From mboxrd@z Thu Jan 1 00:00:00 1970 From: will.deacon@arm.com (Will Deacon) Date: Thu, 31 Jan 2013 16:25:23 +0000 Subject: BogoMIPS change in 3.6+ In-Reply-To: <510A9AD8.8060003@ti.com> References: <510A988F.6030508@gmail.com> <510A9AD8.8060003@ti.com> Message-ID: <20130131162523.GE835@mudshark.cambridge.arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thu, Jan 31, 2013 at 04:24:56PM +0000, Santosh Shilimkar wrote: > On Thursday 31 January 2013 09:45 PM, Rob Herring wrote: > > The BogoMIPS value has changed on highbank since the commit below in > > 3.6. It is now half the value it used to be. Does that matter other than > > perception (I've checked that I'm not running at half the freq)? > > > I also stumbled on this while testing Will's series.[1] > There should be no other functional issue apart from getting surprised. Right, but you were using the arch-timers w/ Cortex-A15. I thought Highbank was A9? Will