On 5/8/2018 8:10 AM, Xiao Wang wrote: > This patch set has dependency on http://dpdk.org/dev/patchwork/patch/39283/ > ("mem: add argument to mem event callbacks"). > > When memory is hot-added or hot-removed, the virtio-user driver has to > notify the vhost-user backend with sending a VHOST_USER_SET_MEM_TABLE > request with the new memory map as payload. This patch set registers > a mem_event callback to help on that. > > Considering some older vhost-user implementation doesn't support runtime > memory table change, e.g. DPDK 16.11, we have to pause queues explicitly > in the callback routine: > 1. disable all the active queues > 2. update memory table to vhost > 3. resume all the previous active queues > > Maxime Coquelin (2): > vhost: retranslate vring addr when memory table changes > net/virtio-user: support memory hotplug
Series applied to dpdk-next-net/master, thanks.
