From: Knut Omang Date: Fri, 23 Mar 2018 14:49:26 +0000 (+0100) Subject: uek-rpm: config-debug: Turn off torture testing by default X-Git-Tag: v4.1.12-124.31.3~567 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=133e51d2b12c1b619f56f54a76698dfcf23ed1a5;p=users%2Fjedix%2Flinux-maple.git uek-rpm: config-debug: Turn off torture testing by default The OL7 debug kernels are configured with multiple torture tests built into the kernel, and consequently are all of them trying to run by default during boot. This is a waste of time and kWs. This can be observed by the following messages in the system log during boot: kernel: spin_lock-torture:--- Start of test [debug]: nwriters_stress=4 nreaders_stress=0 stat_interval=60 verbose=1 shuffle_interval=3 stutter=5 shutdown_secs=0 kernel: spin_lock-torture: Creating torture_shuffle task kernel: spin_lock-torture: Creating torture_stutter task kernel: spin_lock-torture: torture_shuffle task started kernel: spin_lock-torture: Creating lock_torture_writer task kernel: spin_lock-torture: torture_stutter task started kernel: spin_lock-torture: Creating lock_torture_writer task kernel: spin_lock-torture: lock_torture_writer task started kernel: spin_lock-torture: Creating lock_torture_writer task kernel: spin_lock-torture: lock_torture_writer task started kernel: spin_lock-torture: Creating lock_torture_writer task kernel: spin_lock-torture: lock_torture_writer task started kernel: spin_lock-torture: Creating lock_torture_stats task kernel: spin_lock-torture: lock_torture_writer task started kernel: spin_lock-torture: lock_torture_stats task started kernel: torture_init_begin: Refusing rcu init: spin_lock running. kernel: torture_init_begin: One torture test at a time! Better to compile these as modules to make them readily available for testing if need be, than to run them all at boot which does not seem to make sense at all judging from the above log. Orabug: 28261886 Signed-off-by: Knut Omang Reviewed-by: Håkon Bugge Acked-by: Victor Erminpour Signed-off-by: Brian Maly --- diff --git a/uek-rpm/ol7/config-x86_64-debug b/uek-rpm/ol7/config-x86_64-debug index 5a29b72568db..28a63a802bfe 100644 --- a/uek-rpm/ol7/config-x86_64-debug +++ b/uek-rpm/ol7/config-x86_64-debug @@ -6054,7 +6054,7 @@ CONFIG_LOCK_STAT=y # CONFIG_DEBUG_LOCKDEP is not set CONFIG_DEBUG_ATOMIC_SLEEP=y # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set -CONFIG_LOCK_TORTURE_TEST=y +CONFIG_LOCK_TORTURE_TEST=m CONFIG_TRACE_IRQFLAGS=y CONFIG_STACKTRACE=y # CONFIG_DEBUG_KOBJECT is not set @@ -6072,8 +6072,8 @@ CONFIG_DEBUG_CREDENTIALS=y CONFIG_PROVE_RCU=y # CONFIG_PROVE_RCU_REPEATEDLY is not set CONFIG_SPARSE_RCU_POINTER=y -CONFIG_TORTURE_TEST=y -CONFIG_RCU_TORTURE_TEST=y +CONFIG_TORTURE_TEST=m +CONFIG_RCU_TORTURE_TEST=m # CONFIG_RCU_TORTURE_TEST_RUNNABLE is not set CONFIG_RCU_TORTURE_TEST_SLOW_INIT=y CONFIG_RCU_TORTURE_TEST_SLOW_INIT_DELAY=3