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Re: [Qemu-devel] [QA-virtio]:Why vring size is limited to 1024?


From: Zhangjie (HZ)
Subject: Re: [Qemu-devel] [QA-virtio]:Why vring size is limited to 1024?
Date: Wed, 8 Oct 2014 16:26:17 +0800
User-agent: Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Thunderbird/24.4.0


On 2014/10/8 15:43, Avi Kivity wrote:
>>
> 
> You could separate maximum request scatter/gather list size from the 
> virtqueue size.  They are totally unrelated - even now you can have a larger 
> request by using indirect descriptors.
Yes, there is no strong correlation between virtqueue size and iov form the 
code.
-- 
Best Wishes!
Zhang Jie




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