Re: IVSHMEM device performance

Paolo Bonzini
2016-04-17T12:03:44Z

On 17/04/2016 09:18, Eli Britstein wrote:
> Attached. Also, if need to change ioremap to ioremap_cache, please
> advise where. I assume in mmap it is already too late.

No, you need not do that. If memory was uncached, the performance
penalty would be 100x or worse.

Paolo