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Re: [Xen-devel] xenpm: provide core/package cstate residencies
>>> On 12.07.10 at 13:03, "Wei, Gang" <gang.wei@xxxxxxxxx> wrote:
> @@ -113,6 +162,7 @@ static void print_acpi_power(uint32_t cp
> printk(" C0:\tusage[%08d] duration[%"PRId64"]\n",
> idle_usage, NOW() - idle_res);
>
> + print_hw_residencies(cpu);
Isn't this resulting in a set of unconditional rdmsr-s on possibly
unimplemented MSRs?
Jan
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