On Mon, Sep 11, 2023 at 11:51:06AM +0200, Maxime Ripard wrote:
> Kunit recently gained a speed attribute that allows to filter out slow
> tests. A slow test is defined in the documentation as a test taking more
> than a second to execute.
>
> Let's flag the few tests that are doing so on my machin
Replace destruction paths with simple returns before the test cgroup is
created, there is nothing to free or destroy at that point.
Remove pointless check, stored_pages is a size_t and cannot be < 0.
Fixes: a549f9f31561 ("selftests: cgroup: add test_zswap with no kmem bypass
test")
Reported-by:
kselftest/fixes build: 6 builds: 0 failed, 6 passed, 1 warning
(v6.6-rc1-3-g7ab6fe6625c9)
Full Build Summary:
https://kernelci.org/build/kselftest/branch/fixes/kernel/v6.6-rc1-3-g7ab6fe6625c9/
Tree: kselftest
Branch: fixes
Git Describe: v6.6-rc1-3-g7ab6fe6625c9
Git Commit: 7ab6fe6625c9bdcb8fa5f
On 12/09/2023 07:07, Benjamin Gray wrote:
Python 3.6 introduced a DeprecationWarning for invalid escape sequences.
This is upgraded to a SyntaxWarning in Python 3.12, and will eventually
be a syntax error.
Fix these now to get ahead of it before it's an error.
Signed-off-by: Benjamin Gray
---
On 12/09/23 09:07, Benjamin Gray wrote:
> Python 3.6 introduced a DeprecationWarning for invalid escape sequences.
> This is upgraded to a SyntaxWarning in Python 3.12, and will eventually
> be a syntax error.
>
> Fix these now to get ahead of it before it's an error.
>
> Signed-off-by: Benjamin
kselftest/fixes kselftest-seccomp: 2 runs, 1 regressions
(v6.6-rc1-3-g7ab6fe6625c9)
Regressions Summary
---
platform| arch | lab | compiler | defconfig
| regressions
+---+---+--+---
On Tue, Sep 12, 2023 at 10:10:39AM +0900, Masami Hiramatsu (Google) wrote:
> From: Masami Hiramatsu (Google)
>
> Fix to unmount the tracefs if the ftracetest mounted it for recovering
> system environment. If the tracefs is already mounted, this does nothing.
Reviewed-by: Mark Brown
signature
On 12/09/2023 07:17, kernel test robot wrote:
>
>
> Hello,
>
> kernel test robot noticed "kernel-selftests.openat2.resolve_test.fail" on:
>
> commit: 58e2847ad2e6322a25dedf8b4549ff924baf8395 ("selftests: line buffer
> test program's stdout")
> https://git.kernel.org/cgit/linux/kernel/git/torva
When dynamically linking, Address Sanitizer requires its library to be
the first one to be loaded; this is apparently to ensure that every call
to malloc is intercepted. If using LD_PRELOAD, those listed libraries
will be loaded before the libraries listed in the program's ELF and will
therefore vi
On 12/09/2023 13:16, Ryan Roberts wrote:
> On 12/09/2023 07:17, kernel test robot wrote:
>>
>>
>> Hello,
>>
>> kernel test robot noticed "kernel-selftests.openat2.resolve_test.fail" on:
>>
>> commit: 58e2847ad2e6322a25dedf8b4549ff924baf8395 ("selftests: line buffer
>> test program's stdout")
>> ht
tls.sendmsg_large and tls.sendmsg_multiple are trying to send through
the self->cfd socket (only configured with TLS_RX) and to receive through
the self->fd socket (only configured with TLS_TX), so they're not using
kTLS at all. Swap the sockets.
Fixes: 7f657d5bf507 ("selftests: tls: add selftests
On Mon, Sep 11, 2023 at 11:08 PM Benjamin Gray wrote:
>
> Python 3.6 introduced a DeprecationWarning for invalid escape sequences.
> This is upgraded to a SyntaxWarning in Python 3.12, and will eventually
> be a syntax error.
>
> Fix these now to get ahead of it before it's an error.
>
> Signed-of
On 9/11/23 19:24, Steven Rostedt wrote:
On Tue, 12 Sep 2023 10:10:39 +0900
"Masami Hiramatsu (Google)" wrote:
From: Masami Hiramatsu (Google)
Fix to unmount the tracefs if the ftracetest mounted it for recovering
system environment. If the tracefs is already mounted, this does nothing.
Sugg
Hi Maciej,
On 9/11/2023 11:32 PM, Maciej Wieczór-Retman wrote:
> On 2023-09-11 at 09:59:06 -0700, Reinette Chatre wrote:
>> Hi Maciej,
>> When I build the tests with this applied I encounter the following:
>>
>> resctrlfs.c: In function ‘write_schemata’:
>> resctrlfs.c:475:14: warning: implicit de
The pull request you sent on Mon, 11 Sep 2023 11:24:02 -0600:
> git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
> tags/linux-kselftest-next-6.6-rc2
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/a747acc0b752f6c3911be539a2d3ca42b4424844
Thank you!
The pull request you sent on Mon, 11 Sep 2023 10:20:43 -0600:
> git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
> tags/linux-kselftest-kunit-6.6-rc2
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/fb52c87a06324e3a9223bf7bb3b087557524f96e
Thank you!
On Fri, Sep 08, 2023 at 09:27:12PM -0400, Steven Rostedt wrote:
> On Sat, 9 Sep 2023 00:33:05 +0100
> Mark Brown wrote:
>
> > On Fri, Sep 08, 2023 at 08:19:16PM +, Beau Belgrave wrote:
> >
> > > Add common methods to detect if tracefs and user_events is enabled. If
> > > either is not enable
On Tue, 12 Sep 2023 10:38:00 +0200 Domenico Cerasuolo
wrote:
> Replace destruction paths with simple returns before the test cgroup is
> created, there is nothing to free or destroy at that point.
