 4)) #define IGC_VLAPQF_QUEUE_MASK 0x03 +#define IGC_ADVTXD_MACLEN_SHIFT 9 /* Adv ctxt desc mac len shift */ +#define IGC_ADVTXD_TUCMD_IPV4 0x00000400 /* IP Packet Type:1=IPv4 */ +#define IGC_ADVTXD_TUCMD_L4T_TCP 0x00000800 /* L4 Packet Type of TCP */ +#define IGC_ADVTXD_TUCMD_L4T_SCTP 0x00001000 /* L4 packet TYPE of SCTP */ + #endif /* _IGC_DEFINES_H_ */ |