linux-kernel - Re: [PATCH AUTOSEL 5.6 084/129] drm/nouveau: workaround runpm fail by disabling PCI power management on certain intel bridges

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Message-ID: <20200422005523.GV1809@sasha-vm>
Date:   Tue, 21 Apr 2020 20:55:23 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     Karol Herbst <kherbst@...hat.com>
Cc:     LKML <linux-kernel@...r.kernel.org>, stable@...r.kernel.org,
        Bjorn Helgaas <bhelgaas@...gle.com>,
        Lyude Paul <lyude@...hat.com>,
        "Rafael J . Wysocki" <rjw@...ysocki.net>,
        Mika Westerberg <mika.westerberg@...el.com>,
        Linux PCI <linux-pci@...r.kernel.org>,
        Linux PM <linux-pm@...r.kernel.org>,
        dri-devel <dri-devel@...ts.freedesktop.org>,
        nouveau <nouveau@...ts.freedesktop.org>,
        Ben Skeggs <bskeggs@...hat.com>
Subject: Re: [PATCH AUTOSEL 5.6 084/129] drm/nouveau: workaround runpm fail
 by disabling PCI power management on certain intel bridges

On Wed, Apr 15, 2020 at 06:11:10PM +0200, Karol Herbst wrote:
>in addition to that 028a12f5aa829 "drm/nouveau/gr/gp107,gp108:
>implement workaround for HW hanging during init" should probably get
>picked as well as it's fixing some runtime pm related issue on a
>handful of additional GPUs. I have a laptop myself which requires both
>of those patches.
>
>Applies to 5.5 and 5..4 as well.

I've grabbed it for 5.6 and 5.4 (5.5 is EOL), thanks!

-- 
Thanks,
Sasha