Linux-kselftest-mirror September 2018

linux-kselftest-mirror@lists.linaro.org

48 participants
48 discussions

[PATCH] sysctl: kselftests: use kernel module instead of built-in

by Lei Yang

It uses modprobe $TEST_DRIVER in sysctl.sh, so update config to use "m" instead Signed-off-by: Lei Yang <Lei.Yang(a)windriver.com> --- tools/testing/selftests/sysctl/config | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/sysctl/config b/tools/testing/selftests/sysctl/config index 6ca1480..fc263ef 100644 --- a/tools/testing/selftests/sysctl/config +++ b/tools/testing/selftests/sysctl/config @@ -1 +1 @@ -CONFIG_TEST_SYSCTL=y +CONFIG_TEST_SYSCTL=m -- 1.9.1

6 years, 3 months

[PATCH] selftests: memory-hotplug: add required configs

by Lei Yang

add CONFIG_MEMORY_HOTREMOVE=y in config without this config, /sys/devices/system/memory/memory*/removable always return 0, I endup getting an early skip during test Signed-off-by: Lei Yang <Lei.Yang(a)windriver.com> --- tools/testing/selftests/memory-hotplug/config | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/testing/selftests/memory-hotplug/config b/tools/testing/selftests/memory-hotplug/config index 2fde301..a7e8cd5 100644 --- a/tools/testing/selftests/memory-hotplug/config +++ b/tools/testing/selftests/memory-hotplug/config @@ -2,3 +2,4 @@ CONFIG_MEMORY_HOTPLUG=y CONFIG_MEMORY_HOTPLUG_SPARSE=y CONFIG_NOTIFIER_ERROR_INJECTION=y CONFIG_MEMORY_NOTIFIER_ERROR_INJECT=m +CONFIG_MEMORY_HOTREMOVE=y -- 1.9.1

6 years, 3 months

[PATCH] selftests/efivarfs: add required kernel configs

by Lei Yang

add config file Signed-off-by: Lei Yang <Lei.Yang(a)windriver.com> --- tools/testing/selftests/efivarfs/config | 1 + 1 file changed, 1 insertion(+) create mode 100644 tools/testing/selftests/efivarfs/config diff --git a/tools/testing/selftests/efivarfs/config b/tools/testing/selftests/efivarfs/config new file mode 100644 index 0000000..4e151f1 --- /dev/null +++ b/tools/testing/selftests/efivarfs/config @@ -0,0 +1 @@ +CONFIG_EFIVAR_FS=y -- 1.9.1

6 years, 3 months

[PATCH] sysctl: kselftests: add test_core to .gitignore

by Lei Yang

Update .gitignore files. Signed-off-by: Lei Yang <Lei.Yang(a)windriver.com> --- tools/testing/selftests/cgroup/.gitignore | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/testing/selftests/cgroup/.gitignore b/tools/testing/selftests/cgroup/.gitignore index 95eb3a5..adacda5 100644 --- a/tools/testing/selftests/cgroup/.gitignore +++ b/tools/testing/selftests/cgroup/.gitignore @@ -1 +1,2 @@ test_memcontrol +test_core -- 1.9.1

6 years, 3 months

[PATCH 4.9 033/107] selftests/ftrace: Add snapshot and tracing_on test case

by Greg Kroah-Hartman

4.9-stable review patch. If anyone has any objections, please let me know. ------------------ From: Masami Hiramatsu <mhiramat(a)kernel.org> [ Upstream commit 82f4f3e69c5c29bce940dd87a2c0f16c51d48d17 ] Add a testcase for checking snapshot and tracing_on relationship. This ensures that the snapshotting doesn't affect current tracing on/off settings. Link: http://lkml.kernel.org/r/153149932412.11274.15289227592627901488.stgit@devb… Cc: Tom Zanussi <tom.zanussi(a)linux.intel.com> Cc: Hiraku Toyooka <hiraku.toyooka(a)cybertrust.co.jp> Signed-off-by: Masami Hiramatsu <mhiramat(a)kernel.org> Cc: Ingo Molnar <mingo(a)redhat.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org> Signed-off-by: Sasha Levin <alexander.levin(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/ftrace/test.d/00basic/snapshot.tc | 28 ++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 tools/testing/selftests/ftrace/test.d/00basic/snapshot.tc --- /dev/null +++ b/tools/testing/selftests/ftrace/test.d/00basic/snapshot.tc @@ -0,0 +1,28 @@ +#!/bin/sh +# description: Snapshot and tracing setting +# flags: instance + +[ ! -f snapshot ] && exit_unsupported + +echo "Set tracing off" +echo 0 > tracing_on + +echo "Allocate and take a snapshot" +echo 1 > snapshot + +# Since trace buffer is empty, snapshot is also empty, but allocated +grep -q "Snapshot is allocated" snapshot + +echo "Ensure keep tracing off" +test `cat tracing_on` -eq 0 + +echo "Set tracing on" +echo 1 > tracing_on + +echo "Take a snapshot again" +echo 1 > snapshot + +echo "Ensure keep tracing on" +test `cat tracing_on` -eq 1 + +exit 0

