Messages in this thread | | | Date | Fri, 24 Oct 2008 22:15:25 -0700 (PDT) | Subject | Re: [tbench regression fixes]: digging out smelly deadmen. | From | David Miller <> |
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From: Mike Galbraith <efault@gmx.de> Date: Sat, 25 Oct 2008 06:05:01 +0200
> My test data indicates (to me anyway) that there is another source of > localhost throughput loss in .27. In that data, there is no hrtick > overhead since I didn't have highres timers enabled, and computational > costs added in .27 were removed. Dunno where it lives, but it does > appear to exist.
Disabling TSO on loopback doesn't fix that bit for you?
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