Re: Elvis upstreaming plan

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On Sun, Nov 24, 2013 at 11:22:17AM +0200, Razya Ladelsky wrote:
> 5. Add heuristics to improve I/O scheduling 
> This patch enhances the round-robin mechanism with a set of heuristics to 
> decide when to leave a virtqueue and proceed to the next.
> https://github.com/abelg/virtual_io_acceleration/commit/f6a4f1a5d6b82dc754e8af8af327b8d0f043dc4d

This patch should probably do something portable instead of relying on
x86-only rdtscll().

Stefan
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