Hello, I have the same problem, I only get: "Summary: -nan wakeups/second, -nan GPU ops/second and -nan VFS ops/sec" Do you know which kernel options you changed to get it working? Or is there any list of required kernel options available? Currently I activated just the ones listed on http://www.lesswatts.org/projects/powertop/faq.php for the old version.
My kernel version is: Linux aktp 2.6.37-gentoo #3 SMP Thu Feb 10 10:58:50 CET 2011 x86_64 Intel(R) Core(TM)2 Duo CPU P9500 @ 2.53GHz GenuineIntel GNU/Linux Best regards, Arne > I have got it working for CPU and GPU now, not tried the VFS patch yet. > > Cheers, > Keean. > > On 7 February 2011 13:34, Sergey Senozhatsky > <sergey.senozhatsky at gmail.com>wrote: > >> On (02/07/11 12:53), Keean Schupke wrote: >> > Hi, >> > I am getting "-nan" for "wakeups/second", "GPU ops/second" and "VFS >> > ops/sec". I am using a hand compiled 1.6.38-rc3 kernel, what >> configuration >> > options do I need to enable for Powertop-2.0 to function correctly? >> > Cheers, >> > Keean. >> >> Looks like, it works only with >> patches/linux-2.6.37-vfs-dirty-inode.patch >> >> patch applied. >> >> >> Sergey _______________________________________________ Discuss mailing list Discuss@lesswatts.org http://lists.lesswatts.org/listinfo/discuss
