diff options
Diffstat (limited to 'sys/dev/em/if_em.h')
| -rw-r--r-- | sys/dev/em/if_em.h | 18 |
1 files changed, 3 insertions, 15 deletions
diff --git a/sys/dev/em/if_em.h b/sys/dev/em/if_em.h index b54f779..5ec21a0 100644 --- a/sys/dev/em/if_em.h +++ b/sys/dev/em/if_em.h @@ -30,10 +30,7 @@ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ***************************************************************************/ - -/* - * $FreeBSD$ - */ +/*$FreeBSD$*/ #ifndef _EM_H_DEFINED_ #define _EM_H_DEFINED_ @@ -136,16 +133,6 @@ POSSIBILITY OF SUCH DAMAGE. #define EM_RADV 64 /* - * Inform the stack about transmit checksum offload capabilities. - */ -#define EM_CHECKSUM_FEATURES (CSUM_TCP | CSUM_UDP) - -/* - * Inform the stack about transmit segmentation offload capabilities. - */ -#define EM_TCPSEG_FEATURES CSUM_TSO - -/* * This parameter controls the duration of transmit watchdog timer. */ #define EM_TX_TIMEOUT 5 /* set to 5 seconds */ @@ -155,7 +142,7 @@ POSSIBILITY OF SUCH DAMAGE. * transmit descriptors. */ #define EM_TX_CLEANUP_THRESHOLD (adapter->num_tx_desc / 8) -#define EM_TX_OP_THRESHOLD (adapter->num_tx_desc / 32) +#define EM_TX_OP_THRESHOLD (adapter->num_tx_desc / 32) /* * This parameter controls whether or not autonegotation is enabled. @@ -243,6 +230,7 @@ POSSIBILITY OF SUCH DAMAGE. #define EM_TSO_SEG_SIZE 4096 /* Max dma segment size */ #define ETH_ZLEN 60 #define ETH_ADDR_LEN 6 +#define CSUM_OFFLOAD 7 /* Offload bits in csum flags */ struct adapter; |
