On Thu, Nov 17, 2022 at 2:08 PM Yongji Xie <[email protected]> wrote: > > On Thu, Nov 17, 2022 at 1:26 PM Jason Wang <[email protected]> wrote: > > > > On Mon, Nov 14, 2022 at 3:16 PM Xie Yongji <[email protected]> wrote: > > > > > > Add sysfs interface to support specifying bounce > > > buffer size in virtio-vdpa case. This is a performance > > > tuning parameter for high throughput workloads. > > > > I wonder what's the reason for not having this in VDUSE_CREATE_DEV? > > > > This was discussed [1] before. > > [1] > https://lore.kernel.org/netdev/[email protected]/T/#m48ccd5bb514c40345d476bac80a59a99eeb9e9a7 > > And the device's sysfs interface should be better than module parameters.
Right, so let's document this somewhere (probably the changelog). Thanks > > Thanks, > Yongji > _______________________________________________ Virtualization mailing list [email protected] https://lists.linuxfoundation.org/mailman/listinfo/virtualization
