From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Wed, 26 Nov 2003 20:18:58 +0100 From: Peter Vandenabeele To: linuxppc user Cc: linuxppc-embedded@lists.linuxppc.org Subject: Re: routing performance w/embedded linux on ppc? Message-ID: <20031126201858.A7373@mind.be> Reply-To: Peter Vandenabeele References: <16694.138.89.83.168.1069733893.squirrel@www.opqua.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <16694.138.89.83.168.1069733893.squirrel@www.opqua.com>; from linuxppc@opqua.com on Mon, Nov 24, 2003 at 11:18:13PM -0500 Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: On Mon, Nov 24, 2003 at 11:18:13PM -0500, linuxppc user wrote: > I'm looking for some papers, pointers, or whatever regarding linux > routing performance on midrange embedded ppc hardware, for example > the moto8245 and ibm405GP (as used inside the Xilinx Virtex II Pro). The core in the Virtex-II Pro is not a full 405GP but only a PowerPC 405 core with MMU and caches in hard-core. When using soft-core (IP) Ethernet implementations connected to the OPB bus (the slower bus, compared to the PLB bus), the OPB bus bandwidth may be the limiting factor. Peter ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/