* [PATCH 1/2] selftests: damon: add config file
@ 2023-02-21 7:08 Anders Roxell
2023-02-21 7:08 ` [PATCH 2/2] selftests: damon: change scripts to be executable Anders Roxell
2023-02-21 17:19 ` [PATCH 1/2] selftests: damon: add config file SeongJae Park
0 siblings, 2 replies; 5+ messages in thread
From: Anders Roxell @ 2023-02-21 7:08 UTC (permalink / raw)
To: sj, shuah
Cc: linux-kernel, damon, linux-mm, linux-kselftest, Anders Roxell,
Naresh Kamboju
Building and running the subsuite 'damon' of kselftest, shows the
following issues:
selftests: damon: debugfs_attrs.sh
/sys/kernel/debug/damon not found
By creating a config file enabling DAMON fragments in the
selftests/damon/ directory the tests pass.
Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org>
Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
---
tools/testing/selftests/damon/config | 8 ++++++++
1 file changed, 8 insertions(+)
create mode 100644 tools/testing/selftests/damon/config
diff --git a/tools/testing/selftests/damon/config b/tools/testing/selftests/damon/config
new file mode 100644
index 000000000000..a6b636e438b9
--- /dev/null
+++ b/tools/testing/selftests/damon/config
@@ -0,0 +1,8 @@
+CONFIG_DEBUG_SYSFS=y
+CONFIG_DAMON=y
+CONFIG_DAMON_SYSFS=y
+CONFIG_DAMON_DBGFS=y
+CONFIG_DAMON_PADDR=y
+CONFIG_DAMON_VADDR=y
+CONFIG_DAMON_RECLAIM=y
+CONFIG_DAMON_LRU_SORT=y
--
2.39.1
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH 2/2] selftests: damon: change scripts to be executable
2023-02-21 7:08 [PATCH 1/2] selftests: damon: add config file Anders Roxell
@ 2023-02-21 7:08 ` Anders Roxell
2023-02-21 17:56 ` SeongJae Park
2023-02-21 17:19 ` [PATCH 1/2] selftests: damon: add config file SeongJae Park
1 sibling, 1 reply; 5+ messages in thread
From: Anders Roxell @ 2023-02-21 7:08 UTC (permalink / raw)
To: sj, shuah; +Cc: linux-kernel, damon, linux-mm, linux-kselftest, Anders Roxell
When running kselftest-damon The following issues shows up:
'# Warning: file debugfs_attrs.sh is not executable'
Changing the scripts so they are executable.
Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
---
tools/testing/selftests/damon/_chk_dependency.sh | 0
tools/testing/selftests/damon/_debugfs_common.sh | 0
tools/testing/selftests/damon/debugfs_attrs.sh | 0
.../testing/selftests/damon/debugfs_duplicate_context_creation.sh | 0
tools/testing/selftests/damon/debugfs_empty_targets.sh | 0
tools/testing/selftests/damon/debugfs_huge_count_read_write.sh | 0
tools/testing/selftests/damon/debugfs_rm_non_contexts.sh | 0
tools/testing/selftests/damon/debugfs_schemes.sh | 0
tools/testing/selftests/damon/debugfs_target_ids.sh | 0
tools/testing/selftests/damon/lru_sort.sh | 0
tools/testing/selftests/damon/reclaim.sh | 0
tools/testing/selftests/damon/sysfs.sh | 0
tools/testing/selftests/damon/sysfs_update_removed_scheme_dir.sh | 0
13 files changed, 0 insertions(+), 0 deletions(-)
mode change 100644 => 100755 tools/testing/selftests/damon/_chk_dependency.sh
mode change 100644 => 100755 tools/testing/selftests/damon/_debugfs_common.sh
mode change 100644 => 100755 tools/testing/selftests/damon/debugfs_attrs.sh
mode change 100644 => 100755 tools/testing/selftests/damon/debugfs_duplicate_context_creation.sh
mode change 100644 => 100755 tools/testing/selftests/damon/debugfs_empty_targets.sh
mode change 100644 => 100755 tools/testing/selftests/damon/debugfs_huge_count_read_write.sh
mode change 100644 => 100755 tools/testing/selftests/damon/debugfs_rm_non_contexts.sh
mode change 100644 => 100755 tools/testing/selftests/damon/debugfs_schemes.sh
mode change 100644 => 100755 tools/testing/selftests/damon/debugfs_target_ids.sh
mode change 100644 => 100755 tools/testing/selftests/damon/lru_sort.sh
mode change 100644 => 100755 tools/testing/selftests/damon/reclaim.sh
mode change 100644 => 100755 tools/testing/selftests/damon/sysfs.sh
