Re: Problem getting Compro DVB-T300 to work

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Hartmut Hackmann wrote:
Please continue testing with the driver from my personal repository for
the time being.
Are you sure you unloaded all modules before you tried the new drivers?

There is one known issue with this card: The the tuner module
*must not* be loaded before the saa7134 module, otherwise no tuner will
be found, only the IF chip. This is what i see from your log.

So please try the following:
- install the drivers ("make install" as root)
- remove all video related modules or better: reboot
- do a "modprobe saa7134", nothing else.

Does it work now?

Best regards
  Hartmut

Hello Hartmut and thanks for your help :-)

The driver was being loaded automatically at boot , so i made a file in /etc/hotplug/blacklist.d with saa7134 tuner and saa7134-dvb in it. Then i rebooted and checked with lsmod - no saa or v4l modules loaded - good.
I saved the output of lsmod so i could see which modules would be loaded,
Then i did a "modprobe saa7134" as you suggested but i got the same result:

Linux video capture interface: v2.00
saa7130/34: v4l2 driver version 0.2.14 loaded
ACPI: PCI Interrupt Link [APC3] enabled at IRQ 18
ACPI: PCI Interrupt 0000:02:06.0[A] -> Link [APC3] -> GSI 18 (level, low) -> IRQ 18 saa7134[0]: found at 0000:02:06.0, rev: 1, irq: 18, latency: 32, mmio: 0xfddff000 saa7134[0]: subsystem: 185b:c900, board: Compro Videomate DVB-T300 [card=70,autodetected]
saa7134[0]: board init: gpio is 843f00
input: saa7134 IR (Compro Videomate DV as /class/input/input5
saa7134[0]: i2c eeprom 00: 5b 18 00 c9 54 20 1c 00 43 43 a9 1c 55 d2 b2 92
saa7134[0]: i2c eeprom 10: 00 ff 86 0f ff 20 ff ff ff ff ff ff ff ff ff ff
saa7134[0]: i2c eeprom 20: 01 40 01 03 03 ff 03 01 08 ff 00 87 ff ff ff ff
saa7134[0]: i2c eeprom 30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7134[0]: i2c eeprom 40: ff 02 00 c2 86 10 ff ff ff ff ff ff ff ff ff ff
saa7134[0]: i2c eeprom 50: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff cb
saa7134[0]: i2c eeprom 60: 34 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7134[0]: i2c eeprom 70: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
tuner 2-0043: chip found @ 0x86 (saa7134[0])
tda9887 2-0043: tda988[5/6/7] found @ 0x43 (tuner)
tuner 2-0068: chip found @ 0xd0 (saa7134[0])
saa7134[0]: registered device video0 [v4l2]
saa7134[0]: registered device vbi0
saa7134[0]: frontend initialization failed

These are the modules loaded by typing that one command:

Module                  Size  Used by
saa7134_dvb            17228  0
dvb_pll                16132  1 saa7134_dvb
video_buf_dvb           7236  1 saa7134_dvb
dvb_core               84912  1 video_buf_dvb
tda1004x               15748  1 saa7134_dvb
firmware_class         11520  2 saa7134_dvb,tda1004x
tuner                  62312  0
saa7134               136276  1 saa7134_dvb
video_buf              27140  3 saa7134_dvb,video_buf_dvb,saa7134
compat_ioctl32          8896  1 saa7134
ir_kbd_i2c             10128  1 saa7134
ir_common              37316  2 saa7134,ir_kbd_i2c
videodev               27776  1 saa7134
v4l2_common            18304  4 tuner,saa7134,compat_ioctl32,videodev
v4l1_compat            12164  2 saa7134,videodev

I hope this helps.

-Micah


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