I got pointed to: http://www.spinics.net/lists/linux-media/msg45592.html Has this been applied to the kernel since? Thomas On 30.03.2012 21:59, Thomas Steinborn wrote:
Hi, hope you can point me into the right direction. I have got 2 Hauppauge WinTV-HVR4000 DVB-S/S2/T/Hybrid cards in my system. They worked perfectly fine with kernel 3.2 (e.g. the last Fedora 16 kernel that worked is 3.2.10-3.fc16.x86_64). As soon as Fedora went kernel 3.3 (kernel 3.3.0-4.fc16.x86_64) the problems started. The cards are still recognized and you can tune them. But trying to watch any DVB-S (or DVB-S2) channel just results in block artefacts, loss of audio-video sychronization etc. The only thing /var/log/messages or dmesg tells me is: cx8802_start_dma() Failed. Unsupported value in .mpeg (0x00000001) Same machine, same everything, just rebooting back into the 3.2 kernel the problem is gone. Any idea where I could start my investigation, please? Thanks Thomas
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