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Re: Simple contribution please?

From: Richard Braun
Subject: Re: Simple contribution please?
Date: Fri, 12 Aug 2016 21:17:02 +0200
User-agent: Mutt/1.5.23 (2014-03-12)

On Fri, Aug 12, 2016 at 09:16:02PM +0200, Richard Braun wrote:
> Note that it's not that "simple" since we'd like implementations that
> aren't naive, i.e. assembly with rep instructions. In particular, it
> makes a huge difference in virtualized guests compared to C-based ones
> because of vmenter/vmexit.

When such functions are used on device mapped memory.

Richard Braun

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