> Well, I tried that (attached), but it didn't work either. For some > reason the error worker seems to stop after the disable. Possibly the > irq flood keeps it from running, so maybe it should catch all the errors > (I see underflows too). > > Sorry, but I can't use more time on this today, and I'm leaving for > vacation today. I hope Laurent can help during my absence. > > We could try reverting the patch you mention, but I think it doesn't > cause the problem. > > Did you have CONFIG_DRM_OMAP_CONNECTOR_ANALOG_TV enabled earlier when > things worked? If you didn't, and the dts did not contain display > aliases, I think the omapdrm may have started without TV. So maybe the > TV side is the culprit, somehow (I couldn't find anything when I looked > at that side either). Just curious if any progress has been made on this issue. It's still happening with 4.13-rc1, and it doesn't look like any of the suspect patches were reverted.