crosvm/devices
Chirantan Ekbote 6452eaf902 virtio: Derive Clone for DescriptorChain
Allow DescriptorChain to be cloned.  This will enable devices to
maintain a read head and write head in the same DescriptorChain.

BUG=chromium:703939
TEST=clone the DescriptorChain in a method

Change-Id: I1d775a9e0b7ed42052272f22a9b308ad4d108e45
Signed-off-by: Chirantan Ekbote <chirantan@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1065171
Reviewed-by: Zach Reizner <zachr@chromium.org>
Reviewed-by: Dylan Reid <dgreid@chromium.org>
2018-06-15 10:56:37 -07:00
..
src virtio: Derive Clone for DescriptorChain 2018-06-15 10:56:37 -07:00
Cargo.toml virtwl: Add DMABuf allocation support. 2018-05-16 08:34:40 -07:00