================================ lsmod | grep -i dvb ================================ dvb_core 126976 1 ddbridge ================================ lsmod | grep dd ================================ ddbridge 73728 0 cxd2099 20480 1 ddbridge dvb_core 126976 1 ddbridge ================================ dmesg | grep DDBridge ================================ [ 22.902867] dvbdev: DVB: registering new adapter (DDBridge) [ 22.902869] dvbdev: DVB: registering new adapter (DDBridge) [ 23.018890] dvbdev: DVB: registering new adapter (DDBridge) [ 23.018891] dvbdev: DVB: registering new adapter (DDBridge) [ 23.018892] dvbdev: DVB: registering new adapter (DDBridge) [ 23.018892] dvbdev: DVB: registering new adapter (DDBridge) [ 23.018893] dvbdev: DVB: registering new adapter (DDBridge) [ 23.018893] dvbdev: DVB: registering new adapter (DDBridge) ================================ dmesg | grep -i dvb ================================ [ 22.902867] dvbdev: DVB: registering new adapter (DDBridge) [ 22.902869] dvbdev: DVB: registering new adapter (DDBridge) [ 23.018133] ddbridge 0000:05:00.0: Port 0: Link 0, Link Port 0 (TAB 1): DUAL DVB-S2 MAX [ 23.018136] ddbridge 0000:05:00.0: Port 1: Link 0, Link Port 1 (TAB 2): DUAL DVB-S2 MAX [ 23.018137] ddbridge 0000:05:00.0: Port 2: Link 0, Link Port 2 (TAB 3): DUAL DVB-S2 MAX [ 23.018139] ddbridge 0000:05:00.0: Port 3: Link 0, Link Port 3 (TAB 4): DUAL DVB-S2 MAX [ 23.018890] dvbdev: DVB: registering new adapter (DDBridge) [ 23.018891] dvbdev: DVB: registering new adapter (DDBridge) [ 23.018892] dvbdev: DVB: registering new adapter (DDBridge) [ 23.018892] dvbdev: DVB: registering new adapter (DDBridge) [ 23.018893] dvbdev: DVB: registering new adapter (DDBridge) [ 23.018893] dvbdev: DVB: registering new adapter (DDBridge) [ 23.018897] ddbridge 0000:05:00.0: Registering adapters failed. Check DVB_MAX_ADAPTERS in config. ================================ uname -a ================================ Linux ubuntu 4.15.0-47-generic #50~16.04.1-Ubuntu SMP Fri Mar 15 16:06:21 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux ================================ modinfo media ================================ filename: /lib/modules/4.15.0-47-generic/kernel/drivers/media/media.ko license: GPL description: Device node registration for media drivers author: Laurent Pinchart srcversion: 1BBD89EA6D1BCEB98FCCDE4 depends: retpoline: Y intree: Y name: media vermagic: 4.15.0-47-generic SMP mod_unload ================================ modinfo ngene ================================ filename: /lib/modules/4.15.0-47-generic/kernel/drivers/media/pci/ngene/ngene.ko license: GPL author: Micronas, Ralph Metzler, Manfred Voelkel description: nGene srcversion: 28A8EE92206583385A0D87B alias: pci:v000018C3d00000720sv0000153Bsd00001167bc*sc*i* alias: pci:v000018C3d00000720sv00001461sd0000062Ebc*sc*i* alias: pci:v000018C3d00000720sv000018C3sd0000DD20bc*sc*i* alias: pci:v000018C3d00000720sv000018C3sd0000DD10bc*sc*i* alias: pci:v000018C3d00000720sv000018C3sd0000DD00bc*sc*i* alias: pci:v000018C3d00000720sv000018C3sd0000DB02bc*sc*i* alias: pci:v000018C3d00000720sv000018C3sd0000DB01bc*sc*i* alias: pci:v000018C3d00000720sv000018C3sd0000ABC4bc*sc*i* alias: pci:v000018C3d00000720sv000018C3sd0000ABC3bc*sc*i* depends: cxd2099,dvb-core retpoline: Y intree: Y name: ngene vermagic: 4.15.0-47-generic SMP mod_unload parm: one_adapter:Use only one adapter. (int) parm: shutdown_workaround:Activate workaround for shutdown problem with some chipsets. (int) parm: debug:Print debugging information. (int) parm: adapter_nr:DVB adapter numbers (array of short) ================================ modinfo dvb-core ================================ filename: /lib/modules/4.15.0-47-generic/kernel/drivers/media/dvb-core/dvb-core.ko license: GPL author: Marcus Metzler, Ralph Metzler, Holger Waechtler description: DVB Core Driver srcversion: F6E6BE287F527F98D6F332C depends: retpoline: Y intree: Y name: dvb_core vermagic: 4.15.0-47-generic SMP mod_unload parm: frontend_debug:Turn on/off frontend core debugging (default:off). (int) parm: dvb_shutdown_timeout:wait seconds after close() before suspending hardware (int) parm: dvb_force_auto_inversion:0: normal (default), 1: INVERSION_AUTO forced always (int) parm: dvb_override_tune_delay:0: normal (default), >0 => delay in milliseconds to wait for lock after a tune attempt (int) parm: dvb_powerdown_on_sleep:0: do not power down, 1: turn LNB voltage off on sleep (default) (int) parm: dvb_mfe_wait_time:Wait up to seconds on open() for multi-frontend to become available (default:5 seconds) (int) parm: cam_debug:enable verbose debug messages (int) parm: dvb_demux_tscheck:enable transport stream continuity and TEI check (int) parm: dvb_demux_speedcheck:enable transport stream speed check (int) parm: dvb_demux_feed_err_pkts:when set to 0, drop packets with the TEI bit set (1 by default) (int) parm: debug:Turn on/off debugging (default:off). (int) parm: dvbdev_debug:Turn on/off device debugging (default:off). (int) ================================ dmesg | grep "Digital Devices" ================================ [ 21.965913] Digital Devices PCIE bridge driver 0.9.36, Copyright (C) 2010-17 Digital Devices GmbH [ 21.966111] ddbridge 0000:04:00.0: device name: Digital Devices Octopus CI [ 21.975406] ddbridge 0000:05:00.0: device name: Digital Devices MAX S8 4/8