linux-kernel - Re: [RFC PATCH] tools/power turbostat: Add support for Hygon Fam 18h (Dhyana) RAPL

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Message-ID: <0817315b-7e5a-cadc-af95-cc067cb2620c@hygon.cn>
Date:   Fri, 30 Aug 2019 23:33:14 +0800
From:   Pu Wen <puwen@...on.cn>
To:     Calvin Walton <calvin.walton@...stin.ca>, <lenb@...nel.org>
CC:     <linux-pm@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [RFC PATCH] tools/power turbostat: Add support for Hygon Fam 18h
 (Dhyana) RAPL

On 2019/8/30 22:27, Calvin Walton wrote:
> I was a bit worried about these two chunks, since as far as I know AMD
> has not yet released any processor with family 0x18, so there might be
> future conflicts:

Hygon negotiated with AMD to make sure that only Hygon will use family
18h.

> Please add a comment on the 0x18 case in the rapl_probe_amd function,
> something like:
> 	case 0x18: /* Hygon Dhyana */

Okay, thanks for the suggestion.

> Feel free to add a
> Reviewed-by: Calvin Walton <calvin.walton@...stin.ca>

Thanks a lot.

-- 
Regards,
Pu Wen