Description of problem: 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. Version-Release number of selected component (if applicable): 3.3.0-4.fc16.x86_64 or later How reproducible: always Steps to Reproduce: 1. boot into kernel 3.3 2. watch dvb-s with hardware 3. Actual results: Expected results: Additional info: I got pointed to the patch at http://www.spinics.net/lists/linux-media/msg45592.html
Should be a duplicate of bug #808871
*** This bug has been marked as a duplicate of bug 808871 ***
*** Bug 810103 has been marked as a duplicate of this bug. ***