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-rw-r--r--arch/blackfin/Kconfig.debug21
1 files changed, 18 insertions, 3 deletions
diff --git a/arch/blackfin/Kconfig.debug b/arch/blackfin/Kconfig.debug
index 87f195ee2e0..d1825cb2476 100644
--- a/arch/blackfin/Kconfig.debug
+++ b/arch/blackfin/Kconfig.debug
@@ -18,9 +18,6 @@ config DEBUG_STACK_USAGE
This option will slow down process creation somewhat.
-config HAVE_ARCH_KGDB
- def_bool y
-
config DEBUG_VERBOSE
bool "Verbose fault messages"
default y
@@ -238,6 +235,15 @@ config EARLY_PRINTK
all of this lives in the init section and is thrown away after the
kernel boots completely.
+config NMI_WATCHDOG
+ bool "Enable NMI watchdog to help debugging lockup on SMP"
+ default n
+ depends on SMP
+ help
+ If any CPU in the system does not execute the period local timer
+ interrupt for more than 5 seconds, then the NMI handler dumps debug
+ information. This information can be used to debug the lockup.
+
config CPLB_INFO
bool "Display the CPLB information"
help
@@ -258,4 +264,13 @@ config BFIN_ISRAM_SELF_TEST
help
Run some self tests of the isram driver code at boot.
+config BFIN_PSEUDODBG_INSNS
+ bool "Support pseudo debug instructions"
+ default n
+ help
+ This option allows the kernel to emulate some pseudo instructions which
+ allow simulator test cases to be run under Linux with no changes.
+
+ Most people should say N here.
+
endmenu