On 2016-04-05 20:56:31 +0530, Amit Kapila wrote:
> This fluctuation started appearing after commit 6150a1b0 which we have
> discussed in another thread [1] and a colleague of mine is working on to
> write a patch to try to revert it on current HEAD and then see the results.
I don't see what that buys us. That commit is a good win on x86...
Greetings,
Andres Freund