From: Jesse Barnes <jbarnes@virtuousgeek.org>
To: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Airlie <airlied@redhat.com>,
intel-gfx@lists.freedesktop.org, Dave@freedesktop.org,
dri-devel@lists.freedesktop.org
Subject: Re: [PATCH 1/2] drm: Return EBUSY if the framebuffer is unbound when flipping.
Date: Sat, 17 Jul 2010 18:08:49 -0700 [thread overview]
Message-ID: <20100717180849.5441e4fc@jbarnes-x201> (raw)
In-Reply-To: <1279394606-15714-1-git-send-email-chris@chris-wilson.co.uk>
On Sat, 17 Jul 2010 20:23:26 +0100
Chris Wilson <chris@chris-wilson.co.uk> wrote:
> It looks like there is a race condition between unbinding a
> framebuffer on a hotplug event and user space trying to flip:
>
Nice, yeah that would definitely be a problem. Alternately we could
solder everyone's configuration into something they couldn't change. :)
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
--
Jesse Barnes, Intel Open Source Technology Center
next prev parent reply other threads:[~2010-07-18 1:08 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-17 19:23 [PATCH 1/2] drm: Return EBUSY if the framebuffer is unbound when flipping Chris Wilson
2010-07-18 1:08 ` Jesse Barnes [this message]
2010-07-21 1:27 ` Dave Airlie
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