From owner-freebsd-chat@freebsd.org Thu Nov 10 16:15:13 2016 Return-Path: Delivered-To: freebsd-chat@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id EA7DDC3A01B for ; Thu, 10 Nov 2016 16:15:13 +0000 (UTC) (envelope-from brett@lariat.net) Received: from mailman.ysv.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id DC726B81 for ; Thu, 10 Nov 2016 16:15:13 +0000 (UTC) (envelope-from brett@lariat.net) Received: by mailman.ysv.freebsd.org (Postfix) id D8CE0C3A01A; Thu, 10 Nov 2016 16:15:13 +0000 (UTC) Delivered-To: chat@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id D864BC3A017 for ; Thu, 10 Nov 2016 16:15:13 +0000 (UTC) (envelope-from brett@lariat.net) Received: from mail.lariat.net (mail.lariat.net [66.62.230.51]) by mx1.freebsd.org (Postfix) with ESMTP id 95937B7F for ; Thu, 10 Nov 2016 16:15:13 +0000 (UTC) (envelope-from brett@lariat.net) Received: from Toshi.lariat.net (IDENT:ppp1000.lariat.net@localhost [127.0.0.1]) by mail.lariat.net (8.9.3/8.9.3) with ESMTP id JAA27341 for ; Thu, 10 Nov 2016 09:13:09 -0700 (MST) Message-Id: <201611101613.JAA27341@mail.lariat.net> X-Mailer: QUALCOMM Windows Eudora Version 7.1.0.9 Date: Thu, 10 Nov 2016 09:12:45 -0700 To: chat@freebsd.org From: Brett Glass Subject: Intel multicore queue management device Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; format=flowed X-BeenThere: freebsd-chat@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Non technical items related to the community List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 10 Nov 2016 16:15:14 -0000 IEEE Spectrum just published an article regarding new inter-core communications hardware developed by researchers at UNC funded by Intel: http://spectrum.ieee.org/semiconductors/processors/breaking-the-multicore-bottleneck The article doesn't go into great detail, but suggests that the new hardware might be useful to accelerate network packet processing -- perhaps especially in FreeBSD, whose unique Netgraph drivers are already set up to handle packets in a similar fashion. Could this be fodder for a future FreeBSD Foundation-sponsored coding effort? --Brett Glass