config LOG_BUF_SHIFT
int "Kernel log buffer size (16 => 64KB, 17 => 128KB)" if DEBUG_KERNEL
range 12 21
- default 17 if ARCH_S390
+ default 17 if S390
default 16 if X86_NUMAQ || IA64
default 15 if SMP
default 14
bool "Debug VM"
depends on DEBUG_KERNEL
help
- Enable this to debug the virtual-memory system.
+ Enable this to turn on extended checks in the virtual-memory system
+ that may impact performance.
If unsure, say N.