diff options
Diffstat (limited to 'arch/blackfin/Kconfig.debug')
| -rw-r--r-- | arch/blackfin/Kconfig.debug | 27 |
1 files changed, 9 insertions, 18 deletions
diff --git a/arch/blackfin/Kconfig.debug b/arch/blackfin/Kconfig.debug index acb83799a21..f3337ee0362 100644 --- a/arch/blackfin/Kconfig.debug +++ b/arch/blackfin/Kconfig.debug @@ -2,22 +2,6 @@ menu "Kernel hacking" source "lib/Kconfig.debug" -config DEBUG_STACKOVERFLOW - bool "Check for stack overflows" - depends on DEBUG_KERNEL - help - This option will cause messages to be printed if free stack space - drops below a certain limit. - -config DEBUG_STACK_USAGE - bool "Enable stack utilization instrumentation" - depends on DEBUG_KERNEL - help - Enables the display of the minimum amount of free stack which each - task has ever had available in the sysrq-T output. - - This option will slow down process creation somewhat. - config DEBUG_VERBOSE bool "Verbose fault messages" default y @@ -32,7 +16,7 @@ config DEBUG_VERBOSE Most people should say N here. config DEBUG_MMRS - bool "Generate Blackfin MMR tree" + tristate "Generate Blackfin MMR tree" select DEBUG_FS help Create a tree of Blackfin MMRs via the debugfs tree. If @@ -59,7 +43,7 @@ config EXACT_HWERR be reported multiple cycles after the error happens. This delay can cause the wrong application, or even the kernel to receive a signal to be killed. If you are getting HW errors in your system, - try turning this on to ensure they are at least comming from the + try turning this on to ensure they are at least coming from the proper thread. On production systems, it is safe (and a small optimization) to say N. @@ -262,4 +246,11 @@ config BFIN_PSEUDODBG_INSNS Most people should say N here. +config BFIN_PM_WAKEUP_TIME_BENCH + bool "Display the total time for kernel to resume from power saving mode" + default n + help + Display the total time when kernel resumes normal from standby or + suspend to mem mode. + endmenu |