From: Fenghua Yu <fenghua.yu@intel.com>
To: "Shuah Khan" <shuah@kernel.org>,
"Reinette Chatre" <reinette.chatre@intel.com>,
"Tony Luck" <tony.luck@intel.com>,
"Babu Moger" <babu.moger@amd.com>,
"James Morse" <james.morse@arm.com>,
"Borislav Petkov" <bp@alien8.de>,
"Thomas Gleixner" <tglx@linutronix.de>,
"Ravi V Shankar" <ravi.v.shankar@intel.com>
Cc: "linux-kselftest" <linux-kselftest@vger.kernel.org>,
"linux-kernel" <linux-kernel@vger.kernel.org>,
Fenghua Yu <fenghua.yu@intel.com>
Subject: [PATCH v3 00/21] Miscellaneous fixes for resctrl selftests
Date: Tue, 20 Oct 2020 23:51:05 +0000 [thread overview]
Message-ID: <20201020235126.1871815-1-fenghua.yu@intel.com> (raw)
This patch set has several miscellaneous fixes to resctrl selftest tool
that are easily visible to user. V1 had fixes to CAT test and CMT test
but they were dropped in V2 because having them here made the patchset
humongous. So, changes to CAT test and CMT test will be posted in another
patchset.
Change Log:
v3:
Address various comments (commit messages, return value on test failure,
print failure info on test failure etc) from Reinette and Tony.
[v2: https://lore.kernel.org/linux-kselftest/cover.1589835155.git.sai.praneeth.prakhya@intel.com/]
v2:
1. Dropped changes to CAT test and CMT test as they will be posted in a later
series.
2. Added several other fixes
[v1: https://lore.kernel.org/linux-kselftest/cover.1583657204.git.sai.praneeth.prakhya@intel.com/]
Fenghua Yu (18):
selftests/resctrl: Rename CQM test as CMT test
selftests/resctrl: Declare global variables as extern
selftests/resctrl: Return if resctrl file system is not supported
selftests/resctrl: Check for resctrl mount point only if resctrl FS is
supported
selftests/resctrl: Use resctrl/info for feature detection
selftests/resctrl: Fix missing options "-n" and "-p"
selftests/resctrl: Fix MBA/MBM results reporting format
selftests/resctrl: Abort running tests if not root user
selftests/resctrl: Enable gcc checks to detect buffer overflows
selftests/resctrl: Don't hard code value of "no_of_bits" variable
selftests/resctrl: Modularize resctrl test suite main() function
selftests/resctrl: Skip the test if requested resctrl feature is not
supported
selftests/resctrl: Umount resctrl FS only if mounted
selftests/resctrl: Unmount resctrl FS after running all tests
selftests/resctrl: Fix incorrect parsing of iMC counters
selftests/resctrl: Fix checking for < 0 for unsigned values
selftests/resctrl: Fix unnecessary usage of global variables
selftests/resctrl: Don't use global variable for capacity bitmask
(CBM)
Reinette Chatre (3):
selftests/resctrl: Fix typo
selftests/resctrl: Fix typo in help text
selftests/resctrl: Ensure sibling CPU is not same as original CPU
tools/testing/selftests/resctrl/Makefile | 2 +-
tools/testing/selftests/resctrl/README | 4 +-
tools/testing/selftests/resctrl/cache.c | 4 +-
tools/testing/selftests/resctrl/cat_test.c | 20 +--
.../resctrl/{cqm_test.c => cmt_test.c} | 34 ++--
tools/testing/selftests/resctrl/mba_test.c | 23 ++-
tools/testing/selftests/resctrl/mbm_test.c | 16 +-
tools/testing/selftests/resctrl/resctrl.h | 20 ++-
.../testing/selftests/resctrl/resctrl_tests.c | 156 ++++++++++++------
tools/testing/selftests/resctrl/resctrl_val.c | 75 ++++++---
tools/testing/selftests/resctrl/resctrlfs.c | 79 ++++++---
11 files changed, 272 insertions(+), 161 deletions(-)
rename tools/testing/selftests/resctrl/{cqm_test.c => cmt_test.c} (85%)
--
2.29.0
next reply other threads:[~2020-10-20 23:51 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-20 23:51 Fenghua Yu [this message]
2020-10-20 23:51 ` [PATCH v3 01/21] selftests/resctrl: Rename CQM test as CMT test Fenghua Yu
2020-10-27 20:55 ` Shuah Khan
2020-10-20 23:51 ` [PATCH v3 02/21] selftests/resctrl: Fix typo Fenghua Yu
2020-10-27 20:56 ` Shuah Khan
2020-10-20 23:51 ` [PATCH v3 03/21] selftests/resctrl: Fix typo in help text Fenghua Yu
2020-10-27 20:58 ` Shuah Khan
2020-10-20 23:51 ` [PATCH v3 04/21] selftests/resctrl: Declare global variables as extern Fenghua Yu
2020-10-20 23:51 ` [PATCH v3 05/21] selftests/resctrl: Return if resctrl file system is not supported Fenghua Yu
2020-10-27 21:34 ` Shuah Khan
2020-10-20 23:51 ` [PATCH v3 06/21] selftests/resctrl: Check for resctrl mount point only if resctrl FS is supported Fenghua Yu
2020-10-20 23:51 ` [PATCH v3 07/21] selftests/resctrl: Use resctrl/info for feature detection Fenghua Yu
2020-10-20 23:51 ` [PATCH v3 08/21] selftests/resctrl: Ensure sibling CPU is not same as original CPU Fenghua Yu
2020-10-20 23:51 ` [PATCH v3 09/21] selftests/resctrl: Fix missing options "-n" and "-p" Fenghua Yu
2020-10-20 23:51 ` [PATCH v3 10/21] selftests/resctrl: Fix MBA/MBM results reporting format Fenghua Yu
2020-10-20 23:51 ` [PATCH v3 11/21] selftests/resctrl: Abort running tests if not root user Fenghua Yu
2020-10-20 23:51 ` [PATCH v3 12/21] selftests/resctrl: Enable gcc checks to detect buffer overflows Fenghua Yu
2020-10-20 23:51 ` [PATCH v3 13/21] selftests/resctrl: Don't hard code value of "no_of_bits" variable Fenghua Yu
2020-10-20 23:51 ` [PATCH v3 14/21] selftests/resctrl: Modularize resctrl test suite main() function Fenghua Yu
2020-10-20 23:51 ` [PATCH v3 15/21] selftests/resctrl: Skip the test if requested resctrl feature is not supported Fenghua Yu
2020-10-20 23:51 ` [PATCH v3 16/21] selftests/resctrl: Umount resctrl FS only if mounted Fenghua Yu
2020-10-20 23:51 ` [PATCH v3 17/21] selftests/resctrl: Unmount resctrl FS after running all tests Fenghua Yu
2020-10-20 23:51 ` [PATCH v3 18/21] selftests/resctrl: Fix incorrect parsing of iMC counters Fenghua Yu
2020-10-20 23:51 ` [PATCH v3 19/21] selftests/resctrl: Fix checking for < 0 for unsigned values Fenghua Yu
2020-10-20 23:51 ` [PATCH v3 20/21] selftests/resctrl: Fix unnecessary usage of global variables Fenghua Yu
2020-10-20 23:51 ` [PATCH v3 21/21] selftests/resctrl: Don't use global variable for capacity bitmask (CBM) Fenghua Yu
2020-10-28 0:46 ` [PATCH v3 00/21] Miscellaneous fixes for resctrl selftests Shuah Khan
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