5 Replies Latest reply on Dec 20, 2009 6:46 PM by ibird

    OpenCL and valgrind with --db-attach=yes freeze the system

    ibird

      (Sorry for my english)


      I am on  ubuntu 9.04


      in general i use valgrind to find memory leak into my code, but i continue to have system freeze trying to attaching gdb to valgrind.


      i has also tried with example code , also them freeze, i want to know if someone else has the same problem.


      To check this


      use


      valgrind --db-attach=yes ./MatrixMultiplication


      ignoring all "invalid write" and "invalid read"  into the ATI driver, is not a my problem, answering "no" to all question, after few question the system freeze

      Someone can test, if has this problem ?