Messages in this thread | | | Date | Tue, 15 Oct 2002 13:26:34 -0700 | From | Andrew Morton <> | Subject | Re: context switches increased in 2.5.40 kernel |
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"David S. Miller" wrote: > > From: Mala Anand <mkanand@us.ibm.com> > Date: Tue, 15 Oct 2002 14:44:35 -0500 > > Does this have anything to do with tcp_wakeup patch? > > Please do not mention patches by name, this tells > me nothing. What "tcp_wakeup patch" are you talking > about?
That would be the patch which uses prepare_to_wait/finish_wait in networking. It sped up specweb by 2%, btw.
But that is not present in 2.5.40, and has not been in -mm since 2.5.40-mm1. I assume it wasn't present in Mala's testing. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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