On 01/22/2011 06:53 AM, Rik van Riel wrote: > The main question that remains is whether the PV ticketlocks are > a large enough improvement to also merge those. I expect they > will be, and we'll see so in the benchmark numbers.
The pathological worst-case of ticket locks in a virtual environment isn't very hard to hit, so I expect they'll make a huge difference there. On lightly loaded systems (little or no CPU overcommit) then they should be close to a no-op. J _______________________________________________ Virtualization mailing list Virtualization@lists.linux-foundation.org https://lists.linux-foundation.org/mailman/listinfo/virtualization