From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Lezcano Subject: Re: [PATCH v4 0/5] Memory mapped architected timers Date: Thu, 01 Aug 2013 01:16:36 +0200 Message-ID: <51F99AD4.1070009@linaro.org> References: <1374191972-18015-1-git-send-email-sboyd@codeaurora.org> <20130722170817.GB4833@e106331-lin.cambridge.arm.com> <20130724203253.GE27761@codeaurora.org> <20130731223833.GJ8868@codeaurora.org> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <20130731223833.GJ8868@codeaurora.org> Sender: linux-arm-msm-owner@vger.kernel.org To: Stephen Boyd Cc: Mark Rutland , Marc Zyngier , "linux-arm-msm@vger.kernel.org" , "devicetree-discuss@lists.ozlabs.org" , "linux-kernel@vger.kernel.org" , John Stultz , Thomas Gleixner , "linux-arm-kernel@lists.infradead.org" List-Id: devicetree@vger.kernel.org On 08/01/2013 12:38 AM, Stephen Boyd wrote: > On 07/24, Stephen Boyd wrote: >> On 07/22, Mark Rutland wrote: >>> Hi Stephen, >>> >>> On Fri, Jul 19, 2013 at 12:59:27AM +0100, Stephen Boyd wrote: >>>> This patchset adds support for memory mapped architected timers. W= e >>>> don't have any other global broadcast timer in our system, so we u= se the >>>> mmio timer during low power modes. The first patch changes the reg= ister >>>> accessor to an enum per Thomas' request. The second patch is the b= inding. >>>> The next two patches lay some groundwork so that the last patch is= simpler. >>>> The final patch adds support for mmio timers. >>>> >>>> Patches are based on v3.11-rc1. >>> >>> Be aware that as of v3.11-rc2 this doesn't cleanly apply, as the >>> __cpuinit removal broke the final patch's context in a couple of pl= aces. >>> It would be nice to get rid of the new cpuinit additions too... >>> >>> With that cleaned up locally, I've gave this a spin on tc2 and a >>> Foundation model to test the cp15/system timers, hotplugging CPUs a= nd >>> running a basic test (`time sleep 5`). That all seems to work. >>> >>> Unfortunately I have no way of testing the memory-mapped timer supp= ort, >>> but I trust you've tested that locally. >>> >>> For the series: >>> >>> Acked-by: Mark Rutland >>> >> >> Thanks Mark. >> >> Daniel, can you pick up these patches please? >> >=20 > Ping Daniel? Applied to my tree as 3.12 material Thanks -- Daniel --=20 Linaro.org =E2=94=82 Open source software for= ARM SoCs =46ollow Linaro: Facebook | Twitter | Blog