Messages in this thread | | | Date | Wed, 14 Oct 2015 21:48:17 -0700 | From | Darren Hart <> | Subject | Re: v4.3-rc4: i915: ThinkPad Yoga 12: *ERROR* The master control interrupt lied (SDE)! |
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On Mon, Oct 12, 2015 at 10:02:06AM +0300, Jani Nikula wrote: > On Sat, 10 Oct 2015, Darren Hart <dvhart@infradead.org> wrote: > > The Debian 3.16.0 kernel does not emit the error, but I have not attempted a > > bisection. > > > > The warning was added by: > > 38cc46d drm/i915/bdw: Ack interrupts before handling them (GEN8) > > 2014-06-18 (1 year, 4 months ago), Oscar Mateo <oscar.mateo@intel.com> > > But we don't start hitting the warning right away with that commit, do > we? There's a bug about this with a bisected bad commit [1], please > let's track this there.
I did a google search and didn't find any relevant hits for this error. So I reported it here. I should ahve searched the bug list also. I'll do that next time.
-- Darren Hart Intel Open Source Technology Center
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