[Intel-gfx] ✗ Fi.CI.BAT: warning for series starting with [1/2] drm/i915: Move the GTFIFODBG to the common mmio dbg framework

[Chris Wilson]

On Thu, Apr 06, 2017 at 02:13:44PM +0300, Mika Kuoppala wrote:
> Patchwork <patchwork at emeril.freedesktop.org> writes:
> 
> > == Series Details ==
> >
> > Series: series starting with [1/2] drm/i915: Move the GTFIFODBG to the common mmio dbg framework
> > URL   : https://patchwork.freedesktop.org/series/22571/
> > State : warning
> >
> > == Summary ==
> >
> > Series 22571v1 Series without cover letter
> > https://patchwork.freedesktop.org/api/1.0/series/22571/revisions/1/mbox/
> >
> > Test gem_exec_suspend:
> >         Subgroup basic-s3:
> >                 pass       -> DMESG-WARN (fi-byt-j1900)
> 
> GT_FIFO_SB_READ_ABORTERR set on resume. We have squashed this
> previously.

Ah, but the warn is now coming from the code to clear BIOS errors before
we begin.

It's reminding us that we can't use a WARN inside check_fifodbg. We have
the WARN already in __unclaimed_reg_debug, just make it a DRM_DEBUG
telltale.
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre