[RFC PATCH] drm/virtio: Export resource handles via DMA-buf API
tfiga at chromium.org
Wed Oct 16 08:27:04 UTC 2019
On Wed, Oct 16, 2019 at 3:12 PM Gerd Hoffmann <kraxel at redhat.com> wrote:
> > up later when given a buffer index. But we would still need to make
> > the DMA-buf itself importable. For virtio-gpu I guess that would mean
> > returning an sg_table backed by the shadow buffer pages.
> The virtio-gpu driver in drm-misc-next supports dma-buf exports.
Good to know, thanks.
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