Messages in this thread | | | Date | Fri, 8 May 2015 12:57:01 -0400 | From | Steven Rostedt <> | Subject | Re: [Intel-gfx] [WARNING 4.1-rc2] i915: Unclaimed register detected before writing to register 0xc4040 |
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On Fri, 8 May 2015 12:18:10 -0400 Steven Rostedt <rostedt@goodmis.org> wrote:
> On Fri, 8 May 2015 12:08:31 -0400 > Steven Rostedt <rostedt@goodmis.org> wrote: > > > > Maybe it's my bios still (it is an older box). I'll just block out > > compiling in SND_HDA_INTEL, so that it doesn't break my tests (they > > fail on a WARNING). > > Hmm, right after I posted this I triggered the Call Trace again with > > # CONFIG_SND_HDA_INTEL is not set > > :-/ > > Now to figure out how to keep this from triggering. I may just keep > adding a patch to hide that warning. >
Oh, I forgot to mention, that before the Call Trace, I get theses:
[ 673.093330] [drm:intel_uncore_check_errors] *ERROR* Unclaimed register before interrupt [ 673.103206] [drm:intel_uncore_check_errors] *ERROR* Unclaimed register before interrupt [ 673.139252] [drm:intel_uncore_check_errors] *ERROR* Unclaimed register before interrupt [ 673.151323] [drm:ivybridge_set_fifo_underrun_reporting] *ERROR* uncleared fifo underrun on pipe A [ 673.160745] [drm:intel_cpu_fifo_underrun_irq_handler] *ERROR* CPU pipe A FIFO underrun
Mean anything?
-- Steve
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