This unifies the request structure used by dataplane and non-dataplane code,
while dropping unnessary fields for bounce buffer and read flag.
v4: Address Stefan's comments as below, and add Paolo's rev-by lines to others.
[01/09] virtio-blk: Move VirtIOBlockReq to header
Include "block/block.h".
[02/09] virtio-blk: Convert VirtIOBlockReq.elem to pointer
Use g_slice_new0 for req as well.
[06/09] virtio-blk: Use VirtIOBlockReq.in to drop VirtIOBlockReq.inhdr
Check guest input, don't assert.
[09/09] virtio-blk: Fix and clean up the in_sg and out_sg check
Use error_report + exit.
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 | 169 ++++++++++++++--------------------------
hw/block/virtio-blk.c | 117 +++++++++++++++-------------
include/hw/virtio/virtio-blk.h | 11 +++
3 files changed, 132 insertions(+), 165 deletions(-)
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2.0.0
