1config ISDN_DRV_AVMB1_VERBOSE_REASON 2 bool "Verbose reason code reporting" 3 default y 4 help 5 If you say Y here, the CAPI drivers will give verbose reasons for 6 disconnecting. This will increase the size of the kernel by 7 KB. If 7 unsure, say Y. 8 9config CAPI_TRACE 10 bool "CAPI trace support" 11 default y 12 help 13 If you say Y here, the kernelcapi driver can make verbose traces 14 of CAPI messages. This feature can be enabled/disabled via IOCTL for 15 every controller (default disabled). 16 This will increase the size of the kernelcapi module by 20 KB. 17 If unsure, say Y. 18 19config ISDN_CAPI_MIDDLEWARE 20 bool "CAPI2.0 Middleware support (EXPERIMENTAL)" 21 depends on EXPERIMENTAL 22 help 23 This option will enhance the capabilities of the /dev/capi20 24 interface. It will provide a means of moving a data connection, 25 established via the usual /dev/capi20 interface to a special tty 26 device. If you want to use pppd with pppdcapiplugin to dial up to 27 your ISP, say Y here. 28 29config ISDN_CAPI_CAPI20 30 tristate "CAPI2.0 /dev/capi support" 31 help 32 This option will provide the CAPI 2.0 interface to userspace 33 applications via /dev/capi20. Applications should use the 34 standardized libcapi20 to access this functionality. You should say 35 Y/M here. 36 37config ISDN_CAPI_CAPIFS_BOOL 38 bool "CAPI2.0 filesystem support" 39 depends on ISDN_CAPI_MIDDLEWARE && ISDN_CAPI_CAPI20 40 41config ISDN_CAPI_CAPIFS 42 tristate 43 depends on ISDN_CAPI_CAPIFS_BOOL 44 default ISDN_CAPI_CAPI20 45 help 46 This option provides a special file system, similar to /dev/pts with 47 device nodes for the special ttys established by using the 48 middleware extension above. If you want to use pppd with 49 pppdcapiplugin to dial up to your ISP, say Y here. 50 51config ISDN_CAPI_CAPIDRV 52 tristate "CAPI2.0 capidrv interface support" 53 depends on ISDN_I4L 54 help 55 This option provides the glue code to hook up CAPI driven cards to 56 the legacy isdn4linux link layer. If you have a card which is 57 supported by a CAPI driver, but still want to use old features like 58 ippp interfaces or ttyI emulation, say Y/M here. 59