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From: "Pedro Falcato" <pedro.falcato@gmail.com>
To: devel@edk2.groups.io, JackX.Lin@intel.com
Cc: Chasel Chiu <chasel.chiu@intel.com>,
	Nate DeSimone <nathaniel.l.desimone@intel.com>,
	 Isaac Oram <isaac.w.oram@intel.com>,
	Liming Gao <gaoliming@byosoft.com.cn>,
	 Eric Dong <eric.dong@intel.com>,
	Donald Kuo <Donald.Kuo@intel.com>,
	 Chandana C Kumar <chandana.c.kumar@intel.com>
Subject: Re: [edk2-devel] [edk2-platforms: PATCH] BIOS needs to present cores in order of relative performance in MADT
Date: Thu, 17 Nov 2022 14:09:27 +0000	[thread overview]
Message-ID: <CAKbZUD2Qebad9TAfxZm9EhJh+y5kDGeovwnjLaRV6hKs0z2yRQ@mail.gmail.com> (raw)
In-Reply-To: <20221117060123.209-1-jackx.lin@intel.com>

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On Thu, Nov 17, 2022 at 6:01 AM JackX Lin <JackX.Lin@intel.com> wrote:

> BIOS should keep MADT ordering by big core first then small core
>

Hi Jack,

Can you please elaborate why this is required? AFAIK nowhere in the ACPI
spec does it say you need to order by big-little cores.
Is this some sort of regression for a specific OS? A useful commit message
and/or some comments would be really useful here for posterity.

Thanks,
Pedro Falcato

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  parent reply	other threads:[~2022-11-17 14:09 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-11-17  6:01 [edk2-platforms: PATCH] BIOS needs to present cores in order of relative performance in MADT JackX Lin
2022-11-17  6:06 ` [edk2-devel] " Michael D Kinney
2022-11-17 14:09 ` Pedro Falcato [this message]
2022-11-18  8:34   ` JackX Lin
2022-11-18 19:11     ` Pedro Falcato
2022-11-22  3:35       ` Ni, Ray
  -- strict thread matches above, loose matches on Subject: below --
2022-11-16  6:29 JackX Lin
2022-11-17  3:45 ` [edk2-devel] " Michael D Kinney
2022-11-17  3:54   ` JackX Lin
2022-11-16  2:52 JackX Lin
2022-11-16  3:50 ` [edk2-devel] " Michael D Kinney
2022-11-16  3:59   ` JackX Lin

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