[Patch v8 10/18] net/mana: implement memory registration

Ferruh Yigit ferruh.yigit at amd.com
Wed Sep 21 19:55:51 CEST 2022


On 9/8/2022 10:58 PM, longli at linuxonhyperv.com wrote:
> From: Long Li<longli at microsoft.com>
> 
> MANA hardware has iommu built-in, that provides hardware safe access to
> user memory through memory registration. Since memory registration is an
> expensive operation, this patch implements a two level memory registration
> cache mechanisum for each queue and for each port.

s/mechanisum/mechanism/

> 
> Signed-off-by: Long Li<longli at microsoft.com>

<...>


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