From: Lyude Paul <lyude@redhat.com>
To: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: nouveau <nouveau@lists.freedesktop.org>,
"# 3.9+" <stable@vger.kernel.org>,
"Lukas Wunner" <lukas@wunner.de>,
"Karol Herbst" <karolherbst@gmail.com>,
"Ben Skeggs" <bskeggs@redhat.com>,
"David Airlie" <airlied@linux.ie>,
"Ville Syrjälä" <ville.syrjala@linux.intel.com>,
"Daniel Vetter" <daniel.vetter@ffwll.ch>,
"Thierry Reding" <treding@nvidia.com>,
dri-devel <dri-devel@lists.freedesktop.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v6 3/5] drm/nouveau: Fix deadlock with fb_helper with async RPM requests
Date: Mon, 13 Aug 2018 15:12:11 -0400 [thread overview]
Message-ID: <5eedf19a59f06a4c7055660dc85d6dc23964abe9.camel@redhat.com> (raw)
In-Reply-To: <CAKb7UvjqVC5w4PDaVLtZqKs94bo22d4BGYgsQj9K-2_rksoqvg@mail.gmail.com>
On Mon, 2018-08-13 at 15:11 -0400, Ilia Mirkin wrote:
> On Mon, Aug 13, 2018 at 3:07 PM, Lyude Paul <lyude@redhat.com> wrote:
> > +bool
> > +nouveau_fbcon_hotplugged_in_suspend(struct nouveau_fbdev *fbcon)
> > +{
> > + bool hotplug;
> > +
> > + if (!fbcon)
> > + return false;
> > +
> > + mutex_lock(&fbcon->hotplug_lock);
> > + hotplug = fbcon->hotplug_waiting;
> > + mutex_unlock(&fbcon->hotplug_lock);
> > +
> > + return hotplug;
> > +}
>
> I'm probably missing it, but where is this function used?
oh no you aren't, I thought I got rid of that function! will respin in just a
moment
--
Cheers,
Lyude Paul
next prev parent reply other threads:[~2018-08-13 19:12 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-13 19:06 [PATCH v6 0/5] Fix connector probing deadlocks from RPM bugs Lyude Paul
2018-08-13 19:06 ` [PATCH v6 1/5] drm/nouveau: Fix bogus drm_kms_helper_poll_enable() placement Lyude Paul
2018-08-13 19:07 ` [PATCH v6 2/5] drm/nouveau: Remove duplicate poll_enable() in pmops_runtime_suspend() Lyude Paul
[not found] ` <20180813190706.24172-1-lyude-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2018-08-13 19:07 ` [PATCH v6 3/5] drm/nouveau: Fix deadlock with fb_helper with async RPM requests Lyude Paul
2018-08-13 19:11 ` Ilia Mirkin
2018-08-13 19:12 ` Lyude Paul [this message]
2018-08-13 19:07 ` [PATCH v6 4/5] drm/nouveau: Use pm_runtime_get_noresume() in connector_detect() Lyude Paul
2018-08-13 19:07 ` [PATCH v6 5/5] drm/nouveau: Fix deadlocks in nouveau_connector_detect() Lyude Paul
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