:1) Lots of page faults, which drop performance by a factor of 10
:compared to the case where everything is faulted in.
:
:...
:Is there a way to achieve this that I am overlooking? If not can
:someone give me some advice about what is needed?
:
:Kris
The main problem here is that the backi
Kris Kennaway wrote:
I am trying to optimize a malloc-based benchmark that is mmapping
anonymous memory (via mmap)
s/mmap/malloc/ ;)
Kris
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I am trying to optimize a malloc-based benchmark that is mmapping
anonymous memory (via mmap) and then eventually taking a page fault on
every page that was allocated. This is pretty inefficient for two reasons:
1) Lots of page faults, which drop performance by a factor of 10
compared to the
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