diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mISDNhw.h | 13 | ||||
| -rw-r--r-- | include/linux/mISDNif.h | 9 |
2 files changed, 18 insertions, 4 deletions
diff --git a/include/linux/mISDNhw.h b/include/linux/mISDNhw.h index a86d86beff73..226886cf31e7 100644 --- a/include/linux/mISDNhw.h +++ b/include/linux/mISDNhw.h @@ -154,7 +154,12 @@ struct bchannel { struct timer_list timer; /* receive data */ struct sk_buff *rx_skb; - int maxlen; + unsigned short maxlen; + unsigned short init_maxlen; /* initial value */ + unsigned short next_maxlen; /* pending value */ + unsigned short minlen; /* for transparent data */ + unsigned short init_minlen; /* initial value */ + unsigned short next_minlen; /* pending value */ /* send data */ struct sk_buff *next_skb; struct sk_buff *tx_skb; @@ -169,10 +174,12 @@ struct bchannel { }; extern int mISDN_initdchannel(struct dchannel *, int, void *); -extern int mISDN_initbchannel(struct bchannel *, int); +extern int mISDN_initbchannel(struct bchannel *, unsigned short, + unsigned short); extern int mISDN_freedchannel(struct dchannel *); extern void mISDN_clear_bchannel(struct bchannel *); extern int mISDN_freebchannel(struct bchannel *); +extern int mISDN_ctrl_bchannel(struct bchannel *, struct mISDN_ctrl_req *); extern void queue_ch_frame(struct mISDNchannel *, u_int, int, struct sk_buff *); extern int dchannel_senddata(struct dchannel *, struct sk_buff *); @@ -180,7 +187,7 @@ extern int bchannel_senddata(struct bchannel *, struct sk_buff *); extern int bchannel_get_rxbuf(struct bchannel *, int); extern void recv_Dchannel(struct dchannel *); extern void recv_Echannel(struct dchannel *, struct dchannel *); -extern void recv_Bchannel(struct bchannel *, unsigned int id); +extern void recv_Bchannel(struct bchannel *, unsigned int, bool); extern void recv_Dchannel_skb(struct dchannel *, struct sk_buff *); extern void recv_Bchannel_skb(struct bchannel *, struct sk_buff *); extern int get_next_bframe(struct bchannel *); diff --git a/include/linux/mISDNif.h b/include/linux/mISDNif.h index ce6e613dff4c..246a3529ecf6 100644 --- a/include/linux/mISDNif.h +++ b/include/linux/mISDNif.h @@ -37,7 +37,7 @@ */ #define MISDN_MAJOR_VERSION 1 #define MISDN_MINOR_VERSION 1 -#define MISDN_RELEASE 28 +#define MISDN_RELEASE 29 /* primitives for information exchange * generell format @@ -365,6 +365,7 @@ clear_channelmap(u_int nr, u_char *map) #define MISDN_CTRL_LOOP 0x0001 #define MISDN_CTRL_CONNECT 0x0002 #define MISDN_CTRL_DISCONNECT 0x0004 +#define MISDN_CTRL_RX_BUFFER 0x0008 #define MISDN_CTRL_PCMCONNECT 0x0010 #define MISDN_CTRL_PCMDISCONNECT 0x0020 #define MISDN_CTRL_SETPEER 0x0040 @@ -387,6 +388,12 @@ clear_channelmap(u_int nr, u_char *map) #define MISDN_CTRL_HFC_WD_INIT 0x4009 #define MISDN_CTRL_HFC_WD_RESET 0x400A +/* special RX buffer value for MISDN_CTRL_RX_BUFFER request.p1 is the minimum + * buffer size request.p2 the maximum. Using MISDN_CTRL_RX_SIZE_IGNORE will + * not change the value, but still read back the actual stetting. + */ +#define MISDN_CTRL_RX_SIZE_IGNORE -1 + /* socket options */ #define MISDN_TIME_STAMP 0x0001 |