Il 06/06/2014 03:53, Fam Zheng ha scritto:
This unifies the request structure used by dataplane and non-dataplane code, while dropping unnessary fields for bounce buffer and read flag.Applies on top of Stefan's block tree. v3: Address Paolo's comments: [06/09] virtio-blk: Use VirtIOBlockReq.in to drop VirtIOBlockReq.inhdr Add assertion and comments on inhdr. Fix the offset and iov_discard_back. [08/09] virtio-blk: Fill in VirtIOBlockReq.out in dataplane code Allocate req in process_request. [09/09] virtio-blk: Fix and clean up the in_sg and out_sg check New. Fam Zheng (9): virtio-blk: Move VirtIOBlockReq to header virtio-blk: Convert VirtIOBlockReq.elem to pointer virtio-blk: Drop bounce buffer from dataplane code virtio-blk: Drop VirtIOBlockRequest.read virtio-blk: Replace VirtIOBlockRequest with VirtIOBlockReq virtio-blk: Use VirtIOBlockReq.in to drop VirtIOBlockReq.inhdr virtio-blk: Convert VirtIOBlockReq.out to structrue virtio-blk: Fill in VirtIOBlockReq.out in dataplane code virtio-blk: Fix and clean up the in_sg and out_sg check hw/block/dataplane/virtio-blk.c | 167 +++++++++++++--------------------------- hw/block/virtio-blk.c | 113 ++++++++++++++------------- include/hw/virtio/virtio-blk.h | 11 +++ 3 files changed, 124 insertions(+), 167 deletions(-)
Nice diffstat, too. :) Reviewed-by: Paolo Bonzini <pbonz...@redhat.com>
