Il 17/06/2014 08:32, Fam Zheng ha scritto:
v2: Address Paolo's comments:* Schedule restart BH in the right AioContext. * Restore ->complete_request when stopping dataplane. This is based on top of my request converging series: [PATCH v4 0/9] virtio-blk: Converge VirtIOBlockRequest into VirtIOBlockReq Most of the request handlings are already the same now between dataplane and non-dataplane, except the missing IO accounting, error reporting and multiwrite. With this series, dataplane pulls in all of them by reusing non-dataplane handling code. Thread safety of error reporting relies on Paolo's series: [PATCH 0/5] qemu-char/monitor: make monitor_puts thread safe [PATCH v2 0/2] block: thread-safety patches for virtio-blk dataplane rerror/werror Fam Zheng (5): virtio-blk: Make request completion function virtual virtio-blk: Export request handling functions to dataplane virtio-blk: Schedule BH in the right context virtio-blk: Unify {non-,}dataplane's request handlings virtio-blk: Rename complete_request_early to complete_request_vring Stefan Hajnoczi (2): block: make bdrv_query_stats() static block: acquire AioContext in qmp_query_blockstats() block/qapi.c | 6 +- hw/block/dataplane/virtio-blk.c | 185 +++++----------------------------------- hw/block/virtio-blk.c | 22 ++--- include/block/qapi.h | 1 - include/hw/virtio/virtio-blk.h | 12 +++ 5 files changed, 49 insertions(+), 177 deletions(-)
Tested-by: Paolo Bonzini <pbonz...@redhat.com> Paolo
