[MIPS] Change libgcc-style functions from lib-y to obj-y

[linux-drm-fsl-dcu.git] / lib / Kconfig.debug

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 1ba77ca7d1658e18080bad7c714974ad01b6f5ad..da95e10cfd7094e8996ab08bb38c1f1bd5d4d6f9 100644 (file)
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -126,7 +126,10 @@ config TIMER_STATS
          reprogrammed. The statistics can be read from /proc/timer_stats.
          The statistics collection is started by writing 1 to /proc/timer_stats,
          writing 0 stops it. This feature is useful to collect information
-         about timer usage patterns in kernel and userspace.
+         about timer usage patterns in kernel and userspace. This feature
+         is lightweight if enabled in the kernel config but not activated
+         (it defaults to deactivated on bootup and will only be activated
+         if some application like powertop activates it explicitly).
 
 config DEBUG_SLAB
        bool "Debug slab memory allocations"