On Jun 13 Zanoni, Paulo R wrote: > Em Seg, 2016-06-13 às 13:47 +0200, Stefan Richter escreveu: > > On Jun 10 Paulo Zanoni wrote: > > > > > > Since my test machines don't produce FIFO underrun errors, I tested > > > this by > > > creating a debugfs file that just calls > > > intel_fbc_handle_fifo_underrun(). I'd > > > appreciate some Tested-by tags, if possible. > > Since May 8 I have been using 4.6.0-rc6 patched with > > drm-intel-nightly_2016y-05m-06d-14h-29m-58s (from what I understand, > > something close to what is now in mainline), and fbc disabled on the > > kernel commandline. I have not rebooted since May 8. > > Ok, so you're saying that if you boot this Kernel with i915.fbc=1, you > won't get any FIFO underrun messages, but the system is still going to > freeze somehow? Yes. > If that's the case, then this patch won't help. Nevertheless I will try to test current mainline + your patch this week or next week, just to be sure and to have another point of reference. -- Stefan Richter -======----- -==- -==== http://arcgraph.de/sr/ _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
