The vhost-user-blk server currently only supports 1 virtqueue. Add a
'num-queues' option for multi-queue. Both --device
vhost-user-blk-pci,num-queues= and --export vhost-user-blk,num-queues= need to
be set in order for multi-queue to work (otherwise it will fall back to 1
virtqueue).
Based-on: 20200924151549.913737-1-stefa...@redhat.com ("[PATCH v2 00/13]
block/export: convert vhost-user-blk-server to block exports API")
Stefan Hajnoczi (2):
block/export: add vhost-user-blk multi-queue support
tests/qtest: add multi-queue test case to vhost-user-blk-test
qapi/block-export.json | 6 ++-
block/export/vhost-user-blk-server.c | 24 ++++++---
tests/qtest/vhost-user-blk-test.c | 81 ++++++++++++++++++++++++++--
3 files changed, 99 insertions(+), 12 deletions(-)
--
2.26.2
