[Fuego] [PATCH 13/15] svsematest: add RT group warning
Tim.Bird at sony.com
Tim.Bird at sony.com
Thu Nov 15 22:46:29 UTC 2018
Applied. Thanks.
-- Tim
> -----Original Message-----
> From: fuego-bounces at lists.linuxfoundation.org [mailto:fuego-
> bounces at lists.linuxfoundation.org] On Behalf Of Qiu Tingting
> Sent: Wednesday, November 14, 2018 8:26 PM
> To: fuego at lists.linuxfoundation.org
> Subject: [Fuego] [PATCH 13/15] svsematest: add RT group warning
>
> Add a warning if CONFIG_RT_GROUP_SCHED enabled in kernel.
> By following the warning, right settings of boards could be setted before
> test.
>
> Signed-off-by: Qiu Tingting <qiutt at cn.fujitsu.com>
> ---
> engine/tests/Benchmark.svsematest/fuego_test.sh | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/engine/tests/Benchmark.svsematest/fuego_test.sh
> b/engine/tests/Benchmark.svsematest/fuego_test.sh
> index 2988cd4..6559ea6 100755
> --- a/engine/tests/Benchmark.svsematest/fuego_test.sh
> +++ b/engine/tests/Benchmark.svsematest/fuego_test.sh
> @@ -4,6 +4,12 @@ NEED_ROOT=1
>
> function test_pre_check {
> assert_define BENCHMARK_SVSEMATEST_PARAMS
> + if check_kconfig "CONFIG_RT_GROUP_SCHED=y"; then
> + echo "WARNING: CONFIG_RT_GROUP_SCHED enabled in your kernel.
> Please check the RT"
> + echo "settings as following if this test failed with 'Unable to change
> scheduling policy'."
> + echo "- If the user does not need the RT groups functionality, disable
> CONFIG_RT_GROUP_SCHED and compile the kernel again, or 'sysctl -w
> kernel.sched_rt_runtime_us=-1'"
> + echo "- If the user does want to use RT groups functionality, you may
> want to assign the ssh daemon service a realtime budget by specifyihg the
> cpu.rt_runtime_us attribute"
> + fi
> }
>
> function test_build {
> --
> 2.7.4
>
>
>
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