I can't get my Avermedia Volar Green HD to work. (It's a835 / AFATECH AF9035 )
I have it working on Manjaro 4.19 on my desktop PC but I wanted to use it on the raspberry with kodi. (I have the 3B+ with raspbian 4.14.79-v7+ )
I already tried this tutorial with no success to compile the driver: https://debian-facile.org/doc:materiel:dvb:af9035
I copied the firmware to /lib/firmware/ from here: https://www.linuxtv.org/wiki/index.php/AVerMedia
As it didn't work, I deleted files and folders that were created when compiling the above mentioned.
I also noticed some warnings and errors on dmesg when I plug it in (with and without drivers compiled):
Any ideas on how to get it work?
Code: Select all
[ 186.102736] usb 1-1.1.3: new high-speed USB device number 7 using dwc_otg [ 186.248209] usb 1-1.1.3: New USB device found, idVendor=07ca, idProduct=a835 [ 186.248227] usb 1-1.1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.248236] usb 1-1.1.3: Product: A835 [ 186.248245] usb 1-1.1.3: Manufacturer: AVerMedia TECHNOLOGIES, Inc [ 186.248253] usb 1-1.1.3: SerialNumber: 3031582017170 [ 186.326454] media: loading out-of-tree module taints kernel. [ 186.331533] media: Linux media interface: v0.10 [ 186.364969] videodev: Linux video capture interface: v2.00 [ 186.364987] WARNING: You are using an experimental version of the media stack. As the driver is backported to an older kernel, it doesn't offer enough quality for its usage in production. Use it with care. Latest git patches (needed if you report a bug to firstname.lastname@example.org): 4bd46aa0353e022c2401a258e93b107880a66533 media: cx23885: only reset DMA on problematic CPUs bbb55cd708901dedbeeeb929c7012f35afea7882 media: ddbridge: Move asm includes after linux ones daad52c8aa4fcf27d2e8b69daf851d82c141fd2f media: drxk_hard: check if parameter is not NULL [ 186.387104] dvb_core: disagrees about version of symbol vb2_vmalloc_memops [ 186.387115] dvb_core: Unknown symbol vb2_vmalloc_memops (err -22)