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| author | Xiong Zhang <xiong.y.zhang@intel.corp-partner.google.com> | 2020-01-02 16:04:36 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-03-01 05:09:59 +0000 |
| commit | 80fb0753b356d544675f475a770f6bfcb21e8a1c (patch) | |
| tree | 9d14cf441fe2925be60d3f1c64127a5cfbc307f0 /src/linux.rs | |
| parent | 93cb038258eb4b29bc42f273181986e0c5702bf6 (diff) | |
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Virtio: Add queue ack_features() interface
Virtio spec define some features like VIRTIO_F_RING_INDIRECT_DESC, VIRTIO_F_RING_EVENT_IDX, VIRTIO_F_RING_PACKED. If one feature is enabled in guest, device's queue will have corresponding behavior for this feature. Queue's ack_features() interface let queue know which features is enabled in guest. BUG=None TEST=build_test Change-Id: I865f93940a1f4db8ca6da8829136127353cc1c6f Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2008340 Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Xiong Zhang <xiong.y.zhang@intel.corp-partner.google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
Diffstat (limited to 'src/linux.rs')
0 files changed, 0 insertions, 0 deletions