linux-kernel - Re: [PATCH v4 01/13] x86/resctrl: Fix min_cbm

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Message-ID: <84da1039-20e0-e0fa-84d2-e718e746fed8@intel.com>
Date:   Fri, 16 Sep 2022 08:52:37 -0700
From:   Reinette Chatre <reinette.chatre@...el.com>
To:     <babu.moger@....com>, James Morse <james.morse@....com>,
        <corbet@....net>, <tglx@...utronix.de>, <mingo@...hat.com>,
        <bp@...en8.de>
CC:     <fenghua.yu@...el.com>, <dave.hansen@...ux.intel.com>,
        <x86@...nel.org>, <hpa@...or.com>, <paulmck@...nel.org>,
        <akpm@...ux-foundation.org>, <quic_neeraju@...cinc.com>,
        <rdunlap@...radead.org>, <damien.lemoal@...nsource.wdc.com>,
        <songmuchun@...edance.com>, <peterz@...radead.org>,
        <jpoimboe@...nel.org>, <pbonzini@...hat.com>,
        <chang.seok.bae@...el.com>, <pawan.kumar.gupta@...ux.intel.com>,
        <jmattson@...gle.com>, <daniel.sneddon@...ux.intel.com>,
        <sandipan.das@....com>, <tony.luck@...el.com>,
        <linux-doc@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <bagasdotme@...il.com>, <eranian@...gle.com>
Subject: Re: [PATCH v4 01/13] x86/resctrl: Fix min_cbm_bits for AMD

Hi Babu,

On 9/12/2022 7:54 AM, Moger, Babu wrote:
> On 9/9/22 12:00, James Morse wrote:
>> On 07/09/2022 18:59, Babu Moger wrote:


>>> Fixes: 316e7f901f5a ("x86/resctrl: Add struct rdt_cache::arch_has_{sparse, empty}_bitmaps")
>>> Signed-off-by: Stephane Eranian <eranian@...gle.com>
>>> Signed-off-by: Babu Moger <babu.moger@....com>
>> Er, who is the author if this patch? If you are reposting Stephane's patch then there
>> needs to be a 'From: ' at the top of the email so that git preserves the ownership. You
> 
> I can add Stephane's name in "From" if it is right thing to do. But this
> patch was modified from the original version Stephane posted.
> 
> https://lore.kernel.org/lkml/20220517001234.3137157-1-eranian@google.com/

True, but also please consider what Stephane posted originally:
https://lore.kernel.org/lkml/20220516055055.2734840-1-eranian@google.com/

A "Co-developed-by" may help with attribution: 

Co-developed-by: Stephane Eranian <eranian@...gle.com>
Signed-off-by: Stephane Eranian <eranian@...gle.com>
Signed-off-by: Babu Moger <babu.moger@....com>

Reinette