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Message-ID: <1516850941.6785.7.camel@gmx.de>
Subject: Re: "irq/matrix: Spread interrupts on allocation" breaks nouveau in
 mainline kernel
From:   Mike Galbraith <efault@gmx.de>
To:     Lyude Paul <lyude@redhat.com>,
        "Ghannam, Yazen" <Yazen.Ghannam@amd.com>,
        Thomas Gleixner <tglx@linutronix.de>
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        "keith.busch@intel.com" <keith.busch@intel.com>,
        "mingo@kernel.org" <mingo@kernel.org>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        Borislav Petkov <bp@alien8.de>
Date:   Thu, 25 Jan 2018 04:29:01 +0100
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On Wed, 2018-01-24 at 15:02 -0500, Lyude Paul wrote:
> Almost forgot to mention: I came across this patch because reverting it
> locally on the mainline kernel makes request_irq() behave normally (it doesn't
> attempt to allocate the same vector twice anymore) and nouveau starts doing
> suspend/resume correctly again

Ah, someone already hunted down my resume woes.  Yup, reverting
$subject fixed up my sole reason to use nouveau (to be able to _resume_
as well as suspend:). ?If anyone needs a lab rat, just holler.

	-Mike