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Re: [PATCH v2 0/6] Selftests fixes for futex and intel_pstate

Started byShuah Khan <shuah@kernel.org>
First post2017-01-19 18:40 +0100
Last post2017-01-20 00:00 +0100
Articles 2 — 2 participants

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  Re: [PATCH v2 0/6] Selftests fixes for futex and intel_pstate Shuah Khan <shuah@kernel.org> - 2017-01-19 18:40 +0100
    Re: [PATCH v2 0/6] Selftests fixes for futex and intel_pstate Stafford Horne <shorne@gmail.com> - 2017-01-20 00:00 +0100

#1562965 — Re: [PATCH v2 0/6] Selftests fixes for futex and intel_pstate

FromShuah Khan <shuah@kernel.org>
Date2017-01-19 18:40 +0100
SubjectRe: [PATCH v2 0/6] Selftests fixes for futex and intel_pstate
Message-ID<t1oQO-4uu-19@gated-at.bofh.it>
On 01/11/2017 08:11 AM, Stafford Horne wrote:
> This is followup to my previous patch [1] which was a very simple makefile
> change. After a comment from Darren Hart I updated intel_pstate as well,
> but noticed a few issues with running intel_pstate. That caused the change
> to expand a bit.
> 
>  - fix build deps for futex test *original*
>  - update makefile for intel_pstate to be in sync with Bamvor's changes
>  - update cpupower frequency-info to fix intel_pstate test
> 
> For the linux-pm list the change to cpupower might be an issue, but if so
> it would be nice if they can suggest a better way to get the self test to
> do what it wants to do.
> 
> The series is based on Shuah's kselftest next branch, because that is
> where Bamvor's latest changes are:
>  git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git next
> 
> [1] https://lkml.org/lkml/2017/1/5/903
> 
> Stafford Horne (6):
>   selftests/futex: Add stdio used for logging
>   selftests/futex: Add headers to makefile dependencies
>   cpupower: Restore format of frequency-info limit
>   selftests/intel_pstate: Fix warning on loop index overflow
>   selftests/intel_pstate: Update makefile to match new style
>   selftests: Add intel_pstate to TARGETS
> 
>  tools/power/cpupower/utils/cpufreq-info.c         | 21 ++++++++++++---------
>  tools/testing/selftests/Makefile                  |  1 +
>  tools/testing/selftests/futex/functional/Makefile |  5 ++++-
>  tools/testing/selftests/futex/include/logging.h   |  1 +
>  tools/testing/selftests/intel_pstate/Makefile     | 13 ++++---------
>  tools/testing/selftests/intel_pstate/aperf.c      |  2 +-
>  6 files changed, 23 insertions(+), 20 deletions(-)
> 

The series is now in linux-kselftest next for 4.11

thanks for the fixes.

-- Shuah

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#1563183

FromStafford Horne <shorne@gmail.com>
Date2017-01-20 00:00 +0100
Message-ID<t1tQt-7A8-15@gated-at.bofh.it>
In reply to#1562965
On Thu, Jan 19, 2017 at 10:35:21AM -0700, Shuah Khan wrote:
> On 01/11/2017 08:11 AM, Stafford Horne wrote:
> > This is followup to my previous patch [1] which was a very simple makefile
> > change. After a comment from Darren Hart I updated intel_pstate as well,
> > but noticed a few issues with running intel_pstate. That caused the change
> > to expand a bit.
> > 
> >  - fix build deps for futex test *original*
> >  - update makefile for intel_pstate to be in sync with Bamvor's changes
> >  - update cpupower frequency-info to fix intel_pstate test
> > 
> > For the linux-pm list the change to cpupower might be an issue, but if so
> > it would be nice if they can suggest a better way to get the self test to
> > do what it wants to do.
> > 
> > The series is based on Shuah's kselftest next branch, because that is
> > where Bamvor's latest changes are:
> >  git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git next
> > 
> > [1] https://lkml.org/lkml/2017/1/5/903
> > 
> > Stafford Horne (6):
> >   selftests/futex: Add stdio used for logging
> >   selftests/futex: Add headers to makefile dependencies
> >   cpupower: Restore format of frequency-info limit
> >   selftests/intel_pstate: Fix warning on loop index overflow
> >   selftests/intel_pstate: Update makefile to match new style
> >   selftests: Add intel_pstate to TARGETS
> > 
> >  tools/power/cpupower/utils/cpufreq-info.c         | 21 ++++++++++++---------
> >  tools/testing/selftests/Makefile                  |  1 +
> >  tools/testing/selftests/futex/functional/Makefile |  5 ++++-
> >  tools/testing/selftests/futex/include/logging.h   |  1 +
> >  tools/testing/selftests/intel_pstate/Makefile     | 13 ++++---------
> >  tools/testing/selftests/intel_pstate/aperf.c      |  2 +-
> >  6 files changed, 23 insertions(+), 20 deletions(-)
> > 
> 
> The series is now in linux-kselftest next for 4.11
> 
> thanks for the fixes.

Thanks,

I see you pulled in the cpupower changes too. We didnt get any reply
even though the maintainers are cc'd. I hope thats no issue, but the
changes seem necessary for maintaining test compatibility.

-Stafford

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