/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ #ifndef _LINUX_ATMBR2684_H #define _LINUX_ATMBR2684_H #include <linux/types.h> #include <linux/atm.h> #include <linux/if.h> /* For IFNAMSIZ */ /* * Type of media we're bridging (ethernet, token ring, etc) Currently only * ethernet is supported */ #define BR2684_MEDIA_ETHERNET … #define BR2684_MEDIA_802_4 … #define BR2684_MEDIA_TR … #define BR2684_MEDIA_FDDI … #define BR2684_MEDIA_802_6 … /* used only at device creation: */ #define BR2684_FLAG_ROUTED … /* * Is there FCS inbound on this VC? This currently isn't supported. */ #define BR2684_FCSIN_NO … #define BR2684_FCSIN_IGNORE … #define BR2684_FCSIN_VERIFY … /* * Is there FCS outbound on this VC? This currently isn't supported. */ #define BR2684_FCSOUT_NO … #define BR2684_FCSOUT_SENDZERO … #define BR2684_FCSOUT_GENERATE … /* * Does this VC include LLC encapsulation? */ #define BR2684_ENCAPS_VC … #define BR2684_ENCAPS_LLC … #define BR2684_ENCAPS_AUTODETECT … /* * Is this VC bridged or routed? */ #define BR2684_PAYLOAD_ROUTED … #define BR2684_PAYLOAD_BRIDGED … /* * This is for the ATM_NEWBACKENDIF call - these are like socket families: * the first element of the structure is the backend number and the rest * is per-backend specific */ struct atm_newif_br2684 { … }; /* * This structure is used to specify a br2684 interface - either by a * positive integer (returned by ATM_NEWBACKENDIF) or the interfaces name */ #define BR2684_FIND_BYNOTHING … #define BR2684_FIND_BYNUM … #define BR2684_FIND_BYIFNAME … struct br2684_if_spec { … }; /* * This is for the ATM_SETBACKEND call - these are like socket families: * the first element of the structure is the backend number and the rest * is per-backend specific */ struct atm_backend_br2684 { … }; /* * The BR2684_SETFILT ioctl is an experimental mechanism for folks * terminating a large number of IP-only vcc's. When netfilter allows * efficient per-if in/out filters, this support will be removed */ struct br2684_filter { … }; struct br2684_filter_set { … }; enum br2684_payload { … }; #define BR2684_SETFILT … #endif /* _LINUX_ATMBR2684_H */
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