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Subject[PATCH RFC 0/1] Support virtio objects in virtio-video driver
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This implements a feature in virtio-video driver to use exported virtio
objects as video buffers. So, the users will be able to use resources
allocated by other virtio devices such as virtio-gpu.

The virtio protocol for this feature is proposed by [1].

This commit depends on the following unmerged patches:
* Virtio-video driver patch [2]
* Patch series for virtio cross-device resources [3]
* ChromeOS's local patch to use data_offset for offset of multiplanar
format [4]

[1]: https://markmail.org/message/wxdne5re7aaugbjg
[2]: https://patchwork.linuxtv.org/patch/61717/
[3]: https://patchwork.kernel.org/project/linux-media/list/?series=254707
[4]: https://chromium.googlesource.com/chromiumos/third_party/kernel/+/1057eb620ccd3da4632c14df269d545cb9a1ccb2

Keiichi Watanabe (1):
drivers: media: virtio: Support virtio objects in virtio-video driver

drivers/media/virtio/virtio_video.h | 26 +++-
drivers/media/virtio/virtio_video_dec.c | 1 +
drivers/media/virtio/virtio_video_device.c | 131 ++++++++++++++++++++-
drivers/media/virtio/virtio_video_driver.c | 25 +++-
drivers/media/virtio/virtio_video_vq.c | 81 ++++++++++---
include/uapi/linux/virtio_video.h | 15 ++-
6 files changed, 243 insertions(+), 36 deletions(-)

--
2.25.1.696.g5e7596f4ac-goog

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