>
> Remove pointless check, stored_pages is a size_t and cannot be < 0.
>
> ...
>
> @@ -208,8 +20
On Tue, 12 Sep 2023 10:12:34 -0700
Beau Belgrave wrote:
> > I guess I was wrong and some people do care ;-)
> >
> > -- Steve
>
> It looks like this change got applied [1] to the fixes branch of
> linux-kselftest. I can either send a V3 with this addressed or build a
> patch based upon the fi
kselftest/fixes build: 3 builds: 0 failed, 3 passed, 1 warning
(v6.6-rc1-4-g7e021da80f48)
Full Build Summary:
https://kernelci.org/build/kselftest/branch/fixes/kernel/v6.6-rc1-4-g7e021da80f48/
Tree: kselftest
Branch: fixes
Git Describe: v6.6-rc1-4-g7e021da80f48
Git Commit: 7e021da80f48582171029
On Mon, Sep 11, 2023 at 03:29:00PM +0100, Mark Brown wrote:
> On Mon, Sep 11, 2023 at 08:35:37AM -0400, Nícolas F. R. A. Prado wrote:
> > On Sat, Sep 09, 2023 at 12:08:22AM +0100, Mark Brown wrote:
>
> > > Why?
>
> > To better reflect the actual test plan status. If 0 tests were run, it
> > does
Benjamin Gray writes:
> Python 3.6 introduced a DeprecationWarning for invalid escape sequences.
> This is upgraded to a SyntaxWarning in Python 3.12, and will eventually
> be a syntax error.
>
> Fix these now to get ahead of it before it's an error.
>
> Signed-off-by: Benjamin Gray
> ---
> Doc
When building with Clang, I am getting many warnings from the selftests/rseq
tree.
Here's one such example from rseq tree:
| param_test.c:1234:10: error: address argument to atomic operation must be a
pointer to _Atomic type ('intptr_t *' (aka 'long *') invalid)
| 1234 | while (!atomi
Hi Ilpo,
On 9/11/2023 4:19 AM, Ilpo Järvinen wrote:
> Unmounting resctrl FS has been moved into the per test functions in
> resctrl_tests.c by commit caddc0fbe495 ("selftests/resctrl: Move
> resctrl FS mount/umount to higher level"). In case a signal (SIGINT,
> SIGTERM, or SIGHUP) is received, the
Hi Ilpo,
On 9/11/2023 4:19 AM, Ilpo Järvinen wrote:
> The test runner run_cmt_test() in resctrl_tests.c checks for CMT
> feature and does not run cmt_resctrl_val() if CMT is not supported.
> Then cmt_resctrl_val() also check is CMT is supported.
>
> Remove the duplicated feature check for CMT fro
Hi Ilpo,
On 9/11/2023 4:19 AM, Ilpo Järvinen wrote:
> Feature check in validate_resctrl_feature_request() takes in the test
> name string and maps that to what to check per test.
>
> Pass resource and feature names to validate_resctrl_feature_request()
> directly rather than deriving them from th
Hi Ilpo,
On 9/11/2023 4:19 AM, Ilpo Järvinen wrote:
> 5% difference upper bound for success is a bit on the low side for the
"a bit on the low side" is very vague.
> MBA and MBM tests. Some platforms produce outliers that are slightly
> above that, typically 6-7%.
>
> Relaxing the MBA/MBM succe
Aboorva Devarajan writes:
> From: Pratik R. Sampat
>
> Introduce a mechanism to fire directed IPIs from a source CPU to a
> specified target CPU and measure the time incurred on waking up the
> target CPU in response.
>
> Also, introduce a mechanism to queue a hrtimer on a specified CPU and
> sub
On 12/9/23 8:56 pm, Adrian Hunter wrote:
On 12/09/23 09:07, Benjamin Gray wrote:
diff --git a/tools/perf/pmu-events/jevents.py b/tools/perf/pmu-events/jevents.py
index a7e88332276d..980f080a5a2c 100755
--- a/tools/perf/pmu-events/jevents.py
+++ b/tools/perf/pmu-events/jevents.py
@@ -83,7 +83,7 @
Hi Meng,
kernel test robot noticed the following build errors:
[auto build test ERROR on rafael-pm/linux-next]
[also build test ERROR on tip/x86/core linus/master v6.6-rc1 next-20230912]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest
On Tue, 12 Sep 2023 09:35:58 -0600
Shuah Khan wrote:
> On 9/11/23 19:24, Steven Rostedt wrote:
> > On Tue, 12 Sep 2023 10:10:39 +0900
> > "Masami Hiramatsu (Google)" wrote:
> >
> >> From: Masami Hiramatsu (Google)
> >>
> >> Fix to unmount the tracefs if the ftracetest mounted it for recovering
On 13/09/23 03:26, Benjamin Gray wrote:
> On 12/9/23 8:56 pm, Adrian Hunter wrote:
>> On 12/09/23 09:07, Benjamin Gray wrote:
>>> diff --git a/tools/perf/pmu-events/jevents.py
>>> b/tools/perf/pmu-events/jevents.py
>>> index a7e88332276d..980f080a5a2c 100755
>>> --- a/tools/perf/pmu-events/jevents
On 2023-09-12 at 09:00:28 -0700, Reinette Chatre wrote:
>Hi Maciej,
>
>On 9/11/2023 11:32 PM, Maciej Wieczór-Retman wrote:
>> On 2023-09-11 at 09:59:06 -0700, Reinette Chatre wrote:
>>> Hi Maciej,
>>> When I build the tests with this applied I encounter the following:
>>>
>>> resctrlfs.c: In functi
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