Re: [HMM-CDM 2/5] mm/hmm: add new helper to hotplug CDM memory region
From: Balbir Singh
Date: Thu Jun 15 2017 - 00:29:03 EST
On Wed, 14 Jun 2017 16:11:41 -0400
JÃrÃme Glisse <jglisse@xxxxxxxxxx> wrote:
> Unlike unaddressable memory, coherent device memory has a real
> resource associated with it on the system (as CPU can address
> it). Add a new helper to hotplug such memory within the HMM
> framework.
>
> Signed-off-by: JÃrÃme Glisse <jglisse@xxxxxxxxxx>
> ---
Looks good to me
Reviewed-by: Balbir Singh <bsingharora@xxxxxxxxx>