diff options
| author | Dmitry Bezrukov | 2018-11-26 10:33:21 +0100 |
|---|---|---|
| committer | David S. Miller | 2018-11-28 00:46:07 +0100 |
| commit | 0203146646be831de832e7fd2dc4ef1f32958f51 (patch) | |
| tree | a911fe6bd6fa9b4017de209fac7269e12189be8a /drivers/net/usb/aqc111.h | |
| parent | net: usb: aqc111: Implement RX data path (diff) | |
| download | kernel-qcow2-linux-0203146646be831de832e7fd2dc4ef1f32958f51.tar.gz kernel-qcow2-linux-0203146646be831de832e7fd2dc4ef1f32958f51.tar.xz kernel-qcow2-linux-0203146646be831de832e7fd2dc4ef1f32958f51.zip | |
net: usb: aqc111: Add checksum offload support
Signed-off-by: Dmitry Bezrukov <dmitry.bezrukov@aquantia.com>
Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/usb/aqc111.h')
| -rw-r--r-- | drivers/net/usb/aqc111.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/drivers/net/usb/aqc111.h b/drivers/net/usb/aqc111.h index c5785f890022..ff43443bfd72 100644 --- a/drivers/net/usb/aqc111.h +++ b/drivers/net/usb/aqc111.h @@ -21,8 +21,11 @@ #define AQ_USB_SET_TIMEOUT 4000 /* Feature. ********************************************/ -#define AQ_SUPPORT_FEATURE (NETIF_F_SG) -#define AQ_SUPPORT_HW_FEATURE (NETIF_F_SG) +#define AQ_SUPPORT_FEATURE (NETIF_F_SG | NETIF_F_IP_CSUM |\ + NETIF_F_IPV6_CSUM | NETIF_F_RXCSUM) + +#define AQ_SUPPORT_HW_FEATURE (NETIF_F_SG | NETIF_F_IP_CSUM |\ + NETIF_F_IPV6_CSUM | NETIF_F_RXCSUM) /* SFR Reg. ********************************************/ @@ -162,6 +165,15 @@ struct aqc111_data { #define AQ_RX_HW_PAD 0x02 /* RX Packet Descriptor */ +#define AQ_RX_PD_L4_ERR BIT(0) +#define AQ_RX_PD_L3_ERR BIT(1) +#define AQ_RX_PD_L4_TYPE_MASK 0x1C +#define AQ_RX_PD_L4_UDP 0x04 +#define AQ_RX_PD_L4_TCP 0x10 +#define AQ_RX_PD_L3_TYPE_MASK 0x60 +#define AQ_RX_PD_L3_IP 0x20 +#define AQ_RX_PD_L3_IP6 0x40 + #define AQ_RX_PD_RX_OK BIT(11) #define AQ_RX_PD_DROP BIT(31) #define AQ_RX_PD_LEN_MASK 0x7FFF0000 |