mode change 100644 => 100755 tools/testing/selftests/damon/sysfs_update_removed_scheme_dir.sh
diff --git a/tools/testing/selftests/damon/_chk_dependency.sh b/tools/testing/selftests/damon/_chk_dependency.sh
old mode 100644
new mode 100755
diff --git a/tools/testing/selftests/damon/_debugfs_common.sh b/tools/testing/selftests/damon/_debugfs_common.sh
old mode 100644
new mode 100755
diff --git a/tools/testing/selftests/damon/debugfs_attrs.sh b/tools/testing/selftests/damon/debugfs_attrs.sh
old mode 100644
new mode 100755
diff --git a/tools/testing/selftests/damon/debugfs_duplicate_context_creation.sh b/tools/testing/selftests/damon/debugfs_duplicate_context_creation.sh
old mode 100644
new mode 100755
diff --git a/tools/testing/selftests/damon/debugfs_empty_targets.sh b/tools/testing/selftests/damon/debugfs_empty_targets.sh
old mode 100644
new mode 100755
diff --git a/tools/testing/selftests/damon/debugfs_huge_count_read_write.sh b/tools/testing/selftests/damon/debugfs_huge_count_read_write.sh
old mode 100644
new mode 100755
diff --git a/tools/testing/selftests/damon/debugfs_rm_non_contexts.sh b/tools/testing/selftests/damon/debugfs_rm_non_contexts.sh
old mode 100644
new mode 100755
diff --git a/tools/testing/selftests/damon/debugfs_schemes.sh b/tools/testing/selftests/damon/debugfs_schemes.sh
old mode 100644
new mode 100755
diff --git a/tools/testing/selftests/damon/debugfs_target_ids.sh b/tools/testing/selftests/damon/debugfs_target_ids.sh
old mode 100644
new mode 100755
diff --git a/tools/testing/selftests/damon/lru_sort.sh b/tools/testing/selftests/damon/lru_sort.sh
old mode 100644
new mode 100755
diff --git a/tools/testing/selftests/damon/reclaim.sh b/tools/testing/selftests/damon/reclaim.sh
old mode 100644
new mode 100755
diff --git a/tools/testing/selftests/damon/sysfs.sh b/tools/testing/selftests/damon/sysfs.sh
old mode 100644
new mode 100755
diff --git a/tools/testing/selftests/damon/sysfs_update_removed_scheme_dir.sh b/tools/testing/selftests/damon/sysfs_update_removed_scheme_dir.sh
old mode 100644
new mode 100755
--
2.39.1
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH 2/2] selftests: damon: change scripts to be executable
2023-02-21 7:08 ` [PATCH 2/2] selftests: damon: change scripts to be executable Anders Roxell
@ 2023-02-21 17:56 ` SeongJae Park
0 siblings, 0 replies; 5+ messages in thread
From: SeongJae Park @ 2023-02-21 17:56 UTC (permalink / raw)
To: Anders Roxell
Cc: sj, shuah, gregkh, linux-kernel, damon, linux-mm, linux-kselftest
On Tue, 21 Feb 2023 08:08:37 +0100 Anders Roxell <anders.roxell@linaro.org> wrote:
> When running kselftest-damon The following issues shows up:
>
> '# Warning: file debugfs_attrs.sh is not executable'
>
> Changing the scripts so they are executable.
I tried to make similar changes before[1], but resulted in making a change in
kselftest following Greg's comment[2]. So it might make sense to remove the
warning message from kselftest instead of this change, though I think this
change also looks good. Could I ask others' opinions?
[1] https://lore.kernel.org/mm-commits/20210810112050.22225-1-sj38.park@gmail.com/
[2] https://lore.kernel.org/mm-commits/YRJisBs9AunccCD4@kroah.com/
Thanks,
SJ
>
> Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
> ---
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH 1/2] selftests: damon: add config file
2023-02-21 7:08 [PATCH 1/2] selftests: damon: add config file Anders Roxell
2023-02-21 7:08 ` [PATCH 2/2] selftests: damon: change scripts to be executable Anders Roxell
@ 2023-02-21 17:19 ` SeongJae Park
2023-02-21 20:10 ` Anders Roxell
1 sibling, 1 reply; 5+ messages in thread
From: SeongJae Park @ 2023-02-21 17:19 UTC (permalink / raw)
To: Anders Roxell
Cc: sj, shuah, linux-kernel, damon, linux-mm, linux-kselftest,
Naresh Kamboju
Hi Anders,
Thank you for this patch!
