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Date: Thu, 11 Apr 2024 15:38:00 +0100
From: Dave Martin <Dave.Martin@arm.com>
To: Reinette Chatre <reinette.chatre@intel.com>
Cc: James Morse <james.morse@arm.com>, x86@kernel.org,
	linux-kernel@vger.kernel.org, Fenghua Yu <fenghua.yu@intel.com>,
	Thomas Gleixner <tglx@linutronix.de>,
	Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
	H Peter Anvin <hpa@zytor.com>, Babu Moger <Babu.Moger@amd.com>,
	shameerali.kolothum.thodi@huawei.com,
	D Scott Phillips OS <scott@os.amperecomputing.com>,
	carl@os.amperecomputing.com, lcherian@marvell.com,
	bobo.shaobowang@huawei.com, tan.shaopeng@fujitsu.com,
	baolin.wang@linux.alibaba.com, Jamie Iles <quic_jiles@quicinc.com>,
	Xin Hao <xhao@linux.alibaba.com>, peternewman@google.com,
	dfustini@baylibre.com, amitsinght@marvell.com,
	David Hildenbrand <david@redhat.com>,
	Rex Nie <rex.nie@jaguarmicro.com>
Subject: Re: [PATCH v1 31/31] x86/resctrl: Move the resctrl filesystem code
 to /fs/resctrl
Message-ID: <Zhf1yF7Qc/df67jn@e133380.arm.com>
References: <20240321165106.31602-1-james.morse@arm.com>
 <20240321165106.31602-32-james.morse@arm.com>
 <a8a95b4f-8913-4896-b01c-cbf80f931894@intel.com>
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In-Reply-To: <a8a95b4f-8913-4896-b01c-cbf80f931894@intel.com>

On Mon, Apr 08, 2024 at 08:43:30PM -0700, Reinette Chatre wrote:
> Hi James,
> 
> On 3/21/2024 9:51 AM, James Morse wrote:
> > resctrl is linux's defacto interface for managing cache and bandwidth
> > policies for groups of tasks.
> > 
> > To allow other architectures to make use of this pseudo filesystem,
> > move it live in /fs/resctrl instead of /arch/x86.
> 
> "move it live" -> "move it to live"?

Noted, thanks.

> > 
> > This move leaves behind the parts of resctrl that form the architecture
> > interface for x86.
> > 
> > Signed-off-by: James Morse <james.morse@arm.com>
> > ---
> > Discussion needed on how/when to merge this, as it would conflict with
> > all outstanding series. It's probably worth deferring to some opportune
> > time, but is included here for illustration.
> > ---
> 
> For reference, there are currently two series that are ready to be
> considered for inclusion:
> 
> https://lore.kernel.org/lkml/20240308213846.77075-1-tony.luck@intel.com/
> https://lore.kernel.org/lkml/20240408092303.26413-1-haifeng.xu@shopee.com/
> 
> Reinette

Understood.

Cheers
---Dave