From mboxrd@z Thu Jan  1 00:00:00 1970
From: Julien Grall <julien.grall@linaro.org>
Subject: Re: ARM performance monitors support
Date: Mon, 12 Jan 2015 19:29:31 +0000
Message-ID: <54B4209B.9070901@linaro.org>
References: <20150112192421.GG55549@galois.com>
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To: Jonathan Daugherty <jtd@galois.com>, Xen Development List <xen-devel@lists.xen.org>
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On 12/01/15 19:24, Jonathan Daugherty wrote:
> Hi,

Hello Jonathan,

> Does Xen virtualize the ARM performance monitors (i.e. PMUv2)? From my
> inspection of the source, it looks like the answer is "no," but I want
> to be sure. Are there any patches in the works which I could try out?

There is no support of ARM performance monitors in Xen and, AFAIK,
nobody is yet working it.

Patch are welcome for this feature!

> Thanks!

Regards,

-- 
Julien Grall