Chirantan Ekbote a7b0a71204 virtio-queue: Add an iterator over a descriptor chain ... Add a way to iterate over all the descriptors in a descriptor chain. This is different from AvailIter, which iterates over all the descriptor chain heads in a queue. The new iterator struct provides readable() and writable() methods for iterating over just the readable or writable descriptors, respectively. BUG=chromium:703939 TEST=none Change-Id: Iea3fa5bb7662146a2d156a49ce8bb8ef00c522da Signed-off-by: Chirantan Ekbote <chirantan@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/1065172 Reviewed-by: Zach Reizner <zachr@chromium.org> Reviewed-by: Dylan Reid <dgreid@chromium.org>		2018-06-15 10:56:38 -07:00
..
src	virtio-queue: Add an iterator over a descriptor chain	2018-06-15 10:56:38 -07:00
Cargo.toml	virtwl: Add DMABuf allocation support.	2018-05-16 08:34:40 -07:00