From: Lyude Paul <lyude@redhat.com>
To: Mike Galbraith <efault@gmx.de>,
"Ghannam, Yazen" <Yazen.Ghannam@amd.com>,
Thomas Gleixner <tglx@linutronix.de>
Cc: "hpa@zytor.com" <hpa@zytor.com>,
"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>
Subject: Re: "irq/matrix: Spread interrupts on allocation" breaks nouveau in mainline kernel
Date: Thu, 25 Jan 2018 13:29:44 -0500 [thread overview]
Message-ID: <1516904984.5161.2.camel@redhat.com> (raw)
In-Reply-To: <1516850941.6785.7.camel@gmx.de>
Will cc you with some patches in a bit, think I have this problem figured out :)
On Thu, 2018-01-25 at 04:29 +0100, Mike Galbraith wrote:
> 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
next prev parent reply other threads:[~2018-01-25 18:29 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-23 22:01 "irq/matrix: Spread interrupts on allocation" breaks nouveau in mainline kernel Lyude Paul
2018-01-24 1:26 ` Lyude Paul
2018-01-24 12:52 ` Thomas Gleixner
2018-01-24 17:49 ` Lyude Paul
2018-01-24 19:13 ` Ghannam, Yazen
2018-01-24 19:56 ` Lyude Paul
2018-01-24 20:02 ` Lyude Paul
2018-01-25 3:29 ` Mike Galbraith
2018-01-25 18:29 ` Lyude Paul [this message]
2018-01-25 8:54 ` Thomas Gleixner
2018-01-25 18:23 ` Lyude Paul
2018-01-25 18:46 ` Thomas Gleixner
2018-01-25 19:25 ` Lyude Paul
2018-01-25 20:12 ` Thomas Gleixner
2018-01-24 12:50 ` Thomas Gleixner
2018-01-24 13:38 ` Borislav Petkov
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