linux-kernel - Re: [PATCH v5 2/5] selftests/resctrl: Add a helper for the non-contiguous test

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Message-ID: <66714dd6-b590-4ed9-acfd-22d2ef56ae3d@intel.com>
Date: Fri, 9 Feb 2024 09:20:02 -0800
From: Reinette Chatre <reinette.chatre@...el.com>
To: Maciej Wieczor-Retman <maciej.wieczor-retman@...el.com>,
	<shuah@...nel.org>, <fenghua.yu@...el.com>
CC: <linux-kselftest@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<ilpo.jarvinen@...ux.intel.com>
Subject: Re: [PATCH v5 2/5] selftests/resctrl: Add a helper for the
 non-contiguous test

Hi Maciej,

On 2/9/2024 6:01 AM, Maciej Wieczor-Retman wrote:
> The CAT non-contiguous selftests have to read the file responsible for
> reporting support of non-contiguous CBMs in kernel (resctrl). Then the
> test compares if that information matches what is reported by CPUID
> output.
> 
> Add a generic helper function to read an unsigned number from
> /sys/fs/resctrl/info/<RESOURCE>/<FILE>.
> 
> Signed-off-by: Maciej Wieczor-Retman <maciej.wieczor-retman@...el.com>
> Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>
> ---

Thank you.

Reviewed-by: Reinette Chatre <reinette.chatre@...el.com>

Reinette