Re: [PATCH] net/fsl_pq_mdio: fix handling of TBIPA register

2013-08-07 Thread Lutz Jaenicke
On Tue, Aug 06, 2013 at 06:55:00PM -0500, Scott Wood wrote: > On Tue, 2013-08-06 at 18:10 -0500, Scott Wood wrote: > > On Thu, 2013-08-01 at 19:49 +0200, Lutz Jaenicke wrote: > > > The TBIPA register is part of gianfar's full register set. When starting > > > f

[PATCH] net/fsl_pq_mdio: fix handling of TBIPA register

2013-08-01 Thread Lutz Jaenicke
The TBIPA register is part of gianfar's full register set. When starting from the MII registers, the start address of struct gfar needs to be determined via container_of(). Experienced with mpc8313 and "fsl,gianfar-mdio" device tree entries. Signed-off-by: Lutz Jaenicke --- drive

Re: MPC8313 performance evaluation

2009-08-07 Thread Lutz Jaenicke
On Fri, Aug 07, 2009 at 12:56:54PM +0200, Lutz Jaenicke wrote: > On Fri, Aug 07, 2009 at 04:08:50PM +0800, Liu Dave-R63238 wrote: > > > > > Some discussion with the the freescale rep. lead to the CSB frequency > > > of the 8313 (166MHz) being significantly lower than

Re: MPC8313 performance evaluation

2009-08-07 Thread Lutz Jaenicke
On Fri, Aug 07, 2009 at 04:08:50PM +0800, Liu Dave-R63238 wrote: > > > Some discussion with the the freescale rep. lead to the CSB frequency > > of the 8313 (166MHz) being significantly lower than that of the 8343. > > Is the CSB the critical point here? > > I believe the CSB is critical point he

Re: MPC8313 performance evaluation

2009-08-07 Thread Lutz Jaenicke
On Thu, Aug 06, 2009 at 02:16:55PM -0500, Kumar Gala wrote: > > On Aug 6, 2009, at 1:00 PM, Lutz Jaenicke wrote: >> With the mpc8...@400mhz I get a throughput of approx. 24500 frames/s >> using the predefined firewall rules. >> With the MPC8313 I get a significantly lower

MPC8313 performance evaluation

2009-08-06 Thread Lutz Jaenicke
Hi! I am currently evaluating the performance of the MPC8313E for firewall (and VPN) purposes. The results obtained do not match my expectations so I would be interested in some discussion. Test setup: --- A linux 2.6.27 based firewall software is used. The software is the same among To b