On Wed, Apr 23, 2014 at 04:49:55PM +0200, Stephane Eranian wrote: > On your machine, booted with 3.15-rc2, do you have /sys/devices/power? > If not, and you have at least an SNB, you should have RAPL and that > RAPL_UNIT MSR. > > Proof is that if you read that MSR using /dev/cpu/msr it works just fine: > # modprobe msr > # rdmsr 0x606 > a1003 > > So something is broken somewhere.
I've not got SNB+ class hardware (for testing). But I believe you that there's something funny, I just do not understanding how *msr_safe() could cause this. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
