Re: [Xen-users] Is there any profiling tools for XEN under ARM64

[Julien Grall <julien.grall@xxxxxxx>]

On 09/05/17 13:08, Tom Ting[丁郁庭] wrote:
> Hi All
Hello,

> As title, is there any way to do profiling under ARM64 platform
> (hypervisor-core especially)?
>
> I’ve found there’s oprofile support for x86 system but not for arm/arm64.
oprofile is not yet support in Xen on ARM64. But I remember that some 
people were profiling Xen (maybe with outside tools). I have CCed 
Volodymyr who did mention it recently.
> Need to find out the hot-spot under high CPU usage.
Cheers,


--
Julien Grall

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