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

[Julien Grall <julien.grall@xxxxxxx>]

On 09/05/17 16:35, Volodymyr Babchuk wrote:
> Hi Tom, Julien
Hi Volodymyr,

> > > 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.
> Yes, I profiled XEN. But I used Lauterbach hardware debugger to do this.
Would you mind to share some details? There was question about that on 
xen-users ML recently (see [1]).
Cheers,

[1] https://lists.xen.org/archives/html/xen-users/2017-04/msg00041.html

--
Julien Grall

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