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| author | Alexander Duyck <alexander.h.duyck@intel.com> | 2011-08-26 09:44:59 +0200 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2011-10-07 08:38:42 +0200 |
| commit | 2bbfebe2db3453f9ad5a3de56b77d383b91a7829 (patch) | |
| tree | 7e929ba271141dad1fff5a68a473e5490c017ab7 /drivers/net/ethernet/intel/igb/igb.h | |
| parent | igb: Cleanup protocol handling in transmit path (diff) | |
| download | linux-2bbfebe2db3453f9ad5a3de56b77d383b91a7829.tar.xz linux-2bbfebe2db3453f9ad5a3de56b77d383b91a7829.zip | |
igb: Combine all flag info fields into a single tx_flags structure
This change is meant to combine all of the TX flags fields into one u32
flags field so that it can be stored into the tx_buffer_info structure.
This includes the time stamp flag as well as mapped_as_page flag info.
Signed-off-by: Alexander Duyck <alexander.h.duyck@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/igb/igb.h')
| -rw-r--r-- | drivers/net/ethernet/intel/igb/igb.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igb/igb.h b/drivers/net/ethernet/intel/igb/igb.h index 160811053d0f..b71d1863e551 100644 --- a/drivers/net/ethernet/intel/igb/igb.h +++ b/drivers/net/ethernet/intel/igb/igb.h @@ -130,6 +130,15 @@ struct vf_data_storage { #define IGB_MNG_VLAN_NONE -1 +#define IGB_TX_FLAGS_CSUM 0x00000001 +#define IGB_TX_FLAGS_VLAN 0x00000002 +#define IGB_TX_FLAGS_TSO 0x00000004 +#define IGB_TX_FLAGS_IPV4 0x00000008 +#define IGB_TX_FLAGS_TSTAMP 0x00000010 +#define IGB_TX_FLAGS_MAPPED_AS_PAGE 0x00000020 +#define IGB_TX_FLAGS_VLAN_MASK 0xffff0000 +#define IGB_TX_FLAGS_VLAN_SHIFT 16 + /* wrapper around a pointer to a socket buffer, * so a DMA handle can be stored along with the buffer */ struct igb_tx_buffer { |