On 8/19/2021 12:11 PM, Jason Wang wrote:
在 2021/8/18 下午5:57, Zhu Lingshan 写道:
This series enables multi-queue and control vq features
for ifcvf.
These patches are based on my previous vDPA/ifcvf management link
implementation series:
https://lore.kernel.org/kvm/20210812032454.24486-2-lingshan.zhu@xxxxxxxxx/T/
Thanks!
Zhu Lingshan (2):
vDPA/ifcvf: detect and use the onboard number of queues directly
vDPA/ifcvf: enable multiqueue and control vq
drivers/vdpa/ifcvf/ifcvf_base.c | 8 +++++---
drivers/vdpa/ifcvf/ifcvf_base.h | 19 ++++---------------
drivers/vdpa/ifcvf/ifcvf_main.c | 32 +++++++++++++++-----------------
3 files changed, 24 insertions(+), 35 deletions(-)
Patch looks good.
I wonder the compatibility. E.g does it work on the qemu master
without cvq support? (mq=off or not specified)
Hi Jason,
Yes, it works with qemu master. When no cvq/mq support, only one queue
pair shown.
Thanks,
Zhu Lingshan
Thanks
