linux-kernel - RE: [PATCH v11 22/23] x86/resctrl: Introduce interface to list assignment states of all the groups

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Message-ID: <SJ1PR11MB608377BD540169FF3B0FF82DFCC02@SJ1PR11MB6083.namprd11.prod.outlook.com>
Date: Mon, 24 Feb 2025 17:23:06 +0000
From: "Luck, Tony" <tony.luck@...el.com>
To: Dave Martin <Dave.Martin@....com>, "Chatre, Reinette"
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 Stephane" <eranian@...gle.com>
Subject: RE: [PATCH v11 22/23] x86/resctrl: Introduce interface to list
 assignment states of all the groups

> It has just occurred to be that ftrace has large, multi-line text files
> in sysfs, so I'll try to find out how they handle that there.  Maybe
> there is some infrastructure we can re-use.

Resctrl was built on top of "kernfs" because that was a simple base
that met needs at the time.

Do we need to look at either extending capabilities of kernfs? Or
move to sysfs?

-Tony