On Tuesday 20 September 2011, Simon Farnsworth <simon.farnswo...@onelan.co.uk> wrote: > I was seeing a nasty 5 frame glitch every 10 seconds, caused by the > poll for connection on DVI attached by SDVO. > > As my SDVO DVI supports hotplug detect interrupts, the fix is to > enable them, and hook them in to the various bits of driver > infrastructure so that they work reliably. > > With lots of help from Adam Jackson <a...@redhat.com> on IRC. > > Signed-off-by: Simon Farnsworth <simon.farnswo...@onelan.co.uk> > --- > Changes from v3: > > * As per Chris Wilson's comment, move the hotplug enable from > intel_sdvo_init to intel_sdvo_dvi_init. Should correctly enable HPD > if only one of a multifunction SDVO pair supports HPD. >
Note that I forgot to update the subject line - this is patch v4. -- Simon Farnsworth Software Engineer ONELAN Limited http://www.onelan.com/ _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx
