This series fixes issues recently introduced when unifying virtio-blk dataplane's request handling with non-dataplane virtio-blk.
The problems include broken memory allocation for dataplane requests and a performance regression for non-dataplane. See the patches for details. Stefan Hajnoczi (4): virtio-blk: avoid dataplane VirtIOBlockReq early free dataplane: do not free VirtQueueElement in vring_push() virtio-blk: avoid g_slice_new0() for VirtIOBlockReq and VirtQueueElement virtio-blk: embed VirtQueueElement in VirtIOBlockReq hw/block/dataplane/virtio-blk.c | 30 +++++++++++----------- hw/block/virtio-blk.c | 50 ++++++++++++++++++------------------- hw/virtio/dataplane/vring.c | 22 ++++++---------- include/hw/virtio/dataplane/vring.h | 3 +-- include/hw/virtio/virtio-blk.h | 6 ++++- 5 files changed, 53 insertions(+), 58 deletions(-) -- 1.9.3