ALSA: hda-intel - fix wallclk variable update and condition

[safe/jmp/linux-2.6] / lib / Kconfig.kgdb

diff --git a/lib/Kconfig.kgdb b/lib/Kconfig.kgdb
index 9631ba3..43cb93f 100644 (file)
--- a/lib/Kconfig.kgdb
+++ b/lib/Kconfig.kgdb
@@ -1,27 +1,82 @@
 
+config HAVE_ARCH_KGDB
+       bool
+
 menuconfig KGDB
-       bool "KGDB: kernel debugging with remote gdb"
-       select FRAME_POINTER
+       bool "KGDB: kernel debugger"
        depends on HAVE_ARCH_KGDB
        depends on DEBUG_KERNEL && EXPERIMENTAL
        help
          If you say Y here, it will be possible to remotely debug the
-         kernel using gdb.  Documentation of kernel debugger is available
-         at http://kgdb.sourceforge.net as well as in DocBook form
-         in Documentation/DocBook/.  If unsure, say N.
-
-config HAVE_ARCH_KGDB_SHADOW_INFO
-       bool
+         kernel using gdb.  It is recommended but not required, that
+         you also turn on the kernel config option
+         CONFIG_FRAME_POINTER to aid in producing more reliable stack
+         backtraces in the external debugger.  Documentation of
+         kernel debugger is available at http://kgdb.sourceforge.net
+         as well as in DocBook form in Documentation/DocBook/.  If
+         unsure, say N.
 
-config HAVE_ARCH_KGDB
-       bool
+if KGDB
 
 config KGDB_SERIAL_CONSOLE
        tristate "KGDB: use kgdb over the serial console"
-       depends on KGDB
        select CONSOLE_POLL
        select MAGIC_SYSRQ
        default y
        help
          Share a serial console with kgdb. Sysrq-g must be used
          to break in initially.
+
+config KGDB_TESTS
+       bool "KGDB: internal test suite"
+       default n
+       help
+         This is a kgdb I/O module specifically designed to test
+         kgdb's internal functions.  This kgdb I/O module is
+         intended to for the development of new kgdb stubs
+         as well as regression testing the kgdb internals.
+         See the drivers/misc/kgdbts.c for the details about
+         the tests.  The most basic of this I/O module is to boot
+         a kernel boot arguments "kgdbwait kgdbts=V1F100"
+
+config KGDB_TESTS_ON_BOOT
+       bool "KGDB: Run tests on boot"
+       depends on KGDB_TESTS
+       default n
+       help
+         Run the kgdb tests on boot up automatically without the need
+         to pass in a kernel parameter
+
+config KGDB_TESTS_BOOT_STRING
+       string "KGDB: which internal kgdb tests to run"
+       depends on KGDB_TESTS_ON_BOOT
+       default "V1F100"
+       help
+         This is the command string to send the kgdb test suite on
+         boot.  See the drivers/misc/kgdbts.c for detailed
+         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 || MIPS
+       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