The following commit has been merged into the core/rcu branch of tip: Commit-ID: d97addc419e2b1cc1aba2ccc679373fbff7f2521 Gitweb: https://git.kernel.org/tip/d97addc419e2b1cc1aba2ccc679373fbff7f2521 Author: Paul E. McKenney <paulmck@xxxxxxxxxx> AuthorDate: Wed, 25 Nov 2020 20:49:57 -08:00 Committer: Paul E. McKenney <paulmck@xxxxxxxxxx> CommitterDate: Wed, 06 Jan 2021 17:03:44 -08:00 torture: Make torture.sh throttle VERBOSE_TOROUT_*() for refscale This commit causes torture.sh to use the torture.verbose_sleep_frequency kernel boot parameter to throttle verbose refscale output on large systems. Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxx> --- tools/testing/selftests/rcutorture/bin/torture.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/rcutorture/bin/torture.sh b/tools/testing/selftests/rcutorture/bin/torture.sh index e2c97f9..f2f9140 100755 --- a/tools/testing/selftests/rcutorture/bin/torture.sh +++ b/tools/testing/selftests/rcutorture/bin/torture.sh @@ -282,7 +282,7 @@ fi for prim in $primlist do torture_bootargs="refscale.scale_type="$prim" refscale.nreaders=$HALF_ALLOTED_CPUS refscale.loops=10000 refscale.holdoff=20 torture.disable_onoff_at_boot" - torture_set "refscale-$prim" tools/testing/selftests/rcutorture/bin/kvm.sh --torture refscale --allcpus --duration 5 --kconfig "CONFIG_NR_CPUS=$HALF_ALLOTED_CPUS" --bootargs "verbose_batched=$VERBOSE_BATCH_CPUS" --trust-make + torture_set "refscale-$prim" tools/testing/selftests/rcutorture/bin/kvm.sh --torture refscale --allcpus --duration 5 --kconfig "CONFIG_NR_CPUS=$HALF_ALLOTED_CPUS" --bootargs "verbose_batched=$VERBOSE_BATCH_CPUS torture.verbose_sleep_frequency=8 torture.verbose_sleep_duration=$VERBOSE_BATCH_CPUS" --trust-make done if test "$do_rcuscale" = yes
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