Re: [Qemu-devel] [PATCH v9 10/14] rdma: introduce capability x-rdma-pin-all

[Eric Blake]

On 06/14/2013 09:35 PM, address@hidden wrote:
> From: "Michael R. Hines" <address@hidden>
> 
> This capability allows you to disable dynamic chunk registration
> for better throughput on high-performance links.
> 

> +++ b/qapi-schema.json
> @@ -608,10 +608,15 @@
>  #          This feature allows us to minimize migration traffic for certain 
> work
>  #          loads, by sending compressed difference of the pages
>  #
> +# @x-rdma-pin-all: Controls whether or not the entire VM memory footprint is
> +#          mlock()'d on demand or all at once. Refer to docs/rdma.txt for 
> usage.
> +#          Disabled by default. Experimental: may (or may not) be renamed 
> after
> +#          further testing is complete. (since 1.5)

1.5 is already out.  That means this should probably be (since 1.6) now.

-- 
Eric Blake   eblake redhat com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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