Tvheadend

it seems the driver is still not installed correctly

what does ls /dev/dvb show?

B C wrote:

it seems the driver is still not installed correctly

what does ls /dev/dvb show?

I've found the problem.
The driver was installed correctly, but somehow theres a bug in 0.9.23.
The result of my dmesmg was :
[ 18.913998] DDBridge driver detected: Digital Devices MAX CT8
[ 18.914014] DDBridge: HW 00000003 REGMAP 00010001
[ 18.914050] DDBridge: using 1 MSI interrupt(s)
[ 18.933672] raid6: sse2x4 xor() 6243 MB/s
[ 18.933675] raid6: using algorithm sse2x4 gen() 8480 MB/s
[ 18.933676] raid6: .... xor() 6243 MB/s, rmw enabled
[ 18.933677] raid6: using ssse3x2 recovery algorithm
[ 18.935020] xor: measuring software checksum speed
[ 18.973715] prefetch64-sse: 10973.000 MB/sec
[ 18.997836] [drm] radeon: ring at 0x00000000D0001000
[ 18.997864] [drm] ring test succeeded in 1 usecs
[ 19.000449] EXT4-fs (sdd1): mounted filesystem with ordered data mode. Opts: (null)
[ 19.002735] EXT4-fs (sda1): mounting ext3 file system using the ext4 subsystem
[ 19.013736] generic_sse: 9649.000 MB/sec
[ 19.013738] xor: using function: prefetch64-sse (10973.000 MB/sec)
[ 19.025695] Port 0: Link 0, Link Port 0 (TAB 1): DUAL DVB-C2T2 CXD2843
[ 19.026903] Port 1: Link 0, Link Port 1 (TAB 2): DUAL DVB-C2T2 CXD2843
[ 19.028052] Port 2: Link 0, Link Port 2 (TAB 3): DUAL DVB-C2T2 CXD2843
[ 19.029043] Port 3: Link 0, Link Port 3 (TAB 4): DUAL DVB-C2T2 CXD2843
[ 19.030107] 0 netstream channels
[ 19.030112] DVB: registering new adapter (DDBridge)
[ 19.030113] DVB: registering new adapter (DDBridge)
[ 19.030114] DVB: registering new adapter (DDBridge)
[ 19.030115] DVB: registering new adapter (DDBridge)
[ 19.030117] Registering adapters failed. Check DVB_MAX_ADAPTERS in config.

This last line shows that no adapters are registering.

I've contacted Digital Devices, and they told me how to fix it.... here it is :

Here an instruction to change DVB_MAX_ADAPTERS:

In the dddvb-0.9.23 source folder edit dvb-core/dvbdev.h and change the following:

#if defined(CONFIG_DVB_MAX_ADAPTERS) && CONFIG_DVB_MAX_ADAPTERS > 0
#define DVB_MAX_ADAPTERS CONFIG_DVB_MAX_ADAPTERS
#else
#define DVB_MAX_ADAPTERS 8
#endif

change to...

//#if defined(CONFIG_DVB_MAX_ADAPTERS) && CONFIG_DVB_MAX_ADAPTERS > 0
// #define DVB_MAX_ADAPTERS CONFIG_DVB_MAX_ADAPTERS
//#else
// #define DVB_MAX_ADAPTERS 8
//#endif

#define DVB_MAX_ADAPTERS 12

12 = number of installed tuner

Then clean, build and install the driver:

- rm rf /lib/modules/KERNELVERSION/extra
make clean
- make
- make install
- depmod a
reboot

After reboot you should see all your adapters.

This was there answer.....
In this case(i suppose)... 12 adapters because i have also a Cine S2

So.... my apologies for opening a bug issue.

Regards