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| author | Paul Mackerras <paulus@samba.org> | 2008-01-24 00:07:21 +0100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-01-24 00:07:21 +0100 |
| commit | 9156ad48338e0306e508ead5c0d9986050744475 (patch) | |
| tree | 37f3a90e38190052ecf3cdf9171dfdddd37b56fd /drivers/net/typhoon.h | |
| parent | [POWERPC] Provide a way to protect 4k subpages when using 64k pages (diff) | |
| parent | Update ctime and mtime for memory-mapped files (diff) | |
| download | linux-9156ad48338e0306e508ead5c0d9986050744475.tar.xz linux-9156ad48338e0306e508ead5c0d9986050744475.zip | |
Merge branch 'linux-2.6'
Diffstat (limited to 'drivers/net/typhoon.h')
| -rw-r--r-- | drivers/net/typhoon.h | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/net/typhoon.h b/drivers/net/typhoon.h index 19df20889b82..dd7022ca7354 100644 --- a/drivers/net/typhoon.h +++ b/drivers/net/typhoon.h @@ -73,7 +73,7 @@ struct typhoon_indexes { volatile __le32 txLoCleared; volatile __le32 txHiCleared; volatile __le32 rxLoReady; - volatile __u32 rxBuffCleared; /* AV: really? */ + volatile __le32 rxBuffCleared; volatile __le32 cmdCleared; volatile __le32 respReady; volatile __le32 rxHiReady; @@ -166,8 +166,13 @@ struct tx_desc { #define TYPHOON_DESC_VALID 0x80 u8 numDesc; __le16 len; - u32 addr; - u32 addrHi; + union { + struct { + __le32 addr; + __le32 addrHi; + } frag; + u64 tx_addr; /* opaque for hardware, for TX_DESC */ + }; __le32 processFlags; #define TYPHOON_TX_PF_NO_CRC __constant_cpu_to_le32(0x00000001) #define TYPHOON_TX_PF_IP_CHKSUM __constant_cpu_to_le32(0x00000002) @@ -240,8 +245,8 @@ struct rx_desc { u8 flags; u8 numDesc; __le16 frameLen; - u32 addr; - u32 addrHi; + u32 addr; /* opaque, comes from virtAddr */ + u32 addrHi; /* opaque, comes from virtAddrHi */ __le32 rxStatus; #define TYPHOON_RX_ERR_INTERNAL __constant_cpu_to_le32(0x00000000) #define TYPHOON_RX_ERR_FIFO_UNDERRUN __constant_cpu_to_le32(0x00000001) |