On 4 June 2014 22:34, Stephane Eranian <[email protected]> wrote: > From: Maria Dimakopoulou <[email protected]> > > This patch adds a sysfs entry: > > /sys/devices/cpu/ht_bug_workaround > > to activate/deactivate the PMU HT bug workaround. > > To activate (activated by default): > # echo 1 > /sys/devices/cpu/ht_bug_workaround > > To deactivate: > # echo 0 > /sys/devices/cpu/ht_bug_workaround
If your hardware contains this erratum, why would you ever want to disable the workaround? Providing the user with the option of turning this off seems like a bad idea. I suspect that users will rarely know whether they can legitimately disable this. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
