From: "Maciej Wieczór-Retman" <maciej.wieczor-retman@intel.com>
To: "Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>
Cc: <linux-kselftest@vger.kernel.org>,
Reinette Chatre <reinette.chatre@intel.com>,
Shuah Khan <shuah@kernel.org>,
Shaopeng Tan <tan.shaopeng@jp.fujitsu.com>,
Fenghua Yu <fenghua.yu@intel.com>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 13/24] selftests/resctrl: Convert perf related globals to locals
Date: Fri, 27 Oct 2023 13:47:58 +0200 [thread overview]
Message-ID: <f6b5e7eqjxyt2fcpeub2iusxdpnfkmvaiudgthwmowmgdmc6gt@uaxdzdwj3fg7> (raw)
In-Reply-To: <20231024092634.7122-14-ilpo.jarvinen@linux.intel.com>
On 2023-10-24 at 12:26:23 +0300, Ilpo Järvinen wrote:
>Perf related variables pea_llc_miss, pe_read, and pe_fd are globals in
>cache.c.
>
>Convert them to locals for better scoping and make pea_llc_miss simpler
>by renaming it to pea. Make close(pe_fd) handling easier to understand
>by doing it inside cat_val().
>
>Make also sizeof()s use safer way determine the right struct.
"use safer way determine" -> "use safer way to determine"?
>
>Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
--
Kind regards
Maciej Wieczór-Retman
next prev parent reply other threads:[~2023-10-27 11:48 UTC|newest]
Thread overview: 72+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-24 9:26 [PATCH 00/24] selftests/resctrl: CAT test improvements & generalized test framework Ilpo Järvinen
2023-10-24 9:26 ` [PATCH 01/24] selftests/resctrl: Split fill_buf to allow tests finer-grained control Ilpo Järvinen
2023-10-27 11:24 ` Maciej Wieczór-Retman
2023-11-02 17:46 ` Reinette Chatre
2023-10-24 9:26 ` [PATCH 02/24] selftests/resctrl: Refactor fill_buf functions Ilpo Järvinen
2023-10-27 11:32 ` Maciej Wieczór-Retman
2023-10-27 11:41 ` Ilpo Järvinen
2023-10-24 9:26 ` [PATCH 03/24] selftests/resctrl: Refactor get_cbm_mask() Ilpo Järvinen
2023-10-27 11:39 ` Maciej Wieczór-Retman
2023-11-02 17:47 ` Reinette Chatre
2023-11-03 12:09 ` Ilpo Järvinen
2023-10-24 9:26 ` [PATCH 04/24] selftests/resctrl: Mark get_cache_size() cache_type const Ilpo Järvinen
2023-10-24 9:26 ` [PATCH 05/24] selftests/resctrl: Create cache_size() helper Ilpo Järvinen
2023-11-02 17:47 ` Reinette Chatre
2023-11-03 8:53 ` Ilpo Järvinen
2023-11-03 22:49 ` Reinette Chatre
2023-10-24 9:26 ` [PATCH 06/24] selftests/resctrl: Exclude shareable bits from schemata in CAT test Ilpo Järvinen
2023-11-02 17:48 ` Reinette Chatre
2023-10-24 9:26 ` [PATCH 07/24] selftests/resctrl: Split measure_cache_vals() function Ilpo Järvinen
2023-11-02 17:48 ` Reinette Chatre
2023-10-24 9:26 ` [PATCH 08/24] selftests/resctrl: Split show_cache_info() to test specific and generic parts Ilpo Järvinen
2023-11-02 17:48 ` Reinette Chatre
2023-10-24 9:26 ` [PATCH 09/24] selftests/resctrl: Remove unnecessary __u64 -> unsigned long conversion Ilpo Järvinen
2023-11-02 17:48 ` Reinette Chatre
2023-11-03 9:19 ` Ilpo Järvinen
