diff options
Diffstat (limited to 'drivers/net/ethernet/faraday/ftgmac100.h')
| -rw-r--r-- | drivers/net/ethernet/faraday/ftgmac100.h | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/drivers/net/ethernet/faraday/ftgmac100.h b/drivers/net/ethernet/faraday/ftgmac100.h index c4d5cc11062f..9124785a4ab9 100644 --- a/drivers/net/ethernet/faraday/ftgmac100.h +++ b/drivers/net/ethernet/faraday/ftgmac100.h @@ -227,10 +227,10 @@ struct ftgmac100_txdes { * Receive descriptor, aligned to 16 bytes */ struct ftgmac100_rxdes { - unsigned int rxdes0; - unsigned int rxdes1; - unsigned int rxdes2; /* not used by HW */ - unsigned int rxdes3; /* RXBUF_BADR */ + __le32 rxdes0; /* Control & status bits */ + __le32 rxdes1; /* Checksum and vlan status */ + __le32 rxdes2; /* length/type on AST2500 */ + __le32 rxdes3; /* DMA buffer address */ } __attribute__ ((aligned(16))); #define FTGMAC100_RXDES0_VDBC 0x3fff @@ -248,6 +248,14 @@ struct ftgmac100_rxdes { #define FTGMAC100_RXDES0_FRS (1 << 29) #define FTGMAC100_RXDES0_RXPKT_RDY (1 << 31) +/* Errors we care about for dropping packets */ +#define RXDES0_ANY_ERROR ( \ + FTGMAC100_RXDES0_RX_ERR | \ + FTGMAC100_RXDES0_CRC_ERR | \ + FTGMAC100_RXDES0_FTL | \ + FTGMAC100_RXDES0_RUNT | \ + FTGMAC100_RXDES0_RX_ODD_NB) + #define FTGMAC100_RXDES1_VLANTAG_CI 0xffff #define FTGMAC100_RXDES1_PROT_MASK (0x3 << 20) #define FTGMAC100_RXDES1_PROT_NONIP (0x0 << 20) |