Subversion Repositories or1k_soc_on_altera_embedded_dev_kit

menu "Kernel hacking"

source "lib/Kconfig.debug"

config GPROF
        bool "Enable gprof support"
        depends on DEBUG_INFO
        help
          This allows profiling of a User-Mode Linux kernel with the gprof
          utility.

          See <http://user-mode-linux.sourceforge.net/gprof.html> for more
          details.

          If you're involved in UML kernel development and want to use gprof,
          say Y.  If you're unsure, say N.

config GCOV
        bool "Enable gcov support"
        depends on DEBUG_INFO
        help
          This option allows developers to retrieve coverage data from a UML
          session.

          See <http://user-mode-linux.sourceforge.net/gprof.html> for more
          details.

          If you're involved in UML kernel development and want to use gcov,
          say Y.  If you're unsure, say N.

config DEBUG_STACK_USAGE
        bool "Stack utilization instrumentation"
        default N
        help
          Track the maximum kernel stack usage - this will look at each
          kernel stack at process exit and log it if it's the deepest
          stack seen so far.

          This option will slow down process creation and destruction somewhat.
endmenu