On Tue, 21 Feb 2023 08:08:36 +0100 Anders Roxell <anders.roxell@linaro.org> wrote:
> Building and running the subsuite 'damon' of kselftest, shows the
> following issues:
> selftests: damon: debugfs_attrs.sh
> /sys/kernel/debug/damon not found
>
> By creating a config file enabling DAMON fragments in the
> selftests/damon/ directory the tests pass.
>
I think we could put Fixes tag as below?
Fixes: b348eb7abd09 ("mm/damon: add user space selftests")
Though this may not need to be merged in stable.
> Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org>
> Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
> ---
> tools/testing/selftests/damon/config | 8 ++++++++
> 1 file changed, 8 insertions(+)
> create mode 100644 tools/testing/selftests/damon/config
>
> diff --git a/tools/testing/selftests/damon/config b/tools/testing/selftests/damon/config
> new file mode 100644
> index 000000000000..a6b636e438b9
> --- /dev/null
> +++ b/tools/testing/selftests/damon/config
> @@ -0,0 +1,8 @@
> +CONFIG_DEBUG_SYSFS=y
's/SYS//'? Or, I guess this is not needed at all?
> +CONFIG_DAMON=y
> +CONFIG_DAMON_SYSFS=y
> +CONFIG_DAMON_DBGFS=y
> +CONFIG_DAMON_PADDR=y
> +CONFIG_DAMON_VADDR=y
> +CONFIG_DAMON_RECLAIM=y
> +CONFIG_DAMON_LRU_SORT=y
Thanks,
SJ
> --
> 2.39.1
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: [PATCH 1/2] selftests: damon: add config file
2023-02-21 17:19 ` [PATCH 1/2] selftests: damon: add config file SeongJae Park
@ 2023-02-21 20:10 ` Anders Roxell
0 siblings, 0 replies; 5+ messages in thread
From: Anders Roxell @ 2023-02-21 20:10 UTC (permalink / raw)
To: SeongJae Park
Cc: shuah, linux-kernel, damon, linux-mm, linux-kselftest, Naresh Kamboju
On Tue, 21 Feb 2023 at 18:19, SeongJae Park <sj@kernel.org> wrote:
>
> Hi Anders,
>
>
> Thank you for this patch!
>
> On Tue, 21 Feb 2023 08:08:36 +0100 Anders Roxell <anders.roxell@linaro.org> wrote:
>
> > Building and running the subsuite 'damon' of kselftest, shows the
> > following issues:
> > selftests: damon: debugfs_attrs.sh
> > /sys/kernel/debug/damon not found
> >
> > By creating a config file enabling DAMON fragments in the
> > selftests/damon/ directory the tests pass.
> >
>
> I think we could put Fixes tag as below?
>
> Fixes: b348eb7abd09 ("mm/damon: add user space selftests")
Make sense, I'll add it.
>
> Though this may not need to be merged in stable.
>
> > Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org>
> > Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
> > ---
> > tools/testing/selftests/damon/config | 8 ++++++++
> > 1 file changed, 8 insertions(+)
> > create mode 100644 tools/testing/selftests/damon/config
> >
> > diff --git a/tools/testing/selftests/damon/config b/tools/testing/selftests/damon/config
> > new file mode 100644
> > index 000000000000..a6b636e438b9
> > --- /dev/null
> > +++ b/tools/testing/selftests/damon/config
> > @@ -0,0 +1,8 @@
> > +CONFIG_DEBUG_SYSFS=y
>
> 's/SYS//'? Or, I guess this is not needed at all?
This can be dropped.
Thank you.
I'll respin the patch shortly.
Cheers,
Anders
>
> > +CONFIG_DAMON=y
> > +CONFIG_DAMON_SYSFS=y
> > +CONFIG_DAMON_DBGFS=y
> > +CONFIG_DAMON_PADDR=y
> > +CONFIG_DAMON_VADDR=y
> > +CONFIG_DAMON_RECLAIM=y
> > +CONFIG_DAMON_LRU_SORT=y
>
>
> Thanks,
> SJ
>
> > --
> > 2.39.1
^ permalink raw reply [flat|nested] 5+ messages in thread
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2023-02-21 17:56 ` SeongJae Park
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