Re: [PATCH RESEND 0/4] memory tiering: calculate abstract distance based on ACPI HMAT

[Bharata B Rao]

On 11-Aug-23 11:56 AM, Huang, Ying wrote:
> Hi, Rao,
> 
> Bharata B Rao <bharata@xxxxxxx> writes:
> 
>> On 24-Jul-23 11:28 PM, Andrew Morton wrote:
>>> On Fri, 21 Jul 2023 14:15:31 +1000 Alistair Popple <apopple@xxxxxxxxxx> wrote:
>>>
>>>> Thanks for this Huang, I had been hoping to take a look at it this week
>>>> but have run out of time. I'm keen to do some testing with it as well.
>>>
>>> Thanks.  I'll queue this in mm-unstable for some testing.  Detailed
>>> review and testing would be appreciated.
>>
>> I gave this series a try on a 2P system with 2 CXL cards. I don't trust the
>> bandwidth and latency numbers reported by HMAT here, but FWIW, this patchset
>> puts the CXL nodes on a lower tier than DRAM nodes.
> 
> Thank you very much!
> 
> Can I add your "Tested-by" for the series?

Yes if the above test qualifies for it, please go ahead.

Regards,
Bharata.