From: Julien Grall <julien.grall@linaro.org>
To: Jonathan Daugherty <jtd@galois.com>,
Xen Development List <xen-devel@lists.xen.org>
Subject: Re: ARM performance monitors support
Date: Mon, 12 Jan 2015 19:29:31 +0000 [thread overview]
Message-ID: <54B4209B.9070901@linaro.org> (raw)
In-Reply-To: <20150112192421.GG55549@galois.com>
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
next prev parent reply other threads:[~2015-01-12 19:29 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-12 19:24 ARM performance monitors support Jonathan Daugherty
2015-01-12 19:29 ` Julien Grall [this message]
2015-01-12 20:08 ` Jonathan Daugherty
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