x86,kgdb: Add low level debug hook

[sfrench/cifs-2.6.git] / lib / Kconfig.kgdb

diff --git a/lib/Kconfig.kgdb b/lib/Kconfig.kgdb
index 9b5d1d7f2ef72bf49f750a4b2bf12344906ddc74..c56ccb4ad292dee7c0554bf41cf3b06767754717 100644 (file)
--- a/lib/Kconfig.kgdb
+++ b/lib/Kconfig.kgdb
@@ -3,7 +3,7 @@ config HAVE_ARCH_KGDB
        bool
 
 menuconfig KGDB
-       bool "KGDB: kernel debugging with remote gdb"
+       bool "KGDB: kernel debugger"
        depends on HAVE_ARCH_KGDB
        depends on DEBUG_KERNEL && EXPERIMENTAL
        help
@@ -57,4 +57,26 @@ config KGDB_TESTS_BOOT_STRING
          information about other strings you could use beyond the
          default of V1F100.
 
+config KGDB_LOW_LEVEL_TRAP
+       bool "KGDB: Allow debugging with traps in notifiers"
+       depends on X86
+       default n
+       help
+         This will add an extra call back to kgdb for the breakpoint
+         exception handler on which will will allow kgdb to step
+         through a notify handler.
+
+config KGDB_KDB
+       bool "KGDB_KDB: include kdb frontend for kgdb"
+       default n
+       help
+         KDB frontend for kernel
+
+config KDB_KEYBOARD
+       bool "KGDB_KDB: keyboard as input device"
+       depends on VT && KGDB_KDB
+       default n
+       help
+         KDB can use a PS/2 type keyboard for an input device
+
 endif # KGDB