Hi Andrii,
On 12/3/18 2:36 PM, Andrii Anisov wrote:
On 03.12.18 15:53, Juergen Gross wrote:
On 03/12/2018 14:46, Andre Przywara wrote:
I think PERFCOUNTER is your friend.
CONFIG_LOCK_PROFILE and xen-lockprof on tools side?
Not sure it is still working, though. Its about 9 years since I wrote
and used it.
It does work. I've used it recently for this theme.
But it gave me unclear results, I did not match them with what I got
from xentrace and rough lauterbach traces.
Can you expand it? What are the differences between the 3?
Cheers,
--
Julien Grall
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