2023-10-24 9:26 ` [PATCH 10/24] selftests/resctrl: Remove nested calls in perf event handling Ilpo Järvinen
2023-11-02 17:49 ` Reinette Chatre
2023-11-03 9:45 ` Ilpo Järvinen
2023-10-24 9:26 ` [PATCH 11/24] selftests/resctrl: Consolidate naming of perf event related things Ilpo Järvinen
2023-10-24 9:26 ` [PATCH 12/24] selftests/resctrl: Improve perf init Ilpo Järvinen
2023-10-27 11:45 ` Maciej Wieczór-Retman
2023-10-24 9:26 ` [PATCH 13/24] selftests/resctrl: Convert perf related globals to locals Ilpo Järvinen
2023-10-27 11:47 ` Maciej Wieczór-Retman [this message]
2023-10-24 9:26 ` [PATCH 14/24] selftests/resctrl: Move cat_val() to cat_test.c and rename to cat_test() Ilpo Järvinen
2023-10-27 11:51 ` Maciej Wieczór-Retman
2023-10-27 12:18 ` Ilpo Järvinen
2023-10-24 9:26 ` [PATCH 15/24] selftests/resctrl: Read in less obvious order to defeat prefetch optimizations Ilpo Järvinen
2023-10-24 9:26 ` [PATCH 16/24] selftests/resctrl: Rewrite Cache Allocation Technology (CAT) test Ilpo Järvinen
2023-10-27 12:05 ` Maciej Wieczór-Retman
[not found] ` <fb5e1a50-ba7-1ee8-8bf2-bb8b64b27b1@linux.intel.com>
2023-10-31 7:24 ` Maciej Wieczór-Retman
2023-11-02 17:51 ` Reinette Chatre
2023-11-03 10:57 ` Ilpo Järvinen
2023-11-03 22:50 ` Reinette Chatre
2023-10-24 9:26 ` [PATCH 17/24] selftests/resctrl: Create struct for input parameter Ilpo Järvinen
2023-10-27 12:07 ` Maciej Wieczór-Retman
2023-11-02 17:51 ` Reinette Chatre
2023-11-03 11:24 ` Ilpo Järvinen
2023-11-03 22:50 ` Reinette Chatre
2023-11-06 9:06 ` Ilpo Järvinen
2023-10-24 9:26 ` [PATCH 18/24] selftests/resctrl: Introduce generalized test framework Ilpo Järvinen
2023-11-02 17:52 ` Reinette Chatre
2023-11-03 9:54 ` Ilpo Järvinen
2023-11-03 22:50 ` Reinette Chatre
2023-10-24 9:26 ` [PATCH 19/24] selftests/resctrl: Pass write_schemata() resource instead of test name Ilpo Järvinen
2023-10-24 9:26 ` [PATCH 20/24] selftests/resctrl: Add helper to convert L2/3 to integer Ilpo Järvinen
2023-10-27 12:09 ` Maciej Wieczór-Retman
2023-10-24 9:26 ` [PATCH 21/24] selftests/resctrl: Get resource id from cache id Ilpo Järvinen
[not found] ` <cb2ctfignowlom7lb2t5zhdgtm4s2jlzlvtumlnvxecwwtjk34@ysgepmgkv6bb>
[not found] ` <ab4c6aa5-ea49-363a-ff7b-2215665f185d@linux.intel.com>
2023-10-31 7:58 ` Maciej Wieczór-Retman
2023-10-24 9:26 ` [PATCH 22/24] selftests/resctrl: Add test groups and name L3 CAT test L3_CAT Ilpo Järvinen
2023-10-24 9:26 ` [PATCH 23/24] selftests/resctrl: Add L2 CAT test Ilpo Järvinen
2023-11-02 17:57 ` Reinette Chatre
2023-11-03 10:39 ` Ilpo Järvinen
2023-11-03 22:53 ` Reinette Chatre
2023-11-06 9:53 ` Ilpo Järvinen
2023-11-06 17:03 ` Reinette Chatre
2023-11-06 21:22 ` Reinette Chatre
2023-11-07 9:33 ` Ilpo Järvinen
2023-11-08 16:31 ` Reinette Chatre
2023-10-24 9:26 ` [PATCH 24/24] selftests/resctrl: Ignore failures from L2 CAT test with <= 2 bits Ilpo Järvinen
2023-11-02 17:57 ` Reinette Chatre
2023-11-03 10:24 ` Ilpo Järvinen
2023-11-03 22:53 ` Reinette Chatre
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