[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>
<...>
More information about the dev
mailing list