Re: [Xen-devel] [PATCH net-next] xen-netfront: try linearizing SKB if it occupies too many slots

[Eric Dumazet <eric.dumazet@xxxxxxxxx>]

On Fri, 2014-05-16 at 14:11 +0100, Wei Liu wrote:

> It's not that common to trigger this, I only saw a few reports. In fact
> Stefan's report is the first one that comes with a method to reproduce
> it.
> 
> I tested with redis-benchmark on a guest with 256MB RAM and only saw a
> few "failed to linearize", never saw a single one with 1GB guest.

Well, I am just saying. This is asking order-5 allocations, and yes,
this is going to fail after few days of uptime, no matter what you try.




_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel