From 508b8f29922ab88923d83bdb21a21e8a78a526d1 Mon Sep 17 00:00:00 2001 From: Adrian Calianu Date: Mon, 16 May 2016 17:21:32 +0200 Subject: linux/cfg: add config fragments to disable debug features New config fragments created to: - disable debugging on target. Trying to disable any type of debugging that can affect performances on target. - disable profiling. Profiling is mainly based on hooks which should not affect the performance on target. This options allow to test if profiling does affect the performance or not. - enable PreemptRT Low Latency Desktop - disable erratum for new PowerPC revisions targets Signed-off-by: Adrian Calianu Signed-off-by: Martin Borg --- recipes-kernel/linux/files/cfg/debug_off.cfg | 48 ++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 recipes-kernel/linux/files/cfg/debug_off.cfg (limited to 'recipes-kernel/linux/files/cfg/debug_off.cfg') diff --git a/recipes-kernel/linux/files/cfg/debug_off.cfg b/recipes-kernel/linux/files/cfg/debug_off.cfg new file mode 100644 index 0000000..7b4405c --- /dev/null +++ b/recipes-kernel/linux/files/cfg/debug_off.cfg @@ -0,0 +1,48 @@ +CONFIG_EMBEDDED=n +CONFIG_EXPERT=n +CONFIG_KGDB=n +CONFIG_HAVE_ARCH_KGDB=n +CONFIG_KGDB_KDB=n +CONFIG_DEBUGGER=n +CONFIG_DEBUG_KERNEL=n +CONFIG_PPC_ADV_DEBUG_REGS=n +CONFIG_HAVE_DMA_API_DEBUG=n +CONFIG_DEBUG_FS=n +CONFIG_PM_DEBUG=n +CONFIG_HAVE_DEBUG_KMEMLEAK=n +CONFIG_HAVE_DEBUG_STACKOVERFLOW=n +CONFIG_SCHED_DEBUG=n +CONFIG_TRACE_IRQFLAGS=n +CONFIG_STACKTRACE=n +CONFIG_DEBUG_SHIRQ=n +CONFIG_DETECT_SOFTLOCKUP=n +CONFIG_LOCKUP_DETECTOR=n +CONFIG_HARDLOCKUP_DETECTOR=n +CONFIG_BOOTPARAM_HARDLOCKUP_ENABLED=n +CONFIG_DETECT_HUNG_TASK=n +CONFIG_SCHEDSTATS=n +CONFIG_TIMER_STATS=n +CONFIG_DEBUG_OBJECTS=n +CONFIG_DEBUG_OBJECTS_SELFTEST=n +CONFIG_DEBUG_OBJECTS_FREE=n +CONFIG_DEBUG_OBJECTS_TIMERS=n +CONFIG_DEBUG_SLAB=n +CONFIG_DEBUG_SPINLOCK=n +CONFIG_DEBUG_MUTEXES=n +CONFIG_DEBUG_SPINLOCK_SLEEP=n +CONFIG_DEBUG_BUGVERBOSE=n +CONFIG_DEBUG_INFO=n +CONFIG_DEBUG_VM=n +CONFIG_DEBUG_VIRTUAL=n +CONFIG_DEBUG_WRITECOUNT=n +CONFIG_DEBUG_MEMORY_INIT=n +CONFIG_DEBUG_LIST=n +CONFIG_ARCH_WANT_FRAME_POINTERS=n +CONFIG_FRAME_POINTER=n +CONFIG_DEBUG_PAGEALLOC=n +CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=n +CONFIG_FSL_DPAA_ETH_DEBUGFS=n +CONFIG_FSL_BMAN_DEBUGFS=n +CONFIG_FSL_QMAN_DEBUGFS=n +CONFIG_DEBUG_PREEMPT=n +CONFIG_JUMP_LABEL=y -- cgit v1.2.3-54-g00ecf