From: Joshua Watt <jpewhacker@gmail.com>
To: Gerd Hoffmann <kraxel@redhat.com>
Cc: dri-devel@lists.freedesktop.org, David Airlie <airlied@linux.ie>,
Daniel Vetter <daniel@ffwll.ch>,
virtualization@lists.linux-foundation.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] drm/virtio: Allow userspace to mmap() framebuffer
Date: Fri, 01 Mar 2019 08:22:19 -0600 [thread overview]
Message-ID: <3cc19ef13bdc605a4c2222dcdb262b8e06b38e77.camel@gmail.com> (raw)
In-Reply-To: <20190301055135.qqph6ggypjvhuoan@sirius.home.kraxel.org>
On Fri, 2019-03-01 at 06:51 +0100, Gerd Hoffmann wrote:
> On Thu, Feb 28, 2019 at 10:47:41AM -0600, Joshua Watt wrote:
> > Reports the size of the virtgpu framebuffer to userspace and
> > installs
> > the deferred I/O handlers so that userspace can mmap() and write to
> > it.
>
> Fixed already, as side effect of switching virtio to the generic
> fbdev
> emulation. Patches are in the drm-misc-next branch and should land
> upstream in the 5.1 merge window.
Excellent. I gave it a try and that did what I needed. Thanks!
>
> cheers,
> Gerd
>
--
Joshua Watt <JPEWhacker@gmail.com>
prev parent reply other threads:[~2019-03-01 14:22 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-28 16:47 [PATCH] drm/virtio: Allow userspace to mmap() framebuffer Joshua Watt
2019-03-01 5:51 ` Gerd Hoffmann
2019-03-01 14:22 ` Joshua Watt [this message]
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