From: Reinette Chatre <reinette.chatre@intel.com>
To: Maciej Wieczor-Retman <maciej.wieczor-retman@intel.com>,
<shuah@kernel.org>, <fenghua.yu@intel.com>
Cc: <linux-kselftest@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<ilpo.jarvinen@linux.intel.com>
Subject: Re: [PATCH v6 4/5] selftests/resctrl: Add resource_info_file_exists()
Date: Tue, 20 Feb 2024 12:52:07 -0800 [thread overview]
Message-ID: <542aa1a5-85e1-4b09-8bf7-7027e45108a1@intel.com> (raw)
In-Reply-To: <c32b59c8826216a0841d8499038fcc2e965927be.1708072203.git.maciej.wieczor-retman@intel.com>
Hi Maciej,
On 2/16/2024 12:35 AM, Maciej Wieczor-Retman wrote:
> Feature checking done by resctrl_mon_feature_exists() covers features
> represented by the feature name presence inside the 'mon_features' file
> in /sys/fs/resctrl/info/L3_MON directory. There exists a different way
> to represent feature support and that is by the presence of 0 or 1 in a
> single file in the info/resource directory. In this case the filename
> represents what feature support is being indicated.
>
> Add a generic function to check file presence in the
> /sys/fs/resctrl/info/<RESOURCE> directory.
>
> Signed-off-by: Maciej Wieczor-Retman <maciej.wieczor-retman@intel.com>
> Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
> ---
Thank you.
Reviewed-by: Reinette Chatre <reinette.chatre@intel.com>
Reinettte
next prev parent reply other threads:[~2024-02-20 20:52 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-16 8:34 [PATCH v6 0/5] selftests/resctrl: Add non-contiguous CBMs in Intel CAT selftest Maciej Wieczor-Retman
2024-02-16 8:34 ` [PATCH v6 1/5] selftests/resctrl: Add test groups and name L3 CAT test L3_CAT Maciej Wieczor-Retman
2024-02-16 8:35 ` [PATCH v6 2/5] selftests/resctrl: Add a helper for the non-contiguous test Maciej Wieczor-Retman
2024-02-16 8:35 ` [PATCH v6 3/5] selftests/resctrl: Split validate_resctrl_feature_request() Maciej Wieczor-Retman
2024-02-16 11:21 ` Ilpo Järvinen
2024-02-20 20:51 ` Reinette Chatre
2024-02-16 8:35 ` [PATCH v6 4/5] selftests/resctrl: Add resource_info_file_exists() Maciej Wieczor-Retman
2024-02-20 20:52 ` Reinette Chatre [this message]
2024-02-16 8:35 ` [PATCH v6 5/5] selftests/resctrl: Add non-contiguous CBMs CAT test Maciej Wieczor-Retman
2024-02-16 11:22 ` Ilpo Järvinen
2024-02-22 17:05 ` [PATCH v6 0/5] selftests/resctrl: Add non-contiguous CBMs in Intel CAT selftest Reinette Chatre
2024-02-23 22:29 ` Shuah Khan
2024-02-23 22:33 ` Reinette Chatre
2024-02-23 22:37 ` Shuah Khan
2024-02-23 23:11 ` Reinette Chatre
2024-02-26 9:28 ` Maciej Wieczor-Retman
2024-02-28 0:08 ` Shuah Khan
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