On Wed, Apr 10, 2013 at 7:53 AM, Sedat Dilek <sedat.dilek@xxxxxxxxx> wrote: > On Wed, Apr 10, 2013 at 7:41 AM, Sedat Dilek <sedat.dilek@xxxxxxxxx> wrote: >> On Tue, Apr 9, 2013 at 6:51 PM, Viresh Kumar <viresh.kumar@xxxxxxxxxx> wrote: >>> On 9 April 2013 21:38, Sedat Dilek <sedat.dilek@xxxxxxxxx> wrote: >>>> With x=3 the system gets in an unuseable state. >>>> >>>> root# echo 0 > /sys/devices/system/cpu/cpu3/online >>>> >>>> I could not write my reply and had to do a hard/cold reboot. >>>> The dmesg log I saw looked similiar to my digicam-shot. >>> >>> Few things i need from you. First is output of cpufreq-info. Then >>> all the steps you did to reproduce above? Removed any other cpus? >>> >> >> Here is the output of cpufreq-info of the stable distro-kernel I am using. >> If you need the one from the "BROKEN" kernel, please let me know. >> >> - Sedat - > > Hmm, I see that the kernel-sources itself ships a... > > ./tools/power/cpupower/utils/cpufreq-info.c > > IIRC current 'make deb-pkg' does not build the tools, but I have seen > a patch on linux-kbuild ML. I found this "[RFC PATCH] kbuild: Build linux-tools package with 'make deb-pkg'" from February 2012. Can't say what happened to it... - Sedat - [1] http://lists.debian.org/debian-kernel/2012/02/msg01009.html > Can I build cpufreq-info.c afterwards? Do I need a already-compiled build-dir? > > Thanks in advance for answering my questions. > > BTW, I have found a nice article on LWN "cpupowerutils - cpufrequtils > extended with quite some features" (see [1]). > > - Sedat - > > [1] http://lwn.net/Articles/433002/ -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
