On Fri, Mar 11, 2022 at 11:18:54AM -0500, Michael S. Tsirkin wrote: > On Sat, Mar 12, 2022 at 01:07:23AM +0900, Suwan Kim wrote: > > On Fri, Mar 11, 2022 at 10:38:07AM -0500, Michael S. Tsirkin wrote: > > > On Sat, Mar 12, 2022 at 12:28:32AM +0900, Suwan Kim wrote: > > > > diff --git a/include/uapi/linux/virtio_blk.h b/include/uapi/linux/virtio_blk.h > > > > index d888f013d9ff..3fcaf937afe1 100644 > > > > --- a/include/uapi/linux/virtio_blk.h > > > > +++ b/include/uapi/linux/virtio_blk.h > > > > @@ -119,8 +119,9 @@ struct virtio_blk_config { > > > > * deallocation of one or more of the sectors. > > > > */ > > > > __u8 write_zeroes_may_unmap; > > > > + __u8 unused1; > > > > > > > > - __u8 unused1[3]; > > > > + __virtio16 num_poll_queues; > > > > } __attribute__((packed)); > > > > > > Same as any virtio UAPI change, this has to go through the virtio TC. > > > Notice this pls. Remember to copy one of the TC mailing lists. Okay. I will send v2 to the virtio TC mailing list also. Regards, Suwan Kim