From: Shuah Khan <shuahkh-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org>
To: Darren Hart <dvhart-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>,
Linux Kernel Mailing List
<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Cc: linux-api-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Ingo Molnar <mingo-X9Un+BFzKDI@public.gmane.org>,
Peter Zijlstra <peterz-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>,
Thomas Gleixner <tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org>,
Davidlohr Bueso <dave-h16yJtLeMjHk1uMJSBkQmQ@public.gmane.org>,
KOSAKI Motohiro
<kosaki.motohiro-+CUm20s59erQFUHtdCDX3A@public.gmane.org>,
chrubis-AlSwsSmVLrQ@public.gmane.org,
Shuah Khan <shuahkh-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org>
Subject: Re: [PATCH v4 0/6] selftests: Add futex functional tests
Date: Wed, 13 May 2015 17:22:22 -0600 [thread overview]
Message-ID: <5553DCAE.2010208@osg.samsung.com> (raw)
In-Reply-To: <cover.1431489408.git.dvhart-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
On 05/12/2015 10:07 PM, Darren Hart wrote:
> Hi Shuah,
>
> This series begins the process of migrating my futextest tests into kselftest.
> I've started with only the functional tests, as the performance and stress may
> not be appropriate for kselftest as they stand.
>
> I cleaned up various complaints from checkpatch, but I ignored others that would
> require significant rework of the testcases, such as not using volatile and not
> creating new typedefs.
>
Daren,
This patch series is good. kselftest run and install
are good. I see the following results. Something you
would expect?? No Issues and I am going to get them
into 4.2 - should show up in linux-kselftest next.
Thanks for adding these.
thanks,
-- Shuah
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=0 owner=0 timeout=0ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=0 owner=0 timeout=0ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=1 owner=0 timeout=0ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=0 owner=1 timeout=0ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating third party blocker thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=1 owner=0 timeout=0ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=0 owner=1 timeout=0ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating third party blocker thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=1 owner=0 timeout=5000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=1 owner=0 timeout=5000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=1 owner=0 timeout=500000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=1 owner=0 timeout=500000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=0 owner=0 timeout=5000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=0 owner=0 timeout=5000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=0 owner=0 timeout=500000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=0 owner=0 timeout=500000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=0 owner=1 timeout=5000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating third party blocker thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=1 owner=0 timeout=5000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=0 owner=1 timeout=500000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating third party blocker thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=1 owner=0 timeout=500000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=1 owner=0 timeout=2000000000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=1 owner=0 timeout=2000000000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi_mismatched_ops: Detect mismatched requeue_pi operations
Result: PASS
futex_requeue_pi_signal_restart: Test signal handling during requeue_pi
Arguments: <none>
ERROR: Operation not permitted: pthread_create
ERROR: Unknown error -1: Creating waiting thread failedResult: ERROR
futex_wait_timeout: Block on a futex and wait for timeout
Arguments: timeout=100000ns
Result: PASS
futex_wait_wouldblock: Test the unexpected futex value in FUTEX_WAIT
Result: PASS
futex_wait_uninitialized_heap: Test the uninitialized futex value in
FUTEX_WAIT
Result: PASS
futex_wait_private_mapped_file: Test the futex value of private file
mappings in FUTEX_WAIT
Result: PASS
--
Shuah Khan
Sr. Linux Kernel Developer
Open Source Innovation Group
Samsung Research America (Silicon Valley)
shuahkh-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org | (970) 217-8978
WARNING: multiple messages have this Message-ID (diff)
From: Shuah Khan <shuahkh@osg.samsung.com>
To: Darren Hart <dvhart@linux.intel.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Cc: linux-api@vger.kernel.org, Ingo Molnar <mingo@elte.hu>,
Peter Zijlstra <peterz@infradead.org>,
Thomas Gleixner <tglx@linutronix.de>,
Davidlohr Bueso <dave@stgolabs.net>,
KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
chrubis@suse.cz, Shuah Khan <shuahkh@osg.samsung.com>
Subject: Re: [PATCH v4 0/6] selftests: Add futex functional tests
Date: Wed, 13 May 2015 17:22:22 -0600 [thread overview]
Message-ID: <5553DCAE.2010208@osg.samsung.com> (raw)
In-Reply-To: <cover.1431489408.git.dvhart@linux.intel.com>
On 05/12/2015 10:07 PM, Darren Hart wrote:
> Hi Shuah,
>
> This series begins the process of migrating my futextest tests into kselftest.
