Date: Fri, 7 Feb 2014 15:15:22 +0100 (CET)
From: Jiri Kosina <jkosina@suse.cz>
To: Daniel Vetter <daniel.vetter@ffwll.ch>
cc: Jani Nikula <jani.nikula@intel.com>, Dave Airlie <airlied@linux.ie>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        DRI mailing list <dri-devel@lists.freedesktop.org>
Subject: Re: [git pull] drm next tree
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On Fri, 7 Feb 2014, Daniel Vetter wrote:

> Sorry for missing your report here. Before we disable this again for
> gen4 I want to make sure that it's the same irq misrouting issue which
> was already the cause for the gmbus irq mess. Can you please boot with
> pci=nomsi (so that i915 uses irq16)?
> 
> If that's confirmed then I think we should add the same comment we've
> added in intel_i2c.c to this code so that no one dares to wake this
> dragon again. I'll do that when I commit the fix.

Confirmed, with MSI disabled, i915 is using IRQ 16 and everything is 
working well.

-- 
Jiri Kosina
SUSE Labs
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