diff options
Diffstat (limited to 'drivers/net/e1000/base/e1000_defines.h')
| -rw-r--r-- | drivers/net/e1000/base/e1000_defines.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/e1000/base/e1000_defines.h b/drivers/net/e1000/base/e1000_defines.h index 69aa1f23..dbc2bbbe 100644 --- a/drivers/net/e1000/base/e1000_defines.h +++ b/drivers/net/e1000/base/e1000_defines.h @@ -198,6 +198,7 @@ POSSIBILITY OF SUCH DAMAGE. #define E1000_RCTL_DTYP_PS 0x00000400 /* Packet Split descriptor */ #define E1000_RCTL_RDMTS_HALF 0x00000000 /* Rx desc min thresh size */ #define E1000_RCTL_RDMTS_HEX 0x00010000 +#define E1000_RCTL_RDMTS1_HEX E1000_RCTL_RDMTS_HEX #define E1000_RCTL_MO_SHIFT 12 /* multicast offset shift */ #define E1000_RCTL_MO_3 0x00003000 /* multicast offset 15:4 */ #define E1000_RCTL_BAM 0x00008000 /* broadcast enable */ @@ -468,6 +469,8 @@ POSSIBILITY OF SUCH DAMAGE. #define ETHERNET_FCS_SIZE 4 #define MAX_JUMBO_FRAME_SIZE 0x3F00 +/* The datasheet maximum supported RX size is 9.5KB (9728 bytes) */ +#define MAX_RX_JUMBO_FRAME_SIZE 0x2600 #define E1000_TX_PTR_GAP 0x1F /* Extended Configuration Control and Size */ @@ -751,6 +754,12 @@ POSSIBILITY OF SUCH DAMAGE. #define E1000_TSYNCTXCTL_VALID 0x00000001 /* Tx timestamp valid */ #define E1000_TSYNCTXCTL_ENABLED 0x00000010 /* enable Tx timestamping */ +/* HH Time Sync */ +#define E1000_TSYNCTXCTL_MAX_ALLOWED_DLY_MASK 0x0000F000 /* max delay */ +#define E1000_TSYNCTXCTL_SYNC_COMP_ERR 0x20000000 /* sync err */ +#define E1000_TSYNCTXCTL_SYNC_COMP 0x40000000 /* sync complete */ +#define E1000_TSYNCTXCTL_START_SYNC 0x80000000 /* initiate sync */ + #define E1000_TSYNCRXCTL_VALID 0x00000001 /* Rx timestamp valid */ #define E1000_TSYNCRXCTL_TYPE_MASK 0x0000000E /* Rx type mask */ #define E1000_TSYNCRXCTL_TYPE_L2_V2 0x00 |