leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

igb: Combine all flag info fields into a single tx_flags structure

Browse Source 
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>
This commit is contained in:
Alexander Duyck
2011-08-26 07:44:59 +00:00
committed by Jeff Kirsher
parent 31f6adbb35
commit 2bbfebe2db
2 changed files with 17 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/net/ethernet/intel/igb/igb.h
View File

@@ -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 {