> I was proposing that i386 and x86_64 be given a new, lockless,
> high-resolution printk_clock(). Presently x86 uses the default
> printk_clock(), which uses sched_clock(). Presumably copying the
> pre-x86_64-mm-sched-clock-share.patch version of sched_clock() into
> printk_clock() will suffice.
Ok. I think it's better to just fix sched_clock() again than to
add another one. I can probably
eliminate the ktime_get() and use something based on jiffies. That will
be inaccurate for the instable case of course.
I will do that later today.
-Andi
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