1. 09 2月, 2008 1 次提交
  2. 25 1月, 2008 1 次提交
    • H
      [AVR32] Enable debugging only when needed · 13b54a50
      Haavard Skinnemoen 提交于
      Keep track of processes being debugged (including the kernel itself)
      and turn the OCD system on and off as appropriate. Since enabling
      debugging turns off some optimizations in the CPU core, this fixes the
      issue that enabling KProbes support or simply running a program under
      gdbserver will reduce system performance significantly until the next
      reboot.
      
      The CPU performance will still be reduced for all processes while a
      process is being debugged, but this is a lot better than reducing the
      performance forever.
      Signed-off-by: NHaavard Skinnemoen <hskinnemoen@atmel.com>
      13b54a50