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2x TBS 6902 on 2nd card only 1 tuner seems to work #255
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Strange message when loading gx1133 demod driver for 6902:0003 |
Is it not normal that the kernel marks tainted when these externally compiled modules get loaded? Sure we replace the whole media tree, but that just means that the whole media tree is out-of-tree now. I am not too inept with this, so yeah not sure what else the message could tell me. |
check loaded modules list with lsmod |
lsmod just shows that it is loaded
|
OS: Gentoo Linux with 5.10.27 kernel
Driver used: linux_media with allyesconfig (except CONFIG_VIDEO_OV9650=n and CONFIG_VIDEO_OV772X=n because they use __devm_regmap_init_sccb)
Also used the archlinux out of tree one before and behaviour is the same (patched it with this 942af45 ) but then switched to this official one to see if the problem persists and it did.
I decided to add an other TBS 6902 to my TV server since the first one had worked quite well.
Both TBS 6902 are connected via Unicable I to the LNB.
There is an other DVB-S2 usb card that uses a legacy connection.
What I noticed is that on the newly added TBS 6902 only one adapter did work in tvheadend.
I tried to exchange the cables connected to see if that is the problem, but even then the same adapter stayed none functional while the others worked.
I changed the PCIe slots the cards are in and then the one of the adapters of the other (older) card was not working. Turns out it is always one of the adapters of the card in the lower PCIe slot that is not working.
Like I rearranged them like 5 times with using 4 different PCIe slots and it was like this every time.
Cards are of different hardware revision it seems, one is 6902:0002 and one 6902:0003.
Tried to get a tbsdtv forum account but even week after I sent the mail to support it is still not active :(.They activated it now, but yeah already made this issue now.The none working adapter also gives no found transponders when scanning on it with scan_w.
dmsg:
lspci -vvnn:
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