Re: [Xen-devel] what's maximum speed setting for xen network?

[mukesh agrawal <lists.xensource.com@xxxxxxxxxxxxxxxxxxx>]

On Sat, 23 Apr 2005, Keir Fraser wrote:

> We also dynamically size the receive ring. It starts off small (8 buffers) 
> and is doubled in size every time packets may have been lost. It then slowly 
> (linearly) shrinks when loss is not detected. The parameters for this are 
> RX_MIN_TARGET and RX_MAX_TARGET in netfront.c -- currently they are not 
> configurable at run-time, nor easily configurable at compile-time.
If I just set RX_MIN_TARGET to NETIF_RX_RING_SIZE, and recompile, would 
that be enough to eliminate the adaptation (i.e. the ring size would 
always be 256)?
Thanks,
mukesh


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