6 years, 3 months

[PATCH 4.14 054/165] selftests/ftrace: Add snapshot and tracing_on test case

by Greg Kroah-Hartman

4.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Masami Hiramatsu <mhiramat(a)kernel.org> [ Upstream commit 82f4f3e69c5c29bce940dd87a2c0f16c51d48d17 ] Add a testcase for checking snapshot and tracing_on relationship. This ensures that the snapshotting doesn't affect current tracing on/off settings. Link: http://lkml.kernel.org/r/153149932412.11274.15289227592627901488.stgit@devb… Cc: Tom Zanussi <tom.zanussi(a)linux.intel.com> Cc: Hiraku Toyooka <hiraku.toyooka(a)cybertrust.co.jp> Signed-off-by: Masami Hiramatsu <mhiramat(a)kernel.org> Cc: Ingo Molnar <mingo(a)redhat.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org> Signed-off-by: Sasha Levin <alexander.levin(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/ftrace/test.d/00basic/snapshot.tc | 28 ++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 tools/testing/selftests/ftrace/test.d/00basic/snapshot.tc --- /dev/null +++ b/tools/testing/selftests/ftrace/test.d/00basic/snapshot.tc @@ -0,0 +1,28 @@ +#!/bin/sh +# description: Snapshot and tracing setting +# flags: instance + +[ ! -f snapshot ] && exit_unsupported + +echo "Set tracing off" +echo 0 > tracing_on + +echo "Allocate and take a snapshot" +echo 1 > snapshot + +# Since trace buffer is empty, snapshot is also empty, but allocated +grep -q "Snapshot is allocated" snapshot + +echo "Ensure keep tracing off" +test `cat tracing_on` -eq 0 + +echo "Set tracing on" +echo 1 > tracing_on + +echo "Take a snapshot again" +echo 1 > snapshot + +echo "Ensure keep tracing on" +test `cat tracing_on` -eq 1 + +exit 0

6 years, 3 months

[PATCH 3.18 25/56] selftests/ftrace: Add snapshot and tracing_on test case

by Greg Kroah-Hartman

3.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Masami Hiramatsu <mhiramat(a)kernel.org> [ Upstream commit 82f4f3e69c5c29bce940dd87a2c0f16c51d48d17 ] Add a testcase for checking snapshot and tracing_on relationship. This ensures that the snapshotting doesn't affect current tracing on/off settings. Link: http://lkml.kernel.org/r/153149932412.11274.15289227592627901488.stgit@devb… Cc: Tom Zanussi <tom.zanussi(a)linux.intel.com> Cc: Hiraku Toyooka <hiraku.toyooka(a)cybertrust.co.jp> Signed-off-by: Masami Hiramatsu <mhiramat(a)kernel.org> Cc: Ingo Molnar <mingo(a)redhat.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org> Signed-off-by: Sasha Levin <alexander.levin(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/ftrace/test.d/00basic/snapshot.tc | 28 ++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 tools/testing/selftests/ftrace/test.d/00basic/snapshot.tc --- /dev/null +++ b/tools/testing/selftests/ftrace/test.d/00basic/snapshot.tc @@ -0,0 +1,28 @@ +#!/bin/sh +# description: Snapshot and tracing setting +# flags: instance + +[ ! -f snapshot ] && exit_unsupported + +echo "Set tracing off" +echo 0 > tracing_on + +echo "Allocate and take a snapshot" +echo 1 > snapshot + +# Since trace buffer is empty, snapshot is also empty, but allocated +grep -q "Snapshot is allocated" snapshot + +echo "Ensure keep tracing off" +test `cat tracing_on` -eq 0 + +echo "Set tracing on" +echo 1 > tracing_on + +echo "Take a snapshot again" +echo 1 > snapshot + +echo "Ensure keep tracing on" +test `cat tracing_on` -eq 1 + +exit 0

6 years, 3 months

[PATCH 4.4 30/80] selftests/ftrace: Add snapshot and tracing_on test case

by Greg Kroah-Hartman

4.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Masami Hiramatsu <mhiramat(a)kernel.org> [ Upstream commit 82f4f3e69c5c29bce940dd87a2c0f16c51d48d17 ] Add a testcase for checking snapshot and tracing_on relationship. This ensures that the snapshotting doesn't affect current tracing on/off settings. Link: http://lkml.kernel.org/r/153149932412.11274.15289227592627901488.stgit@devb… Cc: Tom Zanussi <tom.zanussi(a)linux.intel.com> Cc: Hiraku Toyooka <hiraku.toyooka(a)cybertrust.co.jp> Signed-off-by: Masami Hiramatsu <mhiramat(a)kernel.org> Cc: Ingo Molnar <mingo(a)redhat.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org> Signed-off-by: Sasha Levin <alexander.levin(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/ftrace/test.d/00basic/snapshot.tc | 28 ++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 tools/testing/selftests/ftrace/test.d/00basic/snapshot.tc --- /dev/null +++ b/tools/testing/selftests/ftrace/test.d/00basic/snapshot.tc @@ -0,0 +1,28 @@ +#!/bin/sh +# description: Snapshot and tracing setting +# flags: instance + +[ ! -f snapshot ] && exit_unsupported + +echo "Set tracing off" +echo 0 > tracing_on + +echo "Allocate and take a snapshot" +echo 1 > snapshot + +# Since trace buffer is empty, snapshot is also empty, but allocated +grep -q "Snapshot is allocated" snapshot + +echo "Ensure keep tracing off" +test `cat tracing_on` -eq 0 + +echo "Set tracing on" +echo 1 > tracing_on + +echo "Take a snapshot again" +echo 1 > snapshot + +echo "Ensure keep tracing on" +test `cat tracing_on` -eq 1 + +exit 0

6 years, 3 months

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Linux-kselftest-mirror September 2018