The 1st patch fixes batch submission. The 2nd one fixes -EAGAIN for non-batch case.
The 3rd one is a cleanup. This patchset is splitted from previous patchset(dataplane: optimization and multi virtqueue support), as suggested by Stefan. v3: - rebase on QEMU master v2: - code style fix and commit log fix as suggested by BenoƮt Canet v1: - rebase on latest QEMU master block/linux-aio.c | 124 ++++++++++++++++++++++++++++++++++++++++++----------- 1 file changed, 100 insertions(+), 24 deletions(-) Thanks,