mirror of https://gitee.com/openkylin/linux.git
47 lines
909 B
C
47 lines
909 B
C
/* File veth.h created by Kyle A. Lucke on Mon Aug 7 2000. */
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#ifndef _ISERIES_VETH_H
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#define _ISERIES_VETH_H
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#define VethEventTypeCap (0)
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#define VethEventTypeFrames (1)
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#define VethEventTypeMonitor (2)
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#define VethEventTypeFramesAck (3)
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#define VETH_MAX_ACKS_PER_MSG (20)
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#define VETH_MAX_FRAMES_PER_MSG (6)
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struct VethFramesData {
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u32 addr[VETH_MAX_FRAMES_PER_MSG];
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u16 len[VETH_MAX_FRAMES_PER_MSG];
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u32 eofmask;
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};
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#define VETH_EOF_SHIFT (32-VETH_MAX_FRAMES_PER_MSG)
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struct VethFramesAckData {
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u16 token[VETH_MAX_ACKS_PER_MSG];
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};
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struct VethCapData {
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u8 caps_version;
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u8 rsvd1;
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u16 num_buffers;
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u16 ack_threshold;
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u16 rsvd2;
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u32 ack_timeout;
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u32 rsvd3;
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u64 rsvd4[3];
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};
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struct VethLpEvent {
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struct HvLpEvent base_event;
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union {
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struct VethCapData caps_data;
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struct VethFramesData frames_data;
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struct VethFramesAckData frames_ack_data;
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} u;
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};
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#endif /* _ISERIES_VETH_H */
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