From mboxrd@z Thu Jan 1 00:00:00 1970 From: Or Gerlitz Subject: Re: [PATCH 2/2] IB/ipoib: fix GRO merge failure for IPoIB originated TCP streams Date: Mon, 30 Jan 2012 20:16:02 +0200 Message-ID: References: <36F7E4A28C18BE4DB7C86058E7B607240BE9687A@MTRDAG01.mtl.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Cc: Shlomo Pongratz , Or Gerlitz , linux-rdma , "netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" To: Roland Dreier Return-path: In-Reply-To: Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: netdev.vger.kernel.org On Mon, Jan 30, 2012 at 8:11 PM, Roland Dreier wrote: > But is this general fix so difficult that we can't just do the right thing? no one said its so difficult, its just not trivial, b/c of the many use cases over which the GRO logic plays... lets see if the network folks come with some idea/directive for us. > Realistically if we add this hack to ipoib then we'll have that ugly > memset in our fast path forever. forever, why? once a clever fix is found, we can revert that memset, etc. Or. -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html