Re: Build issue on arm: undefined reference to `get_cpu_clock'
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On 08/16/2010 08:59 AM, Michael Opdenacker wrote: > Hi Jens, > > On 08/15/2010 09:03 PM, Jens Axboe wrote: >> >>> Of course using clock_gettime() would be more portable. The >>> point of the CPU clock is speed. If you are testing IOPS into >>> the ranges of millions and doing ~5 clock calls per IO, then >>> portability takes a back seat to speed. >>> >>> But arm needs to work of course, I will commit a patch to >>> fix it as soon as I can. >>> >> Committed such a patch, would be nice if you could test. >> Either git pull or download fio-1.43-rc1 (or latest snap). >> > Many thanks for the patch! > > I had no problem compiling it on ARM, and I ran it with no problem on an > example job file: > > [random-writers] > ioengine=libaio > iodepth=4 > rw=randwrite > bs=32k > direct=0 > size=64m > numjobs=4 > > Now, you may modify the README file to mention that the ARM platform is > supported too. Great, thanks for confirming. -- Jens Axboe -- To unsubscribe from this list: send the line "unsubscribe fio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html