> I've started with only the functional tests, as the performance and stress may
> not be appropriate for kselftest as they stand.
>
> I cleaned up various complaints from checkpatch, but I ignored others that would
> require significant rework of the testcases, such as not using volatile and not
> creating new typedefs.
>
Daren,
This patch series is good. kselftest run and install
are good. I see the following results. Something you
would expect?? No Issues and I am going to get them
into 4.2 - should show up in linux-kselftest next.
Thanks for adding these.
thanks,
-- Shuah
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=0 owner=0 timeout=0ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=0 owner=0 timeout=0ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=1 owner=0 timeout=0ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=0 owner=1 timeout=0ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating third party blocker thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=1 owner=0 timeout=0ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=0 owner=1 timeout=0ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating third party blocker thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=1 owner=0 timeout=5000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=1 owner=0 timeout=5000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=1 owner=0 timeout=500000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=1 owner=0 timeout=500000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=0 owner=0 timeout=5000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=0 owner=0 timeout=5000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=0 owner=0 timeout=500000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=0 owner=0 timeout=500000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=0 owner=1 timeout=5000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating third party blocker thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=1 owner=0 timeout=5000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=0 owner=1 timeout=500000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating third party blocker thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=1 owner=0 timeout=500000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=1 locked=1 owner=0 timeout=2000000000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi: Test requeue functionality
Arguments: broadcast=0 locked=1 owner=0 timeout=2000000000ns
ERROR: Operation not permitted: pthread_create
ERROR: Creating waiting thread failed
Result: ERROR
futex_requeue_pi_mismatched_ops: Detect mismatched requeue_pi operations
Result: PASS
futex_requeue_pi_signal_restart: Test signal handling during requeue_pi
Arguments: <none>
ERROR: Operation not permitted: pthread_create
ERROR: Unknown error -1: Creating waiting thread failedResult: ERROR
futex_wait_timeout: Block on a futex and wait for timeout
Arguments: timeout=100000ns
Result: PASS
futex_wait_wouldblock: Test the unexpected futex value in FUTEX_WAIT
Result: PASS
futex_wait_uninitialized_heap: Test the uninitialized futex value in
FUTEX_WAIT
Result: PASS
futex_wait_private_mapped_file: Test the futex value of private file
mappings in FUTEX_WAIT
Result: PASS
--
Shuah Khan
Sr. Linux Kernel Developer
Open Source Innovation Group
Samsung Research America (Silicon Valley)
shuahkh@osg.samsung.com | (970) 217-8978
next prev parent reply other threads:[~2015-05-13 23:22 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-13 4:07 [PATCH v4 0/6] selftests: Add futex functional tests Darren Hart
2015-05-13 4:07 ` Darren Hart
2015-05-13 4:07 ` [PATCH 3/6] selftests/futex: Increment ksft pass and fail counters Darren Hart
2015-05-13 4:07 ` [PATCH 4/6] selftests: Add futex tests to the top-level Makefile Darren Hart
2015-05-13 4:07 ` [PATCH 5/6] kselftest: Add exit code defines Darren Hart
2015-05-13 4:07 ` [PATCH 6/6] selftests/futex: Add .gitignore Darren Hart
[not found] ` <cover.1431489408.git.dvhart-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2015-05-13 4:07 ` [PATCH 1/6] selftests: Add futex functional tests Darren Hart
2015-05-13 4:07 ` Darren Hart
2015-05-13 4:07 ` [PATCH 2/6] selftests/futex: Update Makefile to use lib.mk Darren Hart
2015-05-13 4:07 ` Darren Hart
2015-05-13 23:22 ` Shuah Khan [this message]
2015-05-13 23:22 ` [PATCH v4 0/6] selftests: Add futex functional tests Shuah Khan
[not found] ` <5553DCAE.2010208-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org>
2015-05-13 23:34 ` Darren Hart
2015-05-13 23:34 ` Darren Hart
[not found] ` <D1792C54.CCE05%dvhart-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2015-05-14 0:40 ` Shuah Khan
2015-05-14 0:40 ` Shuah Khan
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