On Fri, 4 May 2007, Tim Chen wrote: > On Thu, 2007-05-03 at 18:45 -0700, Christoph Lameter wrote: > > Hmmmm.. One potential issues are the complicated way the slab is > > handled. Could you try this patch and see what impact it has? > > > The patch boost the throughput of TCP_STREAM test by 5%, for both slab > and slub. But slab is still 5% better in my tests.
Really? buffer head handling improves TCP performance? I think you have run to run variances. I need to look at this myself. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
